HomeMy WebLinkAboutFORT COLLINS NISSAN-KIA - PDP210017 - DOCUMENT MARKUPS - ROUND 2 - UTILITY PLANS (4)COLLEGE AVE. (HWY 287)E. SKYWAY DR.FOSSIL CREEK PKWY.PROJECT SITEV
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.E. SATURN DR.1" = 500'1" = N/A10/6/2021 10:35:31 AMC:\UNITED CIVIL DROPBOX\PROJECTS\U21004 - NISSAN DEALERSHIP\CADD\CP\C0.00 - COVER.DWGC0.00 - COVER ####C0.0025COVER SHEET
PREPARED FOR:JOB NUMBERSHEET NUMBERSHEETSOFDATE SUBMITTED:VERTICAL:HORIZONTAL:SCALEPRELIMINARYPLANSNOT FOR CONSTRUCTIONPROJ. MGR:DRAWING NAME:PATH:DESIGNER:DATE:TIME:
The engineer preparing these plans will not be responsible for, or liable for, unauthorized
changes to or uses of these plans. All changes to the plans must be in writing and must
be approved by the preparer of these plans.
NO.BY DATE
CAUTIONREVISIONS:CIVIL ENGINEERING & CONSULTINGUNITED CIVILDesign Group19 OLD TOWN SQUARE #238FORT COLLINS, CO 80524(970) 530-4044www.unitedcivil.comTCC CORPORATION
FORT COLLINS NISSAN-KIA
10/6/2021U210041 FOSSIL CREEK SUBDIVISIONSITUATED IN THE NORTHEAST QUARTER OF SECTION 11, TOWNSHIP 6 NORTH, RANGE 69 WEST OF THE 6TH PRINCIPAL MERIDIAN,CITY OF FORT COLLINS, COUNTY OF LARIMER, STATE OF COLORADOOCTOBER 2021OWNERWWW PROPERTIES LLC1005 KEN PRATT BOULEVARDLONGMONT, CO 80501-6330PHONE: (970) 394-3442CIVIL ENGINEERUNITED CIVIL DESIGN GROUP, LLC1501 ACADEMY CT., STE 203FORT COLLINS, CO 80524PHONE: (970) 530-4044CONTACT: SAM ELIASONPLANNER/LANDSCAPE ARCHITECTTB GROUP444 MOUNTAIN AVENUEBERTHOUD, CO 80513PHONE: (970) 532-5891CONTACT: CATHY MATHISARCHITECTINFUSION ARCHITECTS, LLC206 EAST 4TH STREETLOVELAND, CO 80537PHONE: (970) 775-2925CONTACT: RANDELL JOHNSONSURVEYORKING SURVEYORS650 EAST GARDEN DRIVEWINDSOR, CO 80550PHONE: (970) 686-5011CONTACT: PAUL GROVESUTILITYPROVIDERCONTACTPHONEWATERCITY OF FORT COLLINS UTILITIESWES LAMARQUE(970) 416-2418WASTEWATERSOUTH FORT COLLINS SANITATION DISTRICTCHRIS PLETCHER(970) 226-3104STORMWATERCITY OF FORT COLLINS UTILITIESMATT SIMPSON(970) 416-2754POWERCITY OF FORT COLLINS LIGHT & POWERAUSTIN KREAGER(970) 2246152NATURAL GASXCEL ENERGYSTEPHANIE RICH(970) 225-7828TELECOMCENTURYLINKROBERT RULI(970) 490-7503CABLE COMCASTDON KAPPERMAN(970) 567-0245Note: All utility providers listed hereon is provided as a courtesy. It is the responsibility of the recipient to verify the accuracy and completeness of theinformation shown.UTILITY PROVIDERSCALL UTILITY NOTIFICATION CENTER OFCOLORADOKnow what'sbelow.before you dig.CallRPROJECT COORDINATESPROJECT DATUM: NAVD 88.BENCHMARK #1: CITY OF FORT COLLINS VERTICAL BENCHMARK "Y 401"3 14" BRASS CAP DRILLED INTO ROCK OUTCROP. LOCATED 68.9' EAST ON THE CENTERLINE OF HIGHWAY 287AT MILEPOST 341.35ELEVATION=4971.96PLEASE NOTE: THIS PLAN SET IS USING NAVD88 FOR A VERTICAL DATUM. SURROUNDING DEVELOPMENTSMAY HAVE USED NGVD29 UNADJUSTED DATUM (PRIOR CITY OF FORT COLLINS DATUM) FOR THEIR VERTICALDATUMS.IF NGVD29 UNADJUSTED DATUM (PRIOR CITY OF FORT COLLINS DATUM) IS REQUIRED FOR ANY PURPOSE,THE FOLLOWING EQUATION SHOULD BE USED:NGVD29 UNADJUSTED DATUM (PRIOR CITY OF FORT COLLINS DATUM) = NAVD88 DATUM - 3.21'HORIZONTAL DATUM:COLORADO STATE PLANE COORDINATES NAD 83(2011) DATUM.HORIZONTAL CONTROL BASED UPON TRIMBLE VRS NETWORK SOLUTIONNOTE:1.ALL PROJECT CONTROL LISTED HEREON IS PROVIDED AS A COURTESY. IT IS THE RESPONSIBILITY OFTHE RECIPIENT TO VERIFY THE ACCURACY OF THE COORDINATES AND ELEVATIONS SHOWN PRIOR TOUSING THEM FOR ANY PURPOSES.2.THESE DRAWINGS ARE AT MODIFIED STATE PLANE. TO REDUCE TO STATE PLANE COORDINATES,SCALE AT 0.99973332 (1.00026675) ABOUT THE ORIGIN 0,0.PAGE #SHEET #SHEET NAME1C0.00COVER SHEET2-3C0.01 - C0.02GENERAL NOTES4C0.03TYPICAL ROADWAY SECTIONS5C1.00OVERALL EXISTING CONDITIONS PLAN6-7C1.01 - C1.02DETAILED EXISTING CONDITIONS AND REMOVALS PLAN8C2.00OVERALL HORIZONTAL CONTROL PLAN9-10C2.01 - C2.02DETAILED HORIZONTAL CONTROL PLANS11C3.00OVERALL UTILITY PLAN12-13C3.01 - C3.02DETAILED UTILITY PLANSC3.10SANITARY SEWER PLAN & PROFILES (RESERVED FOR FUTURE SUBMITTALS)C3.20STORM SEWER PLAN & PROFILES (RESERVED FOR FUTURE SUBMITTALS)14C4.00OVERALL GRADING PLAN15 - 16C4.10 - C4.11DETAILED GRADING PLANS17 - 18C4.20 - C4.21DETAILED EROSION CONTROL PLANS19 - 20C5.00 - C5.01VENUS AVENUE PLAN & PROFILES21-22C5.10 - C5.11COLLEGE AVENUE CROSS SECTIONSC5.20 - C5.21COLLEGE AVENUE FLOWLINE PROFILES (RESERVED FOR FUTURE SUBMITTALS)C5.30 - C5.31SIGNING & STRIPING PLANS (RESERVED FOR FUTURE SUBMITTALS)C5.40INTERSECTION DETAILS (RESERVED FOR FUTURE SUBMITTALS)23C6.00OVERALL DRAINAGE PLAN24-25C6.01 - C6.02DETAILED DRAINAGE PLANSC7.00 CONSTRUCTION DETAILS (RESERVED FOR FUTURE SUBMITTALS)SHEET INDEXPROJECT TEAMVICINITY MAP1"=500'PROJECT DEVELOPMENT PLANS FORCity of Fort Collins, COUTILITY PLAN APPROVALAPPROVED:CITY ENGINEER,APPROVED SHEETSDATEAPPROVED:WATER & WASTEWATER UTILITY,APPROVED SHEETSDATEAPPROVED:STORMWATER UTILITY,APPROVED SHEETSDATEAPPROVED:PARK PLANNING & DEVELOPMENT,APPROVED SHEETSDATEAPPROVED:TRAFFIC OPERATIONS,APPROVED SHEETSDATEAPPROVED:ENVIRONMENTAL PLANNER,APPROVED SHEETSDATEI HEREBY AFFIRM THAT THESE FINAL CONSTRUCTION PLANSWERE PREPARED UNDER MY DIRECT SUPERVISION, INACCORDANCE WITH ALL APPLICABLE CITY OF FORT COLLINSAND STATE OF COLORADO STANDARDS AND STATUTES,RESPECTIVELY; AND THAT I AM FULLY RESPONSIBLE