The URL can be used to link to this page

Home My WebLink AboutCENTRE FOR ADVANCED TECHNOLOGY 23RD, LOT 2 OFFICE BUILDING - PDP/FDP - FDP150007 - PLANS - UTILITY PLANSSHIELDS ST RAINTREE DR. CENTRE AVE. RESEARCH BLVD. COLLEGE AVE. (U.S. 287) PROSPECT RD. ROLLAND MOORE DR. W LAKE ST EAST DR UNIVERSITY AVE S SHIELDS ST HEATHERIDGE RD BENNETT RD WORTHINGTON SHIRE CT WESTWARD DR SPRINGFIELD DR W PITKIN ST W STUART ST BAY RD SOUTH DR UNIVERSITY AVE EVENSTAR CT JOHNSON DR LYNNWOOD DR BAY DR HOBBIT S WHITCOMB ST SHEELY DR W PITKIN ST JUNIPER LN JAMES CT ELLIS DR DRAKE RD. AVE ST C0.00 COVER SHEET C. Snowdon B. Ruch N.A. APRIL 2015 CONTACT INFORMATION PROJECT TEAM: Northern Engineering Services, Inc. Nick Haws, PE 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 (970) 221-4158 Northern Engineering Services, Inc. Gary Gilliland, PLS 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 (970) 221-4158 E N G I N E E R I N G N O R T H E RN E N G I N E E R I N G N O R T H E RN C0.01 GENERAL & CONSTRUCTION NOTES C. Snowdon B. Ruch N.A. Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what's below. Call before you dig. R No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 ST ST SS SS W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W W W W W H Y D MH MH WV VAULT ELEC G G G G G G G G G G G G G G G G G G G G G G G G G G G G G ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T VAULT ELEC S W IR EM X X X X T T T T T T T T T T T T T T T T T VAULT ELEC CENTRE AVENUE THE GROVE AT FORT COLLINS ROLLAND MOORE DRIVE PERENNIAL LANE TIE TO EXISTING N:120821.50 E:191849.90 TIE TO EXISTING N:120840.15 E:191834.79 TIE TO EXISTING N:121124.51 E:191944.06 TIE TO EXISTING N:121146.91 E:191964.01 TIE TO EXISTING N:121165.58 E:192035.52 TIE TO EXISTING N:121146.88 E:192055.02 LOT 2 NATURAL RESOURCE RESEARCH CENTER N:120799.21 E:191912.02 N:120834.04 E:191864.71 N:120883.46 E:191993.86 N:120994.61 E:191876.80 N:120950.49 E:191837.89 9' 30' EMERGENCY ACCESS ESMT. GM GM X X X X EM X X X X GM X X X X X X X X X S F W UD UD UD G G CO W E E E E E E E T T T T T T T T T T T T T ST ST SS SS W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W W W W W H Y D MH MH WV VAULT ELEC G G G G G G G G G G G G G G G G G G G G G G G EM X X X X X X X GM X X X X UD UD UD UD CO T T T T T T T T T T T T T 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W 12" W H Y D MH MH WV G G G G G G G G G G G G G G G G G G G G G G G G G ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST SS SS SS SS SS SS SS SS SS SS SS SS SS SS T T T T T T T T T T T T T T T T T T T T T T T T T T VAULT ELEC S E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E E E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E E UD UD EM X X X X ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST VAULT ELEC CENTRE AVENUE ROLLAND MOORE DRIVE PERENNIAL LANE LOT 2 NATURAL RESOURCE RESEARCH CENTER THE GROVE AT FORT COLLINS PROPOSED COMBINATION INLET PROPOSED COMBINATION INLET 6" PERFORATED UNDER DRAIN 6" PERFORATED UNDER DRAIN 6" PERFORATED UNDER DRAIN PROPOSED DRAIN BASIN PROPOSED INLET STORM LINE B SEE SHEET C3.01 STORM LINE A SEE SHEET C3.01 STORM LINE C SEE SHEET C3.01 CLEANOUT (TYP.) STORM LINE C SEE SHEET C3.01 UD UD UD UD CO CO UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD CO CO CO CO CO LANDSCAPE WALL LOWER LEVEL FFE=19.80 (31.97) \A1;4' \A1;8" \A1;8" \A1;STANDARD 6" THICK GUTTER STANDARD 6" VERTICAL \A1;3'-6" WARPED GUTTER \A1;3'-4" DEPRESSED GUTTER \A1;3'-6" WARPED GUTTER \A1;6" {\LLONGITUDINAL SECTION} {\LTRANSVERSE SECTION} {\LISOMETRIC VIEW} Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R ATTACHED SIDEWALK DETAIL Slope sidewalk to curb 1/4" per foot. NOTE: Construct sidewalk with joints at 10' intervals R 1/8" WEAKENED PLANE JOINT EXPANSION JOINT R1/4" and aligned with scoring on curb. INSTALL IN LOCATIONS SPECIFIED IN CHAPTER 22 1/2" 1/4" 1/4 SLAB THICKNESS 1/4" 1/2" Expansion Joint material DETACHED SIDEWALK DETAIL Variable Landscaping Slope sidewalk to curb 1/4" per foot. 2' min. Slope: Minumum Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R STANDARD CONCRETE NOTES 1. ALL CONCRETE WORK SHALL BE IN ACCORDANCE WITH THE LATEST VERSION OF ACI 318, ACI 304, AND ACI 315. ALL CONCRETE SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH OF 4,000 PSI AT 28 DAYS WITH 4%-6% ENTRAINED AIR AND TYPE II CEMENT UNLESS NOTED OTHERWISE. REINFORCING STEEL SHALL CONFORM TO ASTM A615, GRADE 60, DEFORMED UNLESS NOTED OTHERWISE. WELDED WIRE FABRIC SHALL CONFORM TO ASTM A185 WELDED STEEL WIRE FABRIC UNLESS NOTED OTHERWISE. SPLICES SHALL BE CLASS "B". ALL HOOKS SHALL BE STANDARD UNLESS NOTED OTHERWISE. THE FOLLOWING MINIMUM CONCRETE COVER SHALL BE PROVIDED FOR REINFORCING STEEL UNLESS SHOWN OTHERWISE ON DRAWINGS: CONCRETE CAST AGAINST EARTH = 3" CONCRETE EXPOSED TO EARTH OR WEATHER: #6 AND LARGER = 2" #5 AND SMALLER AND WWF = 1 1/2" CONCRETE NOT EXPOSED TO WEATHER NOR CAST AGAINST EARTH: SLAB AND WALL = 3/4" BEAMS AND COLUMNS = 1 1/2" A 3/4" CHAMFER SHALL BE PROVIDED AT ALL EXPOSED EDGES OF CONCRETE UNLESS NOTED OTHERWISE IN ACCORDANCE WITH ACI 301 SECTION 4.2.4. HOLES TO RECEIVE EXPANSION/WEDGE ANCHORS SHALL BE 1/8" LARGER IN DIAMETER THAT THE ANCHOR BOLT, DOWEL OR ROD AND SHALL CONFORM TO MANUFACTURER'S RECOMMENDATION FOR EMBEDDMENT DEPTH OR AS SHOWN ON THE DRAWINGS. LOCATE AND AVOID CUTTING EXISTING REBAR WHEN DRILLING HOLES IN ELEVATED CONCRETE SLABS. USE AND INSTALLATION OF CONCRETE EXPANSION/WEDGE ANCHORS SHALL BE PER ICBO AND MANUFACTURER'S WRITTEN RECOMMENDED PROCEDURES. 2. 3. 5. 6. 7. 4. Typical Gravity Wall Section Compac Unit - 1" Setback Foundation Soil Finished Grade Unreinforced Concrete or Crushed Stone Leveling Pad Design Height Retained Soil Unit Drainage Fill (3/4" Crushed Rock or Stone) 24" 8" Min. Low Permeable Soil Keystone Cap Unit 4" Perforated PVC Drainage Tile Wrapped in Filter Fabric (If Required) Approximate Limits of Excavation Keystone Compac Unit 1" - 1 1/4" 8" TOW Elevation BOW Elevation Section Leveling Pad Detail W 6" W + 12" Elevation 6" Crushed Rock or Unreinforced Concrete Leveling Pad 8" or 16" Step Note: 1. The leveling pad is to be constructed of crushed stone or 2000 psi ± unreinforced concrete. 1/2" x 5 1/4" Fiberglass Pins Front Face Compac Unit Compac Elevation Compac Plan Cap Unit Elevation Cap Unit Plan 8'' ± 12'' 5'-4"' 2'-8"' 12'' 7" ± 12'' 7" ± 2'-8"' Cap Unit Elevation Cap Unit Plan Universal Cap Unit Option Straight Split Cap Unit Option C5.03 CONSTRUCTION DETAILS C. Snowdon B. Ruch N.A. STREET STREET VALVE (TYPICAL) HYDRANT SECONDARY FIRE HYDRANT (TYPICAL) LOCATOR STATION PVC MAIN TRACER WIRE NOTES: 1. TRACER WIRE TO BE PLACED ALONG TOP CENTERLINE OF MAIN AND SECURED AS NECESSARY TO PREVENT MOVEMENT OF WIRE. TRACER WIRE SHALL BE SINGLE CONDUCTOR #12 STRANDED COPPER WITH TYPE THNN OR THWN FOR LOCATOR STATION DETAILS SEE DETAIL 25 2. 3. 4. 800' MAXIMUM DISTANCE BETWEEN LOCATOR STATIONS TRACER WIRES FOR PERPENDICULAR MAINS AT STREET INTERSECTIONS ARE NOT TO BE SPLICED TOGETHER. SEE NOTE 4 (TYPICAL) INSULATION DESIGNATED FOR DIRECT BURY. TRACER WIRE SHALL BE CONTINUOUS (WITHOUT SPLICES) WHENEVER POSSIBLE. WHEN SPLICES ARE REQUIRED, ALL SPLICES OF TRACER WIRE SHALL BE MADE USING BRASS SPLIT-BOLT CONNECTORS AND ROYSTON "MINI SPLICE-RIGHT" SPLICE KITS. REVISED DATE: DETAIL TITLE OF DRAWING FIELD OPERATIONS (970) 221-6700 UTILITIES - WATER FORT COLLINS, CO. 80550 CITY OF FORT COLLINS P.O. BOX 580 PVC WATER MAIN TRACER WIRE DETAIL 30 4/11/11 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 COMPACTED GRANULAR MATERIAL CONFORMING TO CDDH #67 LOWER LIMIT OF TRENCH WALL SLOPING INITIAL LIFT * 12 IN. MIN. PIPE O.D. 4 IN. MIN. TRENCH WIDTH AS SPECIFIED IN SECTION 02221 COMPACTED GRANULAR MATERIAL CONFORMING TO CDDH #67 * \A1;\A1;2" 4" BEDDING BASE (NO. (NO. 57) 8 OR NO. 89) \A1;2" BEDDING (NO. 8 OR NO. 89) \A1;4" BASE (NO. 57) AQUA-BRIC (TYPE 1) W/ NO. 8 OR NO. 89 JOINT FILLER \A1;COMPACTED SUBGRADE 6" DIA. PVC UNDERDRAIN SLOPE 0.5% MIN NON-WOVEN GEOTEXTILE FABRIC AQUA-BRIC (TYPE 1) W/ NO. 8 OR NO. 89 JOINT FILLER \A1;36" MIN. \A1;6" SUB-BASE (NO. 2) \A1;6" SUB-BASE (NO. 2) \A1;36" MIN. {1.CONTRACTOR SHALL NOTIFY THE DESIGN ENGINEER AND THE CITY OF FORT COLLINS STORMWATER UTILITY A MINIMUM OF ONE WEEK IN ADVANCE SO AS TO ALLOW FOR FIELD OBSERVATION AND DOCUMENTATION OF THE FOLLOWING STORMWATER ITEMS IN THE PERMEABLE PAVER PARKING LOT: - COMPACTION OF SUBGRADE - INSTALLATION OF GEOTEXTILE FABRIC - INSTALLATION OF UNDERDRAIN - PLACEMENT AND COMPACTION OF SUB-BASE MATERIAL - INSTALLATION OF EDGE RESTRAINT(S) - PLACEMENT AND COMPACTION OF BASE MATERIAL - PLACEMENT OF SETTING BED - PLACEMENT OF UNIT PAVERS - PLACEMENT AND SWEEPING OF JOINT FILLER 2.EDGE RESTRAINTS AND CURBS SHALL BE PROVIDED BY THE GENERAL CONTRACTOR OR THE EARTHWORK CONTRACTOR PRIOR TO PLACEMENT OF GEOTEXTILE FABRIC AND SUB-BASE. 3.INSTALLATION OF PERMEABLE INTERLOCKING CONCRETE PAVEMENT (PICP) SYSTEM SHALL FOLLOW THE GUIDELINES OF ICPI TECH SPEC NO. 18 AND FULL ICPI SPECIFICATIONS. WORK SHALL BE PERFORMED BY A QUALIFIED CONTRACTOR. QUALIFIED CONTRACTOR SHALL MEAN AN ICPI 'CERTIFIED PAVER INSTALLER' HOLDING A CURRENT PICP SPECIALIST DESIGNATION. 4.GENERAL CONTRACTOR SHALL CONVENE A PRE-CONSTRUCTION MEETING TO ENSURE THAT ALL SUBCONTRACTORS HAVE AN UNDERSTANDING OF HOW THE PICP SYSTEM IS INTENDED TO FUNCTION. CONTRACTOR SHOULD DISCUSS THE PROPOSED SEQUENCE OF CONSTRUCTION AND IDENTIFY ACTIVITIES THAT MAY REQUIRE PROTECTION OF THE PERMEABLE PAVEMENT SYSTEM. }{5.EXCAVATION OF SUBGRADE SHALL NOT COMMENCE UNTIL AFTER THE PRE-CONSTRUCTION MEETING. PRIOR TO PLACING THE SUB-BASE AGGREGATE, THE UPPER 12 INCHES OF THE SUBGRADE MATERIALS AT THE BASE OF THE SUB-EXCAVATION SHOULD BE SCARIFIED, MOISTURE CONDITIONED, AND RECOMPACTED TO AT LEAST 95% OF THE STANDARD PROCTOR MAXIMUM DRY DENSITY AT MOISTURE CONTENTS WITHIN 0 TO 3 PERCENTAGE POINTS ABOVE OPTIMUM. THE GEOTECHNICAL ENGINEER SHALL OBSERVE SUBGRADE PREPARATION AND PROVIDE APPLICABLE TESTING AND REPORTING. 6.THE CONTRACTOR SHOULD PROVIDE SLACK IN GEOTEXTILE FABRIC TO ENSURE PROPER INSTALLATION AND AGGREGATE PLACEMENT WITHOUT DAMAGE. PROVIDE SUFFICIENT SLACK SO THE FABRIC IS NOT TORN WHEN ROCK IS PLACED. IF TEARS ARE SEEN OR DISCOVERED, REPAIR THEM AS RECOMMENDED BY MANUFACTURER WITH NO LESS THAN 18 INCHES OF OVERLAP ON ALL SIDES OF THE TEAR. 7.THE CONTRACTOR SHALL, AT ALL TIMES DURING AND AFTER SYSTEM INSTALLATION, PREVENT SEDIMENT, DEBRIS, AND DIRT FROM ANY SOURCE FROM ENTERING THE PERMEABLE PAVEMENT SYSTEM. LOOSE MATERIALS SHALL NOT BE STORED ON THE PERMEABLE PAVEMENT AREA. MUD AND SEDIMENT-LADEN RUNOFF SHOULD BE KEPT AWAY FROM THE PAVEMENT AREA. TEMPORARILY DIVERT RUNOFF OR INSTALL SEDIMENT CONTROL MEASURES AS NECESSARY TO REDUCE THE AMOUNT OF SEDIMENT RUN-ON TO THE PAVEMENT. SURFACE PROTECTION COULD INCLUDE COVERING AREAS OF THE PAVEMENT, PROVIDING ALTERNATIVE CONSTRUCTION VEHICLE ACCESS, AND PROVIDING EDUCATION TO ALL PARTIES WORKING ONSITE. 8.ALL CUT PAVERS USED MUST BE AT LEAST 40% OF THEIR FULL, UNCUT SIZE. }{9.THE CONTRACTOR SHOULD CONSIDER PLACING THE WEARING COURSE AFTER FINE GRADING AND LANDSCAPING IN ADJACENT AREAS IS COMPLETE. IF THE WEARING COURSE BECOMES CLOGGED DUE TO CONSTRUCTION ACTIVITIES, CLEAN THE SURFACE WITH A VACUUM MACHINE TO RESTORE THE INFILTRATION RATE AFTER CONSTRUCTION IS COMPLETE. 10.BASE BID PAVERS SHALL BE AQUA-BRIC (80MM) BY BORGERT PRODUCTS IN THE 'NORTH SHORE' THREE-COLOR BLEND. DEFAULT LAYING PATTERN SHALL BE 45 HERRINGBONE WITH AN UNCUT SAILOR OR SOLDIER COURSE ALONG THE ENTIRE PERIMETER. CONFIRM PAVER TYPE, COLOR, AND PATTERN WITH OWNER AND LANDSCAPE ARCHITECT PRIOR TO PURCHASING. CONTRACTOR SHALL PROVIDE ALTERNATE PRICING TO DELINEATE PARKING STALL STRIPING IN THE FORM OF UNIT PAVERS OF A CONTRASTING COLOR (E.G., 'PEWTER'). 11.CONTRACTOR SHALL PROVIDE A 2% TO 3% OVERSTOCK OF UNCUT PAVERS TO THE OWNER FOR USE IN FUTURE REPAIRS AND REPLACEMENT. } PAVER SECTION WITH UNDERDRAIN 1 PAVER SECTION WITH UNDERDRAIN C5.03 NOT TO SCALE NOT TO SCALE 2 C5.03 DIMENSIONS FOR SLOTTED PVC PIPE {NOTE}: "SLOTTED PVC" AND "PERFORATED PVC" SHALL MEAN THE SAME THING WHEN REFERRING TO UNDERDRAINS IN THIS PLAN SET. 12" - 30" DRAIN BASIN 12" - 30" INLINE DRAIN BACKFILL MATERIAL BELOW AND TO SIDES OF STRUCTURE SHALL BE NATIVE SOIL AND BE PLACED UNIFORMLY IN 12" LIFTS AND COMPACTED TO A MIN OF 90% DWG SIZE A SCALE 1:25 SHEET 1 OF 1 DWG NO. 7001-110-111 REV B 3130 VERONA AVE BUFORD, GA 30518 PHN (770) 932-2443 FAX (770) 932-2490 www.nyloplast-us.com 12 IN - 30 IN DB & ID NON TRAFFIC INSTALLATION TITLE PROJECT NO./NAME MATERIAL DATE APPD BY DATE 9-30-99 THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH DRAWN BY CJA NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT OR POSSESSION OF THIS PRINT DOES NOT CONFER, TRANSFER, OR LICENSE THE USE OF THE DESIGN OR TECHNICAL INFORMATION SHOWN HEREIN REPRODUCTION OF THIS PRINT OR ANY INFORMATION CONTAINED HEREIN, OR MANUFACTURE OF ANY ARTICLE HEREFROM, FOR THE DISCLOSURE TO OTHERS IS FORBIDDEN, EXCEPT BY SPECIFIC WRITTEN PERMISSION FROM NYLOPLAST. 9-30-99 CJA NON TRAFFIC INSTALLATION BACKFILL MATERIAL BELOW AND TO SIDES OF STRUCTURE SHALL BE NATIVE SOIL AND BE PLACED UNIFORMLY IN 12" LIFTS AND COMPACTED TO A MIN OF 90% Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO T T T T T T T T T T T T T T T T T T T W W W W / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / V AULT ELEC AD AD AD AD AD AD EM GM X X X EM X X X X GM X X X X X X UD UD UD CO GM X EM X X X X GM X X X S UD UD UD G G CO E E E E E E E T T T T T T T T T T T T T T T T T T T ST ST VAULT ELEC ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST VAULT ELEC CO CO UD UD UD UD UD UD UD UD UD UD UD UD UD UD CO UD UD UD UD UD UD UD UD UD UD UD AD CO CO THE GROVE AT FORT COLLINS SUNSHINE HOUSE LOT 2 NATURAL RESOURCE RESEARCH CENTER LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD C6.02 EROSION CONTROL DETAILS C. Snowdon B. Ruch N/A Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 VEHICLE CONTROL TRACKING PAD NOT TO SCALE MANHOLE ROCK BERM SHALL 2"x 4" WOOD STUD EXTENDED INTO CONCRETE BLOCKS WIRE ENCLOSED 1 1/2" WASHED ROCK CONCRETE BLOCKS CURB INLET GRAVEL FILTER WIRE SHALL ENCLOSED BE 2"x4" WOOD STUD OVERFLOW FILTERED RUNOFF %%uSECTION A-A A A %%uPLAN VIEW {CURB INLET GRAVEL FILTER (CONTINUOUS GRADE)} %%uSECTION B-B %%uPLAN VIEW B B ROCK BERM SHALL BE PLACED TIGHTLY AGAINST CURB FACE WIRE ENCLOSED 1 1/2" WASHED ROCK CURB AND GUTTER CURB AND GUTTER BE PLACED TIGHTLY AGAINST CURB FACE GRAVEL FILTER 1/2" TO 1" BELOW TOP OF CURB TUBULAR MARKER IF AREA ADJACENT TO CURB INLET BOX IS NOT STABILIZED, INSTALL A TEMPORARY SEDIMENT/EROSION CONTROL BMP UNTIL THE SURROUNDING AREA IS SUFFICIENTLY STABILIZED. TUBULAR MARKER TUBULAR MARKER \A1;3' \A1;2' CURB INLET WIRE ENCLOSED SETTLED RUNOFF GRAVEL FILTER CURB INLET MANHOLE {CURB INLET BLOCK AND GRAVEL FILTER (INLET IN SUMP)} INTERIM CONFIGURATION INLET PROTECTION IN STREETS SHALL BE INSTALLED WITHIN 48 HOURS OF POURING INLET. INLET PROTECTION (AFTER PAVING) SHALL BE INSTALLED WITHIN 48 HOURS AFTER PAVING IS PLACED. WASHED ROCK SHALL COMPLY WITH A 1-1/2" MINUS GRADATION. WIRE MESH SHALL BE FABRICATED OF 10 GAUGE WIRE TWISTED INTO A MESH WITH A MAXIMUM OPENING OF 1" (COMMONLY TERMED "CHICKEN WIRE"). ROLL WIDTH SHALL BE 48". TUBULAR MARKERS SHALL MEET REQUIREMENTS OF MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD). OTHER CURB INLET PROTECTION METHODS WILL BE ALLOWED IF ACCEPTED BY THE CITY. {GENERAL NOTES: }1. 2. 3. 4. 5. THE CONTRACTOR SHALL INSPECT INLET PROTECTION EVERY TWO WEEKS AND AFTER SIGNIFICANT STORM EVENTS AND MAKE REPAIRS OR CLEAN OUT AS NECESSARY. SEDIMENT ACCUMULATED UPSTREAM OF INLET PROTECTION SHALL BE REMOVED WHEN THE SEDIMENT DEPTH UPSTREAM OF ROCK BERM IS 2 1/2" OF THE CREST. INLET PROTECTION IS TO REMAIN IN PLACE UNTIL THE UPSTREAM DISTURBED AREA IS STABILIZED AND GRASS COVER IS ACCEPTED. UNLESS THE CITY ACCEPTS EARLIER REMOVAL OF INLET PROTECTION IN STREETS. {MAINTENANCE NOTES: }1. 2. 3. 