FORTHE ACCURACY OF ALL DESIGN, REVISIONS, AND RECORDCONDITIONS THAT I HAVE NOTED ON THESE PLANS.SAMUEL ELIASON, PE #38212 DATECERTIFICATION STATEMENTTHESE PLANS HAVE BEEN REVIEWED BY THE LOCAL ENTITYFOR CONCEPT ONLY. THE REVIEW DOES NOT IMPLYRESPONSIBILITY BY THE REVIEWING DEPARTMENT, THELOCAL ENTITY ENGINEER, OR THE LOCAL ENTITY FORACCURACY AND CORRECTNESS OF THE CALCULATIONS.FURTHERMORE, THE REVIEW DOES NOT IMPLY THATQUANTITIES OF ITEMS ON THE PLANS ARE THE FINALQUANTITIES REQUIRED. THE REVIEW SHALL NOT BECONSTRUED IN ANY REASON AS ACCEPTANCE OF FINANCIALRESPONSIBILITY BY THE LOCAL ENTITY FOR ADDITIONALQUANTITIES OF ITEMS SHOWN THAT MAY BE REQUIREDDURING THE CONSTRUCTION PHASE.DISCLAIMER STATEMENTAll changes, addendums, additions, deletions andmodifications to these drawings must be approved,in writing, by the Fort Collins-LovelandWater District and the South Fort Collins Sanitation District.District EngineerDateFORT COLLINS - LOVELANDWATER DISTRICTSOUTH FORT COLLINSSANITATION DISTRICTCONTRACTORTCC CORPORATION609 GYRFALCON, UNIT DWINDSOR, CO 80550CONTACT: ERNIE CROWNOVERPHONE: (970)-460-0583Review does not constitute "approval" of plans. Plan engineeris responsible for accuracy and completeness of plans.General ManagerDateNORTH LOUDEN DITCH COMPANY
PREPARED FOR:JOB NUMBER
SHEET NUMBER
SHEETSOF DATE SUBMITTED:VERTICAL:
HORIZONTAL:
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PROJ. MGR:DRAWING NAME:PATH:DESIGNER:DATE:TIME:The engineer preparing these plans will not be responsible for, or liable for, unauthorizedchanges to or uses of these plans. All changes to the plans must be in writing and mustbe approved by the preparer of these plans.NO.BYDATECAUTIONREVISIONS:CIVIL ENGINEERING & CONSULTING
UNITED CIVIL
Design Group
19 OLD TOWN SQUARE #238
FORT COLLINS, CO 80524
(970) 530-4044
www.unitedcivil.com
TCC CORPORATIONFORT COLLINS NISSAN-KIA10/6/2021U21004
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10/6/202110:35:39 AMC:\UNITED CIVIL DROPBOX\PROJECTS\U21004 - NISSAN DEALERSHIP\CADD\CP\C0.01 - GENERAL NOTES.DWGC0.01 - GENERAL NOTES####C0.02
25GENERAL NOTES3
STANDARD EROSION AND SEDIMENT CONTROL CONSTRUCTION PLAN NOTES
GENERAL EROSION CONTROL REQUIREMENTS
THESE NOTES ARE A SUMMARY FOR THE LEGAL REQUIREMENTS, THAT ARE SET FORTH IN THE FORT COLLINS STORMWATER CRITERIA MANUAL (FCSCM), AND THAT
ANY CONFLICT IS RESOLVED BY THE MORE STRINGENT REQUIREMENT CONTROLLING.
1.THE PROPERTY OWNER, OWNER'S REPRESENTATIVE, DEVELOPER, DESIGN ENGINEER, GENERAL CONTRACTOR, SUB-CONTRACTORS, OR SIMILAR TITLE FOR
THE DEVELOPING ENTITY (HERE AFTER REFERRED TO AS THE DEVELOPER) HAS PROVIDED THESE EROSION CONTROL MATERIALS IN ACCORDANCE WITH
EROSION CONTROL CRITERIA SET FORTH IN THE MANUAL AS AN ATTEMPT TO IDENTIFY EROSION, SEDIMENT, AND OTHER POTENTIAL POLLUTANT SOURCES
ASSOCIATED WITH THESE CONSTRUCTION ACTIVITIES AND PREVENTING THOSE POLLUTANTS FROM LEAVING THE PROJECT SITE AS AN ILLICIT DISCHARGE.
FULL CITY REQUIREMENTS AND ARE OUTLINED AND CLARIFIED IN THE MANUAL UNDER CHAPTER 4: CONSTRUCTION CONTROL MEASURES AND SHOULD BE
USED TO IDENTIFY AND DEFINE WHAT IS NEEDED ON A PROJECT.
2.THE DEVELOPER SHALL MAKE THEMSELVES THOROUGHLY FAMILIAR WITH THE PROVISIONS AND THE CONTENT OF THE SPECIFICATIONS LAID OUT IN THE
MANUAL, THE DEVELOPMENT AGREEMENT, THE EROSION CONTROL MATERIALS COMPILED FOR THIS PROJECT, AND THE FOLLOWING NOTES AS ALL THESE
MATERIALS ARE APPLICABLE TO THIS PROJECT.
3.THE DEVELOPER SHALL IMPLEMENT AND MAINTAIN CONTROL MEASURES FOR ALL POTENTIAL POLLUTANTS FROM THE START OF LAND DISTURBING
ACTIVITIES UNTIL FINAL STABILIZATION OF THE CONSTRUCTION SITE.
4.THE CITY EROSION CONTROL INSPECTOR SHALL BE NOTIFIED AT LEAST TWENTY-FOUR (24) HOURS PRIOR TO THE DESIRED START OF ANY CONSTRUCTION
ACTIVITIES ON THIS SITE TO ALLOW ADEQUATE TIME FOR ON-SITE CONFIRMATION (INITIAL INSPECTION WHICH CAN TAKE UP TO TWO BUSINESS DAYS AFTER
RECEIVING THE REQUEST) THAT THE SITE IS IN FACT PROTECTED FROM SEDIMENT AND POLLUTANTS DISCHARGES OFF SITE. PLEASE CONTACT
EROSION@FCGOV.COM EARLY TO SCHEDULE THOSE INITIAL EROSION CONTROL INSPECTIONS WELL IN ADVANCE SO THAT DEMOLITION, CLEARING,
GRUBBING, TREE REMOVAL, AND SCRAPING MAY BEGIN WITHOUT DELAY. FAILURE TO RECEIVE AN ON-SITE CONFIRMATION BEFORE CONSTRUCTION
ACTIVITIES COMMENCE IS AN AUTOMATIC “NOTICE OF VIOLATION” AND CAN RESULT IN FURTHER ENFORCEMENT ACTIONS.
5.THE DEVELOPER SHALL PROACTIVELY PROVIDE ALL APPROPRIATE CONTROL MEASURES TO PREVENT DAMAGE TO ADJACENT DOWNSTREAM AND LEEWARD
PROPERTIES. THIS INCLUDES BUT IS NOT LIMITED TO: TREES, SHRUBS, LAWNS, WALKS, PAVEMENTS, ROADWAYS, STRUCTURES, CREEKS, WETLANDS,
STREAMS, RIVERS, AND UTILITIES THAT ARE NOT DESIGNED FOR REMOVAL, RELOCATION, OR REPLACEMENT IN THE COURSE OF CONSTRUCTION.
6.AT ALL TIMES THE DEVELOPER SHALL BE RESPONSIBLE TO ENSURE ADEQUATE CONTROL MEASURES ARE DESIGNED, SELECTED, INSTALLED, MAINTAIN,
REPAIRED, REPLACED, AND ULTIMATELY REMOVED IN ORDER TO PREVENT AND CONTROL EROSION SUSPENSION, SEDIMENT TRANSPORTATION, AND
POLLUTANT DISCHARGE AS A RESULT OF CONSTRUCTION ACTIVITIES ASSOCIATED WITH THIS PROJECT.
7.ALL APPLICABLE CONTROL MEASURES BASED UPON THE SEQUENCING AND/OR PHASING OF THE PROJECT SHALL BE INSTALLED PRIOR TO THOSE
CONSTRUCTION ACTIVITIES COMMENCING.
8.AS DYNAMIC CONDITIONS (DUE TO THE NATURE, TIMING, SEQUENCE, AND PHASING OF CONSTRUCTION) IN THE FIELD MAY WARRANT CONTROL MEASURES IN
ADDITION, OR DIFFERENT, TO WHAT IS SHOWN ON THESE PLANS, THE DEVELOPER SHALL AT ALL TIMES BE RESPONSIBLE TO IMPLEMENT THE CONTROL
MEASURES THAT ARE MOST EFFECTIVE WITH THE CURRENT STATE AND PROGRESS OF CONSTRUCTION. THE DEVELOPER SHALL IMPLEMENT WHATEVER
MEASURES ARE DETERMINED NECESSARY, AND/OR AS DIRECTED BY THE CITY EROSION CONTROL INSPECTOR. THE DEVELOPER SHALL INSURE THAT ALL
EROSION CONTROL PLANS (MAPS) OR SWMP DOCUMENTS ARE UPDATED TO REFLECT THE CURRENT SITE CONDITIONS, WITH UPDATES BEING INITIALED AND
DATED. THESE SITE INSPECTIONS AND SITE CONDITION UPDATES SHALL BE MADE AVAILABLE UPON REQUEST BY THE CITY.
9.ALL LISTINGS, PROVISIONS, MATERIALS, PROCEDURES, ACTIVITIES, SITE WORK AND THE LIKE ARTICULATED IN THIS OR OTHER WRITTEN SITE-SPECIFIC
DOCUMENTS (INCLUDING BUT NOT LIMITED TO THE EROSION CONTROL REPORTS, DEVELOPMENT AGREEMENTS, LANDSCAPE, AND DRAINAGE MATERIALS)
SHALL MEET OR EXCEED THE MOST RESTRICTIVE LANGUAGE FOR CITY, COUNTY, STATE, AND FEDERAL REGULATIONS WITH REGARDS TO EROSION,
SEDIMENT, POLLUTANT, AND OTHER POLLUTION SOURCE CONTROL MEASURES. THE DEVELOPER SHALL BE RESPONSIBLE TO COMPLY WITH ALL OF THESE
AFOREMENTIONED LAWS AND REGULATIONS.
10.THE DEVELOPER SHALL ENSURE THAT ALL APPROPRIATE PERMITS (CDPS GENERAL PERMIT STORMWATER DISCHARGES ASSOCIATED WITH CONSTRUCTION
ACTIVITY, DEWATERING, CLEAN WATER ACT, ARMY CORPS OF ENGINEERS' 404 WETLANDS MITIGATION PERMIT, ETC.) HAVE BEEN ATTAINED PRIOR TO THE
RELEVANT ACTIVITY HAS BEGUN. THESE PERMITS OR COPIES SHALL BE MADE AVAILABLE UPON REQUEST BY THE CITY.
11.THE DEVELOPER SHALL FURNISH ALL CONVENIENCES AND ASSISTANCES TO AID THE EROSION CONTROL INSPECTORS OF MATERIALS, WORKMANSHIP,
RECORDS, AND SELF-INSPECTIONS, ETC. OF THE CONTROL MEASURES INVOLVED IN THE CONSTRUCTION ACTIVITIES.
12.THE DEVELOPER SHALL REQUEST CLARIFICATION OF ALL APPARENT SITE CONSTRUCTION ISSUES THAT MAY ARISE DUE TO INCONSISTENCIES IN
CONSTRUCTION PLANS FOR THE SITE OR SITE CONDITIONS AROUND THE SELECTED CONTROL MEASURES BY CONTACTING THE EROSION CONTROL
INSPECTOR. THE EROSION CONTROL INSPECTOR WILL NOT BE RESPONSIBLE FOR ANY EXPLANATIONS, INTERPRETATIONS, OR SUPPLEMENTARY DATA
PROVIDED BY OTHERS.
13.ALL CONTROL MEASURES SHALL BE INSTALLED IN ACCORDANCE WITH THE MANUAL.
14.THE CITY RESERVES THE RIGHT TO REQUIRE ADDITIONAL CONTROL MEASURES AS SITE CONDITIONS WARRANT, TO THE EXTENT AUTHORIZED BY RELEVANT
LEGAL AUTHORITY.
15.AS WITH ANY CONSTRUCTION STANDARDS, OCCASIONS MAY ARISE WHERE THE MINIMUM EROSION CONTROL STANDARDS ARE EITHER INAPPROPRIATE OR
CANNOT BE JUSTIFIED. IN THESE CASES, A VARIANCE TO THESE STANDARDS MAY BE APPLIED FOR PURSUANT TO THE TERMS, CONDITIONS, AND
PROCEDURES OF THE MANUAL.
16.INSPECTION. THE CONTRACTOR SHALL INSPECT SITE POLLUTANT SOURCES AND IMPLEMENT CONTROL MEASURES AT A MINIMUM OF ONCE EVERY TWO
WEEKS DURING CONSTRUCTION AND WITHIN 24 HOURS FOLLOWING A PRECIPITATION EVENT. DOCUMENTATION OF EACH INSPECTION SHALL BE RECORDED
AND RETAINED BY THE CONTRACTOR.
17.ALL TEMPORARY CONTROL MEASURES SHALL BE CLEANED, REPAIRED, OR RECONSTRUCTED AS NECESSARY IN ORDER TO ASSURE CONTINUAL
PERFORMANCE OF THEIR INTENDED FUNCTION. 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 DRAINAGE WAY.
18.ANY CONTROL MEASURE MAY BE SUBSTITUTED FOR ANOTHER STANDARD CONTROL MEASURE SO LONG AS THAT CONTROL MEASURE IS EQUAL TO, OR OF
GREATER PROTECTION THAN THE ORIGINAL CONTROL MEASURE THAT WAS TO BE USED IN THAT LOCATION. (EX. SILT FENCE, FOR WATTLES, OR FOR
COMPACT BERMS) WATTLE ALONE ON COMMERCIAL CONSTRUCTION SITES HAVE SHOWN TO BE AN INEFFECTIVE SUBSTITUTE FOR SILT FENCE OR COMPACT
BERMS UNLESS IT IS ACCOMPANIED BY A CONSTRUCTION FENCE TO PREVENT VEHICLE TRAFFIC.
19.ANY IMPLEMENTATION OR REPLACEMENT OF EXISTING CONTROL MEASURES FOR A NON-STANDARD CONTROL, OR ALTERNATIVE CONTROL MEASURE, SHALL
REQUIRE THE REVIEW AND ACCEPTANCE BY THE CITY EROSION CONTROL STAFF BEFORE THE MEASURE WILL BE ALLOWED TO BE USED ON THIS PROJECT.
THESE CONTROL MEASURES' DETAILS SHALL BE SUBMITTED, REVIEWED AND ACCEPTED TO BE IN ACCORDANCE WITH THE EROSION CONTROL CRITERIA
BASED UPON THE FUNCTIONALITY AND EFFECTIVENESS IN ACCORDANCE WITH SOUND ENGINEERING AND HYDROLOGICAL PRACTICES.
LAND DISTURBANCE, STOCKPILES, AND STORAGE OF SOILS
20.THERE SHALL BE NO EARTH-DISTURBING ACTIVITY OUTSIDE THE LIMITS DESIGNATED ON THE ACCEPTED PLANS. OFF ROAD STAGING AREAS OR STOCKPILES
MUST BE PREAPPROVED BY THE CITY. DISTURBANCES BEYOND THESE LIMITS WILL BE RESTORED TO ORIGINAL CONDITION.
21.PRE-DISTURBANCE VEGETATION SHALL BE IDENTIFIED, PROTECTED, AND RETAINED WHEREVER POSSIBLE. REMOVAL OR DISTURBANCE OF EXISTING
VEGETATION SHALL BE LIMITED TO THE AREA REQUIRED FOR IMMEDIATE CONSTRUCTION OPERATIONS, AND FOR THE SHORTEST PRACTICAL PERIOD OF
TIME. THIS SHOULD INCLUDE SEQUENCING AND PHASING CONSTRUCTION ACTIVITIES IN A WAY SO THAT THE SOIL IS NOT EXPOSED FOR LONG PERIODS OF
TIME BY SCHEDULE OR LIMIT GRADING TO SMALL AREAS. THIS SHOULD ALSO INCLUDE WHEN PRACTICAL ADVANCING THE SCHEDULE ON STABILIZATION
ACTIVITIES SUCH THAT LANDSCAPING TAKES PLACE SHORTLY IF NOT IMMEDIATELY AFTER GRADING HAS OCCURRED. VEGETATION EFFORTS SHALL START
AS SOON AS POSSIBLE TO RETURN THE SITE TO A STABILIZED CONDITION. SENSITIVE AREAS SHOULD AVOID CLEARING AND GRADING ACTIVITIES AS MUCH
POSSIBLE.
22.ALL EXPOSED SOILS OR DISTURBED AREAS ARE CONSIDERED A POTENTIAL POLLUTANT AND SHALL HAVE CONTROL MEASURES IMPLEMENTED ON THE SITE
TO PREVENT MATERIALS FROM LEAVING THE SITE.