4" MIN 5" MAX \A1;BMP WIDTH VARIES \A1;BMP WIDTH VARIES \A1;BMP WIDTH VARIES \A1;BMP WIDTH VARIES TUBULAR MARKER TUBULAR MARKER CURB INLET PROTECTION NOT TO SCALE IP WATTLE INSTALLATION NOT TO SCALE %%UWATTLES - DETAIL A FLOW 3'-4' ADJACENT ROLLS SHALL TIGHTLY ABUT W1 NOTES: INSTALLATION: WHEN INSTALLING RUNNING LENGTHS OF WATTLES, BUTT THE SECOND WATTLE TIGHTLY AGAINST THE FIRST, DO NOT OVERLAP THE ENDS. STAKE THE WATTLES AT EACH END AND FOUR FOOT ON CENTER. FOR EXAMPLE: A 25 FOOT WATTLE USES 6 STAKES A 20 FOOT WATTLE USES 5 STAKES A 12 FOOT WATTLE USES 4 STAKES STAKES SHOULD BE DRIVEN THROUGH THE MIDDLE OF THE WATTLE. LEAVING 2 - 3 INCHES OF THE STAKE PROTRUDING ABOVE THE WATTLE. A HEAVY SEDIMENT LOAD WILL TEND TO PICK THE WATTLE UP AND COULD PULL IT OFF THE STAKES IF THEY ARE DRIVEN DOWN TOO LOW. IT MAY BE NECESSARY TO MAKE A HOLE IN THE WATTLE WITH A PICK END OF YOUR MADDOX IN ORDER TO GET THE STAKE THROUGH THE STRAW. WHEN STRAW WATTLES ARE USED FOR FLAT GROUND APPLICATIONS, DRIVE THE STAKES STRAIGHT DOWN; WHEN INSTALLING WATTLES ON SLOPES, DRIVE THE STAKES PERPENDICULAR TO THE SLOPE. DRIVE THE FIRST END STAKE OF THE SECOND WATTLE AT AN ANGLE TOWARD THE FIRST WATTLE IN ORDER TO HELP ABUT THEM TIGHTLY TOGETHER. IF YOU HAVE DIFFICULTY DRIVING THE STAKE INTO EXTREMELY HARD OR ROCKY SLOPES, A PILOT BAR MAY BE NEEDED TO BEGIN THE STAKE HOLE. 1"x 1" WOOD STAKES 18"-24" BAILING WIRE OR NYLON ROPE WATTLE "A" WATTLE "B" 1' 2' TYP. 1' 1' %%UWATTLES - DETAIL B W2 NOTES: INSTALLATION: STAKES SHOULD BE DRIVEN ACROSS FROM EACH OTHER AND ON EACH SIDE OF THE WATTLE. LEAVING 4"-6" OF STAKE PROTRUDING ABOVE THE WATTLE. BAILING WIRE OR NYLON ROPE SHOULD BE TIED TO THE STAKES ACROSS THE WATTLE. STAKES SHOULD THEN BE DRIVEN UNTIL THE BAILING WIRE OR NYLON ROPE IS SUFFICIENTLY SNUG TO THE WATTLE. WHEN INSTALLING RUNNING LENGTHS OF WATTLES, TO PREVENT SHIFTING, BUTT THE SECOND WATTLE TIGHTLY AGAINST THE FIRST. DO NOT OVERLAP THE ENDS. STAKES SHOULD BE DRIVEN 1 FT. FROM END, ACROSS FROM AND ON EACH SIDE OF WATTLE LEAVING 4"-6" OF STAKE PROTRUDING ABOVE THE WATTLE. BAILING WIRE OR NYLON ROPE SHOULD BE TIED TO STAKES IN AN HOUR GLASS FORMATION (FRONT TO BACK OF WATTLE "A", ACROSS TO FRONT OF WATTLE "B", ACROSS TO BACK AND BACK TO FRONT OF WATTLE "A"). STAKES SHOULD THEN BE DRIVEN IN UNTIL BAILING WIRE OR NYLON ROPE IS SUFFICIENTLY SNUG TO THE WATTLE. SEDIMENT DEPOSITION ZONE STORM WATER LINE ROCK WATTLE LIP OF GUTTER SIDEWALK EXISTING OR PROPOSED INLET TOP BACK CURB FLOW LINE %%uCURB INLET WATTLE PROTECTION SETUP%%u SEDIMENT DEPOSITION ZONE STORM WATER LINE LIP OF GUTTER ROCK WATTLE AT 45 DEG. TO CURB SIDEWALK TOP BACK CURB FLOW LINE SIDEWALK TOP BACK CURB FLOW LINE W4 NOTES: 1. NUMBER OF WATTLES AND SPACING SHOULD BE DETERMINED BY THE SLOPE AND SITE CONDITIONS. 2. TUBULAR MARKERS SHALL MEET THE REQUIREMENTS OF MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD) 3. CITY RECOMMENDS INSTALLING AT LEAST 3 CHECKDAMS WHEN USING THIS SETUP. LIP OF GUTTER ROCK WATTLE W1 & W2 INSTALLATION NOTES: 1. THE LOCATION AND LENGTH OF WATTLE IS DEPENDENT ON THE CONDITIONS OF EACH SITE. 2. WATTLES SHALL BE INSTALLED PRIOR TO ANY LAND-DISTURBING ACTIVITIES. 3. WATTLES SHALL CONSIST OF STRAW, COMPOST, EXCELSIOR, OR COCONUT FIBER. 4. NOT FOR USE IN CONCENTRATED FLOW AREAS. 5. THE WATTLES SHALL BE TRENCHED INTO THE GROUND A MINIMUM OF TWO (2) INCHES. 6. WATTLES SHALL BE INSTALLED PER MANUFACTURERS SPECIFICATIONS. 7. ON SLOPES, WATTLES SHOULD BE INSTALLED ON CONTOUR WITH A SLIGHT DOWNWARD ANGLE AT THE END OF THE ROW IN ORDER TO PREVENT PONDING AT THE MID SECTION. 8. RUNNING LENGTHS OF WATTLES SHOULD BE ABUTTED FIRMLY TO ENSURE NO LEAKAGE AT THE ABUTMENTS. 9. SPACING - DOWNSLOPE: 10. VERTICAL SPACING FOR SLOPE INSTALLATIONS SHOULD BE DETERMINED BY SITE CONDITIONS. SLOPE GRADIENT AND SOIL TYPE ARE THE MAIN FACTORS. A GOOD RULE OF THUMB IS: 1:1 SLOPES = 10 FEET APART 2:1 SLOPES = 20 FEET APART 3:1 SLOPES = 30 FEET APART 4:1 SLOPES = 40 FEET APART, ETC. 11. HOWEVER, ADJUSTMENTS MAY HAVE TO BE MADE FOR THE SOIL TYPE: FOR SOFT, LOAMY SOILS - ADJUST THE ROWS CLOSER TOGETHER; FOR HARD, ROCKY SOILS - ADJUST THE ROWS FURTHER APART. A SECONDARY WATTLE PLACED BEHIND THE ABUTMENT OF TWO WATTLES IS ENCOURAGED ON STEEP SLOPES OR WHERE JOINTS HAVE FAILED IN THE PAST. 12. STAKING: THE CITY RECOMMENDS USING WOOD STAKES TO SECURE THE WATTLES. 1/2" TO 5/8" REBAR IS ALSO ACCEPTABLE. BE SURE TO USE A STAKE THAT IS LONG ENOUGH TO PROTRUDE SEVERAL INCHES ABOVE THE WATTLE: 18" IS A GOOD LENGTH FOR HARD, ROCKY SOIL. FOR SOFT LOAMY SOIL USE A 24" STAKE. SNUG WITH WATTLE. W3 NOTE: IF THE AREA BEHIND THE INLET IS NOT STABILIZED, A BMP SHOULD BE USED TO PREVENT SEDIMENT FROM ENTERING THE INLET 1"x 1" WOOD STAKES 18"-24" W1 THE CONTRACTOR SHALL INSPECT WATTLES EVERY TWO WEEKS AND AFTER ANY SIGNIFICANT STORM EVENT AND MAKE REPAIRS OR REMOVE SEDIMENT ACCUMULATED BEHIND WATTLE AS NECESSARY. SEDIMENT ACCUMULATED BEHIND WATTLE SHALL BE REMOVED WHEN THE SEDIMENT HAS ACCUMULATED TO ONE HALF THE DIAMETER OF THE WATTLE. WATTLES SHALL REMAIN IN PLACE UNTIL THE UPSTREAM DISTURBED AREA IS STABILIZED AND IS ACCEPTED BY THE CITY. WATTLE MAINTENANCE NOTES: 1. 2. 3. ENDS SHALL ABUT TIGHTLY TO BACK OF CURB END SHALL ABUT TIGHTLY TO BACK OF CURB ENDS OF ADJACENT WATTLES SHALL BE TIGHTLY ABUTTED TO PREVENT SEDIMENT BYPASS 4' MAX. {\LIMPERMEABLE INSTALLATION} SEDIMENT DEPOSITION ZONE W3 W2 NOTE: ONLY WATTLES MADE WITH COCONUT FIBERS SHALL BE USED WHEN INSTALLATION COMES IN CONTACT WITH A WATER BODY. SIDEWALK CULVERT/CHASE/PAN W4 W3, W4 & W5 NOTES: 1. WHEN USING STRAW WATTLE, THE STRAW WATTLE MUST HAVE A WEIGHTED CORE. 2. ALL PRODUCTS SHALL BE INSTALLED PER THE MANUFACTURER'S SPECIFICATIONS. 3. OTHER PRODUCTS MAY BE USED IN PLACE OF WEIGHTED WATTLES UPON WRITTEN APPROVAL FROM THE CITY. NOTE: A COPY OF DETAILS AND SPECIFICATIONS WILL NEED TO BE INCORPORATED INTO THE SWMP. END SHALL TIGHTLY ABUT TO BACK OF CURB SEDIMENT DEPOSITION ZONE W5 TUBULAR MARKER EXISTING OR PROPOSED INLET %%UCONCRETE CHASE/TRICKLE CHANNEL SETUP END SHALL TIGHTLY ABUT TO BACK OF CURB %%UCURBSIDE CHECKDAMS SETUP VEHICLE TRACKING CONTROL PAD SHALL BE LOCATED AT EVERY ACCESS POINT TO THE CONSTRUCTION SITE. A SIGN SHALL BE PLACED NEXT TO THE VEHICLE TRACKING CONTROL PAD TO DESIGNATE THE LOCATION AS THE CONSTRUCTION ENTRANCE/EXIT. VEHICLE TRACKING CONTROL PADS SHALL CONSIST OF HARD, DENSE, DURABLE STONE, ANGULAR IN SHAPE AND RESISTANT TO WEATHERING. ROUNDED STONE (i.e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x4'S, PIPES, DIRT, GRAVEL OR ASPHALT, SHALL BE PLACED IN GUTTER TO FACILITATE MOUNTING CURB; HOWEVER, CURB MAY BE CUT DOWN TO A HEIGHT OF 2" OR HIGHER FOR EASIER ACCESS AND REPLACED AT PROJECT COMPLETION. OTHER ACCESS DEVICES MAY BE USED AS ACCEPTED BY THE CITY. 3" - 6" ROCK CURB CUT 50' MIN. 2" MIN. 6" MIN. 6" MIN. ALTHOUGH NOT NORMALLY USED, THE CITY RESERVES THE RIGHT TO REQUIRE VEHICLE TRACKING CONTROL WITH A TEMPORARY CATTLE GUARD AND/OR WHEEL WASH FACILITIES AT SITES WHERE TRACKING ONTO PAVED AREAS BECOMES A SIGNIFICANT PROBLEM AS DETERMINED BY THE CITY INSPECTOR. IF VEHICLE TRACKING CONTROL WITH WHEEL WASH FACILITIES ARE REQUIRED, ALL WHEELS ON EVERY VEHICLE LEAVING THE SITE SHALL BE CLEANED OF MUD USING A PRESSURE-WASHER. THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING A WATER SOURCE AND CONSTRUCTING A WASHWATER SEDIMENT TRAP. 5. 6. IF VEHICLE WHEEL WASH FACILITIES ARE REQUIRED, CONTRACTOR SHALL INSPECT VEHICLE TRACKING CONTROL AND WHEEL WASH FACILITIES DAILY. ACCUMULATED SEDIMENTS SHALL BE REMOVED FROM THE PAD SURFACE. ACCUMULATED SEDIMENT IN THE WASHWATER/SEDIMENT TRAP SHALL BE REMOVED WHEN THE SEDIMENT REACHES AN AVERAGE DEPTH OF 12-INCHES. 4. 5. VTC CONCRETE WASHOUT AREA SHALL BE INSTALLED PRIOR TO ANY CONCRETE PLACEMENT ON SITE. VEHICLE TRACKING CONTROL IS REQUIRED IF ACCESS TO CONCRETE WASHOUT AREA IS OFF PAVEMENT. SIGNS SHALL BE PLACED AT THE CONSTRUCTION ENTRANCE, AT THE WASHOUT AREA, AND ELSEWHERE AS NECESSARY TO CLEARLY INDICATE THE LOCATION OF THE CONCRETE WASHOUT AREA TO OPERATORS OF CONCRETE TRUCKS AND PUMP RIGS. THE CONCRETE WASHOUT AREA SHALL BE REPAIRED AND ENLARGED OR CLEANED OUT AS NECESSARY TO MAINTAIN CAPACITY FOR WASTED CONCRETE. AT THE END OF CONSTRUCTION, ALL CONCRETE SHALL BE REMOVED FROM THE SITE AND DISPOSED OF AT AN ACCEPTED WASTE SITE. WHEN THE CONCRETE WASHOUT AREA IS REMOVED, THE DISTURBED AREA SHALL BE SEEDED AND MULCHED OR OTHERWISE STABILIZED IN A MANNER ACCEPTED BY THE CITY. LOCATION OF CONCRETE WASHOUT AREA ON SHEET EC1 IS CONCEPTUAL ONLY. FINAL LOCATION TO BE DETERMINED IN THE FIELD AT CONTRACTOR'S DISCRETION. {NOTES: }1. 2. 3. 4. 5. 6. 7. 3H:1V OR FLATTER SIDE SLOPES \A1;12" MIN 8'x 8' MIN OR AS REQUIRED TO CONTAIN WASTE CONCRETE \A1;12" \A1;2'-0" MIN. COMPACTED EMBANKMENT MATERIAL, TYP. BERM AROUND PERIMETER GROUND SURFACE SIGN TO INDICATE THE LOCATION OF THE CONCRETE WASHOUT AREA CONCRETE WASHOUT AREA NOT TO SCALE CWA 9 C6.10 1 C6.10 4 C6.10 2 C6.10 WATTLE WATTLE OR NOTE: INSTALLATION OF WATTLE STAKES MAY VARY WITH NO GAPS (TYP.) TIGHTLY ABUTTING INLET %%UPLAN VIEW ENTRENCH 3" FLOW FLOW NOTE: ENTRENCH WATTLE 3" INTO NATURAL GROUND AT THE OUTSIDE EDGE OF CONCRETE APRON IP WP STORMWATER SECTION G-G STAKE WATTLE STAKE G PLAN END FLARED SECTION WATTLE END SECTION FLARED G IP FES INLET PROTECTION NOT TO SCALE 6 C6.10 DROP INLET PROTECTION NOT TO SCALE 5 C6.10 SOIL RIPRAP SCHEDULE NOT TO SCALE NOTE: COORDINATE STABILIZATION TOPSOIL, SEED, AND MULCH WITH LANDSCAPE ARCHITECT. 7 C6.10 NOT TO SCALE SOIL RIPRAP INSTALLATION TYPE H TYPE M TABLE I CLASSIFICATION AND GRADATION OF ORDINARY RIPRAP RIPRAP DESIGNATION % SMALLER THAN GIVEN SIZE BY WEIGHT INTERMEDIATE ROCK DIMENSIONS (INCHES) d 50 (INCHES)* TYPE VH 50 * d = MEAN PARTICAL SIZE (INTERMEDIATE DIMENSION) BY WEIGHT. 35-50 2-10 50-70 70-100 12 4 18 21 12 24 18 50-70 24 35-50 2-10 50-70 2-10 70-100 35-50 24 9 33 6 42 18 70-100 30 TABLE II GRADATION FOR GRANULAR BEDDING U.S. STANDARD TYPE I CDOT SECT. 703.01 TYPE II CDOT SECT. 703.09 CLASS A SIEVE SIZE 3 INCHES 1 1/2 INCHES 3/4 INCHES 3/8 INCHES #4 #16 #50 #100 #200 -- PERCENT WEIGHT BY PASSING SQUARE-MESH SIEVES -- -- 100 95-100 45-80 10-30 2-10 0-2 90-100 -- 20-90 -- 0-20 -- -- -- 0-3 M (d = 12 IN.) H (d = 18 IN.) VH (d = 24 IN.) TABLE III THICKNESS REQUIREMENTS FOR GRANULAR BEDDING U.S. STANDARD SIEVE SIZE FINE-TYPE GRAINED I PERCENT TYPE SOILS* WEIGHT BY II PASSING SQUARE-MESH SIEVES COURSE-GRAINED SOILS** 4 6 6 6 8 8 50 5500 TYPE II \A1;2\'50 \A1;SEE TABLE A1;2*d III \A1;SEE TABLE III STABILIZATION TOPSOIL FLARED END SECTION (TYP.) GRANULAR BEDDING STABILIZATION TOPSOIL TYPE II BEDDING TYPE I BEDDING GRANULAR BEDDING CONCRETE CUTOFF WALL SOIL RIPRAP AT PIPE OUTLET {WITH CUTOFF WALL} SOIL RIPRAP AT PIPE OUTLET {WITHOUT CUTOFF WALL} * MAY SUBSTITUTE ONE 12-INCH LAYER OF TYPE II BEDDING. THE SUBSTITUTE OF ONE LAYER OF TYPE II BEDDING SHALL NOT BE PERMITTED AT DROP STRUCTURES. THE USE OF A COMBINATION OF FILTER FABRIC AND TYPE II BEDDING AT DROP STRUCTURES IS ACCEPTABLE. ** FIFTY PERCENT OR MORE BY WEIGHT RETAINED ON THE #40 SIEVE. \A1;12" MIN. COMPACT BACKFILL TO 95% STANDARD PROCTOR STAPLES FABRIC SOIL STAPLES FABRIC STABILIZATION TOPSOIL {\LFILTER FABRIC PLACEMENT AND LAP DETAIL} {\LLAP DETAIL} MIX UNIFORMLY 65% ORDINARY RIPRAP WITH 35% STABILIZATION TOPSOIL PRIOR TO PLACEMENT. STABILIZATION TOPSOIL SHALL BE APPROVED BY THE LANDSCAPE ARCHITECT. PLACE STONE-SOIL MIX TO RESULT IN SECURELY INTERLOCKED ROCK AT THE DESIGN THICKNESS AND GRADE. PLACE TWO LIFTS (MINIMUM) WITH LARGER ROCK ON TOP. ROCK VOIDS TO BE COMPLETELY FILLED TO FORM A HOMOGENEOUS MASS FOR THE FORMATION OF A ROOT MAT INTERTWINED WITH THE RIPRAP. STABILIZATION SOIL IS TO FILL RIPRAP VOIDS, NOT DISPLACE RIPRAP. COMPACT AND LEVEL TO ELIMINATE ALL VOIDS AND ROCKS PROJECTING ABOVE DESIGN RIPRAP TOP GRADE. FINISHED GRADE (PER CIVIL GRADING PLANS) DESIGN RIPRAP GRADE PLACEMENT OF ROCK IN TOP LAYER WILL REQUIRE DISTURBANCE OF FIRST LAYER SOIL IS NOT TO BE PERCHED. STABILIZATION SOIL FILLS ALL VOIDS FROM FINISHED SURFACE TO SUBGRADE. \A1;D50% D MAXIMUM THICKNESS OF FIRST LIFT PLACEMENT OF TOP LIFT WILL \A1;D REQUIRE ADJUSTMENT OF FIRST LIFT 4" MIN 6" MAX 5" TYP MEASUREMENT ON SLOPE PERPENDICULAR TO SLOPE SEE TABLES II AND III BELOW. 1.GENERAL PLACEMENT TECHNIQUES SHOULD RESULT IN LARGER ROCK AT THE SURFACE WITH ROCK SECURELY INTERLOCKED AT THE DESIGN THICKNESS AND GRADE. COMPACTION AND LEVELING SHOULD RESULT IN MINIMAL VOIDS AND PROJECTIONS ABOVE GRADE. 2.FINAL SOIL RIPRAP TO BE COMPACTED BY FULL LOADING OF BACKHOE BUCKET. ANY SOFT, YIELDING OR PACKETS OF SMALL ROCK SHALL BE REWORKED. PLACE STABILIZATION TOPSOIL 4 TO 6 INCHES THICK OVER ROCK. NO MORE THAN 25 PERCENT OF ORDINARY RIPRAP ROCK SHALL REMAIN EXPOSED. COORDINATE ROCK PLACEMENT TO PROVIDE TREE OR SHRUB PLANTING PITS AS INDICATED ON LANDSCAPE PLANS, AS APPLICABLE. COORDINATE SCOPE OF WORK AND RESPONSIBILITIES WITH OWNER AND LANDSCAPE CONTRACTOR. 3.PROVIDE CRIMP OR TACKIFY MULCH, HYDROMULCH, AND OR TURF REINFORCEMENT MAT (TRM) / EROSION CONTROL BLANKET ALONG WITH PLANTING, PER APPROVED LANDSCAPE PLANS, TO ENSURE VEGETATION BECOMES ESTABLISHED AND SEED DOES NOT WASH AWAY. 4.PREPARE COMPACTED SUBGRADE PER GEOTECHNICAL ENGINEERING RECOMMENDATIONS, OR PLACE ON UNDISTURBED SUBGRADE. {\LTYPICAL SOIL RIPRAP PLACEMENT} FILTER FABRIC MAY BE USED IN COMBINATION WITH TYPE II BEDDING AT DROP STRUCTURES AS AN ALTERNATIVE TO A TWO LAYER FILTER. FILTER FABRIC SHALL CONFORM TO CDOT SPECIFICATIONS FOR CHANNEL APPLICATIONS REFER TO THE MAJOR DRAINAGE CHAPTER OF THE URBAN STORM DRAINAGE CRITERIA MANUAL, VOLUME 1, FOR RIPRAP SIZING. FOR CULVERT/STORM SEWER OUTLET APPLICATIONS REFER TO THE HYDRAULIC STRUCTURES CHAPTER OF THE URBAN STORM DRAINAGE CRITERIA MANUAL, VOLUME 2, FOR RIPRAP SIZE, RIPRAP DEPTH, BASIN LENGTH, AND BASIN WIDTH. COORDINATE THE COLOR OF ALL EXPOSED RIPRAP WITH THE OWNER AND PROJECT LANDSCAPE ARCHITECT. NO MORE THAN 25% OF ORDINARY RIPRAP ROCK SHALL REMAIN EXPOSED. FINISHED GRADE DEPICTED ABOVE SHALL BE FINISHED GRADE SPECIFIED ON GRADING PLANS. {GENERAL NOTES:} 1. 2. 3. 4. {\LPLACEMENT NOTES:} {FILTER FABRIC NOTES:} 1. 2. RP OPTIONAL UNDERDRAIN 8 C6.10 SOIL RIPRAP SEE NOTE 4 BELOW. SLOPE VARIES (SEE PLANS) 50 \A1;2*d SOIL RIPRAP \A1;4" TO 6" SOIL RIPRAP SOIL RIPRAP (ROCK-SOIL MIX) GRANULAR BEDDING TOPSOIL 0" ON BEDROCK OR HARD SURFACE, 2" IN SOIL ROCK SOCK SECTION ROCK SOCK PLAN 4" TO 6" MAX AT CURBS, OTHERWISE 6"-10" DEPENDING ON EXPECTED SEDIMENT LOADS ROCK SOCK JOINTING \A1;12" \A1;12" {ROCK SOCK INSTALLATION NOTES }1.SEE PLAN VIEW FOR: - LOCATION (S) OF ROCK SOCKS. 2.CRUSHED ROCK SHALL BE 1{}" (MINUS) IN SIZE WITH A FRACTURED FACE (ALL SIDES) AND SHALL COMPLY WITH GRADATION SHOWN ON THIS SHEET (1{}" MINUS). 3.WIRE MESH SHALL BE FABRICATED OF 10 GAGE POULTRY MESH, OR EQUIVALENT, WITH A MAXIMUM OPENING OF {}", RECOMMENDED MINIMUM ROLL WIDTH OF 48". 4.WIRE MESH SHALL BE SECURED USING "HOG RINGS" OR WIRE TIES AT 6" CENTERS ALONG ALL JOINTS AND AT 2" CENTERS ON ENDS OF SOCKS. 5.SOME MUNICIPALITIES MAY ALLOW THE USE OF FILTER FABRIC AS AN ALTERNATIVE TO WIRE MESH FOR THE ROCK ENCLOSURE. GRADATION TABLE SIEVE SIZE MASS PERCENT PASSING SQUARE MESH SIEVES NO. 4 2" 100 1-1/2" 90-100 1" 20-55 3/4" 0-15 3/8" 0-5 MATCHES SPECIFICATIONS FOR NO. 4 COARSE AGGREGATE FOR CONCRETE PER AASHTO M43. ALL ROCK SHALL BE FRACTURED FACE, ALL SIDES ROCK SOCK DETAIL NOT TO SCALE 3 C6.10 RS CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R Location Pipe Diameter (Inches) Ordinary Riprap Type Riprap Length (ft) Riprap Width (ft) Riprap Depth (ft) Storm Line A 12 Type L 5.0 3.0 2.0 Storm Line B 12 Type L 5.0 3.0 2.0 Storm Line C 12 Type L 5.0 3.0 2.0 LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD PERENNIAL LANE LOT 2 CENTRE AVENUE ROLLAND MOORE DRIVE LOT 1 RS SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF RS RS RS IP VT UD UD W CO CO UD UD UD UD UD UD UD UD UD CO CO CO CO CO W SF SF SF SF SF SF SF VT CWA IP IP IP RW RW PROPOSED COMBINATION INLET PROPOSED COMBINATION INLET 6" PERFORATED UNDER DRAIN 6" PERFORATED UNDER DRAIN 6" PERFORATED UNDER DRAIN PROPOSED DRAIN BASIN PROPOSED INLET PROPOSED STORM DRAIN PROPOSED STORM DRAIN PROPOSED STORM DRAIN CLEANOUT (TYP.) LANDSCAPE WALL PROPOSED PERMEABLE PAVERS PROPOSED PERMEABLE PAVERS PROPOSED PERMEABLE PAVERS CHEEK WALLS LANDSCAPE WALLS IP RP RP RS RS LANDSCAPE WALLS LANDSCAPE WALLS CHEEK WALLS PROPOSED DRAIN BASIN IP RP N:120756.07 N:120752.16 E:191939.99 E:191926.23 N:120809.02 E:191859.36 N:120830.51 E:191841.96 N:120888.75 E:191794.81 N:120915.39 E:191770.55 N:120929.74 E:191769.94 N:121176.00 E:191989.24 N:121020.48 E:192163.88 N:120869.64 E:192024.10 PROPOSED DRAIN BASIN IP PROPOSED DRAIN BASIN IP PROPOSED DRAIN BASIN PROPOSED STORM DRAIN IP EF EF EF EF SF SF SF SF SF INSTALL TRAFFIC CONE TO PREVENT DAMAGE TO ROCK SOCK C6.01 EROSION CONTROL PLAN C. Snowdon B. Ruch 1"=30' Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 NORTH ( IN FEET ) 1 inch = ft. 30 0 30 Feet 30 60 90 1.IT SHOULD BE NOTED THAT ANY EROSION CONTROL PLAN SERVES ONLY AS A GUIDELINE TO THE CONTRACTOR. STAGING AND/OR PHASING OF BEST MANAGEMENT PRACTICES (BMPs) IS EXPECTED. ADDITIONAL AND/OR DIFFERENT BMPs FROM THOSE ORIGINALLY DEPICTED MAY BE NECESSARY DURING CONSTRUCTION DUE TO CHANGING SITE CONDITIONS OR AS REQUIRED BY LOCAL AUTHORITIES. 2.THIS EROSION CONTROL PLAN IS SCHEMATIC IN NATURE. AS SUCH, GRAPHICAL SYMBOLS MAY NOT BE TO SCALE, NOR ARE THEY NECESSARILY SHOWN IN THEIR EXACT LOCATION. 3.THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL PERMITTING (CITY, STATE DISCHARGE PERMIT, ETC.) AND COMPLIANCE WITH GOVERNING AUTHORITIES. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR (OR PERMIT HOLDER) TO ENSURE EROSION CONTROL MEASURES ARE PROPERLY MAINTAINED AND FOLLOWED. 4.CONTRACTOR SHALL IMPLEMENT THE APPROPRIATE EROSION CONTROL MEASURES ACCORDING THE THE CONSTRUCTION SEQUENCING AND LEVEL OF SITE STABILIZATION. 5.CONTRACTOR SHALL IMPLEMENT APPROPRIATE INLET PROTECTION FOR ALL STORM DRAINS, SWALES, PONDS AND RAIN GARDENS UNTIL SITE IS FULLY STABILIZED. 6.CONTRACTOR SHALL IMPLEMENT APPROPRIATE INLET PROTECTION FOR DOWNSPOUT CONNECTIONS, TO THE STORM DRAIN SYSTEM, UNTIL CONNECTION IS ESTABLISHED WITH DOWNSPOUT. 7.INLET PROTECTION SHALL BE ADAPTED, AS NECESSARY, TO THE SURROUNDING SURFACE TYPE AND CONDITION (i.e., STAKE-DRIVEN WATTLES FOR BARE SOIL, SAND BAGS OR GRAVEL SOCKS FOR PAVEMENT, ETC.) 8.CONTRACTOR IS RESPONSIBLE FOR STABILIZING ALL SLOPES, PARTICULARLY THOSE STEEPER THAN 6:1. CRIMP MULCHING, HYDRO MULCHING, EROSION MATS, TEMPORARY IRRIGATION, AND ADDITIONAL WATTLES OR SILT FENCING MAY BE NECESSARY TO ESTABLISH VEGETATIVE COVER AND STABILIZE THE SLOPE. 9.ADDITIONAL WATTLES, SILT FENCE, OR OTHER MEASURES, MAY BE NECESSARY TO INSURE THAT EACH BUILDING PAD IS STABILIZED THROUGHOUT CONSTRUCTION. AT NO TIME SHALL SEDIMENT BE ALLOWED TO CROSS THE PUBLIC SIDEWALKS. 10.CONTRACTOR SHALL IMPLEMENT APPROPRIATE PERIMETER PROTECTION FOR AREAS DIRECTING DRAINAGE OFFSITE. PERIMETER PROTECTION SHALL BE ADAPTED, AS NECESSARY, TO THE SURROUNDING SURFACE TYPE AND CONDITION (i.e., STAKE-DRIVEN SEDIMENT CONTROL LOGS OR SILT FENCE FOR BARE SOIL, SAND BAGS OR GRAVEL SOCKS FOR PAVEMENT, ETC.) 11.FUELING FACILITIES SHALL BE LOCATED AT LEAST ONE HUNDRED (100) FEET FROM NATURAL BODY OF WATER, WETLAND, NATURAL DRAINAGE WAY OR MANMADE DRAINAGE WAY. THE FUEL TANKS AND FUELING AREA MUST BE SET IN A CONTAINMENT AREA THAT WILL NOT ALLOW A FUEL SPILL TO DIRECTLY FLOW, SEEP, RUN OFF, OR BE WASHED INTO A BODY OF WATER, WETLAND OR DRAINAGE WAY. 12.CONSTRUCTION WASTE STORAGE (DUMPSTERS) AND PORTABLE SANITATION UNITS (CONSTRUCTION TOILETS) SHALL BE LOCATED AT LEAST FIFTY (50) FEET FROM ANY STORMWATER INLET, WETLAND, OR DRAINAGE WAY. SAID FACILITIES MUST BE SET IN A CONTAINMENT AREA THAT WILL NOT ALLOW POLLUTANTS TO DIRECTLY FLOW, SEEP, RUN OFF, OR BE WASHED INTO A BODY OF WATER, WETLAND OR DRAINAGE WAY. DUMPSTERS SHALL BE LOCATED ON FLAT, STABLE GROUND, AND CONSTRUCTION TOILETS SHALL BE STAKED DOWN. 13.THE CONTRACTOR AND ALL SUBCONTRACTORS WILL COOPERATE WITH THE CITY'S CONSTRUCTION INSPECTORS BY CEASING OPERATIONS WHEN WINDS ARE OF SUFFICIENT VELOCITY TO CREATE BLOWING DUST WHICH, IN THE INSPECTOR'S OPINION, IS HAZARDOUS TO THE PUBLIC HEALTH AND WELFARE. 14.WHERE SEASONAL CONSTRAINTS (E.G., DURING SUMMER AND WINTER MONTHS) INHIBIT PERMANENT SEEDING OPERATIONS, DISTURBED AREAS WILL BE TREATED WITH MULCH AND MULCH TACKIFIER OR OTHER MATERIALS APPROVED BY EROSION CONTROL STAFF TO PREVENT EROSION. 15.SEE LANDSCAPE PLANS FOR ADDITIONAL INFORMATION ON PLANTING, REVEGETATION, HARDSCAPE AND OTHER EROSION CONTROL NOTES: BENCHMARK/BASIS OF BEARING LEGEND: 5013 PROPOSED CONTOUR 93 EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB & GUTTER PROPOSED STORM INLET PROPOSED CONCRETE CROSS PAN (TYP.) PEDESTRIAN ACCESS RAMPS PROPERTY BOUNDARY SILT FENCE SF INLET PROTECTION IP ROCK WATTLE PROTECTION RW ROCK SOCK RS VEHICLE TRACKING PAD VTC SF CONCRETE WASHOUT AREA CWA NOTE: ALL BMP'S SHOWN ON THIS PLAN ARE GRAPHIC REPRESENTATIONS ONLY. FINAL DETERMINATION OF SIZE AND LOCATION SHALL BE DETERMINED BY THE CONTRACTOR AND DOCUMENTED ON THE DYNAMIC SITE PLAN. FIELD SURVEY BY: GENERAL NOTES: TABLE OF CONSTRUCTION SEQUENCE AND BMP APPLICATION CONSTRUCTION PHASE (DESCRIPTION) PHASE I (GRADING) PHASE II (INFRASTRUCTURE) PHASE III (VERTICAL CONSTRUCITON) PHASE IV (PERMANENT BMP'S) Grading (Include Offsite) Overlot Pipeline Installation Stormwater Concrete Installation Site Walls Building Structure Miscellaneous Hardscape Amenities BEST MANAGEMENT PRACTICES Temporary Inlet Protection (IP) Vehicle Tracking Control (VTC) Flow Barriers (Wattles, Rock Socks, etc.) (WD) Concrete Washout Area (CWA) Preventative Maintenance Activities/Meetings/etc. Silt Fence (SF) Permanent Mulching/Sealant Permanent Seed Planting Sewer Service Water Service Curb and Gutter {Northern Engineering Services, Inc NE Project No. 502-001 Date: October 20, 2008 ADDITIONAL FIELD SURVEYS: Northern Engineering Services, Inc Date(s): March 24, 2009, March 22, 2010, & October 04, 2013} PROJECT DATUM: NAVD88 CITY OF FORT COLLINS BENCHMARK 14-97 APPROXIMATELY 100 FEET WEST OF THE INTERSECTION OF CENTRE AVE. AND RESEARCH BLVD., ON THE WEST END OF THE SOUTH HEADWALL ON CENTRE AVE. ELEVATION=5051.76 CITY OF FORT COLLINS BENCHMARK 1-93 SOUTH SHIELDS ST. AT THE ENTRANCE TO ROLLAND MOORE PARK, ON EAST END OF PLANTER ON TOP OF CURB ELEVATION=5026.44{ BASIS OF BEARINGS BASIS OF BEARINGS IS THE SOUTHEASTERLY LINE OF LOT 2, CENTRE OF ADVANCED TECHNOLOGY 23RD FILING, AS NORTH 4249'17" EAST (ASSUMED BEARING).} EROSION CONTROL FABRIC EF UD UD CO CO UD UD UD UD UD UD UD UD UD CO CO CO CO CO CENTRE AVENUE THE GROVE AT FORT COLLINS SUNSHINE HOUSE ROLLAND MOORE DRIVE SUNSHINE HOUSE PERENNIAL LANE SUNSHINE HOUSE LOT 1 NATURAL RESOURCE RESEARCH CENTER LOWER LEVEL FFE=19.80 PROPOSED COMBINATION INLET 6" PERFORATED UNDER DRAIN 6" PERFORATED UNDER DRAIN 6" PERFORATED UNDER DRAIN 8" DOME GRATE PROPOSED AREA INLET PROPOSED STORM LINE B PROPOSED STORM LINE A PROPOSED STORM LINE C PROPOSED STORM LINE C PROPOSED PERMEABLE PAVERS PROPOSED PERMEABLE PAVERS PROPOSED PERMEABLE PAVERS LANDSCAPE WALLS AD AD AD AD AD AD UD UD UD CO MAIN LEVEL FFE=33.13 4' CONCRETE PAN CURB CUT CURB CUT LANDSCAPE WALLS PROPOSED BIORETENTION AREA (HATCHED) EXISTING AREA INLET (SUNSHINE HOUSE) 100-YR FEMA FLOODPLAIN BOUNDARY 8" DOME GRATE os2 b1 os4 c5 c2 c3 a1 b2 r1 r4 r5 r6 r7 os1 os3 r2 10" DOME GRATE c1 c4 8" DOME GRATE r3 PROPOSED COMBINATION INLET c6 8" DOME GRATE EXISTING AREA INLET (SUNSHINE HOUSE) EXISTING AREA INLET acres (SUNSHINE HOUSE) OS2 0.75 0.04 0.94 acres B2 0.82 0.18 1.00 acres A1 0.70 0.69 0.88 acres C2 0.47 0.05 0.59 acres R3 0.95 0.03 1.00 acres R5 0.95 0.03 1.00 acres R6 0.95 0.03 1.00 acres R7 0.95 0.05 1.00 acres C1 0.36 0.19 0.45 acres C5 0.59 0.20 0.74 acres OS4 0.16 0.06 0.20 acres B1 0.17 0.07 0.21 acres R1 0.95 0.02 1.00 acres R4 0.95 0.02 1.00 acres OS1 0.63 0.10 0.79 acres OS3 0.15 0.04 0.19 acres R2 0.95 0.03 1.00 acres C3 0.15 0.01 0.19 acres C4 0.27 0.01 0.34 acres C6 0.30 0.05 0.37 CURB CUT No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 C6.00 DRAINAGE EXHIBIT C. Snowdon B. Ruch 1"=20' NORTH ( IN FEET ) 1 inch = ft. 30 0 30 Feet 30 60 90 Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R LEGEND: NOTES: 5013 PROPOSED CONTOUR 93 PROPOSED SWALE EXISTING CONTOUR PROPOSED INFLOW VERTICAL PROPOSED OVERLAND FLOW DIRECTION CURB & GUTTER EXISTING STORM SEWER LINE PROPERTY BOUNDARY EXISTING INLET GRATE PROPOSED UNDERDRAIN UD PROPOSED STORM DRAIN PROPOSED RIBBON CURB PROPOSED PERMEABLE PAVERS acres B1 0.69 1.79 0.86 f2 BASIN ACREAGE DESIGN POINT BASIN DELINEATION MINOR RUNOFF COEFFICIENT MAJOR RUNOFF COEFFICIENT PROPOSED BASIN LINES 1.THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR FOR ALL UNKNOWN UNDERGROUND UTILITIES. 2.REFER TO THE FINAL DRAINAGE LETTER REPORT FOR CENTRE FOR ADVANCED TECHNOLOGY, 23RD FILING - LOT 2 DATED APRIL 22, 2015 FOR ADDITIONAL INFORMATION. BENCHMARK { PROJECT DATUM: NAVD 88 CITY OF FORT COLLINS BENCHMARK 14-97 APPROXIMATELY 100 FEET WEST OF THE INTERSECTION OF CENTRE AVE. AND RESEARCH BLVD., ON THE WEST END OF THE SOUTH HEADWALL ON CENTRE AVE. ELEVATION=5051.76 CITY OF FORT COLLINS BENCHMARK 1-93 SOUTH SHIELDS ST. AT THE ENTRANCE TO ROLLAND MOORE PARK, ON EAST END OF PLANTER ON TOP OF CURB ELEVATION=5026.44} APPROXIMATE LIMITS OF DEVELOPMENT LOD FEMA REFERENCE: FIELD SURVEY BY: ORIGINAL FIELD SURVEY Northern Engineering Services, Inc. Date: October 20, 2008 ADDITIONAL FIELD SURVEYS: Northern Engineering Services, Inc. Date(s): March 24, 2009, March 22, 2010, & October 04, 2013 PROPOSED OUTFALL VERTICAL CURB & GUTTER FOR DRAINAGE REVIEW ONLY NOT FOR CONSTRUCTION DESIGN POINT BASIN ID TOTAL AREA (acres) C10 C100 10-yr Tc (min) 100-yr Tc (min) Q10 (cfs) Q100 (cfs) a1 A1 0.68 0.70 0.88 5.0 5.0 2.3 6.0 b1 B1 0.07 0.17 0.21 5.4 5.2 0.1 0.1 b2 B2 0.18 0.82 1.00 5.0 5.0 0.7 1.8 c1 C1 0.19 0.36 0.45 5.0 5.0 0.3 0.9 c2 C2 0.05 0.47 0.59 5.0 5.0 0.1 0.3 c3 C3 0.01 0.15 0.19 5.0 5.0 0.0 0.0 c4 C4 0.01 0.27 0.34 5.0 5.0 0.0 0.0 c5 C5 0.20 0.59 0.74 8.1 5.9 0.5 1.4 c6 C6 0.05 0.30 0.37 5.0 5.0 0.1 0.2 r1 R1 0.02 0.95 1.00 5.0 5.0 0.1 0.2 r2 R2 0.03 0.95 1.00 5.0 5.0 0.1 0.3 r3 R3 0.03 0.95 1.00 5.0 5.0 0.1 0.3 r4 R4 0.02 0.95 1.00 5.0 5.0 0.1 0.2 r5 R5 0.03 0.95 1.00 5.0 5.0 0.1 0.3 r6 R6 0.03 0.95 1.00 5.0 5.0 0.1 0.3 r7 R7 0.05 0.95 1.00 5.0 5.0 0.2 0.5 os1 OS1 0.10 0.63 0.79 5.0 5.0 0.3 0.8 os2 OS2 0.04 0.75 0.94 5.0 5.0 0.2 0.4 os3 OS3 0.04 0.15 0.19 5.0 5.0 0.0 0.1 os4 OS4 0.06 0.16 0.20 5.0 5.0 0.0 0.1 PROPOSED BIO-SWALE Know what'sbelow. Call before you dig. R REV. DESCRIPTION BY MM/DD/YY CHK'D 4640 TRUEMAN BLVD HILLIARD, OHIO 43026 NOTE: ALL DIMENSIONS ARE ± 1/2 FOOT. ADVANCED DRAINAGE SYSTEMS, INC. R ADVANCED DRAINAGE SYSTEMS, INC. ("ADS") HAS PREPARED THIS DETAIL BASED ON INFORMATION PROVIDED TO ADS. THIS DRAWING IS INTENDED TO DEPICT THE COMPONENTS AS REQUESTED. ADS HAS NOT PERFORMED ANY ENGINEERING OR DESIGN SERVICES FOR THIS PROJECT, NOR HAS ADS INDEPENDENTLY VERIFIED THE INFORMATION SUPPLIED. THE INSTALLATION DETAILS PROVIDED HEREIN ARE GENERAL RECOMMENDATIONS AND ARE NOT SPECIFIC FOR THIS PROJECT. THE DESIGN ENGINEER SHALL REVIEW THESE DETAILS PRIOR TO CONSTRUCTION. IT IS THE DESIGN ENGINEERS RESPONSIBILITY TO ENSURE THE DETAILS PROVIDED HEREIN MEETS OR EXCEEDS THE APPLICABLE NATIONAL, STATE, OR LOCAL REQUIREMENTS AND TO ENSURE THAT THE DETAILS PROVIDED HEREIN ARE ACCEPTABLE FOR THIS PROJECT. DIA. DET/RET SYSTEM SHEET DRAWING NUMBER: DRAWN BY: DATE: CK'D BY: SCALE: NTS STRUCTURE CONNECTION INSTALLATION DETAIL CKS 10/10/06 1 OF 1 1 UPDATED DRAWING TJR 02/20/07 CKS NOTES: 1. MAXIMUM INSERTION ANGLE SHALL NOT EXCEED REQUIREMENTS AS SPECIFIED BY THE MANUFACTURER. 2. SEE STANDARD DETAILS STD-202 (A-B) THROUGH STD-204 (A-E) FOR STRUCTURE CONNECTIONS, PRODUCT INFORMATION AND DIMENSIONAL PIPE DATA. INSTALLATION RECOMMENDATIONS ARE ALSO SPECIFIED IN TECHNICAL NOTE 5.04: HDPE CONNECTIONS TO MANHOLES AND STRUCTURES. 3. PERFORMANCE HIGHLY DEPENDENT ON INSTALLATION. CONTRACTOR MUST INSURE MANHOLE GASKET IS UNIFORMLY SEATED AROUND STRUCTURE ADAPTER. EXTRA PRECAUTIONS MUST BE TAKEN TO PREVENT DIFFERENTIAL SETTLEMENT BETWEEN THE PIPE AND MANHOLE. © 2007 ADS, INC. VARIES INSURE BACKFILL IS PLACED UNDER PIPE AND PROPERLY COMPACTED 1 1/2 I.D. MIN. 1 1/2 1.D. MIN. FINISH GRADE MANHOLE/STRUCTURE WALL FIRST COUPLER SHOULD BE 18" (045m) FROM WALL OR BE ENCASED IN FLOWABLE FILL BEDDING NATIVE SOIL SUITABLE FOUNDATION FINISH GRADE CLASS I OR II BACKFILL PER ASTM D2321. COMPACTED IN 8" (0.2m) MAX. LIFTS TO A MIN. OF 90% MAX. STANDARD PROCTOR DENSITY MANHOLE OPENING OUTSIDE DIAMETER OF HDPE PIPE 12" (0.3m) MIN. UNDISTURBED EARTH DWG SIZE A SCALE 1:4 SHEET 1 OF 1 DWG NO. 7001-110-197 REV B 3130 VERONA AVE BUFORD, GA 30518 PHN (770) 932-2443 FAX (770) 932-2490 www.nyloplast-us.com 8 IN DOME GRATE ASSEMBLY TITLE PROJECT NO./NAME MATERIAL DATE REVISED BY DATE 3-3-06 THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH DRAWN BY EBC NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT OR POSSESSION OF THIS PRINT DOES NOT CONFER, TRANSFER, OR LICENSE THE USE OF THE DESIGN OR TECHNICAL INFORMATION SHOWN HEREIN REPRODUCTION OF THIS PRINT OR ANY INFORMATION CONTAINED HEREIN, OR MANUFACTURE OF ANY ARTICLE HEREFROM, FOR THE DISCLOSURE TO OTHERS IS FORBIDDEN, EXCEPT BY SPECIFIC WRITTEN PERMISSION FROM NYLOPLAST. 3-13-10 EBC 0899CGD DUCTILE IRON 8" DOME GRATE DIMENSIONS ARE FOR REFERENCE ONLY ACTUAL DIMENSIONS MAY VARY DIMENSIONS ARE IN INCHES QUALITY: MATERIALS SHALL CONFORM TO ASTM A536 GRADE 70-50-05 PAINT: CASTINGS ARE FURNISHED WITH A BLACK PAINT LOCKING DEVICE AVAILABLE UPON REQUEST SEE DRAWING NO. 7001-110-228 APPROX. DRAIN AREA = 30.00 SQ IN APPROX. WEIGHT = 4.54 LBS 8" INLINE DRAIN OR 8" DRAIN BASIN BODY TOP N Y L O P L A S T Ø 8.00 4.00 ® ©2010 NYLOPLAST DWG SIZE A SCALE 1:40 SHEET 1 OF 1 DWG NO. 7001-110-394 REV B 3130 VERONA AVE BUFORD, GA 30518 PHN (770) 932-2443 FAX (770) 932-2490 www.nyloplast-us.com DRAIN BASIN WITH 2 FT X 2 FT STEEL BAR GRATE QUICK SPEC INSTALLATION DETAIL TITLE PROJECT NO./NAME MATERIAL DATE REVISED BY DATE 3-22-10 DRAWN BY EBC 6-24-11 EBC (5) ADAPTER ANGLES VARIABLE 0° - 360° ACCORDING TO PLANS 12" - 30" 18" MIN WIDTH GUIDELINE (3) VARIABLE SUMP DEPTH ACCORDING TO PLANS (6" MIN ON 12" - 24", 10" MIN ON 30" 4" MIN ON 12" - 24" BASED ON MANUFACTURING REQ.) 6" MIN ON 30" MINIMUM PIPE BURIAL DEPTH PER PIPE MANUFACTURER RECOMMENDATION (MIN. MANUFACTURING REQ. SAME AS MIN. SUMP) (3) VARIABLE INVERT HEIGHTS AVAILABLE (ACCORDING TO PLANS/TAKE OFF) NYLOPLAST DRAIN BASIN WITH 2 FT X 2FT STEEL BAR GRATE 1 - 12" - 30" BASE PLATES SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05. 2 - FRAME & GRATE SHALL BE STEEL PER ASTM A36. 3 - DRAIN BASIN TO BE CUSTOM MANUFACTURED ACCORDING TO PLAN DETAILS. 4 - DRAINAGE CONNECTION STUB JOINT TIGHTNESS SHALL CONFORM TO ASTM D3212 FOR CORRUGATED HDPE (ADS N-12/HANCOR DUAL WALL), N-12 HP, & PVC SEWER (4" - 24"). 5 - ADAPTERS CAN BE MOUNTED ON ANY ANGLE 0° TO 360°. TO DETERMINE MINIMUM ANGLE BETWEEN ADAPTERS SEE DRAWING NO. 7001-110-012. 6 - STEEL BAR GRATE SHALL MEET H-20 LOAD RATING. (1) INTEGRATED DUCTILE IRON BASE PLATE TO MATCH BASIN O.D. (4) VARIOUS TYPES OF INLET & OUTLET ADAPTERS AVAILABLE: 4" - 30" FOR CORRUGATED HDPE (ADS N-12/HANCOR DUAL WALL, ADS/HANCOR SINGLE WALL), N-12 HP, PVC SEWER (EX: SDR 35), PVC DWV (EX: SCH 40), PVC C900/C905, CORRUGATED & RIBBED PVC (CORRUGATED HDPE SHOWN) THE BACKFILL MATERIAL SHALL BE CRUSHED STONE OR OTHER GRANULAR MATERIAL MEETING THE REQUIREMENTS OF CLASS II MATERIAL AS DEFINED IN ASTM D2321. BEDDING & BACKFILL FOR SURFACE DRAINAGE INLETS SHALL BE PLACED & COMPACTED UNIFORMLY IN ACCORDANCE WITH ASTM D2321. THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT OR POSSESSION OF THIS PRINT DOES NOT CONFER, TRANSFER, OR LICENSE THE USE OF THE DESIGN OR TECHNICAL INFORMATION SHOWN HEREIN REPRODUCTION OF THIS PRINT OR ANY INFORMATION CONTAINED HEREIN, OR MANUFACTURE OF ANY ARTICLE HEREFROM, FOR THE DISCLOSURE TO OTHERS IS FORBIDDEN, EXCEPT BY SPECIFIC WRITTEN PERMISSION FROM NYLOPLAST. ® ©2011 NYLOPLAST 8" MIN THICKNESS GUIDELINE TRAFFIC LOADS: CONCRETE SLAB DIMENSIONS ARE FOR GUIDELINE PURPOSES ONLY. ACTUAL CONCRETE SLAB MUST BE DESIGNED TAKING INTO CONSIDERATION LOCAL SOIL CONDITIONS, TRAFFIC LOADING, & OTHER APPLICABLE DESIGN FACTORS. (2) STEEL BAR FRAME & GRATE PROVIDE SUMP INSERT C5.05 CONSTRUCTION DETAILS C. Snowdon B. Ruch N.A. No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 SIDEWALK CHASE - METAL SECTION A-A SINGLE CULVERT PLATE (AASHTO M-111) (TYP.) SKID, GALVANIZED STEEL RAISED PATTERN NON- 5/8" x 2'-6" PLATE (AASHTO M-111) SKID, GALVANIZED STEEL RAISED PATTERN NON- 5/8" x 2'-6" SEE DETAIL A SHEET 2 A A 3" 5 3/8" 2'-0" 3" 6" 6" 3'-0" LENGTH EQUAL TO WIDTH OF WALK ANCHOR-18" O.C. NO. 3 REBAR 18" O.C. WITH COUNTERSUNK HEAD FLUSH WITH PLATE DETAIL A 5/8" GALVANIZED GALVANIZED PLATE ANGLE 3" x 2" x 3/8" 1/4" 3/8" BRASS SCREW 3" 1" ON-SITE SCREEN SLOT TABLE A B C D E PIPE SIZE ROWS OF SLOTS MAXIMUM SLOT LENGTH MAXIMUM SLOT WIDTH APPROX. SLOT SPACING O.C. MINIMUM OPEN AREA PER FOOT 6" 3 (MIN.) - 6 (MAX.) 1-3/8" 0.032" 0.516" 1.98 SQ. IN. 60%%D 90%%D 120%%D A \A1;C \A1;D\A1;B Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R CLASS B BEDDING LOWER LIMIT OF UNIFORM GRADED CLASS A BEDDING LOWER LIMIT OF LOWER LIMIT OF MATERIAL TRENCH WIDTHS SHALL BE AS SPECIFIED ON PLANS. REFER TO THE STORM SRAINAGE CONSTRUCTION STANDARDS, SECTION 6, "BEDDING MATERIALS" FOR GRADATIONS. SUBDRAIN DETAIL TRENCH WIDTH AS SPECIFIED TRENCH WIDTH AS SPECIFIED ROCK EXCAVATION TRENCH WIDTH AS SPECIFIED GRANULAR MATERIAL UNSTABLE SUBGRADE TRENCH WIDTH AS SPECIFIED ROCK 1 1/2 IN. COMPACTED GRANULAR OR TRENCH WALL SLOPE COMPACTED MATERIAL GRANULAR %%UNOTES: 2. 1. 