23.ALL SOILS EXPOSED DURING LAND DISTURBING ACTIVITY (STRIPPING, GRADING, UTILITY INSTALLATIONS, STOCKPILING, FILLING, ETC.) SHALL BE KEPT IN A
ROUGHENED CONDITION AT ALL TIMES BY EQUIPMENT TRACKING, SCARIFYING OR DISKING THE SURFACE ON A CONTOUR WITH A 2 TO 4 INCH MINIMUM
VARIATION IN SOIL SURFACE UNTIL MULCH, VEGETATION, AND/OR OTHER PERMANENT EROSION CONTROL IS INSTALLED.
24.NO SOIL STOCKPILE SHALL EXCEED TEN (10) FEET IN HEIGHT. ALL SOIL STOCKPILES SHALL BE PROTECTED FROM SEDIMENT TRANSPORT THROUGH THE USE
OF SURFACE ROUGHENING, WATERING, AND DOWN GRADIENT PERIMETER CONTROLS. ALL SOIL STOCKPILES SHALL BE PROTECTED FROM SEDIMENT
TRANSPORT BY WIND IN ACCORDANCE WITH MUNICIPAL CODE §12-150. ALL STOCKPILES SHALL BE FLATTENED TO MEET GRADE OR REMOVED FROM SITE AS
SOON AS PRACTICAL, AND NO LATER THAN THE COMPLETION OF CONSTRUCTION ACTIVITIES OR ABANDONMENT OF THE PROJECT. ALL OFF-SITE STOCKPILE
STORAGE LOCATIONS IN CITY LIMITS SHALL HAVE A STOCKPILE PERMIT FROM THE CITY ENGINEERING DEPARTMENT PRIOR TO USING THE AREA TO STORE
MATERIAL. IF FREQUENT ACCESS FROM HARDSCAPE TO THE STOCKPILE IS NEEDED A STRUCTURAL TRACKING CONTROL MEASURE SHALL BE IMPLEMENTED.
25.ALL REQUIRED CONTROL MEASURES SHALL BE INSTALLED PRIOR TO ANY LAND DISTURBING ACTIVITY (STOCKPILING, STRIPPING, GRADING, ETC.). ALL OF THE
REQUIRED EROSION CONTROL MEASURES MUST BE INSTALLED AT THE APPROPRIATE TIME IN THE CONSTRUCTION SEQUENCE AS INDICATED IN THE
APPROVED PROJECT SCHEDULE, CONSTRUCTION PLANS, AND EROSION CONTROL REPORT.
26.ALL INLETS, CURB-CUTS, CULVERTS, AND OTHER STORM SEWER INFRASTRUCTURE WHICH COULD BE POTENTIALLY IMPACTED BY CONSTRUCTION ACTIVITIES
SHALL BE PROTECTED WITH CONTROL MEASURES. MATERIAL ACCUMULATED FROM THIS CONTROL MEASURE SHALL BE PROMPTLY REMOVED AND IN CASES
WHERE THE PROTECTION HAS FAILED, THE PIPES SHALL BE THOROUGHLY CLEANED OUT.
27.ALL STREAMS, STREAM CORRIDORS, BUFFERS, WOODLANDS, WETLANDS, OR OTHER SENSITIVE AREAS SHALL BE PROTECTED FROM IMPACT BY ANY
CONSTRUCTION ACTIVITY THROUGH THE USE OF CONTROL MEASURES.
28.ALL EXPOSED DIRT SHALL HAVE PERIMETER CONTROL. ANY PERIMETER CONTROLS THAT DRAIN OFF OR HAS THE ABILITY TO BE TRACKED ONTO THE NEARBY
HARDSCAPE SHALL HAVE SOME FORM OF EFFECTIVE SEDIMENT CONTROL AS THE, OR AS PART OF THE, PERIMETER CONTROL.
29.ALL EXPOSED SLOPES SHOULD BE PROTECTED. ALL EXPOSED STEEP SLOPES (STEEPER THAN 3:1 H:V) SHALL BE PROTECTED FROM EROSION AND SEDIMENT
TRANSPORT THROUGH USE OF CONTROL MEASURES.
30.NO SOILS SHALL REMAIN EXPOSED BY LAND DISTURBING ACTIVITY FOR MORE THAN THIRTY (30) DAYS AFTER ACTIVITY HAS CEASED BEFORE REQUIRED
TEMPORARY SEEDING OR PERMANENT EROSION CONTROL (E.G. SEED/MULCH, LANDSCAPING, ETC.) IS INSTALLED. THIS IS NOT JUST LIMITED TO PROJECTS
THAT ARE ABANDONED; THIS INCLUDES ANY PROJECT THAT IS TEMPORARILY HALTED AND NO IMMEDIATE ACTIVITY IS TO RESUME WITHIN THE NEXT THIRTY
(30) DAYS, UNLESS OTHERWISE APPROVED BY THE CITY EROSION CONTROL INSPECTOR. DURING A SEASON WHEN SEEDING DOES NOT PRODUCE
VEGETATIVE COVER, ANOTHERTEMPORARY EROSION CONTROL SHALL BE IMPLEMENTED WITH OR UNTIL TEMPORARY SEEDING OR PERMANENT EROSION
CONTROL CAN BE PERFORMED.
31.ALL INDIVIDUAL LOTS SHALL HAVE EFFECTIVE SEDIMENT CONTROLS LOCATED ON THE STREET SIDE AND ANY DOWN GRADIENT SIDE. TYPICALLY MOST LOTS
DRAIN TO THE FRONT YET ON THOSE CASES WHERE HOUSES ARE ALONG A POND OR DRAINAGE SWALE HAVE THE LOT DRAIN IN A DIFFERENT DIRECTION
THAN THE STREET, THOSE INDIVIDUAL LOTS WILL NEED PROTECTION ON THAT DOWN GRADIENT SIDE TO PREVENT SEDIMENT FROM LEAVING THE LOT. SEE
THE INDIVIDUAL LOT DETAILS FOR FURTHER CLARIFICATION.
VEHICLE TRACKING
32.AT ALL POINTS WHERE VEHICLES EXIT OR LEAVE THE EXPOSED DIRT AREA ON TO A HARDSCAPE OR SEMI HARDSCAPE (CONCRETE, ASPHALT, ROAD BASE,
ETC.) SHALL HAVE INSTALLED AT LEAST ONE STRUCTURAL TRACKING CONTROL MEASURE TO PREVENT VEHICLE TRACKING. ALL AREAS NOT PROTECTED BY
AN ADEQUATE PERIMETER CONTROL SHALL BE CONSIDERED A POINT WHERE VEHICLES EXIT THE SITE. ACCESS POINTS SHOULD BE LIMITED TO AS FEW
ENTRANCES AS POSSIBLE (ALL PERIMETER AREAS SHALL BE PROTECTED FROM TRACKING ACTIVITIES).
33.IN ALL AREAS THAT THE STRUCTURAL TRACKING CONTROL MEASURES FAIL TO PREVENT VEHICLE TRACKING, COLLECTION AND PROPER DISPOSAL OF THAT
MATERIAL IS REQUIRED. ALL INLETS LOCATED NEAR ACCESS POINTS AND AFFECTED BY TRACKING ACTIVITIES SHALL BE PREVENTED FROM THE
INTRODUCTION OF SEDIMENT INTO THE DRAINAGE SYSTEM.
34.CITY MUNICIPAL CODE §20-62, AMONG OTHER THINGS, PROHIBITS THE TRACKING, DROPPING, OR DEPOSITING OF SOILS OR ANY OTHER MATERIAL ONTO CITY
STREETS BY OR FROM ANY SOURCE. CITY MUNICIPAL CODE, §26-498, AMONG OTHER THINGS, PROHIBITS THE DISCHARGE OF POLLUTANTS ON PUBLIC OR
PRIVATE PROPERTY IF THERE IS A SIGNIFICANT POTENTIAL FOR MIGRATION OF SUCH POLLUTANT. THEREFORE, ALL TRACKED OR DEPOSITED MATERIALS
(INTENTIONAL OR INADVERTENT) ARE NOT PERMITTED TO REMAIN ON THE STREET OR GUTTER AND SHALL BE REMOVED AND LEGALLY DISPOSED OF BY THE
DEVELOPER IN A TIMELY AND IMMEDIATE MANNER. DIRT RAMPS INSTALLED IN THE CURB-LINES ARE NOT EXEMPT TO THESE SECTIONS OF CODE AND SHALL
NOT BE PERMITTED IN THE STREET RIGHT OF WAY (PUBLIC OR PRIVATE).
35.IF REPEATED DEPOSIT OF MATERIAL OCCURS ON A SITE, ADDITIONAL STRUCTURAL TRACKING CONTROLS MAY BE REQUIRED OF THE DEVELOPER BY THE
CITY EROSION CONTROL INSPECTOR.
LOADING AND UNLOADING OPERATIONS
36.THE DEVELOPER SHALL APPLY CONTROL MEASURE TO LIMIT TRAFFIC (SITE WORKER OR PUBLIC) IMPACTS AND PROACTIVELY LOCATE MATERIAL DELIVERED
TO THE SITE IN CLOSE PROXIMITY TO THE WORK AREA OR IMMEDIATELY INCORPORATED IN THE CONSTRUCTION TO LIMIT OPERATIONAL IMPACTS TO
DISTURBED AREAS, VEHICLE TRACKING, AND SEDIMENT DEPOSITION THAT COULD IMPACT WATER QUALITY.
OUTDOOR STORAGE OR CONSTRUCTION SITE MATERIALS, BUILDING MATERIALS, FERILIZERS, AND CHEMICALS
37.ANY MATERIALS OF A NON-POLLUTING NATURE (STEEL, ROCK, BRICK, LUMBER, ETC.) SHALL BE INSPECTED FOR ANY RESIDUE COMING OFF THE MATERIAL
DURING ROUTINE INSPECTION AND WILL GENERALLY BE LOCATED WHERE PRACTICAL AT LEAST FIFTY (50) FEET FROM ANY PERMANENT OR INTERIM
DRAINAGE WAYS.
38.ANY HIGH ENVIRONMENTAL IMPACT POLLUTANT MATERIALS THAT HAVE A HIGH LIKELIHOOD TO RESULT IN DISCHARGE WHEN IN CONTACT WITH
STORMWATER (LUBRICANTS, FUELS, PAINTS, SOLVENTS, DETERGENTS, FERTILIZERS, CHEMICAL SPRAYS, BAGS OF CEMENT MIX, ETC.) SHOULD NOT BE KEPT
ON SITE WHERE PRACTICAL. WHEN NOT PRACTICAL, THEY SHOULD BE STORED INSIDE (VEHICLE, TRAILER, CONNEX, BUILDING, ETC.) AND OUT OF CONTACT
WITH STORMWATER OR STORMWATER RUNOFF. WHERE NOT AVAILABLE, THEY SHALL BE STORED OUTSIDE IN A RAISED (HIGH SPOTS OR ON PALLETS),
COVERED (PLASTIC OR TARPED), AND SEALED (LEAK PROOF CONTAINER) IN SECONDARY CONTAINMENT LOCATION. THE SECONDARY CONTAINMENT OR
OTHER CONTROL MEASURE SHALL BE ADEQUATELY SIZED, LOCATED, WHERE PRACTICAL, AT LEAST FIFTY (50) FEET FROM ANY PERMANENT OR INTERIM
STORMWATER STRUCTURES OR DRAINAGE WAYS AND SHALL BE MONITORED AS PART OF THE ROUTINE INSPECTIONS.
VEHICLE AND EQUIPMENT MAINTENANCE AND FUELING
39.PARKING, REFUELING, AND MAINTENANCE OF VEHICLES AND EQUIPMENT SHOULD BE LIMITED IN ONE AREA OF THE SITE TO MINIMIZE POSSIBLE SPILLS AND
FUEL STORAGE AREAS. THIS AREA SHALL BE LOCATED, WHERE PRACTICAL, AT LEAST FIFTY (50) FEET FROM ANY PERMANENT OR INTERIM STORMWATER
STRUCTURES OR DRAINAGE WAYS AND SHALL BE MONITORED AS PART OF THE ROUTINE INSPECTIONS. ALL AREAS SHALL KEEP SPILL KITS AND SUPPLIES
CLOSE.
SIGNIFICANT DUST OR PARTICULATE GENERATING PROCESS
40.THE PROPERTY MUST BE ACTIVELY PREVENTING THE EMISSION OF FUGITIVE DUST AT ALL TIMES DURING CONSTRUCTION AND VEGETATION ACTIVITIES. ALL
LAND DISTURBING ACTIVITIES THAT RESULT IN FUGITIVE DUST SHALL BE IN ACCORDANCE WITH MUNICIPAL CODE §12-150 TO REDUCE THE IMPACTS TO
ADJACENT PROPERTIES AND COMMUNITY HEALTH. ALL REQUIRED PRACTICES SHALL BE IMPLEMENTED AND ADDITIONAL ONES SHALL BE FOLLOWED. THESE
PRACTICES INCLUDE WATERING THE SITES AND DISCONTINUING CONSTRUCTION ACTIVITIES UNTIL THE WIND SUBSIDES AS DETERMINED BY ANY CITY
INSPECTORS.
CONCRETE TRUCK / EQUIPMENT WASHING, INCLUDING THE CONCRETE TRUCK CHUTE AND ASSOCIATED FIXTURES AND EQUIPMENT
41.ALL CONCRETE AND EQUIPMENT WASHING SHALL USE STRUCTURAL CONTROL MEASURES APPROPRIATE TO THE VOLUME OF WASH AND FREQUENCY OF
USE. THESE CONTROL MEASURES SHALL BE LOCATED, WHERE PRACTICAL, AT LEAST FIFTY (50) FEET FROM ANY PERMANENT OR INTERIM STORMWATER
STRUCTURES OR DRAINAGE WAYS AND SHALL BE MONITORED AS PART OF THE ROUTINE INSPECTIONS. THESE AREAS SHALL BE CLEARLY IDENTIFIED AND
PROTECTED FROM ANY WASH FROM LEAVING THE CONTROL MEASURE. IF FREQUENT ACCESS FROM HARDSCAPE TO THE CONTROL MEASURE IS TO OCCUR,
A STRUCTURAL TRACKING CONTROL MEASURE SHALL BE IMPLEMENTED. THESE CONTROL MEASURES SHALL BE FREQUENTLY CLEANED OUT.
42.THE DEVELOPER IS RESPONSIBLE FOR ENSURING WASHING ACTIVITY IS TAKING PLACE AT THE APPROPRIATE CONTROL MEASURE AND SITE WORKERS ARE
NOT WASHING OR DUMPING WASH WATER ON TO THE DIRT OR OTHER UNCONTROLLED LOCATIONS.
DEDICATED ASPHALT AND CONCRETE BATCH PLANTS
43.DEDICATED ASPHALT AND CONCRETE BATCH PLANTS ARE NOT ACCEPTABLE ON CONSTRUCTION SITES WITHIN THE CITY OF FORT COLLINS WITHOUT AN
EXPRESSED WRITTEN REQUEST AND PLAN TO REDUCE POLLUTANTS ASSOCIATED WITH THAT TYPE OF ACTIVITY AND APPROVAL BY THE CITY OF FORT
COLLINS SPECIFICALLY THE EROSION CONTROL INSPECTOR. THE DEVELOPER SHALL INFORM THE EROSION CONTROL INSPECTION STAFF OF ANY DEDICATED
ASPHALT, OR CONCRETE BATCH PLANTS THAT IS TO BE USED ON SITE.
CONCRETE SAW CUTTING MATERIALS
44.SAW CUTTING MATERIAL SHALL BE IN ACCORDANCE WITH MUNICIPAL CODE §12-150 FOR AIR EMISSIONS AND ALL WATER APPLICATIONS TO THE SAW
CUTTING SHALL PREVENT MATERIAL FROM LEAVING THE IMMEDIATE SITE AND COLLECTED. THESE CUTTING LOCATIONS, ONCE DRIED, SHALL BE SWEPT AND
SCRAPED OF ALL MATERIAL AND SHALL HAVE PROPER AND LEGAL DISPOSAL.
WASTE MATERIALS STORAGE AND SANITARY FACILITIES
45.TRASH, DEBRIS, MATERIAL SALVAGE, AND/OR RECYCLING AREAS SHALL BE, WHERE PRACTICAL, AT LEAST FIFTY (50) FEET FROM ANY PERMANENT OR
INTERIM STORMWATER STRUCTURES OR DRAINAGE WAYS AND SHALL BE MONITORED AS PART OF THE ROUTINE INSPECTIONS. THESE FACILITIES SHOULD
BE LOCATED OUT OF THE WIND AND COVERED AS ABLE. WHERE NOT ABLE TO COVER, LOCATING SAID AREAS ON THE SIDE OF OTHER STRUCTURES TO
REDUCE EXPOSURE TO WINDS, AND FOLLOW MAXIMUM LOADING GUIDELINES AS MARKED ON THE CONTAINER. THE DEVELOPER IS REQUIRED TO PRACTICE
GOOD HOUSEKEEPING TO KEEP THE CONSTRUCTION SITE FREE OF LITTER, CONSTRUCTION DEBRIS, AND LEAKING CONTAINERS.