6 IN. MIN. 4 IN. MIN. \A1;1/8 PIPE O.D. OR 4 IN. MIN. SLOTTED PIPE PERFORATED OR GRAVEL FILTER BACKFILL COMPACTED DENSELY TRENCH WIDTH AS SPECIFIED CLASS C BEDDING TRENCH WIDTH AS SPECIFIED \A1;1/4 PIPE O.D. SLOPE MATERIAL COMPACTED TRENCH DENSELY WALL \A1;PIPE O.D. + 8 IN. \A1;1/4 PIPE O.D. MATERIAL COMPACTED DENSELY SLOPE TRENCH WALL MATERIAL \A1;PIPE O.D. OR 6 IN. MIN. \A1;1/8 PIPE O.D. 3000 CONCRETE P.S.I. TRENCH WALL LOWER LIMIT OF UNIFORMLY SELECTED GRADED SLOPE GRADED COMPACTED ROCK OR MATERIAL GRANULAR COMPACTED \A1;PIPE O.D. TRENCH WALL LOWER LIMIT OF SLOPE COMPACTED DENSELY FILTER 6 IN. MIN. \A1;PIPE O.D. \OR A1;4 1/IN. 8 PIPE MIN. O.D. \A1;PIPE O.D. BROKEN LARGE (IF CONCRETE, REQUIRED) STONES, ETC. MATERIAL LOWER LIMIT OF TRENCH WALL SLOPE APPROVED: DATE: DETAIL DRAWN BY: FORT COLLINS CONSTRUCTION STORMWATER DETAILS FORT COLLINS, CO. UTILITIES CITY OF (970) 221-6700 STORMWATER BEDDING REQUIREMENTS 1/12/00 D-1 SKC DWG SIZE A SCALE 1:25 SHEET 1 OF 1 DWG NO. 7001-110-104 REV D 3130 VERONA AVE BUFORD, GA 30518 PHN (770) 932-2443 FAX (770) 932-2490 www.nyloplast-us.com DRAIN BASIN WITH REDUCER OPTIONS TITLE PROJECT NO./NAME MATERIAL DATE REVISED BY DATE 2-6-03 THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH DRAWN BY CJA NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT OR POSSESSION OF THIS PRINT DOES NOT CONFER, TRANSFER, OR LICENSE THE USE OF THE DESIGN OR TECHNICAL INFORMATION SHOWN HEREIN REPRODUCTION OF THIS PRINT OR ANY INFORMATION CONTAINED HEREIN, OR MANUFACTURE OF ANY ARTICLE HEREFROM, FOR THE DISCLOSURE TO OTHERS IS FORBIDDEN, EXCEPT BY SPECIFIC WRITTEN PERMISSION FROM NYLOPLAST. 3-11-10 EBC B A C MIN CONE STYLE REDUCER NOTE: DIMENSIONS ARE FOR REFERENCE ONLY ACTUAL DIMENSIONS MAY VARY ® ©2010 NYLOPLAST B A D MIN CAP STYLE REDUCER 6" MIN ON 8" - 24" 10" MIN ON 30" 6" MIN ON 8" - 24" 10" MIN ON 30" NOT TO SCALE 4 C5.03 PRIVATE UNDERDRAIN CLEANOUT 4" MIN EXTEND MIN. 6" INTO SUBGRADE 6" 1.58' INTEGRATED DUCTILE IRON FRAME & SOLID GRATE TO MATCH BASIN O.D. NOTES: 1 - GRATES/SOLID COVERS SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05 2 - FRAMES SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05 3 - DRAIN BASIN TO BE CUSTOM MANUFACTURED ACCORDING TO PLAN DETAILS SEE DRAWING NO. 7001-110-065 4 - PERFORATIONS SHOULD NOT BE ON OR WITHIN 1" OF ADAPTERS. 5 - HOLES SHOULD BE STAGGERED EVERY OTHER ROW, AS SHOWN. 6 - MIN. 90° SEPARATION BETWEEN HOLES (MAX. 4 HOLES PER ROW) 2" MIN Ø .375" MAX SIDE VIEW HOLE SIZE & LOCATION NTS ENLARGED TO SHOW DETAIL 6" THE BACKFILL MATERIAL SHALL BE CRUSHED STONE OR OTHER GRANULAR MATERIAL MEETING THE REQUIREMENTS OF CLASS II MATERIAL AS DEFINED IN ASTM D2321. BEDDING & BACKFILL FOR SURFACE DRAINAGE INLETS SHALL BE PLACED & COMPACTED UNIFORMLY IN ACCORDANCE WITH ASTM D2321. TOP 10" TO BE SOLID, WITHOUT PERFORATIONS 10" SOLID TOP NO PERFORATIONS WITHIN 1" OF ADAPTORS OPEN BOTTOM (NO BOTTOM CAP) NYLOPLAST SOLID H-20 HINGED GRATE (ROTATE TO MATCH PAVER PATTERN) FINISHED GRADE NYLOPLAST CLEANOUT END CAP ADJUST GRADE TO FINISH GRADE ELEVATION INJECTION MOLDED WT TEE INSERT INJECTION MOLDED, GASKETED SPIGOT BY BELL REDUCER INJECTION MOLDED WT TEE HDPE PIPE (TYP) GASKETED CONNECTION INJECTION MOLDED WT 90° BEND DOWNSPOUT ADAPTER INSERTED IN RISER PIPE BUILDING FACE COORDINATE WITH STRUCTURAL TO AVOID FOOTING CONFLICTS NOT TO SCALE 5 TYPICAL ROOF LEADER CONNECTION C5.03 C5.04 CONSTRUCTION DETAILS C. Snowdon B. Ruch N.A. No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 6x6-W14xW14 4' CONCRETE "CROSS" PAN DETAIL 3 (ON-SITE) C5.03 NOT TO SCALE 4' 4" 1" \A1;1" NOT TO SCALE 6 TYPICAL POINT OF CONNECTION C5.03 {\Fsimplex|c0;D = RE: STRUCTURAL} {TOP WAT/FIRE = RE: PLAN} 5' (TYP.) SEE NOTE 1 \pxql;NOTES: {SS INV = RE: PLAN} {FF ELEV = RE: PLAN} 1. SITE CONTRACTOR TO END SEWER AND WATER SERVICES 5' AWAY FROM ALL BUILDINGS (TYP.). BUILDING PLUMBING CONTRACTOR SHALL BE RESPONSIBLE FOR EXTENDING UTILITIES FROM THIS POINT OF CONNECTION TO RISERS UNDER SLAB. 2. SITE CONTRACTOR TO END FIRE LINE 1' ABOVE FFE INSIDE RISER ROOM AND CAP. \A1;1' (TYP.) DATE REVISED: SEWER CONSTRUCTION DETAILS APPROVED: DRAWN BY: DETAIL BEDDING REQUIRMENTS WW-1 NBJ 4/11/11 Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R CP TEST STATION U S A \A1;1 1/8" 7/16" 3 1/2" 7 5/16" 5/2" 8" A S U I E J W STATION LOCATOR LID PLAN VIEW LID SECTION VIEW VALVE BOX SECTION VIEW 9" 6 1/8" 10" \A1;7 9/16" 2 1/16" CLOSED PICKHOLE (TYPICAL OPPOSITE SIDE) 1/2" RAISED LETTERING (RECESSED FLUSH) REFERENCE SPECIFICATIONS 02622-2 THROUGH 02622-4 FOR LOCATOR FOR CP TEST STATION INFORMATION. REFERENCE SPECIFICATIONS 16640-5 STATION BOX INFORMATION. REVISED DATE: DETAIL TITLE OF DRAWING FIELD OPERATIONS (970) 221-6700 UTILITIES - WATER FORT COLLINS, CO. 80550 CITY OF FORT COLLINS P.O. BOX 580 CP TEST AND LOCATOR STATION BOX 25 4/11/11 W J E I No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / {NOTES: }1.REFER TO THE BIORETENTION SAND MEDIA SPECIFICATION FOR MORE INFORMATION ON THE SOIL MIX. 2.BIORETENTION SAND MEDIA SHALL BE PROVIDED BY HAGEMAN EARTH CYCLE OR APPROVED EQUAL. 3.THE SOIL SECTION AS SHOWN ON THIS DETAIL SHALL BE PLACED IN ALL LOCATIONS OF THE POND BELOW THE TOP OF THE OUTLET STRUCTURE AT ELEVATION 4971.55. March 19, 2011 CITY OF FORT COLLINS BIORETENTION SAND MEDIA SPECIFICATION PART 1 - GENERAL A. Bioretention Sand Media (BSM) shall be uniformly mixed, uncompacted, free of stones, stumps, roots, or other similar objects larger than two inches. No other materials or substances shall be mixed or dumped within the bioretention area that may be harmful to plant growth or prove a hindrance to the facility's function and maintenance. B. BSM shall be free of plant or seed material of non-native, invasive species, or weeds. C. Fully mixed BSM shall be tested prior to installation and meet the following criteria: 1. P-Index of less than 30 2. pH of 5.5-6.5. Should pH fall outside of the acceptable range, it may be modified with lime (to raise) or iron sulfate plus sulfur (to lower). The lime or iron sulfate must be mixed uniformly into the BSM prior to use in the bioretention facility. 3. Cation Exchange Capacity (CEC) greater than 10 4. Phosphorous (Phosphate, P2O5) not to exceed 69 ppm 5. BSM that fails to meet the minimum requirements shall be replaced at the Contractor's expense. D. BSM shall be delivered fully mixed in a drum mixer. Onsite mixing of piles will not be allowed. Mixing of the BSM to a homogeneous consistency shall be done to the satisfaction of the Owner. PART 2 - SOIL MATERIALS A. Sand 1. BSM shall consist of 60-70% sand by volume meeting ASTM C-33. B. Shredded Paper 1. BSM shall consist of 5-10% shredded paper by volume. 2. Shredded paper shall be loosely packed, approximate bulk density of 50-100 lbs/CY. 3. Shredded paper shall consist of loose leaf paper, not shredded phone books, and shall be thoroughly and mechanically mixed to prevent clumping. C. Topsoil 1. BSM shall consist of 5-10% topsoil by volume. 2. Topsoil shall be classified as sandy loam, loamy sand, or loam per USDA textural triangle with less than 5% clay material. 3. Onsite, native material shall not be used as topsoil. 4. Textural analysis shall be performed on topsoil, preferably at its source, prior to including topsoil in the mix. Topsoil shall be free of subsoil, debris, weeds, foreign matter, and any other material deleterious to plant health. 5. Topsoil shall have a pH range of 5.5 to 7.5 and moisture content between 25-55%. 6. Contractor shall certify that topsoil meets these specifications. D. Leaf Compost 1. BSM shall consist of 10-20% leaf compost by volume. 2. Leaf compost shall consist of Class 1 organic leaf compost consisting of aged leaf mulch resulting from biological degradation and transformation of plant-derived materials under controlled conditions designed to promote aerobic decomposition. 3. The material shall be well composted, free of viable weed seeds and contain material of a generally humus nature capable of sustaining growth of vegetation, with no materials toxic to plant growth. 4. Compost shall be provided by a local US Composting Council Seal of Testing Assurance (STA) member. A copy of the provider's most recent independent STA test report shall be submitted to and approved by the Owner prior to delivery of BSM to the project site. 5. Compost material shall also meet the following criteria: a. 100 percent of the material shall pass through a 1/2 inch screen b. PH of the material shall be between 6.0 and 8.4 c. Moisture content shall be between 35 and 50 percent d. Maturity greater than 80 percent (maturity indicator expressed as percentage of germination/vigor, 80+/80+) e. Maturity indicator expressed as Carbon to Nitrogen ration < 12 f. Maturity indicator expressed as AmmoniaN/NitrateN Ratio <4 g. Minimum organic matter shall be 40 percent dry weight basis h. Soluble salt content shall be no greater than 5500 parts per million or 0-5 mmhos/cm i. Phosphorus content shall be no greater than 325 parts per million j. Heavy metals (trace) shall not exceed 0.5 parts per million k. Chemical contaminants: meet or exceed US EPA Class A standard, 40 CFR 503.13, Tables 1 & 3 levels l. Pathogens: meet or exceed US EPA Class A standard, 40 CFR 503.32(a) levels PART 3 - EXECUTION A. General 1. Refer to project specifications for excavation requirements. B. Placement Method 1. BSM material shall be spread evenly in horizontal layers. 2. Thickness of loose material in each layer shall not exceed 9-inches. 3. Compaction of BSM material is not required. NOT TO SCALE 1 C5.02 BIORETENTION SAND MEDIA SPECIFICATIONS NOT TO SCALE 2 C5.02 BIORETENTION SECTION w/ UNDERDRAIN \A1;5' DWG SIZE A SCALE 1:16 SHEET 1 OF 1 DWG NO. 7002-110-042 REV D 3130 VERONA AVE BUFORD, GA 30518 PHN (770) 932-2443 FAX (770) 932-2490 www.nyloplast-us.com DUCTILE IRON 2 FT X 2 FT CURB INLET STANDARD GRATE ASSEMBLY TITLE PROJECT NO./NAME MATERIAL DATE REVISED BY DATE 03-28-06 THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH DRAWN BY EBC NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT OR POSSESSION OF THIS PRINT DOES NOT CONFER, TRANSFER, OR LICENSE THE USE OF THE DESIGN OR TECHNICAL INFORMATION SHOWN HEREIN REPRODUCTION OF THIS PRINT OR ANY INFORMATION CONTAINED HEREIN, OR MANUFACTURE OF ANY ARTICLE HEREFROM, FOR THE DISCLOSURE TO OTHERS IS FORBIDDEN, EXCEPT BY SPECIFIC WRITTEN PERMISSION FROM NYLOPLAST. 09-05-13 CCA DO NOT POLLUTE NYLOPLAST DRAINS TO WATERWAYS DO NOT POLLUTE DRAINS TO WATERWAYS NYLOPLAST DUCTILE IRON 20.88 TOP OF BASE PLATE TO TOP OF DRAIN BASIN 12BASEG: 2.82 15BASEG: 2.82 18BASEG: 2.82 24BASEG: 2.82 30BASEG: .38 18.50 \A1;18.50 24.25 27.25 27.25 24.25 6.87 8.73 HIGHEST HOOD SETTING 4.73 LOWEST HOOD SETTING 5.75 DO NOT POLLUTE DRAINS TO WATERWAYS NYLOPLAST DUCTILE IRON 22.88 16.88 22 X SLOT Ø 1.00 THRU 2' X 2' CURB INLET STANDARD GRATE 3099CGSQ 2' X 2' CURB INLET FRAME & HOOD 3099CGSQFH *WEIGHT DOES NOT INCLUDE DUCTILE IRON BASE PLATE 12BASEG: APPROX. 109.00 LBS 15BASEG: APPROX. 98.00 LBS 18BASEG: APPROX. 85.00 LBS 24BASEG: APPROX. 93.00 LBS 30BASEG: APPROX. 82.00 LBS 3099CGSQ & 3099CGSQFH APPROX. GRATE DRAIN AREA = 146.18 SQ IN *APPROX. WEIGHT WITH FRAME & HOOD = 287.00 LBS DIMENSIONS ARE FOR REFERENCE ONLY ACTUAL DIMENSIONS MAY VARY DIMENSIONS ARE IN INCHES GRATE MEETS H-20 LOAD RATING QUALITY: MATERIALS SHALL CONFORM TO ASTM A536 GRADE 70-50-05 PAINT: CASTINGS ARE FURNISHED WITH A BLACK PAINT LOCKING DEVICE AVAILABLE UPON REQUEST SEE DRAWING NO. 7002-110-053 SLOPE OF GRATE SURFACE IS 5.2% CURB INLET FRAME INSIDE VOLUME IS APPROX 1.76 CU FT APPROX. DRAIN AREA OF GRATE & HOOD LOWEST SETTING = 227.37 SQ IN LOWEST + 1" SETTING = 248.25 SQ IN LOWEST + 2" SETTING = 269.12 SQ IN LOWEST + 3" SETTING = 290.00 SQ IN HIGHEST SETTING = 310.87 SQ IN ADJUSTMENT SLOTS 2.50 2.50 ® ©2013 NYLOPLAST W/ SEWER STAMPED ON LID VALVE BOX \A1;6" MIN \A1;WATER TIGHT SCREW CAP \A1;4" HARD ASPHALT SURFACE OR OTHER FLOW DIRECTION DATE REVISED: SEWER CONSTRUCTION DETAILS APPROVED: DRAWN BY: DETAIL TRAFFIC RATED CLEANOUT WW-15 NBJ 4/11/11 Dimensions & Availability Will Vary by Region Dimensions & Availability Will Vary by Region Dimensions May Vary by Region Top of Wall Steps (2) - 4" Cap Units or (1) - 8" Cap Unit Note: 1. Secure all cap units with Keystone Kapseal or equal. 8" Keystone Unit 4" Cap Unit Compac Unit 8" Depth: Height: 12" Width: 18" Weight: 90 lbs Compac Unit/Base Pad Isometric Section View Cap Unit Weight: Height: Depth: Width: 50 lbs 18" 10 1/2" 4" Dimensions & Weight May Vary by Region Base Leveling Pad Notes: 1. The leveling pad is to be constructed of crushed stone or 2,000 psi± unreinforced concrete 2.The base foundation is to be approved by the site geotechnical engineer prior to placement of the leveling pad. Excavation Limits 6" Crushed Rock or Unreinforced Concrete Leveling Pad Unit Face Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R BOTTOM OF PIPE AND A MINIMUM OF 12 INCHES ABOVE TOP OF PIPE. GRANULAR BEDDING MATERIAL SHALL BE A MINIMUM OF 4 INCHES BELOW INITIAL 12 IN. LIFT MIN. PIPE O.D. 4 IN. MIN. GRANULAR MATERIAL BEDDING ZONE %%UNOTE: * INITIAL LIFT SHALL NOT EXCEED 2 FEET IN DEPTH. TRENCH WALL LOWER LIMIT OF SLOPING TRENCH IN WIDTH SECTION AS 02221 SPECIFIED * REVISED DATE: DETAIL TITLE OF DRAWING FIELD OPERATIONS (970) 221-6700 UTILITIES - WATER FORT COLLINS, CO. 80550 CITY OF FORT COLLINS P.O. BOX 580 WATER MAIN BEDDING REQUIREMENTS (DIP & PVC) 1 4/8/11 PIPE SIZE BENDS TEE OR DEAD END 22 1/2%%D 45%%D 90%%D 6" 8" 12" 1.0 1.5 3.0 1.5 2.5 4.5 2.5 4.5 9.0 4.5 8.0 16.5 3.5 5.5 12.0 MINIMUM BEARING SURFACE AREA (SQ. FT.) Bearing surface areas shown in chart are minimum. All fittings to be wrapped with polyethylene. Pipe installed under conditions different from those normally encountered shall require thrust blocks designed for those particular conditions. Thrust blocks on pipe larger than 16 inches diameter shall be designed for conditions existing at the installation site. Refer to Section 03300 for concrete requirements. 1. 2. 3. 4. 5. GENERAL NOTES: UNDISTURBED SOIL POLYETHYLENE BOND BREAKER UNDISTURBED SOIL BOND BREAKER POLYETHYLENE BEARING SURFACE POLYETHYLENE BOND BREAKER UNDISTURBED SOIL BEARING SURFACE SOIL UNDISTURBED BEARING SURFACE POLYETHYLENE BOND BREAKER BEDDING MATERIAL 2/3 DIA. %%UTEE %%UTYPICAL BEND %%UTYPICAL CROSS-SECTION %%UDEAD END BEARING SURFACES ARE A MINIMUM REQUIREMENT AND DO NOT RELIEVE DESIGN ENGINEER OF RESPONSIBILITY TO DESIGN EACH THRUST BLOCK. 16" 4.8 9.6 18.9 34.7 24.5 REVISED DATE: DETAIL TITLE OF DRAWING FIELD OPERATIONS (970) 221-6700 UTILITIES - WATER FORT COLLINS, CO. 80550 CITY OF FORT COLLINS P.O. BOX 580 STANDARD CONCRETE THRUST BLOCKS 2 4/8/11 All residential water service shall be installed in the center of the lot All water and sanitary sewer service shall have a minimum of the curb stop and meter pit, and no trees within 10 feet of curb and meter pit. No landscaping (shrubs, boulders, etc.), retaining walls or fences allowed within 4 feet Use type K copper for the service from the corporation stop to a minimum of 5 feet up to and including the curb stop. The owner is responsible for service from the The City is responsible for maintaining the water main, corporation stop, and service piping Locate curb box and meter pit according to the approved utility drawings. Install 1 1/2 inch and 2 inch services with tapped tee and corporation stop at time of Use direct tap (as shown) for 3/4 inch and 1 inch services unless water main is PVC, unless otherwise approved by the Utility. horizontal separation of ten feet. No couplings allowed between curb stop and meter setting. curb stop, including the outlet coupling to the building. construction or use a tapping saddle. in which case, use a tapping saddle. GENERAL NOTES 9. 8. 4. 6. 7. 5. WATER MAIN 3. 2. 1. IN FACE OF CURB CUT 4 INCH CROSS CORPORATION STOP FOR PAVEMENT CURB STOP CURB BOX 66 INCH MAX. 54 INCH MIN. CURB, GUTTER AND SIDEWALK DISTANCE VARIES 1 FT. PROPERTY OR EASEMENT LINE GRADE FINAL LANDSCAPED REVISED DATE: DETAIL TITLE OF DRAWING FIELD OPERATIONS (970) 221-6700 UTILITIES - WATER FORT COLLINS, CO. 80550 CITY OF FORT COLLINS P.O. BOX 580 TYPICAL WATER SERVICE 11 4/12/11 1 1/2 INCH OR GREATER CORPORATION STOP FOR 3/4 AND 1 INCH SERVICES SERVICES 1 INCH SERVICES DO NOT INSTALL IN ANY STREET, ALLEY, PARKING AREA, DRIVEWAY, SIDEWALK, DRAINAGE DITCH OR DETENTION NO LANDSCAPING (SHRUBS, BOULDERS, ETC.) OR STRUCTURES TO BE WITHIN 4 FEET OF METER BOX, OR SLOPE GROUND SURROUNDING METER BOX AWAY FROM LID AT 2% MINIMUM GRADE. MAKE NO PLUMBING CONNECTIONS (TEES, COUPLINGS, ETC.) IN METER BOX. ALL TEES AND CONNECTION FITTINGS TO BE A MINIMUM OF 5 FEET FROM METER BOX WALL ON OUTLET SIDE. GRADE ACCEPTANCE AFTER METER BOX INSTALLATION REQUIRES THAT THE OWNER ADJUST METER BOX COVER TO 1/2 INCH ABOVE FINAL GRADE. IF A PRESSURE REDUCING VALVE IS REQUIRED BY PLUMBING CODE, INSTALL VALVE INSIDE THE BUILDING, IMMEDIATELY FOLLOWING THE MAIN SHUT-OFF VALVE. 