46.SANITARY FACILITIES SHALL BE PREVENTED FROM TIPPING THROUGH THE USE OF ANCHORING TO THE GROUND OR LASHING TO A STABILIZED STRUCTURE.
THESE FACILITIES SHALL ALSO BE LOCATED AS FAR AS PRACTICAL FROM AN INLET, CURB CUT, DRAINAGE SWALE OR OTHER DRAINAGE CONVEYANCES TO
PREVENT MATERIAL TRANSPORT FROM LEAVING THE LOCAL AREA. THIS CONSISTS OF THE FACILITY BEING LOCATED, WHERE PRACTICAL, AT LEAST FIFTY (50)
FEET FROM ANY PERMANENT OR INTERIM DRAINAGE WAYS.
OTHER SITE OPERATIONS AND POTENTIAL SPILL AREAS
47.SPILLS: FOR THOSE MINOR SPILLS THAT; ARE LESS THAN THE STATE'S REPORTABLE QUANTITY FOR SPILLS, STAY WITHIN THE PERMITTED AREA, AND IN NO
WAY THREATEN ANY STORMWATER CONVEYANCE, NOTIFY THECITY OF FORT COLLINS UTILITIES BY EMAIL AT EROSION@FCGOV.COM OR PHONE (970)
817-4770. FOR ANY SIGNIFICANT, MAJOR, OR HAZARDOUS SPILLS, NOTIFY THE CITY OF FORT COLLINS UTILITIES BY PHONE ONLY AFTER EMERGENCY
RESPONSE (911) HAS BEEN NOTIFIED AND IS ON ROUTE, COUNTY HEALTH DEPARTMENT (LCDHE) HAS BEEN NOTIFIED THROUGH LARIMER COUNTY SHERIFF
DISPATCH (970) 416-1985, AND THE STATE SPILL HOTLINE INCIDENT REPORTING HAVE BEEN CONTACTED 1-877-518-5608. WRITTEN DOCUMENTATION SHALL BE
PROVIDED TO THE CITY WITHIN 5 DAYS OF THE EVENT. ALL SPILLS SHALL BE CLEANED UP IMMEDIATELY.
48.SELECTION OF “PLASTIC WELDED” EROSION CONTROL BLANKETS SHALL NOT BE USED IN AREAS THAT WILDLIFE, SUCH AS SNAKES, ARE LIKELY TO BE
LOCATED AS THESE HAVE PROVEN TO CAUSE ENTRAPMENT ISSUES.
FINAL STABILIZATION AND PROJECT COMPLETION
49.ANY STORMWATER FACILITIES USED AS A TEMPORARY CONTROL MEASURE WILL BE RESTORED AND STORM SEWER LINES WILL BE CLEANED UPON
COMPLETION OF THE PROJECT AND BEFORE TURNING THE MAINTENANCE OVER TO THE OWNER, HOMEOWNERS ASSOCIATION (HOA), OR OTHER PARTY
RESPONSIBLE FOR LONG TERM MAINTENANCE OF THOSE FACILITY.
50.ALL FINAL STABILIZATION SPECIFICATIONS SHALL BE DONE IN ACCORDANCE WITH THE MANUAL, CHAPTER 4: CONSTRUCTION CONTROL MEASURES.
51.ALL DISTURBED AREAS DESIGNED TO BE VEGETATED SHALL BE AMENDED, SEEDED & MULCHED, OR LANDSCAPED AS SPECIFIED IN THE LANDSCAPE PLANS
WITHIN 14 WORKING DAYS OF FINAL GRADING.
52.SOIL IN ALL VEGETATED (LANDSCAPED OR SEEDED) AREAS, INCLUDING PARKWAYS AND MEDIANS SHALL COMPLY WITH ALL REQUIREMENTS SET FORTH IN
SECTIONS 12-130 THROUGH 12-132 OF THE CITY MUNICIPAL CODE, AS WELL AS SECTION 3.8.21 FOR THE CITY LAND USE CODE.
53.ALL SEEDING SHALL REFER TO LANDSCAPING PLANS FOR SPECIES MIXTURE AND APPLICATION RATES AND DEPTHS REQUIREMENTS.
54.ALL SEED SHALL BE DRILLED WHERE PRACTICAL TO A DEPTH BASED UPON THE SEED TYPE. BROADCAST SEEDING SHALL BE APPLIED AT DOUBLE THE RATE
AS PRESCRIBED FOR DRILL SEEDING AND SHALL BE LIGHTLY HAND RAKED AFTER APPLICATION. HYDROSEEDING MAY BE SUBSTITUTED FOR DRILL SEEDING
ON SLOPES STEEPER THAN 3(H):1(V) OR ON OTHER AREAS NOT PRACTICAL TO DRILL SEED AND CRIMP AND MULCH. ALL HYDROSEEDING MUST BE
CONDUCTED AS TWO SEPARATE PROCESSES OF SEEDING AND TACKIFICATION.
55.ALL SEEDED AREAS MUST BE MULCHED WITHIN TWENTY-FOUR (24) AFTER PLANTING. ALL MULCH SHALL BE MECHANICALLY CRIMPED AND OR ADEQUATELY
APPLIED TACKIFIER. THE USE OF CRIMPED MULCH OR TACKIFIER MAY REQUIRE MULTIPLE RE-APPLICATIONS IF NOT PROPERLY INSTALLED OR HAVE
WEATHERED OR DEGRADED BEFORE VEGETATION HAS BEEN ESTABLISHED. AREAS OF EMBANKMENTS HAVING SLOPES GREATER THAN OR EQUAL TO 3H:1V
SHALL BE STABILIZED WITH AN EROSION MAT OR APPROVED EQUAL TO ENSURE SEED WILL BE ABLE TO GERMINATE ON THE STEEP SLOPES. DURING A
SEASON WHEN SEEDING DOESNOT PRODUCE VEGETATIVE COVER, ANOTHER TEMPORARY EROSION CONTROL SHALL BE IMPLEMENTED ALONG
WITH, OR UNTIL, TEMPORARY SEEDING OR PERMANENT EROSION CONTROL CAN BE PERFORMED.
56.THE DEVELOPER SHALL WARRANTY AND MAINTAIN ALL VEGETATIVE MEASURES FOR TWO GROWING SEASONS AFTER INSTALLATION OR UNTIL SEVENTY
PERCENT (70%) VEGETATIVE COVER HAS BEEN ESTABLISHED, WHICHEVER IS LONGER AND MEETS ALL THE CRITERIA OUTLINED IN THE FORT COLLINS
STORMWATER CRITERIA MANUAL CHAPTER 4: CONSTRUCTION CONTROL MEASURES.
57.THE DEVELOPER SHALL MAINTAIN, MONITOR, REPAIR, AND REPLACE ANY AND ALL APPLICABLE CONTROL MEASURES UNTIL FINAL STABILIZATION HAS BEEN
OBTAINED. ALL CONTROL MEASURES MUST REMAIN UNTIL SUCH TIME AS ALL UPSTREAM CONTRIBUTING POLLUTANT SOURCES HAVE BEEN VEGETATED OR
REMOVED FROM THE SITE. WHEN ANY CONTROL MEASURE IS REMOVED, THE DEVELOPER SHALL BE RESPONSIBLE FOR THE CLEANUP AND REMOVAL OF ALL
SEDIMENT AND DEBRIS FROM THAT CONTROL MEASURE. AT THE POINT AT WHICH THE SITE HAS BEEN DEEMED STABILIZED AND VERIFIED BY CITY EROSION
CONTROL INSPECTOR, ALL TEMPORARY CONTROL MEASURES CAN THEN BE FULLY REMOVED. ALL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTER
FINAL STABILIZATION IS ACHIEVED.
58.THE RESPONSIBLE PARTY SHALL MAINTAIN AND KEEP CURRENT ALL PAYMENTS OR RELATED FORMS OF SECURITY FOR THE EROSION CONTROL ESCROW
UNTIL 1) STABILIZATION HAS BEEN REACHED AND 2) ALL CONTROL MEASURES AND/OR BMPS HAVE SEDIMENT MATERIALS COLLECTED AND THE CONTROL
MEASURE REMOVED FROM THE SITE. AT THAT TIME THE SITE WILL BE CONSIDERED COMPLETED AND ANY REMAINING EROSION CONTROL ESCROW SHALL BE
RETURNED TO THE APPROPRIATE PARTIES.