1. 2. 3. 4. 5. 6. 7. 14 IN. MIN. ALLOWED CAST IRON FROST PROOF METER BOX COVER COMPRESSION TYPE CONNECTION LOCK TYPE INLET VALVE TYPE "K" COPPER PIPING 48 IN. 10 IN. INSTALL LID 1/2 INCH ABOVE FINAL LANDSCAPED GRADE FLOW METER BOX METER GENERAL NOTES 2 FT. MAX. CURB BOX 64 IN. (NO OR EXTENSIONS) ALTERATIONS CAST IRON RECESSED LID WITH WORM LOCK RUBBER OR PLASTIC INNER LID NO TREES WITHIN 10 FEET OF METER BOX. NO FOR FITTINGS MIN. OF 5 FT. 18 IN. MAX. ALLOWED 15 IN. RECOMMENDED C.L. OF METER CONNECTION 6 INCH LAYER OF GRAVEL (3/4 IN.- 1 1/2 IN.) UNDER METER BOX CURB STOP REVISED DATE: DETAIL TITLE OF DRAWING FIELD OPERATIONS (970) 221-6700 UTILITIES - WATER FORT COLLINS, CO. 80550 CITY OF FORT COLLINS P.O. BOX 580 STANDARD EXTERIOR SETTING FOR 3/4 IN. AND 1 IN. WATER METERS 15 4/11/11 BASIN. WATER MAIN SEAT VALVE RESILIENT CAST IRON VALVE BOX CAST IRON PER CITY OF FORT COLLINS AND AWWA SPECS. ALL VALVES TO BE 8 MIL POLY WRAPPED. T-BOLTS, NUTS AND RODS ALL VALVE BOXES TO BE OF CAST IRON CONSTRUCTION, TWO PIECE TO BE TAR COATED BEFORE WRAPPED. THREADED ADJUSTABLE DESIGN PER CITY OF FORT COLLINS SPECS. VALVE BOX W\CAST IRON LID MARKED "WATER" ALL VALVES TO BE RESILIENT SEAT, EPOXY COATED INSIDE AND OUT UNEXCAVATED A EARTH SECTION A-A ASPHALT A HAND BACKFILL AND IN TAMP 3" LAYERS OPERATING NUT BACKFILL IN 6" LAYERS AND TAMP 2" SQUARE OPEN RIGHT BACKFILL METHOD DEPENDING ON LOCATION NOT TO SCALE 2 C5.01 VALVE ASSEMBLY BOX C5.02 CONSTRUCTION DETAILS C. Snowdon B. Ruch N.A. 12" (Water & Sewer) If this section is less than 4' of existing asphalt/concrete, it must be removed and replaced. Edge of Pavement or Lip of Existing Gutter Compacted Lifts of Suitable Materials Pavement Thickness Varies Varies 1" (min.) (See Note 9 below for Storm.) 4" (min.) 6" (max.) Trench Width Varies 2' (min.) Bedding Material Undisturbed Soil Utility Conduit New Asphalt/Concrete Clean Road Base Existing Road Base 6" Full Depth Asphalt or X/Y Composite Section NOTES: 1. All trenches shall be backfilled in accordance with the above detail unless otherwise specified by the Local Entity Engineer. 2. Prior to placement of asphalt/concrete, pavement edge shall be saw cut to a clean, vertical, and straight edge. 3. Where the surrounding soils are non-expansive, a sand/cement slurry (1 sack mix) may be substituted for backfill material. 4. Trench width shall not be more than 16" nor less than 12" wider than the outside diameter of the pipe. 5. Use a #4 rebar at centers along the perimeter of concrete replacement sections. 6. Refer to Chapter 22, Materials & Construction Specifications for compaction and testing requirements. 7. In unimproved areas, all disturbed areas shall be regraded, seeded & mulched. 8. In concrete roadways, a minimum of one entire concrete panel must be replaced. 9. Bedding material depth when installing storm sewer shall be up to spring line, except in areas of unsuitable backfill; then, bedding material shall be placed to a level 12" above pipe. LARIMER COUNTY URBAN AREA STREET STANDARDS CONSTRUCTION DRAWINGS REVISION NO: 1 DRAWING 2201 DATE: 08/07/00 TRENCH DETAIL NOT TO SCALE 1 C5.01 KEYSTONE COMPAC GRAVITY RETAINING WALL No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 APPROVED: DATE: DETAIL DRAWN BY: FORT COLLINS CONSTRUCTION STORMWATER DETAILS FORT COLLINS, CO. UTILITIES CITY OF (970) 221-6700 STANDARD CONCRETE NOTES 2/22/05 D-41 TDC C5.01 CONSTRUCTION DETAILS C. Snowdon B. Ruch N.A. No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 1 4"/ft Maximum 3"/ft CONSTRUCTION SIDEWALK DETAIL LARIMER COUNTY STREET URBAN STANDARDS AREA DRAWINGS 1602 DRAWING REVISION DATE: 04/NO: 01/07 2 VAN- ACCESSIBLE PARKING MIN. MIN. ONE IN EVERY EIGHT ACCESSIBLE SPACES, BUT NOT LESS THAN ONE, SHALL BE VAN ACCESSIBLE. ONE SIGN PER SPACE REQUIRED REQUIRED PER SPACE ONE SIGN REQUIRED PER SPACE ONE SIGN CAR ACCESSIBLE VAN ACCESSIBLE "UNIVERSAL DESIGN" CAR & VAN ACCESSIBLE OR A "UNIVERSAL" PARKING SPACE DESIGN MAY BE USED. THIS DESIGN IS USED TO ACCOMMODATE CAR & VAN ACCESSIBLE PARKING SPACES, WHICH ELIMINATES THE NEED FOR TWO SIGN TYPES. 8' 5' 8' 8' 8' 8' 11' 5' 11' 11' 5' RESERVED RESERVED PARKING RESERVED PARKING R7-8 R7-8 R7-8 REVISION NO: 1 DATE: 03/01/02 HANDICAP PARKING REQUIREMENTS (AS PER "ADA") STREET STANDARDS URBAN AREA LARIMER COUNTY CONSTRUCTION DRAWINGS 1407 DRAWING {NOTES: }1.ALL SITE GRADING, SUBGRADE PREPARATION AND PAVING SHALL FOLLOW THE GEOTECHNICAL RECOMMENDATIONS CONTAINED IN THE {GEOTECHNICAL ENGINEERING REPORT "PROPOSED OFFICE BUILDING DEVELOPOMENT CSURF TRACT A AT THE GROVE".} BY EARTH ENGINEERING CONSULTANTS, INC. DATED JUNE 14, 2011 (PROJ. NO. 1112015), AND ANY SUBSEQUENT ADDENDA. 2.REFER TO PLANS BY THE BIRDSALL GROUP FOR PAVER COLOR, TYPE, PATTERN, AND LOCATION. 3.SEE CDOT STANDARD M-412-1 FOR TYPICAL CONCRETE PAVING JOINT LAYOUT. 4.CONCRETE PARKING LOT SHALL BE CONSTRUCTED IN ACCORDANCE WITH ACI 330R-08. {\LCONCRETE PAVEMENT SECTION } HEAVY DUTY 6" CONCRETE NOT TO SCALE 4 C5.00 {\LCONCRETE PAVEMENT SECTION } LIGHT DUTY 5" CONCRETE PAVEMENT DETAIL ON-SITE/PRIVATE PAVING ONLY C5.00 CONSTRUCTION DETAILS C. Snowdon B. Ruch N.A. 6" 1" 1 1/2"R. 1'-6" 2" R. 4-1/2" 12" 6" OUTFALL CURB & GUTTER 1-1/2" 6" 1-1/2" TO NOT TO SCALE 6 C5.00 PRIVATE CURB & GUTTER 6" 1" 1 1/2"R. 1'-6" 2" R. 4-1/2" 12" 6" INFLOW CURB & GUTTER 1-1/2" 6" 1-1/2" TO 2%%% \A1;6' MIN \A1;6'MIN RAMP TO BE FLUSH WITH PAVEMENT 12:1 12:1 MAX MAX MAX NOT TO SCALE 3 C5.00 RAMP DETAIL 6" BARRIER CURB 6" THICK No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 NOT TO SCALE \A1;24" \A1;12" \A1;3" CLR 4000 PSI CONCRETE {NOTE: }1.EDGE RESTRAINT SHALL SIT UPON 4" OF CDOT CLASS 5 OR CLASS 6 AGGREGATE BASE COURSE PERMEABLE PAVER EDGE RESTRAINT 1 C5.00 2' RIBBON CURB 2 CURB OPENING C5.00 EXPOSED CURB 6" 10" MIN. 6" FL 1 1/4" 12" MAXIMUM (SEE GRADING PLAN) 12" EXPOSED CURB 6" 10" MIN. 12" FL 1 1/4" 12" MAXIMUM (SEE GRADING PLAN) NOT TO SCALE NOT TO SCALE 5 C5.00 CONCRETE DETAILS 6" 2"R. 2" 6" 6" 12" 1 1/2"R. 2'-6" 6" 4 1/2" 30" 9" R 0.5" 4.5" 18" 3.63" 21.75" R 0.13" 7" 2" 3.75" 12" ROLL-OVER VERTICAL (LOVELAND) Gutter edge may be tapered or battered. (Typical for all Curb & & Gutter Types) DATE: 03/01/02 CURB AND GUTTER URBAN AREA STREET STANDARDS LARIMER COUNTY CONSTRUCTION DRAWINGS REVISION NO: 1 701 DRAWING ON-SITE ON-SITE ON-SITE (31.13) (26.85) (13.38) (12.03) (8.45) (9.04) (21.90) (10.19) (31.65) (36.82) (37.06) (36.66) (33.23) (33.80) (27.79) (26.25) (29.30) (11.01) (10.91) 31.99 32.02 32.33 32.79 32.50 31.44 31.98 31.11 30.51 30.47 30.11 30.80 31.08 31.18 31.18 32.96 32.51 31.36 31.85 19.83 31.74 19.54 18.18 16.99 19.77 19.28 19.52 16.58 16.21 16.04 15.62 12.66 12.13 12.15 12.20 11.92 9.32 11.54 13.00 13.03 13.04 12.66 15.57 15.94 16.11 18.91 14.63 32.96 32.50 32.96 16.94 17.21 18.18 17.92 15.72 16.37 16.27 14.30 14.09 13.39 13.35 15.12 14.87 15.67 15.93 32.78 19.30 30.76 33.07 33.13 33.13 33.13 19.28 19.38 30.34 (33.13) (32.91) 32.86 33.04 32.61 32.54 32.37 32.26 32.77 32.26 32.28 (27.18) 30.41 31.65 18.42 19.04 18.31 18.16 18.13 18.94 30.99 32.63 32.63 32.10 30.39 19.30 18.99 18.23 12.16 16.53 19.30 19.40 19.94 29.18 29.69 19.03 7.70 15.66 15.89 (7.34) 18.22 19.04 19.31 19.80 19.18 19.06 16.87 15.64 14.87 14.47 13.35 15.35 13.23 12.41 15.85 16.35 17.13 17.69 17.84 14.74 (10.33) (9.73) 11.28 11.20 14.67 11.38 12.24 PROPOSED PERMEABLE PAVERS PROPOSED PERMEABLE PAVERS PROPOSED PERMEABLE PAVERS CHEEK WALLS LANDSCAPE WALLS 32.03 31.93 19.83 19.65 18.50 18.23 18.38 18.85 22.63 25.51 28.39 28.47 31.27 31.27 19.60 19.55 19.80 19.80 19.47 19.40 (34.79) (33.27) (31.93) (29.56) (27.93) (26.12) (24.35) (22.55) (21.94) 17.02 17.15 (9.60) 7.72 22.62 22.74 16.41 13.39 15.95 20.58 24.07 26.17 29.26 (30.45) 31.40 31.42 28.28 25.78 23.15 19.73 28.19 24.77 30.49 19.39 22.89 31.51 29.00 27.33 25.00 23.16 25.59 20.68 22.71 19.65 18.46 13.93 13.25 (12.13) 19.89 29.72 30.35 32.94 LANDSCAPE WALLS 15.12 12.09 11.93 13.03 4' CONCRETE PAN CURB CUT CURB CUT 16.07 18.17 MAIN LEVEL FFE=33.13 MAIN LEVEL FFE=33.13 LANDSCAPE WALLS CHEEK WALLS PROPOSED DRAIN BASIN TIE TO EXISTING TIE TO EXISTING FLUSH CURB 33.13 BIORETENTION SWALE N:120756.07 E:191939.99 N:120752.16 E:191926.23 N:120809.02 E:191859.36 N:120830.51 E:191841.96 N:120888.75 E:191794.81 N:120915.39 E:191770.55 N:120929.74 E:191769.94 N:121176.00 E:191989.24 N:121020.48 E:192163.88 N:120869.64 E:192024.10 10.7% 3:1 3:1 6:1 4:1 3.5% 2.7% 5.4% 3.7% 4.3% 2.8% 2.7% 5:1 (3.6:1) (10.7:1) (3.8%) (3.8%) (3.7%) (3.7%) (5.8%) 5:1 3:1 (1.5%) (2.7%) (3.6%) (1.2%) (2.1%) 5:1 5:1 2.0% 2.0% 2.0% 4:1 5:1 7:1 10:1 4.1% 4.0% 5.0% 4.6% 4.3% 4.3% 2.0% 4:1 5:1 4:1 4:1 4:1 4:1 19.33 24.45 20.41 20.11 20.01 19.53 19.44 19.46 19.43 19.89 31.75 32.94 32.99 33.06 32.98 32.66 32.63 33.13 18.62 18.54 27.98 24.48 20.24 20.12 19.43 19.30 19.30 19.80 19.80 19.30 19.68 18.55 19.80 19.68 19.48 18.86 15.20 32.06 32.88 32.64 31.57 31.25 31.19 32.65 32.66 32.63 32.07 33.13 33.12 32.49 32.82 32.21 31.87 32.09 33.13 33.13 33.04 28.47 28.39 25.59 25.51 22.71 22.63 19.71 17.82 16.82 16.32 12.06 11.54 25.98 25.28 PROPOSED DRAIN BASIN PROPOSED DRAIN BASIN 18.77 PROPOSED DRAIN BASIN 19.16 15.64 19.39 19.56 19.64 19.47 20.67 23.67 24.39 26.89 18.94 21.44 19.50 19.48 19.39 19.37 19.33 18.75 21.09 TRASH ENCLOSURE 9:1 5:1 NORTH ( IN FEET ) 1 inch = ft. 30 0 30 Feet 30 60 90 LEGEND: 5013 93 33.43 NOTES: 2.0%%% (47.45) PROPOSED CONCRETE CROSS PAN (TYP.) 1.THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR FOR ALL UNKNOWN UNDERGROUND UTILITIES. 2.REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 3.ALL PROJECT ELEVATIONS ARE ON THE VERTICAL DATUM NAVD 88. SEE COVER SHEET FOR BENCHMARK REFERENCES.. { 4.TOW AND BOW SPOT ELEVATIONS ADJACENT TO RETAINING WALLS REPRESENT THE FINISHED GRADE ELEVATIONS AT THE LOW SIDE AND HIGH SIDE OF EACH WALL. SEE DETAIL 1 ON SHEET C5.01. 5.SPOT ELEVATIONS DEPICTED HEREON IN NON-PAVED AREAS AROUND THE BUILDING REPRESENT FINISHED SUBGRADE TO ENSURE POSITIVE DRAINAGE AWAY FROM THE BUILDING (0.5' IN FIRST 10' TYP.). CONTRACTOR SHALL COORDINATE SURFACE TREATMENTS, MATERIAL DEPTHS, ACCESSIBILITY REQUIREMENTS, FINE GRADING, YARD DRAINS, ETC. WITH OWNER-SELECTED PLAYGROUND SUPPLIER.} LOD PROPOSED 18" VERTICAL OUTFALL CURB & GUTTER PROPOSED 18" VERTICAL IN-FLOW CURB & GUTTER EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED STORM INLET PROPOSED CONTOUR EXISTING CONTOUR PROPOSED SWALE PROPERTY BOUNDARY PROPOSED LOT LINE PROPOSED SPOT ELEVATION EXISTING SPOT ELEVATION PROPOSED SLOPES PEDESTRIAN ACCESS RAMPS APPROXIMATE LIMITS OF DEVELOPMENT PROPOSED PAVERS PROPOSED SOFT PAN SIDEWALK CHASE Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R C4.00 GRADING PLAN C. Snowdon B. Ruch 1"=30' PROPOSED GUTTER TRANSITION T FIELD SURVEY BY: No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 Northern Engineering Services, Inc NE Project No. 502-001 Date: October 20, 2008 ADDITIONAL FIELD SURVEYS: Northern Engineering Services, Inc Date(s): March 24, 2009, March 22, 2010, & October 04, 2013 W W W W W W W W W W W W W W W W W W W W SS SS SS SS SS SS SS SS SS E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C W W W W W W W W W W W W W UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD CO UD UD UD UD UD UD UD UD UD UD UD UD FDC F W W CO CO NATURAL RESOURCE RESEARCH CENTER THE GROVE AT FORT COLLINS LOT 2 CENTRE AVENUE ROLLAND MOORE DRIVE PERENNIAL LANE INLET B2 INV. IN=5009.81 (S) INV. IN=5009.98 (SW) INV. OUT=5009.31 (NE) FG=5012.16 FES B1 INV. IN=5007.70 (SW) FG=5007.70 56.53 LF 12" HDPE @ 2.85% UD UD UD UD S CO CO E E E E E E E E E E E CO CO UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD CO CO CO CO CO E G G F E W CLEANOUT A4 INV. OUT=5013.33 (NW) FG=5015.58 CLEANOUT A3 INV. IN=5011.08 (SE) INV. OUT=5011.08 (NE) FG=5013.32 INLET A2 (2x2 NYLOPLAST COMBINATION INLET) INV. IN=5009.42 (SW) INV. OUT=5008.03 (NW) FG=5012.12 FES A1 INV. IN=5007.72 (SE) FG=5007.72 60.62 LF 12" HDPE @ 0.50% 41.39 LF 6" SOLID PVC @ 4.00% 70.45 LF 6" PERF. PVC @ 3.20% 8"x8" TEE - C6 (w/ CLEANOUT & 8"-4" REDUCER) INV.=5029.50 FG=5032.96 90° BEND - C7 (w/ CLEANOUT & 8"-4" REDUCER) INV: 5030.15 FG=5032.62 ROOF LEADER CONNECTION INV.= 5030.18 FG=5032.65 CLEANOUT C3-2 INV. OUT=5028.57 (NW) FG=5030.82 ROOF LEADER CONNECTION INV.= 5029.91 FG=5033.12 ROOF LEADER CONNECTION INV.= 5029.66 FG=5033.13 8"x4" TEE - C5 INV.=5029.24 FG=5032.85 18" DRAIN BASIN - C3 (w/ 18" DRAIN BASIN & 12" SOLID GRATE) INV.=5016.89 FG=5030.97 ROOF LEADER CONNECTION INV.= 5028.74 FG=5032.78 8"x4 TEE - C4 INV.=5028.54 FG=5032.55 INLET C3-1 (2x2 NYLOPLAST COMBINATION INLET) INV. IN=5027.87 (SE) INV. OUT=5027.37 (NE) FG=5030.16 8" DOME GRATE - C2-6 (w/ 12" DRAIN BASIN) INV. IN=5015.98 (SE) INV. OUT=5015.98 (NW) FG=5018.62 8" DOME GRATE - C2 (w/ 18" DRAIN BASIN & 12" DOME GRATE) INV.=5014.85 FG=5017.82 ROOF LEADER CONNECTION INV.= 5016.31 FG=5019.30 ROOF LEADER CONNECTION INV.= 5016.06 FG=5019.80 8" DOME GRATE - C2-5 (w/ 12" DRAIN BASIN) INV.=5015.76 FG=5018.55 12"x4" TEE - C2-2 INV.=5015.45 FG=5019.23 FES C1 INV. IN=5014.63 (SW) FG=5014.63 ROOF LEADER CONNECTION INV.= 5015.56 FG=5019.28 12"x4" TEE - C2-1 INV.=5014.97 FG=5018.34 ROOF LEADER CONNECTION INV.= 5015.06 FG=5019.04 44.69 LF 12" HDPE @ 0.50% 64.92 LF 12" HDPE @ 3.15% 16.76 LF 8" HDPE @ 1.00% 69.63 LF 8" HDPE @ 1.00% 26.01 LF 8" HDPE @ 1.00% 64.99 LF 8" HDPE @ 1.00% 1.67 LF 4" PVC @ 2.00% 20.61 LF 4" PVC @ 2.00% 21.12 LF 4" PVC @ 2.00% 3.97 LF 4" PVC @ 5.00% 16.94 LF 12" HDPE @ 0.70% 69.22 LF 12" HDPE @ 0.70% 30.90 LF 12" HDPE @ 0.70% 32.12 LF 8" HDPE @ 0.70% 16.88 LF 8" HDPE @ 0.70% 5.24 LF 4" PVC @ 4.00% 2.22 LF 4" PVC @ 4.00% 2.69 LF 4" PVC @ 4.00% 9.63 LF 4" PVC @ 4.00% 57.23 LF 12" HDPE @ 1.00% 69.58 LF 6" PERF. PVC @ 1.00% 8"x4" TEE - C2-7 INV.=5016.10 FG=5019.61 PERMEABLE PAVERS PERMEABLE PAVERS PERMEABLE PAVERS 4" CONCRETE PAN BIORETENTION SWALE CURB CUT CURB CUT CLEANOUT B2-1 INV. OUT=5012.43 (NE) FG=5014.59 85.90 LF 4" PERF. PVC @ 2.85% 71.10 LF 6" SOLID PVC @ 4.20% CLEANOUT B3 INV. IN=5012.80 (SE) INV. OUT=5012.80 (N) FG=5015.04 CLEANOUT B4 INV. OUT=5014.51 (NW) FG=5016.78 78.00 LF 6" PERF. PVC @ 2.20% LANDSCAPE WALLS (BY OTHERS) 8.64 LF 12" HDPE @ -6.99% 12"x4" TEE - C2-3 INV. IN=5015.67 (SE) INV. IN=5015.67 (SW) INV. OUT=5015.67 (NW) FG=5019.70 3.86 LF 12" HDPE @ 0.70% 11.25° BEND - C2-4 INV.=5015.70 FG=5019.33 5.69 LF 8" HDPE @ 0.70% 8" DOME GRATE - C2-8 (w/ 12" DRAIN BASIN) INV. IN=5016.14 (SW) INV. OUT=5016.14 (NW) FG=5018.54 41.99 LF 8" HDPE @ 2.00% 10" DOME GRATE - C2-9 (w/ 12" DRAIN BASIN) INV. OUT=5016.98 (NE) FG=5028.19 No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 C3.01 STORM SEWER PLAN C. Snowdon B. Ruch 1"=30' NORTH ( IN FEET ) 1 inch = ft. 30 0 30 Feet 30 60 90 Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R PROPOSED SANITARY SEWER PROPOSED LIGHT POLE PROPOSED FIRE HYDRANT EXISTING FIRE HYDRANT H Y D PROPOSED LOT LINE EASEMENT LINE CWONTROL IRR W S O E G PROPOSED SLOTTED PVC SUB-DRAIN UD EXISTING ELECTRIC, CABLE & TELEPHONE IN JOINT TRENCH UD PROPOSED ELECTRIC METERS PROPOSED GAS METERS E G PROPOSED RIGHT OF WAY EXISTING WATER MAIN PROPOSED WATER MAIN PROPOSED STORM SEWER LEGEND: NOTES: W G T E/T/C EXISTING STORM SEWER EXISTING TELEPHONE EXISTING GAS EXISTING ELECTRIC METER EXISTING WATER METER EXISTING IRRIGATION BOX EXISTING POWER POLE EXISTING GAS METER EXISTING TELEPHONE PEDESTAL PROPOSED ELECTRIC TRANSFORMER S PROPOSED PROPOSED SEWER FIRE SERVICE SERVICE F W EXISTING SANITARY SEWER SS PROPOSED STORM INLET EXISTING LIGHT POLE PROPOSED CURB & GUTTER PROPOSED CURB STOP & METER PIT PROPERTY BOUNDARY PROPOSED PERMEABLE PAVERS 1.THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN UNDERGROUND UTILITIES. 2.ALL FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 3.MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL SANITARY SEWER MAINS, WATER MAINS AND SERVICES. {4.PIPE LENGTHS ARE CALCULATED FROM THE CENTER OF MANHOLES AND INLET BOX STRUCTURES. SPECIFIED LENGTH OF PIPE INCLUDES THE LAYING LENGTH OF FLARED END SECTIONS. }5.ALL OF THE PROPOSED STORM SEWER IS TO BE PRIVATELY OWNED AND MAINTAINED. 6.ALL PROPOSED STORM SEWER IS SOLID MATERIAL UNLESS SPECIFIED ON THE PLANS AS PERFORATED PVC. 7.ANY DAMAGED CURB, GUTTER AND SIDEWALK EXISTING PRIOR TO CONSTRUCTION, AS WELL AS STREETS, SIDEWALKS, CURBS AND GUTTERS, DESTROYED, DAMAGED OR REMOVED DUE TO CONSTRUCTION OF THIS PROJECT, SHALL BE REPLACED OR RESTORED TO CITY OF FORT COLLINS STANDARDS AT THE DEVELOPER'S EXPENSE PRIOR TO THE ACCEPTANCE OF COMPLETED IMPROVEMENTS AND/OR PRIOR TO THE ISSUANCE OF THE FIRST CERTIFICATE OF OCCUPANCY.{ } 8.CONTRACTOR TO COORDINATE FINAL LOCATION OF ALL GAS AND ELECTRIC METERS WITH ARCHITECT AND UTILITY PROVIDERS. 9.CONTRACTOR TO COORDINATE FINAL LOCATION OF IRRIGATION SHUT-OFF VALVE AND BACKFLOW DEVICE WITH LANDSCAPE ARCHITECT AND SPRINKLER CONTRACTOR. 16.CONTRACTOR TO COORDINATE SITE LIGHTING (LANDSCAPE) TO ENSURE NO CONFLICTS WITH OTHER UTILITIES. EXISTING SLOTTED PVC SUB-DRAIN PROPOSED ELECTRIC E PROPOSED OUTFALL CURB & GUTTER CURB & GUTTER FLOW TRANSITION T G G G G G G ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST ST SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T VAULT ELEC IR W W S UD UD UD UD UD E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E W W W W W W W W W W W W W W W W W SS SS SS SS SS SS SS SS SS SS SS SS CO E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C W W W W W W W W W W W W W W W W W E CO CO CO UD UD UD UD UD UD UD UD UD UD UD UD UD UD CO UD UD UD UD UD UD UD UD UD UD UD UD UD FDC UD UD AD F W W AD AD CO CO CO UD UD W S CO CO E E E E E E E CO CO UD UD UD UD UD UD UD UD UD CO CO CO CO CO E G F E W EXISTING 8" PVC UNDERDRAIN EXISTING 8" PVC SANITARY SEWER EXISTING 8" PVC WATER EXISTING FH 70' ROW 48'  -  EXISTING 9' UTILITY EASEMENT INSTALL 1" METER & CURB STOP 21± LF 1" WATER SERVICE 1" WATER SERVICE 6" FIRE SERVICE 10' APPROXIMATE ASPHALT PATCHING LIMITS (SEE NOTE 7) REPLACE ALL DAMAGED CURB & GUTTER NATURAL RESOURCE RESEARCH CENTER THE GROVE AT FORT COLLINS SUNSHINE HOUSE LOT 1 LOT 2 EXMH A2-1 INV. IN=5008.25 (SE) INV. OUT=5007.92 (NE) FG=5017.13 45° BEND 2 w/ CO INV. IN=5010.29 (SW) INV. OUT=5010.29 (N) FG=5016.65 45° BEND 1 w/ CO INV. IN=5009.05 (S) INV. OUT=5009.05 (NW) FG=5015.29 62.03 LF 4" PVC @ 2.00% 40.00 LF 4" PVC @ 2.00% CENTRE AVENUE ROLLAND MOORE DRIVE PERENNIAL LANE LOT 1 LOT 2 INSTALL 8"x6" TAPPING SADDLE WITH 6" G.V. & T.B. INSTALL 1" SERVICE 23.62 LF 4" PVC @ 2.00% SANITARY SERVICE INV. OUT=5010.76 (NE) FG=5019.80 ELECTRICAL SERVICE 19± LF 1" WATER SERVICE 18± LF 6" FIRE LINE 21± LF 6" FIRE LINE EXISTING FH APPROXIMATE LIMITS OF CONCRETE TO BE REMOVED APPROXIMATE LIMITS OF CONCRETE TO BE REMOVED EXISTING ELECTRIC VAULT PROPOSED 2'x2' NYLOPLAST COMBINATION INLET PROPOSED 2'x2' NYLOPLAST COMBINATION INLET 6" PERFORATED UNDER DRAIN 6" PERFORATED UNDER DRAIN 6" PERFORATED UNDER DRAIN PROPOSED DRAIN BASIN PROPOSED 2'x2' AREA INLET STORM LINE B SEE SHEET C3.01 STORM LINE A SEE SHEET C3.01 STORM LINE C SEE SHEET C3.01 CLEANOUT (TYP.) PROPOSED ELECTRIC TRANSFORMER PROPOSED ELECTRIC METER PROPOSED GAS METER 41± LF 6" FIRE LINE 6± LF 6" FIRE LINE 8± LF 6" FIRE LINE 41± LF 1" WATER SERVICE 3± LF 1" WATER SERVICE 7± LF 1" WATER SERVICE BIORETENTION SWALE PROPOSED DRAIN BASIN 4' CONCRETE PAN CURB CUT CURB CUT EXISTING AREA DRAIN 6" PERFORATED UNDER DRAIN EXISTING 12" WATER EXISTING SANITARY EXISTING STORM EXISTING 8" WATER CORE DRILL NEW SANITARY SEWER SERVICE INTO EXISTING MANHOLE LANDSCAPE WALLS (BY OTHERS) EXISTING ELECTRIC VAULT PROPOSED DRAIN BASIN No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 C3.00 UTILITY PLAN C. Snowdon B. Ruch 1"=30' NORTH ( IN FEET ) 1 inch = ft. 30 0 30 Feet 30 60 90 NOTES: 1.THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN UNDERGROUND UTILITIES. 2.ALL WATER AND SEWER CONSTRUCTION SHALL BE PER THE CITY OF FORT COLLINS STANDARD CONSTRUCTION SPECIFICATIONS, LATEST EDITION. 3.ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 4.MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL SANITARY SEWER MAINS, WATER MAINS & SERVICES. 5.REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 6.FIRE LINE SHALL BE STUBBED INSIDE THE RISER ROOM AND CAPPED 1' ABOVE THE FINISHED FLOOR ELEVATION. 7.LIMITS OF STREET CUT ARE APPROXIMATE. FINAL LIMITS TO BE DETERMINED IN THE FIELD BY THE CITY ENGINEERING INSPECTOR. ALL REPAIRS TO BE IN ACCORDANCE WITH CITY STREET REPAIR STANDARDS. 8.ALL OF THE PROPOSED STORM SEWER IS TO BE PRIVATELY OWNED AND MAINTAINED. 9.ANY DAMAGED CURB, GUTTER AND SIDEWALK EXISTING PRIOR TO CONSTRUCTION, AS WELL AS STREETS, SIDEWALKS, CURBS AND GUTTERS, DESTROYED, DAMAGED OR REMOVED DUE TO CONSTRUCTION OF THIS PROJECT, SHALL BE REPLACED OR RESTORED TO CITY OF FORT COLLINS STANDARDS AT THE DEVELOPER'S EXPENSE PRIOR TO THE ACCEPTANCE OF COMPLETED IMPROVEMENTS AND/OR PRIOR TO THE ISSUANCE OF THE FIRST CERTIFICATE OF OCCUPANCY.{ } 10.CONTRACTOR TO COORDINATE FINAL LOCATION OF ALL GAS AND ELECTRIC METERS WITH ARCHITECT AND UTILITY PROVIDERS. 11.CONTRACTOR TO COORDINATE FINAL LOCATION OF IRRIGATION SHUT-OFF VALVE AND BACKFLOW DEVICE WITH LANDSCAPE ARCHITECT AND SPRINKLER CONTRACTOR. 12.CONTRACTOR TO COORDINATE SITE LIGHTING (LANDSCAPE) TO ENSURE NO CONFLICTS WITH OTHER UTILITIES.{ PROPOSED SANITARY SEWER PROPOSED LIGHT POLE PROPOSED FIRE HYDRANT EXISTING FIRE HYDRANT H Y D PROPOSED LOT LINE EASEMENT LINE CWONTROL IRR W S O E G PROPOSED SLOTTED PVC SUB-DRAIN UD EXISTING ELECTRIC, CABLE & TELEPHONE IN JOINT TRENCH UD PROPOSED ELECTRIC METERS PROPOSED GAS METERS E G PROPOSED RIGHT OF WAY EXISTING WATER MAIN PROPOSED WATER MAIN PROPOSED STORM SEWER LEGEND: W G T E/T/C EXISTING STORM SEWER EXISTING TELEPHONE EXISTING GAS EXISTING ELECTRIC METER EXISTING WATER METER EXISTING IRRIGATION BOX EXISTING POWER POLE EXISTING GAS METER EXISTING TELEPHONE PEDESTAL PROPOSED ELECTRIC TRANSFORMER S PROPOSED PROPOSED SEWER FIRE SERVICE SERVICE F W EXISTING SANITARY SEWER SS PROPOSED STORM INLET EXISTING LIGHT POLE PROPOSED CURB & GUTTER PROPOSED CURB STOP & METER PIT PROPERTY BOUNDARY PROPOSED PERMEABLE PAVERS EXISTING SLOTTED PVC SUB-DRAIN PROPOSED ELECTRIC E PROPOSED OUTFALL CURB & GUTTER CURB & GUTTER FLOW TRANSITION T Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R 9' 17' 17' 9' 19' 19' 9' 17' 9' 9' 17' EXISTING 9' UTILITY EASEMENT EXISTING ACCESS, SLOPE, & UTILITY EASEMENT (PORTIONS TO BE VACATED BY SEPARATE DOCUMENT) 9' 17' 24' 24' 24' EMERGENCY ACCESS ESMT. (BY SEPARATE DOCUMENT) 24' - 19' 24' EMERGENCY ACCESS ESMT. 24' - 19' 30' EMERGENCY ACCESS ESMT. (BY SEPARATE DOCUMENT) 24' EMERGENCY ACCESS ESMT. 30' EMERGENCY ACCESS ESMT. (BY SEPARATE DOCUMENT) DRAINAGE ESMT. (BY SEPARATE DOCUMENT) 4' SIDEWALK EXISTING 5' SIDEWALK 4' SIDEWALK 6.5' SIDEWALK 5' SIDEWALK 18" VERTICAL INFLOW CURB & GUTTER 18" VERTICAL INFLOW CURB & GUTTER 18" VERTICAL OUTFALL CURB & GUTTER TRASH ENCLOSURE HC PARKING SIGN TIE TO EXISTING SIDEWALK TIE TO EXISTING SIDEWALK EXISTING 4' SIDEWALK EXISTING RAMP EXISTING 30" VERTICAL CURB & GUTTER EXISTING 30" VERTICAL CURB & GUTTER RAMP EXISTING 5' SIDEWALK 18" VERTICAL OUTFALL CURB & GUTTER 18" VERTICAL INFLOW CURB & GUTTER 18" VERTICAL OUTFALL CURB & GUTTER 18" VERTICAL INFLOW CURB & GUTTER PARKING STRIPE (TYP.) TIE TO EXISTING SIDEWALK LANDSCAPE WALLS (BY OTHERS) 2' RIBBON CURB 2' RIBBON CURB 2' RIBBON CURB PERMEABLE PAVERS PERMEABLE PAVERS 18" VERTICAL INFLOW CURB & GUTTER CHEEK WALLS (BY OTHERS) 18" VERTICAL OUTFALL CURB & GUTTER 18" VERTICAL OUTFALL CURB & GUTTER HC PARKING SIGN 18" VERTICAL INFLOW CURB & GUTTER 18" VERTICAL OUTFALL CURB & GUTTER 18" VERTICAL INFLOW CURB & GUTTER 18" VERTICAL INFLOW CURB & GUTTER LANDSCAPE WALLS (BY OTHERS) 5 RISERS 5 RISERS 5 RISERS 5 RISERS 18" VERTICAL OUTFALL CURB & GUTTER LANDSCAPE WALLS (BY OTHERS) LANDSCAPE WALLS (BY OTHERS) CHEEK WALLS (BY OTHERS) 18" VERTICAL OUTFALL CURB & GUTTER BIKE RACK 4' CONCRETE PAN 4' CURB CUT 4' CURB CUT 2' SIDEWALK CHASE DRAINAGE ESMT. (BY SEPARATE DOCUMENT) EXISTING DRIVE ENTRANCE EXISTING DRIVE ENTRANCE RAMP RAMP RAMP FLUSH CURB 4' SIDEWALK BIKE RACK 6.5' SIDEWALK N:120756.07 E:191939.99 N:120752.16 E:191926.23 N:120809.02 E:191859.36 N:120830.51 E:191841.96 N:120888.75 E:191794.81 N:120915.39 E:191770.55 N:120929.74 E:191769.94 N:121176.00 E:191989.24 N:121020.48 E:192163.88 N:120869.64 E:192024.10 5' SIDEWALK BIKE RACK 2' CURB CUT 2' CURB CUT LINE TABLE LINE L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11 L12 L13 L14 L15 L16 L17 L18 L19 L20 LENGTH 4.50' 13.61' 48.37' 14.94' 0.94' 24.07' 9.88' 13.93' 60.00' 14.00' 1.08' 40.69' 0.68' 28.00' 28.00' 28.00' 28.00' 28.00' 28.00' 24.05' BEARING N51°00'06.81"E S51°00'06.81"W N38°59'53.19"W N46°46'18.41"E N44°50'22.79"W N46°46'18.41"E S41°55'51.36"E N41°42'27.91"E S47°55'56.95"E S41°42'27.91"W S48°17'32.09"E S41°33'53.94"W S51°00'06.81"W S41°41'07.30"W N41°41'07.30"E S41°41'07.30"W N41°41'07.30"E S41°41'07.30"W N41°41'07.30"E S41°41'07.30"W LINE TABLE LINE L21 L22 L23 L24 L25 L26 L27 L28 L29 L30 L31 L32 L33 L34 L35 L36 L37 L38 L39 LENGTH 30.37' 29.86' 0.82' 14.00' 99.00' 14.00' 14.00' 145.00' 16.00' 11.64' 129.12' 14.00' 14.00' 108.00' 14.00' 9.86' 43.32' 51.55' 31.00' BEARING N41°41'07.30"E N48°18'52.70"W N41°41'07.30"E S48°18'52.70"E N41°41'07.30"E N48°18'52.70"W N41°41'07.30"E N48°18'52.70"W S41°41'07.30"W N48°18'52.70"W S41°41'07.30"W S48°18'52.70"E S41°41'07.30"W S48°18'52.70"E N41°41'07.30"E S48°18'52.70"E S41°41'07.30"W N41°41'07.30"E S48°18'52.70"E CURVE TABLE CURVE C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 DELTA 77°38'32" 102°21'28" 4°13'48" 91°36'41" 5°18'48" 92°49'17" 90°00'00" 15°14'02" 23°19'56" 180°00'00" 180°00'00" 180°00'00" 180°00'00" 180°00'00" 180°00'00" 115°22'37" 64°37'23" 180°00'00" 90°00'00" 90°00'00" RADIUS 20.00' 3.00' 320.00' 2.00' 361.00' 3.00' 3.00' 35.00' 24.63' 5.00' 5.00' 5.00' 5.00' 5.00' 5.00' 3.00' 10.00' 5.00' 10.00' 3.00' LENGTH 27.10' 5.36' 23.63' 3.20' 33.48' 4.86' 4.71' 9.31' 10.03' 15.71' 15.71' 15.71' 15.71' 15.71' 15.71' 6.04' 11.28' 15.71' 15.71' 4.71' BEARING N12°10'51"E N77°49'09"W N41°06'47"W N00°57'58"E S41°02'52"E N88°07'07"E S03°17'32"E S33°56'53"W S38°01'45"W S48°18'53"E N48°18'53"W S48°18'53"E N48°18'53"W S48°18'53"E N48°18'53"W S80°37'34"E S09°22'26"W N48°18'53"W N03°18'53"W N86°41'07"E CHORD 25.08' 4.67' 23.62' 2.87' 33.46' 4.35' 4.24' 9.28' 9.96' 10.00' 10.00' 10.00' 10.00' 10.00' 10.00' 5.07' 10.69' 10.00' 14.14' 4.24' CURVE TABLE CURVE C21 C22 C23 C24 C25 C26 C27 DELTA 90°00'00" 90°00'00" 90°00'00" 90°00'00" 90°00'00" 90°00'00" 90°00'00" RADIUS 3.00' 3.00' 3.00' 3.00' 3.00' 3.00' 10.00' LENGTH 4.71' 4.71' 4.71' 4.71' 4.71' 4.71' 15.71' BEARING N03°18'53"W S86°41'07"W S03°18'53"E N86°41'07"E S03°18'53"E S86°41'07"W N86°41'07"E CHORD 4.24' 4.24' 4.24' 4.24' 4.24' 4.24' 14.14' No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 C2.00 HORIZONTAL CONTROL PLAN C. Snowdon B. Ruch 1"=20' NORTH ( IN FEET ) 1 inch = ft. 20 0 20 Feet 20 40 60 Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL EXISTING LOT LINES PROPOSED INFLOW CURB & GUTTER PROPOSED EASEMENT LINE PROPERTY BOUNDARY EXISTING FENCE X PERMEABLE PAVERS CONCRETE PAVING NOTES: 1.SEE DETAIL SHEETS FOR ADDITIONAL INFORMATION REGARDING CURBS AND PAVEMENT SECTIONS. 2.PAVEMENT MARKINGS SHALL BE PER CITY STANDARDS AND PROJECT SPECIFICATION MANUAL. 3.SEE GEOTECHNICAL REPORT FOR SUBGRADE PREPARATION AND PAVEMENT RECOMMENDATIONS. 4.REFER TO SITE AND LANDSCAPE PLANS FOR PAVERS, DECORATIVE PAVING, SCORING, ETC. {5.INSTALLATION OF PERMEABLE INTERLOCKING CONCRETE PAVEMENT (PICP) SYSTEM SHALL FOLLOW THE GUIDELINES OF ICPI TECH SPEC NO. 18 AND FULL ICPI SPECIFICATIONS. WORK SHALL BE PERFORMED BY A QUALIFIED CONTRACTOR. QUALIFIED CONTACTOR SHALL MEAN AN ICPI 'CERTIFIED PAVER INSTALLER' HOLDING A CURRENT PICP SPECIALIST DESIGNATION. }6.BASE BID PAVERS SHALL BE AQUA-BRIC ASHLAR BY BORGERT PRODUCTS IN THE 'MINNESOTA RIVER' THREE-COLOR BLEND. CONFIRM PAVER TYPE, COLOR, AND PATTERN WITH OWNER AND LANDSCAPE ARCHITECT PRIOR TO PURCHASING. 7.LIMITS OF STREET CUT ARE APPROXIMATE. FINAL LIMITS ARE TO BE DETERMINED IN THE FIELD BY THE CITY ENGINEERING INSPECTOR. ALL REPAIRS TO BE IN ACCORDANCE WITH CITY STREET REPAIR STANDARDS. 8.REFER TO LANDSCAPE, STRUCTURAL, AND ARCHITECTURAL PLANS FOR STEPS, CHEEK WALLS, SEAT WALLS, RAILINGS, FENCE, ECT. PROPOSED OUTFALL CURB & GUTTER CURB & GUTTER FLOW TRANSITION T CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what's below. Call before you dig. R W W S UD UD UD UD UD E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E W W W W W W W W W W W W W W W W W SS SS SS SS SS SS SS SS SS SS SS SS CO E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C E/T/C W W W W W W W W W W W W W W W W W E CO CO CO UD UD UD UD UD UD UD UD UD UD UD UD UD UD CO UD UD UD UD UD UD UD UD UD UD UD UD UD FDC UD UD AD F W W AD AD CO CO CO GM GM X X X X EM X X X X GM X X X X X X X X X S F W UD UD UD G G CO W E E E E E E E APPROXIMATE LIMITS OF CONCRETE TO BE REMOVED (HATCHED) APPROXIMATE LIMITS OF PAVEMENT TO BE REMOVED (HATCHED) APPROXIMATE LIMITS OF PAVEMENT TO BE REMOVED (HATCHED) EXISTING ACCESS, SLOPE, & UTILITY EASEMENT THE GROVE AT FORT COLLINS EXISTING 9' UTILITY EASEMENT EXISTING 8" PVC UNDERDRAIN EXISTING 8" PVC SANITARY SEWER EXISTING 8" PVC WATER EXISTING FH 70' ROW 48' - EXISTING UTILITIES EXISTING 8" PVC UNDERDRAIN EXISTING 8" PVC WATER EXISTING 12" PVC WATER EXISTING 8" PVC SANITARY SEWER EXISTING STORM EXISTING FH EXISTING TELEPHONE EXISTING GAS LINE SUNSHINE HOUSE EXISTING 18" VERTICAL CURB & GUTTER EXISTING PARKING STRIPE (TYP.) EXISTING STREET LIGHT (TYP.) SUNSHINE HOUSE SUNSHINE HOUSE 74' ROW 32' - NATURAL RESOURCE RESEARCH CENTER EXISTING 3-PHASE ELECTRICAL TRANSFORMER EXISTING ELECTRIC VAULT EXISTING 9' UTILITY EASEMENT EXISTING 24' PUBLIC ACCESS EASEMENT EXISTING ELECTRICAL VAULT EXISTING 5' SIDEWALK EXISTING 5' SIDEWALK EXISTING 5' SIDEWALK EXISTING 5' SIDEWALK CENTRE AVENUE ROLLAND MOORE DRIVE PERENNIAL LANE CENTRE AVENUE ROLLAND MOORE DRIVE PERENNIAL LANE CENTRE AVENUE ROLLAND MOORE DRIVE PERENNIAL LANE LOT 1 LOT 2 EXISTING SWALE N:120756.07 E:191939.99 N:120752.16 E:191926.23 N:120809.02 E:191859.36 N:120830.51 E:191841.96 N:120888.75 E:191794.81 N:120915.39 E:191770.55 N:120929.74 E:191769.94 N:121176.00 E:191989.24 N:121020.48 E:192163.88 N:120869.64 E:192024.10 No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 C1.00 DEMOLITION PLAN EXISTING CONDITIONS & C. Snowdon B. Ruch 1"=30' NORTH ( IN FEET ) 1 inch = ft. 30 0 30 Feet 30 60 90 CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what's below. Call before you dig. R EXISTING ELECTRIC E LEGEND: G T EXISTING STORM SEWER EXISTING TELEPHONE EXISTING GAS EXISTING IRRIGATION BOX FIELD SURVEY BY: NOTES: 1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN UNDERGROUND UTILITIES. 2.CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING DEMOLITION, REMOVAL, REPLACEMENT, AND DISPOSAL OF ALL FACILITIES AND MATERIAL. 3.CONTRACTOR IS ENCOURAGED TO PERFORM DEMOLITION IN A MANNER THAT MAXIMIZES SALVAGE, RE-USE, AND RECYCLING OF MATERIALS. THIS INCLUDES APPROPRIATE SORTING AND STORING. IN PARTICULAR, DEMOLISHED CONCRETE, ASPHALT, AND BASE COURSE SHOULD BE RECYCLED IF POSSIBLE. {THE CITY OF FORT COLLINS STREET DEPARTMENT OPERATES A CRUSHING OPERATION THAT WILL ACCEPT CONCRETE MATERIAL AT NO COST FOR CRUSHING AND RE-USE AS RECYCLED AGGREGATE. THIS OPERATION IS LOCATED AT 1380 HOFFMAN MILL ROAD AND CAN BE REACHED AT (970) 482-1249.} 4.ALL SYMBOLS ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 5.CONTACT THE PROJECT SURVEYOR FOR ANY INQUIRIES RELATED TO THE EXISTING SITE SURVEY. 6.LIMITS OF STREET CUT ARE APPROXIMATE. FINAL LIMITS ARE TO BE DETERMINED IN THE FIELD BY THE CITY ENGINEERING INSPECTOR. ALL REPAIRS TO BE IN ACCORDANCE WITH CITY STREET REPAIR STANDARDS. 7.REFER TO THE LANDSCAPE PLAN FOR TREE REMOVAL AND MITIGATION. 8.EXISTING WATER AND SEWER SERVICES AND DRIVE CUT SHALL BE REMOVED BY CAMPUS CREST PURSUANT TO THE AMENDED DEVELOPMENT AGREEMENT FOR THE GROVE AT FORT COLLINS. ORIGINAL FIELD SURVEY Northern Engineering Services, Inc. Date: October 20, 2008 ADDITIONAL FIELD SURVEYS: Northern Engineering Services, Inc. Date(s): March 24, 2009, March 22, 2010, {& October 04, 2013} & October 04, 2013 EXISTING SANITARY SEWER SS EXISTING WATER W EXISTING FENCE X EXISTING WATER METER EXISTING FIRE HYDRANT EXISTING ELECTRIC VAULT PROPERTY BOUNDARY EXISTING RIGHT-OF-WAY EXISTING MAJOR CONTOUR EXISTING MINOR CONTOUR 5015 5013 CONCRETE TO BE REMOVED Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL EXISTING MONITORING WELL VAULT ELEC H Y D CONTROL IRR H2O Earth Engineering, Inc. "SUBSURFACE EXPLORATION REPORT PROPOSED OFFICE BUILDING DEVELOPMENT CSURF TRACT A AT THE GROVE" EEC Project No. 1132061 Date: September 17, 2013 SUBSURFACE EXPLORATION BY: EXISTING SLOTTED PVC SUB-DRAIN UD EXISTING ELECTRIC, CABLE & TELEPHONE IN JOINT TRENCH E/T/C ST E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 A. GENERAL NOTES 1. All materials, workmanship, and construction of ppublic improvements shall meet or exceed the standards and specifications set forth in the Larimer County Urban Area Street Standards and applicable state and federal regulations. Where there is conflict between these plans and the specifications, or any applicable standards, the most restrictive standard shall apply. All work shall be inspected and approved by the City of Fort Collins. 2. All references to any published standards shall refer to the latest revision of said standard, unless specifically stated otherwise. 