FLOODPLAIN CROSS SECTION #132090100-YEAR FLOOD ELEVATION -4955.41 (NAVD 88)FLOODPLAIN CROSS SECTION #131944100-YEAR FLOOD ELEVATION -4957.21 (NAVD 88)4.2:18.0%3.2:113.0%7.0%3.9:14.0:14.0:14.0:14.0:15.0
%
2.
8
%6.4%4.2%4.9%2.7%NISSAN DEALERSHIPBUILDINGFFE = 5020.00WQ B1 -BIORETENTIONCOLLEGE AVE (HWY 287)FOSSIL CREEK
TRA
IL
CITY OF FORT COLLINSFLOODWAY BOUNDARYEROSION BUFFER LIMITSEXISTING WETLANDSPROPERTY BOUNDARYV
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ETRACT DTRACT ELOT 1BLOCK 1TURF REINFORCEMENT MAT ORSCOURSTOP TO BE PLACED WITHINEXISTING CHANNELUNDERGROUNDDETENTION AREA5.6%4.9%STRUCTURAL RETAINING WALLS1" = 40'1" = N/A10/6/2021 10:37:14 AMC:\UNITED CIVIL DROPBOX\PROJECTS\U21004 - NISSAN DEALERSHIP\CADD\CP\C4.2X - DETAILED EROSION CONTROL PLANS.DWGC4.2X - DETAILED EROSION CONTROL PLANS####C4.2025DETAILED EROSION CONTROL PLAN - NORTH
PREPARED FOR:JOB NUMBERSHEET NUMBERSHEETSOFDATE SUBMITTED:VERTICAL:HORIZONTAL:SCALEPRELIMINARYPLANSNOT FOR CONSTRUCTIONPROJ. MGR:DRAWING NAME:PATH:DESIGNER:DATE:TIME:
The engineer preparing these plans will not be responsible for, or liable for, unauthorized
changes to or uses of these plans. All changes to the plans must be in writing and must
be approved by the preparer of these plans.
NO.BY DATE
CAUTIONREVISIONS:CIVIL ENGINEERING & CONSULTINGUNITED CIVILDesign Group19 OLD TOWN SQUARE #238FORT COLLINS, CO 80524(970) 530-4044www.unitedcivil.comTCC CORPORATION
FORT COLLINS NISSAN-KIA
10/6/2021U2100417SWALE FLOWLINEINLETPROTECTIONROCK SOCKSEDIMENTCONTROL LOGRIPRAPCONCRETEWASHOUT AREASILT FENCEPROPOSED MAJOR CONTOURPROPOSED MINOR CONTOURLEGEND1.EXISTING UNDERGROUND AND OVERHEAD PUBLIC AND PRIVATEUTILITIES AS SHOWN ARE INDICATED ACCORDING TO THE BESTINFORMATION AVAILABLE TO THE ENGINEER. THE ENGINEER DOESNOT GUARANTEE THE ACCURACY OF SUCH INFORMATION.EXISTING UTILITY MAINS AND SERVICES MAY NOT BE STRAIGHTLINES OR AS INDICATED ON THESE DRAWINGS. THE CONTRACTORSHALL BE RESPONSIBLE TO CALL ALL UTILITY COMPANIES (PUBLICAND PRIVATE) PRIOR TO ANY CONSTRUCTION TO VERIFY EXACTUTILITY LOCATION.2.THE CONTRACTOR SHALL PROTECT ALL EXISTING FEATURES THATARE NOT TO BE REMOVED ADJACENT TO THE CONSTRUCTION AREAINCLUDING, BUT NOT LIMITED TO, PAVEMENT, PRIVATE FENCES,ABOVE GROUND OR UNDERGROUND UTILITIES, STRUCTURES, ANDUNDERGROUND FOUNDATIONS. THE CONTRACTOR SHALL BERESPONSIBLE FOR ANY DAMAGE THAT SHOULD OCCUR TO ANYON-SITE, OFF-SITE, PUBLIC OR PRIVATE FACILITY OR FEATURE AS ARESULT OF THE CONSTRUCTION PROCESS FOR THIS PROJECT.3.THE CONTRACTOR SHALL COORDINATE ALL CONSTRUCTION ITEMSIMPACTING ADJACENT PROPERTIES WITH THE PROPERTY OWNERSPRIOR TO BEGINNING ANY CONSTRUCTION ACTIVITIES.4.REFER TO SHEETS C4.10-C4.11 FOR DETAILED GRADING PLANS.NOTESEXISTING MAJOR CONTOUREXISTING MINOR CONTOUREXISTING PROPERTY BOUNDARYRIGHT OF WAYEROSION CONTROL NOTESVEHICLETRACKINGCONTROLSLOPEPROTECTIONCOLLEGE AVE (HWY 287)VENUS AVENUEMILKY WAY DRIVENKEYMAP1.TOTAL DISTURBED AREA = 808,500 SF (18.56 ACRES).2.THE SITE WILL BE LANDSCAPED TO FINAL STABILIZATION. SEEFINAL LANDSCAPE PLAN FOR DETAILS.3.REFER TO SHEET C0.02 FOR STANDARD EROSION AND SEDIMENTCONTROL CONSTRUCTION PLAN NOTES.4.EROSION CONTROL PRACTICES, SITE PROTECTION, ANDREVEGETATION METHODS SHALL FOLLOW CITY REGULATIONS.5.PERMANENT SITE STABILIZATION SHALL BE DONE IN ACCORDANCEWITH THE APPROVED LANDSCAPE PLAN FOR THIS DEVELOPMENT.6.ANY AREAS USED FOR STOCKPILING AND/OR STAGING SHOULDALSO HAVE SEDIMENT AND EROSION CONTROL MEASURES ASNECESSARY. THESE AREAS SHOULD BE LOCATED AT LEAST 100'AWAY FROM DRAINAGE WAYS. THE ITEMS MAY INCLUDE BUT ARENOT LIMITED TO VEHICLE TRACKING CONTROL, SILT FENCE,CONSTRUCTION FENCE, CONCRETE WASHOUT, AND SEDIMENTTRAP.7.SOIL AMENDMENTS SHALL BE INCORPORATED IN ALL LANDSCAPEAREAS TO A DEPTH OF 6" AT A RATE OF 3 CUBIC YARDS PER 1000SQUARE FEET OF AREA -OR- 4" OF LOOSE TOPSOIL IMPORTEDONTO THE SITE OVER 4" OF LOOSENED SUBGRADE SOILS. REFERTO CITY OF FORT COLLINS CODE SECTIONS 12-130 THROUGH12-132.8.TEMPORARY SEEDING SHALL BE UTILIZED IN THE EVENT THAT AGRADED AREA IS EXPOSED LONGER THAN 30 DAYS. THE SITESHALL BE SEEDED WITH THE APPROPRIATE SEED MIX ANDINSTALLATION METHOD AS SPECIFIED ON THE APPROVEDLANDSACPE PLANS.9.A COMMERCIAL FERTILIZER WITH THE FOLLOWING SPECS SHALLBE USED:10.DOWNSPOUTS DESIGNED TO DISCHARGE RUNOFF AT GROUNDSURFACE ARE TO BE PROVIDED WITH A SPLASH GUARD.11.ALL LID AND INFILTRATION PRACTICES SHALL BE BUILT AS PART OFTHE FINAL CONSTRUCTION SEQUENCE TO MINIMIZE THEPOTENTIAL FOR THESE TO BE CLOGGED WITH SEDIMENT DUE TOCONSTRUCTION ACTIVITIES ON THE SITE.INGREDIENT% AVAILABLEBY WEIGHTAPPLICATIONRATE INLBS/ACRENORTH040'80'SCALE: 1" = 40'20'PROJECT:FORT COLLINS NISSAN-KIABEST MANAGEMENT PRACTICE ITEM:PRESERVE EXISTING VEGETATIONSILT FENCEVEHICLE TRACKING CONTROLSTAGING AREAS (if applicable)CONSTRUCTION FENCE (if applicable)ROCK SOCKSCONCRETE WASHOUT AREA(if applicable)TEMPORARY SEEDINGINLET PROTECTION (EXIST. & PROP.)1.COLUMNS SHOWN BELOW FOR TEMPORARY EROSION CONTROL ITEMS REPRESENT PHASE OFCONSTRUCTION INCREMENTS, NOT SPECIFIC TIME DURATIONS.2.CONTRACTOR IS RESPONSIBLE FOR REGULAR MAINTENANCE OF ALL BMPs.MOBILIZATIONDEMOLITIONUTILITYINSTALLATIONBUILDINGCONSTRUCTIONSITE GRADING& PAVINGFINAL LANDSCAPING& STABILIZATIONPHASE OF CONSTRUCTIONEROSION CONTROL SEQUENCING
6.2:1 4.1:111.8%14.4%4.2:14.2:116.8%4.2:18.0%3.2:113.0%7.0%
2.