3. These public improvement construction plans shall be valid for a period of three years from the date of approval by the City of Fort Collins Engineer. Use of these plans after the expiration date will require a new review and approval process by the City of Fort Collins prior to commencement of any work shown in these plans. 4. The engineer who has prepared these plans, by execution and/or seal hereof, does hereby affirm responsibility to the City of Fort Collins, as beneficiary of said engineer's work, for any errors and omissions contained in these plans, and approval of these plans by the City of Fort Collins Engineer shall not relieve the engineer who has prepared these plans of all such responsibility. Further, to the extent permitted by law, the engineer hereby agrees to hold harmless and indemnify the City of Fort Collins, and its officers and employees, from and against all liabilities, claims, and demands which may arise from any errors and omissions contained in these plans. 5. All storm sewer construction, as well as power and other "dry" utility installations, shall conform to the City of Fort Collins standards and specifications current at the date of approval of the plans by the City of Fort Collins Engineer. 6. The type, size, location and number of all known underground utilities are approximate when shown on the drawings. It shall be the responsibility of the Developer to verify the existence and location of all underground utilities along the route of the work before commencing new construction. The Developer shall be responsible for unknown underground utilities. 7. The Developer shall contact the Utility Notification Center of Colorado (UNCC) at 1-800-922-1987, at least 2 working days prior to beginning excavation or grading, to have all registered utility locations marked. Other unregistered utility entities (i.e. ditch / irrigation company) are to be located by contacting the respective representative. Utility service laterals are also to be located prior to beginning excavation or grading. It shall be the responsibility of the Developer to relocate all existing utilities that conflict with the proposed improvements shown on these plans. 8. The Developer shall be responsible for protecting all utilities during construction and for coordinating with the appropriate utility company for any utility crossings required. 9. If a conflict exists between existing and proposed utilities and/or a design modification is required, the Developer shall coordinate with the engineer to modify the design. Design modification(s) must be approved by the City of Fort Collins prior to beginning construction. 10. The Developer shall coordinate and cooperate with the City of Fort Collins, and all utility companies involved, to assure that the work is accomplished in a timely fashion and with a minimum disruption of service. The Developer shall be responsible for contacting, in advance, all parties affected by any disruption of any utility service as well as the utility companies. 11. No work may commence within any public storm water, sanitary sewer or potable water system until the Developer notifies the utility provider. Notification shall be a minimum of 2 working days prior to commencement of any work. At the discretion of the water utility provider, a pre-construction meeting may be required prior to commencement of any work. 12. The Developer shall sequence installation of utilities in such a manner as to minimize potential utility conflicts. In general, storm sewer and sanitary sewer should be constructed prior to installation of the water lines and dry utilities. 13. The minimum cover over water lines is 4.5 feet and the maximum cover is 5.5 feet unless otherwise noted in the plans and approved by the Water Utility. 14. A State Construction Dewatering Wastewater Discharge Permit is required if dewatering is required in order to install utilities or if water is discharged into a storm sewer, channel, irrigation ditch or any waters of the United States. 15. The Developer shall comply with all terms and conditions of the Colorado Permit for Storm Water Discharge (Contact Colorado Department of Health, Water Quality Control Division, (303) 692-3590), the Storm Water Management Plan, and the Erosion Control Plan. 16. The City of Fort Collins shall not be responsible for the maintenance of storm drainage facilities located on private property. Maintenance of onsite drainage facilities shall be the responsibility of the property owner(s). 17. Prior to final inspection and acceptance by the City of Fort Collins, certification of the drainage facilities, by a registered engineer, must be submitted to and approved by the Stormwater Utility Department. Certification shall be submitted to the Stormwater Utility Department at least two weeks prior to the release of a certificate of occupancy for single family units. For commercial properties, certification shall be submitted to the Stormwater Utility Department at least two weeks prior to the release of any building permits in excess of those allowed prior to certification per the Development Agreement. 18. The City of Fort Collins shall not be responsible for any damages or injuries sustained in this Development as a result of groundwater seepage, whether resulting from groundwater flooding, structural damage or other damage unless such damage or injuries are sustained as a result of the City of Fort Collins failure to properly maintain its water, wastewater, and/or storm drainage facilities in the development. 19. All recommendations of the Final Drainage Letter Report for Centre for Advanced Technology, 23rd Filing - Lot 2 dated April 22, 2015 by Northern Engineering Services, Inc., shall be followed and implemented. 20. Temporary erosion control during construction shall be provided as shown on the Erosion Control Plan. All erosion control measures shall be maintained in good repair by the Developer, until such time as the entire disturbed areas is stabilized with hard surface or landscaping. 21. The Developer shall be responsible for insuring that no mud or debris shall be tracked onto the existing public street system. Mud and debris must be removed within 24 hours by an appropriate mechanical method (i.e. machine broom sweep, light duty front-end loader, etc.) or as approved by the the City of Fort Collins street inspector. 22. No work may commence within any improved or unimproved public Right-of-Way until a Right-of-Way Permit or Development Construction Permit is obtained, if applicable. 23. The Developer shall be responsible for obtaining all necessary permits for all applicable agencies prior to commencement of construction. The Developer shall notify the the City of Fort Collins Inspector (Fort Collins - 221-6605) and the City of Fort Collins Erosion Control Inspector (Fort Collins - 221-6700) at least 2 working days prior to the start of any earth disturbing activity, or construction on any and all public improvements. If the City of Fort Collins Engineer is not available after proper notice of construction activity has been provided, the Developer may commence work in the Engineer's absence. However, the City of Fort Collins reserves the right not to accept the improvement if subsequent testing reveals an improper installation. 24. The Developer shall be responsible for obtaining soils tests within the Public Right-of-Way after right of way grading and all utility trench work is complete and prior to the placement of curb, gutter, sidewalk and pavement. If the final soils/pavement design report does not correspond with the results of the original geotechnical report, the Developer shall be responsible for a re-design of the subject pavement section or, the Developer may use the City of Fort Collins' default pavement thickness section(s). Regardless of the option used, all final soils/pavement design reports shall be prepared by a licensed Professional Engineer. The final report shall be submitted to the Inspector a minimum of 10 working days prior to placement of base and asphalt. Placement of curb, gutter, sidewalk, base and asphalt shall not occur until the City of Fort Collins Engineer approves the final report. 25. The contractor shall hire a licensed engineer or land surveyor to survey the constructed elevations of the street subgrade and the gutter flowline at all intersections, inlets, and other locations requested by the the City of Fort Collins inspector. The engineer or surveyor must certify in a letter to the City of Fort Collins that these elevations conform to the approved plans and specifications. Any deviations shall be noted in the letter and then resolved with the City of Fort Collins before installation of base course or asphalt will be allowed on the streets. 26. All utility installations within or across the roadbed of new residential roads must be completed prior to the final stages of road construction. For the purposes of these standards, any work except c/g above the subgrade is considered final stage work. All service lines must be stubbed to the property lines and marked so as to reduce the excavation necessary for building connections. 27. Portions of Larimer County are within overlay districts. The Larimer County Flood Plain Resolution should be referred to for additional criteria for roads within these districts. 28. All road construction in areas designated as Wild Fire Hazard Areas shall be done in accordance with the construction criteria as established in the Wild Fire Hazard Area Mitigation Regulations in force at the time of final plat approval. 29. Prior to the commencement of any construction, the contractor shall contact the Local Entity Forester to schedule a site inspection for any tree removal requiring a permit. 30. The Developer shall be responsible for all aspects of safety including, but not limited to, excavation, trenching, shoring, traffic control, and security. Refer to OSHA Publication 2226, Excavating and Trenching. 31. The Developer shall submit a Construction Traffic Control Plan, in accordance with MUTCD, to the appropriate Right-of-Way authority. (The the City of Fort Collins, Larimer County, Colorado), for approval, prior to any construction activities within, or affecting, the Right-of-Way. The Developer shall be responsible for providing any and all traffic control devices as may be required by the construction activities. 32. Prior to the commencement of any construction that will affect traffic signs of any type, the contractor shall contact the City of Fort Collins Traffic Operations Department, who will temporarily remove or relocate the sign at no cost to the contractor, however, if the contractor moves the traffic sign then the contractor will be charged for the labor, materials and equipment to reinstall the sign as needed. 33. The Developer is responsible for all costs for the initial installation of traffic signing and striping for the Development related to the Development's local street operations. In addition, the Developer is responsible for all costs for traffic signing and striping related to directing traffic access to and from the Development. 34. There shall be no site construction activities on Saturdays, unless specifically approved by the City of Fort Collins Engineer, and no site construction activities on Sundays or holidays, unless there is prior written approval by Larimer County. 35. The Developer is responsible for providing all labor and materials necessary for the completion of the intended improvements, shown on these drawings, or designated to be provided, installed, or constructed, unless specifically noted otherwise. 36. Dimensions for layout and construction are not to be scaled from any drawing. If pertinent dimensions are not shown, contact the Designer for clarification, and annotate the dimension on the as-built record drawings. 37. The Developer shall have, onsite at all times, one (1) signed copy of the approved plans, one (1) copy of the appropriate standards and specifications, and a copy of any permits and extension agreements needed for the job. 38. If, during the construction process, conditions are encountered which could indicate a situation that is not identified in the plans or specifications, the Developer shall contact the Designer and the City of Fort Collins Engineer immediately. 39. The Developer shall be responsible for recording as-built information on a set of record drawings kept on the construction site, and available to the Larimer County's Inspector at all times. Upon completion of the work, the contractor(s) shall submit record drawings to the City of Fort Collins Engineer. 40. The Designer shall provide, in this location on the plan, the location and description of the nearest survey benchmarks (2) for the project as well as the basis of bearings. The information shall be as follows: Project Datum: NAVD88 City of Fort Collins benchmark 14-97 Approximately 100 feet west of the intersection of Centre Ave. and Research Blvd., on the west end of the south headwall on Centre Ave. Elevation=5051.76 City of Fort Collins benchmark 1-93 South Shields St. at the entrance to Rolland Moore Park, on east end of planter on top of curb Elevation=5026.44 Basis of Bearings Basis of Bearings is the Southeasterly line of Lot 2, Centre of Advanced Technology 23rd Filing, as North 42°49'17" East (assumed bearing). 41. All stationing is based on centerline of roadways unless otherwise noted. 42. Damaged curb, gutter and sidewalk existing prior to construction, as well as existing fences, trees, streets, sidewalks, curbs and gutters, landscaping, structures, and improvements destroyed, damaged or removed due to construction of this project, shall be replaced or restored in like kind at the Developer's expense, unless otherwise indicated on these plans, prior to the acceptance of completed improvements and/or prior to the issuance of the first Certificate of Occupancy. 43. When an existing asphalt street must be cut, the street must be restored to a condition equal to or better than its original condition. The existing street condition shall be documented by the City of Fort Collins Construction Inspector before any cuts are made. Patching shall be done in accordance with the City of Fort Collins Street Repair Standards. The finished patch shall blend in smoothly into the existing surface. All large patches shall be paved with an asphalt lay-down machine. In streets where more than one cut is made, an overlay of the entire street width, including the patched area, may be required. The determination of need for a complete overlay shall be made by the Larimer County Engineer and/or the City of Fort Collins Inspector at the time the cuts are made. 44. Upon completion of construction, the site shall be cleaned and restored to a condition equal to, or better than, that which existed before construction, or to the grades and condition as required by these plans. 45. Standard Handicap ramps are to be constructed at all curb returns and at all "T" intersections. 46. After acceptance by the City of Fort Collins, public improvements depicted in these plans shall be guaranteed to be free from material and workmanship defects for a minimum period of two years from the date of acceptance. 47. The City of Fort Collins shall not be responsible for the maintenance of roadway and appurtenant improvements, including storm drainage structures and pipes, for the following private streets: N.A. 48. Approved Variances are listed as follows: N.A. CONSTRUCTION NOTES A. Grading and Erosion Control Notes 1. The erosion control inspector must be notified at least twenty-four (24) hours prior to any construction on this site. 2. There shall be no earth-disturbing activity outside the limits designated on the accepted plans. 3. All required perimeter silt and construction fencing shall be installed prior to any land disturbing activity (stockpiling, stripping, grading, etc). All other required erosion control measures shall be installed at the appropriate time in the construction sequence as indicated in the approved project schedule, construction plans, and erosion control report. 4. At all times during construction, the Developer shall be responsible for preventing and controlling on-site erosion including keeping the property sufficiently watered so as to minimize wind blown sediment. The Developer shall also be responsible for installing and maintaining all erosion control facilities shown herein. 5. Pre-disturbance vegetation shall be protected and retained wherever possible. Removal or disturbance of existing vegetation shall be limited to the area(s) required for immediate construction operations, and for the shortest practical period of time. 6. All soils exposed during land disturbing activity (stripping, grading, utility installations, stockpiling, filling, etc.) shall be kept in a roughened condition by ripping or disking along land contours until mulch, vegetation, or other permanent erosion control BMPs are installed. No soils in areas outside project street rights-of-way shall remain exposed by land disturbing activity for more than thirty (30) days before required temporary or permanent erosion control (e.g. seed/mulch, landscaping, etc.) is installed, unless otherwise approved by the City/County. 7. In order to minimize erosion potential, all temporary (structural) erosion control measures shall: a. Be inspected at a minimum of once every two (2) weeks and after each significant storm event and repaired or reconstructed as necessary in order to ensure the continued performance of their intended function. b. Remain in place until such time as all the surrounding disturbed areas are sufficiently stabilized as determined by the erosion control inspector. c. Be removed after the site has been sufficiently stabilized as determined by the erosion control inspector. 8. When temporary erosion control measures are removed, the Developer shall be responsible for the clean up and removal of all sediment and debris from all drainage infrastructure and other public facilities. 9. The contractor shall immediately clean up any construction materials inadvertently deposited on existing streets, sidewalks, or other public rights of way, and make sure streets and walkways are cleaned at the end of each working day. 10. All retained sediments, particularly those on paved roadway surfaces, shall be removed and disposed of in a manner and location so as not to cause their release into any waters of the United States. 11. No soil stockpile shall exceed ten (10) feet in height. All soil stockpiles shall be protected from sediment transport by surface roughening, watering, and perimeter silt fencing. Any soil stockpile remaining after thirty (30) days shall be seeded and mulched. 12. The stormwater volume capacity of detention ponds will be restored and storm sewer lines will be cleaned upon completion of the project and before turning the maintenance over to the City/County or Homeowners Association (HOA). 13. City Ordinance and Colorado Discharge Permit System (CDPS) requirements make it unlawful to discharge or allow the discharge of any pollutant or contaminated water from construction sites. Pollutants include, but are not limited to discarded building materials, concrete truck washout, chemicals, oil and gas products, litter, and sanitary waste. The developer shall at all times take whatever measures are necessary to assure the proper containment and disposal of pollutants on the site in accordance with any and all applicable local, state, and federal regulations. 14. A designated area shall be provided on site for concrete truck chute washout. The area shall be constructed so as to contain washout material and located at least fifty (50) feet away from any waterway during construction. Upon completion of construction activities the concrete washout material will be removed and properly disposed of prior to the area being restored. 15. Conditions in the field may warrant erosion control measures in addition to what is shown on these plans. The Developer shall implement whatever measures are determined necessary, as directed by the City. 16. See separate Stormwater Management Plan for Centre for Advanced Technology, 23rd Filing - Lot 2 dated April 22, 2015 for additional information. B. Street Improvement Notes 1. All street construction is subject to the General Notes on the cover sheet of these plans as well as the Street Improvements Notes listed here. 2. A paving section design, signed and stamped by a Colorado licensed Engineer, must be submitted to the City of Fort Collins Engineer for approval, prior to any street construction activity, (full depth asphalt sections are not permitted at a depth greater than 8 inches of asphalt). The job mix shall be submitted for approval prior to placement of any asphalt. 3. Where proposed paving adjoins existing asphalt, the existing asphalt shall be saw cut, a minimum distance of 12 inches from the existing edge, to create a clean construction joint. The Developer shall be required to remove existing pavement to a distance where a clean construction joint can be made. Wheel cuts shall not be allowed unless approved by the City of Fort Collins Engineer in Fort Collins. 4. Street subgrades shall be scarified the top 12 inches and re-compacted prior to subbase installation. No base material shall be laid until the subgrade has been inspected and approved by the City of Fort Collins Engineer. 5. Ft. Collins only. Valve boxes and manholes are to be brought up to grade at the time of pavement placement or overlay. Valve box adjusting rings are not allowed. 6. When an existing asphalt street must be cut, the street must be restored to a condition equal to or better than its original condition. The existing street condition shall be documented by the Inspector before any cuts are made. Cutting and patching shall be done in conformance with Chapter 25, Reconstruction and Repair. The finished patch shall blend smoothly into the existing surface. The determination of need for a complete overlay shall be made by the City of Fort Collins Engineer. All overlay work shall be coordinated with adjacent landowners such that future projects do not cut the new asphalt overlay work. 7. All traffic control devices shall be in conformance with these plans or as otherwise specified in M.U.T.C.D. (including Colorado supplement) and as per the Right-of-Way Work Permit traffic control plan. 8. The Developer is required to perform a gutter water flow test in the presence of the City of Fort Collins Inspector and prior to installation of asphalt. Gutters that hold more than 1/4 inch deep or 5 feet longitudinally, of water, shall be completely removed and reconstructed to drain properly. 9. Prior to placement of H.B.P. or concrete within the street and after moisture/density tests have been taken on the subgrade material (when a full depth section is proposed) or on the subgrade and base material (when a composite section is proposed), a mechanical "proof roll" will be required. The entire subgrade and/or base material shall be rolled with a heavily loaded vehicle having a total GVW of not less than 50,000 lbs. and a single axle weight of at least 18,000 lbs. with pneumatic tires inflated to not less that 90 p.s.i.g. "Proof roll" vehicles shall not travel at speeds greater than 3 m.p.h. Any portion of the subgrade or base material which exhibits excessive pumping or deformation, as determined by the City of Fort Collins Engineer, shall be reworked, replaced or otherwise modified to form a smooth, non-yielding surface. The City of Fort Collins Engineer shall be notified at least 24 hours prior to the "proof roll." All "proof rolls" shall be preformed in the presence of an Inspector. C. Traffic Signing and Pavement Marking Construction Notes 1. All signage and marking is subject to the General Notes on the cover sheet of these plans, as well as the Traffic Signing and Marking Construction Notes listed here. 2. All symbols, including arrows, ONLYS, crosswalks, stop bars, etc. shall be pre-formed thermo-plastic. 3. All signage shall be per the City of Fort Collins Standards and these plans or as otherwise specified in MUTCD. 4. All lane lines for asphalt pavement shall receive two coats of latex paint with glass beads. 5. All lane lines for concrete pavement should be epoxy paint. 6. Prior to permanent installation of traffic striping and symbols, the Developer shall place temporary tabs or tape depicting alignment and placement of the same. Their placement shall be approved by the City of Fort Collins Traffic Engineer prior to permanent installation of striping and symbols. 7. Pre-formed thermo-plastic applications shall be as specified in these Plans and/or these Standards. 8. Epoxy applications shall be applied as specified in CDOT Standard Specifications for Road and Bridge Construction. 9. All surfaces shall be thoroughly cleaned prior to installation of striping or markings. 10. All sign posts shall utilize break-away assemblies and fasteners per the Standards. 11. A field inspection of location and installation of all signs shall be performed by the City of Fort Collins Traffic Engineer. All discrepancies identified during the field inspection must be corrected before the 2-year warranty period will begin. 12. The Developer installing signs shall be responsible for locating and protecting all underground utilities. 13. Special care shall be taken in sign location to ensure an unobstructed view of each sign. 14. Signage and striping has been determined by information available at the time of review. Prior to initiation of the warranty period,the City of Fort Collins Traffic Engineer reserves the right to require additional signage and/or striping if the City of Fort Collins Traffic Engineer determines that an unforeseen condition warrants such signage according to the MUTCD or the CDOT M and S Standards. All signage and striping shall fall under the requirements of the 2-year warranty period for new construction (except fair wear on traffic markings). 15. Sleeves for sign posts shall be required for use in islands/medians. Refer to Chapter 14, Traffic Control Devices, for additional detail. D. Storm Drainage Notes 1. The City of Fort Collins shall not be responsible for the maintenance of storm drainage facilities located on private property. Maintenance of onsite drainage facilities shall be the responsibility of the property owner(s). 2. All recommendations of the Final Drainage Letter Report for Centre for Advanced Technology, 23rd Filing - Lot 2 dated April 22, 2015 by Northern Engineering Services, Inc., shall be followed and implemented. 3. Prior to final inspection and acceptance by the City of Fort Collins, certification of the drainage facilities, by a registered engineer, must by submitted to and approved by the Stormwater Utility Department. Certification shall be submitted to the Stormwater Utility Department at least two weeks prior to the release of a certificate of occupancy for single family units. For commercial properties, certification shall by submitted to the Stormwater Utility Department at least two weeks prior to the release of any building permits in excess of those allowed prior to certification per the Development Agreement. E. Utility Notes 1. All waterline and sanitary sewer construction shall conform to the Fort Collins Utility standards and specifications current to date of construction. 2. The minimum cover over water lines is 4.5 feet and the maximum cover is 5.5 feet unless otherwise noted in the plans and approved by the water utility. 3. Water mains shall be poly-wrapped D.I.P, or PVC with tracer wire. 4. HDPE pipe may be used for 1-1/2 and 2 inch water services. The pipe shall meet the standards of AWWA 901, NSF Standard 61 and ASTM. The HDPE pipe shall be SDR 9 having a pressure rating of 200 psi. Stiffeners shall be used at all fittings and connections. Tracer wire shall be installed with the HDPE service, and shall extend up the curb stop. The curb stop shall be covered with a metal box and tracer wire test lid per City Water Detail 25. PLANNER/ LANDSCAPE ARCHITECT I hereby affirm that these final construction plans were prepared under my direct supervision, in accordance with all applicable City of Fort Collins and State of Colorado standards and statutes, respectively; and that I am fully responsible for the accuracy of all design. revisions, and record conditions that I have noted on these plans. These plans have been reviewed by the City of Fort Collins for concept only. The review does not imply responsibility by the reviewing department, the City of Fort Collins Engineer, or the City of Fort Collins for accuracy and correctness of the calculations. Furthermore, the review does not imply that quantities of items on the plans are the final quantities required. The review shall not be construed for any reason as acceptance of financial responsibility by the City of Fort Collins for additional quantities of items shown that may be required during the construction phase. DISCLAIMER STATEMENT: CERTIFICATION STATEMENT: PROJECT LOCATION VICINITY MAP NORTH 1"=2000' OWNER DEVELOPER/APPLICANT SITE ENGINEER PROJECT DATUM: NAVD88 SURVEYOR City of Fort Collins benchmark 14-97 Approximately 100 feet west of the intersection of Centre Ave. and Research Blvd., on the west end of the south headwall on Centre Ave. Elevation=5051.76 City of Fort Collins benchmark 1-93 South Shields St. at the entrance to Rolland Moore Park, on east end of planter on top of curb Elevation=5026.44 Basis of Bearings Basis of Bearings is the Southeasterly line of Lot 2, Centre of Advanced Technology 23rd Filing, as North 42°49'17" East (assumed bearing). Northern Engineering Services, Inc NE Project No. 502-001 Date: October 20, 2008 ADDITIONAL FIELD SURVEYS: Northern Engineering Services, Inc Date(s): March 24, 2009, March 22, 2010, & October 04, 2013 ORIGINAL FIELD SURVEY BY: Earth Engineering, Inc. "SUBSURFACE EXPLORATION REPORT PROPOSED OFFICE BUILDING DEVELOPMENT CSURF TRACT A AT THE GROVE" EEC Project No. 1132061 Date: September 17, 2013 SUBSURFACE EXPLORATION BY: PROJECT BENCHMARKS: SHEET INDEX COVER SHEET GRADING PLAN UTILITY PLAN C4.00 C3.00 C6.00 GENERAL & CONSTRUCTION NOTES EROSION CONTROL PLAN EROSION CONTROL DETAILS C6.01 C6.02 C3.01 STORM SEWER PLAN C0.00 C0.01 EXISTING CONDITIONS & DEMOLITION PLAN C1.00 DRAINAGE EXHIBIT C5.00-C5.05 CONSTRUCTION DETAILS UTILITY PLANS FOR LOCATED IN SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST OF THE 6th P.M., CITY OF FORT COLLINS, COUNTY OF LARIMER, STATE OF COLORADO CENTRE FOR ADVANCED TECHNOLOGY 23RD FILING - LOT 2 Colorado State University Research Foundation (CSURF) Michael 'Bo' Brown P.O. Box 483 Fort Collins, Colorado 80522 (970) 472-0491 The Birdsall Group Cathy Mathis, APA 444 Mountain Ave. Berthoud, Colorado 80513 (970) 532-5891 Colorado State University Research Foundation (CSURF) Michael 'Bo' Brown P.O. Box 483 Fort Collins, Colorado 80522 (970) 472-0491 VFLA 401 West Mountain Avenue #100 Fort Collins, CO 80521 (970) 224-1191 ARCHITECT Date Date Date Date Date Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: City Engineer Water & Wastewater Utility Stormwater Utility Parks & Recreation Traffic Engineer Environmental Planner City of Fort Collins, Colorado UTILITY PLAN APPROVAL CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what's below. Call before you dig. R Earth Engineering Company, Inc. Lester Litton, PE 4396 Greenfield Drive Windsor, Colorado 80550 (970) 545-3908 GEOTECHNICAL ENGINEER Matt Delich, PE Delich Associates 2272 Glen Haven Drive Loveland, Colorado 80538 (970) 669-2061 TRAFFIC & TRANSPORTATION ENGINEERING TRAFFIC ENGINEER No. Revisions: By: Date: REVIEWED BY: N. Haws DESIGNED BY: DRAWN BY: SCALE: DATE: 04.22.15 PROJECT: 232-033 Sheet Of 16 Sheets CENTRE FOR ADVANCED TECHNOLOGY These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET 04.22.15 200 South College Avenue, Suite 010 Fort Collins, Colorado 80524 E N G I N E E R I N G N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com 23RD FILING - LOT 2 UTILITY CONTACT LIST: * UTILITY COMPANY * This list is provided as a courtesy reference only. Northern Engineering Services assumes no responsibility for the accuracy or completeness of this list. In no way shall this list relinquish the Contractor's responsibility for locating all utilities prior to commencing any construction activity. Please contact the Utility Notification Center of Colorado (UNCC) at 811 for additional information. PHONE NUMBER GAS----------------- Xcel Energy----------------------------- Stephanie Rich (970) 225-7857 ELECTRIC-------- City of Fort Collins Light & Power-- Justin Fields (970) 224-6150 CABLE------------- Comcast---------------------------------- Don Kapperman (970) 567-0425 TELECOM.--------CenturyLink------------------------------- William Johnson (970) 377-6401 WATER------------ City of Fort Collins Utilities----------- Shane Boyle (970) 221-6339 WASTEWATER--City of Fort Collins Utilities----------- Shane Boyle (970) 221-6339 STORMWATER- City of Fort Collins Utilities----------- Wes Lamarque (970) 416-2418 VAUGHT FRYE LARSON architects C2.00 HORIZONTAL CONTROL PLAN