8%2.0%9.8%3.7
%
3.8
%4.1%2.
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:
1 8.5%4.9%2.7%2.8%6.4%2.4%4.8:1NISSAN DEALERSHIPBUILDINGFFE = 5020.00KIA DEALERSHIPBUILDINGFFE = 5022.25WQ A - BIORETENTIONDETENTION POND ADETENTIONPOND BWQ B1 -BIORETENTIONVENUS AVENUECOLLEGE AVE (HWY 287)LOT 2BLOCK 1TRACT ATRACT BLOT 1BLOCK 2LOT 1BLOCK 1TRACT CPROPOSED WETLAND CHANNELEXISTING WETLANDS(TO BE REMOVED)4.7:14.5:16.9:1 6.5:14.2:1 4.2:14.0:1CONCRETE FOREBAYPROPOSED WALL1" = 40'1" = N/A10/6/2021 10:37:20 AMC:\UNITED CIVIL DROPBOX\PROJECTS\U21004 - NISSAN DEALERSHIP\CADD\CP\C4.2X - DETAILED EROSION CONTROL PLANS.DWGC4.2X - DETAILED EROSION CONTROL PLANS####C4.2125DETAILED EROSION CONTROL PLAN - SOUTH
PREPARED FOR:JOB NUMBERSHEET NUMBERSHEETSOFDATE SUBMITTED:VERTICAL:HORIZONTAL:SCALEPRELIMINARYPLANSNOT FOR CONSTRUCTIONPROJ. MGR:DRAWING NAME:PATH:DESIGNER:DATE:TIME:
The engineer preparing these plans will not be responsible for, or liable for, unauthorized
changes to or uses of these plans. All changes to the plans must be in writing and must
be approved by the preparer of these plans.
NO.BY DATE
CAUTIONREVISIONS:CIVIL ENGINEERING & CONSULTINGUNITED CIVILDesign Group19 OLD TOWN SQUARE #238FORT COLLINS, CO 80524(970) 530-4044www.unitedcivil.comTCC CORPORATION
FORT COLLINS NISSAN-KIA
10/6/2021U2100418SWALE FLOWLINEINLETPROTECTIONROCK SOCKSEDIMENTCONTROL LOGRIPRAPCONCRETEWASHOUT AREASILT FENCEPROPOSED MAJOR CONTOURPROPOSED MINOR CONTOURLEGEND1.EXISTING UNDERGROUND AND OVERHEAD PUBLIC AND PRIVATEUTILITIES AS SHOWN ARE INDICATED ACCORDING TO THE BESTINFORMATION AVAILABLE TO THE ENGINEER. THE ENGINEER DOESNOT GUARANTEE THE ACCURACY OF SUCH INFORMATION.EXISTING UTILITY MAINS AND SERVICES MAY NOT BE STRAIGHTLINES OR AS INDICATED ON THESE DRAWINGS. THE CONTRACTORSHALL BE RESPONSIBLE TO CALL ALL UTILITY COMPANIES (PUBLICAND PRIVATE) PRIOR TO ANY CONSTRUCTION TO VERIFY EXACTUTILITY LOCATION.2.THE CONTRACTOR SHALL PROTECT ALL EXISTING FEATURES THATARE NOT TO BE REMOVED ADJACENT TO THE CONSTRUCTION AREAINCLUDING, BUT NOT LIMITED TO, PAVEMENT, PRIVATE FENCES,ABOVE GROUND OR UNDERGROUND UTILITIES, STRUCTURES, ANDUNDERGROUND FOUNDATIONS. THE CONTRACTOR SHALL BERESPONSIBLE FOR ANY DAMAGE THAT SHOULD OCCUR TO ANYON-SITE, OFF-SITE, PUBLIC OR PRIVATE FACILITY OR FEATURE AS ARESULT OF THE CONSTRUCTION PROCESS FOR THIS PROJECT.3.THE CONTRACTOR SHALL COORDINATE ALL CONSTRUCTION ITEMSIMPACTING ADJACENT PROPERTIES WITH THE PROPERTY OWNERSPRIOR TO BEGINNING ANY CONSTRUCTION ACTIVITIES.4.REFER TO SHEETS C4.10-C4.11 FOR DETAILED GRADING PLANS.NOTESEXISTING MAJOR CONTOUREXISTING MINOR CONTOUREXISTING PROPERTY BOUNDARYRIGHT OF WAYEROSION CONTROL NOTESVEHICLETRACKINGCONTROLSLOPEPROTECTIONCOLLEGE AVE (HWY 287)VENUS AVENUEMILKY WAY DRIVENKEYMAP1.TOTAL DISTURBED AREA = 808,500 SF (18.56 ACRES).2.THE SITE WILL BE LANDSCAPED TO FINAL STABILIZATION. SEEFINAL LANDSCAPE PLAN FOR DETAILS.3.REFER TO SHEET C0.02 FOR STANDARD EROSION AND SEDIMENTCONTROL CONSTRUCTION PLAN NOTES.4.EROSION CONTROL PRACTICES, SITE PROTECTION, ANDREVEGETATION METHODS SHALL FOLLOW CITY REGULATIONS.5.PERMANENT SITE STABILIZATION SHALL BE DONE IN ACCORDANCEWITH THE APPROVED LANDSCAPE PLAN FOR THIS DEVELOPMENT.6.ANY AREAS USED FOR STOCKPILING AND/OR STAGING SHOULDALSO HAVE SEDIMENT AND EROSION CONTROL MEASURES ASNECESSARY. THESE AREAS SHOULD BE LOCATED AT LEAST 100'AWAY FROM DRAINAGE WAYS. THE ITEMS MAY INCLUDE BUT ARENOT LIMITED TO VEHICLE TRACKING CONTROL, SILT FENCE,CONSTRUCTION FENCE, CONCRETE WASHOUT, AND SEDIMENTTRAP.7.SOIL AMENDMENTS SHALL BE INCORPORATED IN ALL LANDSCAPEAREAS TO A DEPTH OF 6" AT A RATE OF 3 CUBIC YARDS PER 1000SQUARE FEET OF AREA -OR- 4" OF LOOSE TOPSOIL IMPORTEDONTO THE SITE OVER 4" OF LOOSENED SUBGRADE SOILS. REFERTO CITY OF FORT COLLINS CODE SECTIONS 12-130 THROUGH12-132.8.TEMPORARY SEEDING SHALL BE UTILIZED IN THE EVENT THAT AGRADED AREA IS EXPOSED LONGER THAN 30 DAYS. THE SITESHALL BE SEEDED WITH THE APPROPRIATE SEED MIX ANDINSTALLATION METHOD AS SPECIFIED ON THE APPROVEDLANDSACPE PLANS.9.A COMMERCIAL FERTILIZER WITH THE FOLLOWING SPECS SHALLBE USED:10.DOWNSPOUTS DESIGNED TO DISCHARGE RUNOFF AT GROUNDSURFACE ARE TO BE PROVIDED WITH A SPLASH GUARD.11.ALL LID AND INFILTRATION PRACTICES SHALL BE BUILT AS PART OFTHE FINAL CONSTRUCTION SEQUENCE TO MINIMIZE THEPOTENTIAL FOR THESE TO BE CLOGGED WITH SEDIMENT DUE TOCONSTRUCTION ACTIVITIES ON THE SITE.INGREDIENT% AVAILABLEBY WEIGHTAPPLICATIONRATE INLBS/ACRENORTH040'80'SCALE: 1" = 40'20'PROJECT:FORT COLLINS NISSAN-KIABEST MANAGEMENT PRACTICE ITEM:PRESERVE EXISTING VEGETATIONSILT FENCEVEHICLE TRACKING CONTROLSTAGING AREAS (if applicable)CONSTRUCTION FENCE (if applicable)ROCK SOCKSCONCRETE WASHOUT AREA(if applicable)TEMPORARY SEEDINGINLET PROTECTION (EXIST. & PROP.)1.COLUMNS SHOWN BELOW FOR TEMPORARY EROSION CONTROL ITEMS REPRESENT PHASE OFCONSTRUCTION INCREMENTS, NOT SPECIFIC TIME DURATIONS.2.CONTRACTOR IS RESPONSIBLE FOR REGULAR MAINTENANCE OF ALL BMPs.MOBILIZATIONDEMOLITIONUTILITYINSTALLATIONBUILDINGCONSTRUCTIONSITE GRADING& PAVINGFINAL LANDSCAPING& STABILIZATIONPHASE OF CONSTRUCTIONEROSION CONTROL SEQUENCING