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HomeMy WebLinkAboutWORTHINGTON STORAGE - PDP220003 - DOCUMENT MARKUPS - ROUND 2 - UTILITY PLANSSheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGECS1 COVER STEET1 Original Field Survery: Northern Engineering Services Project No. 1853-001 Date: May 2021 FEBRUARY, 2022 CONTACT INFORMATION PROJECT TEAM: VICINITY MAP NORTH PROJECT DATUM: NAVD88 CITY OF FORT COLLINS BENCHMARK 1-93 SOUTH SHIELDS ST. AT THE ENTRANCE TO ROLLAND MOORE PARK, ON THE EAST END OF A PLANTER ON TOP OF THE CURB. ELEVATION: 5026.44 CITY OF FORT COLLINS BENCHMARK 1-99 ON A POWER TOWER BASE AT THE NORTHEAST CORNER OF SHIELDS STREET AND DRAKE ROAD. ELEVATION: 5062.44 PLEASE NOTE: THIS PLAN SET IS USING NAVD88 FOR A VERTICAL DATUM. SURROUNDING DEVELOPMENTS HAVE USED NGVD29 UNADJUSTED DATUM (PRIOR CITY OF FORT COLLINS DATUM) FOR THEIR VERTICAL DATUMS. 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 - 3.19' BASIS OF BEARINGS THE WEST LINE OF THE SOUTHWEST QUARTER OF SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST OF THE 6TH P.M. AS BEARING SOUTH 00°14'13" WEST PROJECT BENCHMARKS: WORTHINGTON SELF STORAGE PROJECT TEAM: Strategic Storage Partners, LLC Alan Westfall 18435 W. Colfax Ave Golden, CO 80401 (303)725-1466 Northern Engineering Services, Inc. Robbie Lauer 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 (970) 221-4158 PLANNER/ LANDSCAPE ARCHITECT OWNER/APPLICANT SITE ENGINEER SHEET INDEX BEING A REPLAT OF LOT 1, CENTRE FOR ADVANCED TECHNOLOGY P.U.D., SIXTEENTH FILING, LOCATED IN THE SOUTHWEST QUARTER OF SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST OF THE 6TH P.M., CITY OF FORT COLLINS, COUNTY OF LARIMER, STATE OF COLORADO FIELD SURVEY BY: Northern Engineering Services, Inc. Bob Tessely, PLS 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 (970) 221-4158 SITE SURVEYOR 1 CS1 COVER SHEET 2-3 CS2-CS3 GENERAL & CONSTRUCTION NOTES 4 EX1 EXISTING CONDITIONS & DEMOLITION PLAN (UTILITIES) 5 EX2 EXISTING CONDITIONS & DEMOLITION PLAN (PAVEMENT) 6-9 HC1-HC4 HORIZONTAL CONTROL PLAN UTILITY SHEETS 10 OU1 OVERALL UTILITY PLAN GRADING SHEETS 11 OG1 OVERALL GRADING PLAN 12-15 G1-G4 DETAILED GRADING PLAN DRAINAGE SHEETS 16 DR1 HISTORIC DRAINAGE EXHIBIT 17 DR2 DRAINAGE EXHIBIT PRELIMINARY CONSTRUCTION PLANS FOR Triax Engineering Proposed Red Rocks Self Storage at Worthington Circle Geotechnical Engineering Report Triax Project No. D21G125 Date: June 04, 2021 SUBSURFACE EXPLORATION BY: 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-----------------------------Pat Kreager (970) 225-7840 ELECTRIC--------City of Fort Collins Light & Power--Rob Irish (970) 224-6167 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-----------Shane Boyle (970) 221-6339 E N G I N E E R N GI EHTRON R N E N G I N E E R N GI EHTRON R N 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. before you dig.Call R City of Fort Collins, CO UTILITY PLAN APPROVAL APPROVED: CITY ENGINEER,APPROVED SHEETS DATE APPROVED: WATER & WASTEWATER UTILITY,APPROVED SHEETS DATE APPROVED: STORMWATER UTILITY,APPROVED SHEETS DATE APPROVED: PARK PLANNING & DEVELOPMENT,APPROVED SHEETS DATE APPROVED: TRAFFIC OPERATIONS,APPROVED SHEETS DATE APPROVED: ENVIRONMENTAL PLANNER,APPROVED SHEETS DATE 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 LOCATIONSOUTH SHIELDS STREETWEST DRAKE ROAD CENTRE ROAD WORTHING T O N CIRCLE Ripley Design Sam Coutts 419 Canyon Avenue Suite 200 Fort Collins, Colorado 80521 (970) 498 -2665 ARCHITECT GMA Architects Frank Weber 900 North Rock Hill Road, St. Louis, Missouri 63119 (314)822-5191 DESIGN/BUILDER Arco Murray Charlie McLean 999 18th Street, Suite 2110 Denver, Colorado 75206 (303)801-1767 SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGECS2 CONSTRUCTION NOTESGENERAL &2 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. before you dig.Call R 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 Preliminary Drainage Report, dated February 23, 2022 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 1-93 SOUTH SHIELDS ST. AT THE ENTRANCE TO ROLLAND MOORE PARK, ON THE EAST END OF A PLANTER ON TOP OF THE CURB. ELEVATION: 5026.44 CITY OF FORT COLLINS BENCHMARK 1-99 ON A POWER TOWER BASE AT THE NORTHEAST CORNER OF SHIELDS STREET AND DRAKE ROAD. ELEVATION: 5062.44 PLEASE NOTE: THIS PLAN SET IS USING NAVD88 FOR A VERTICAL DATUM. SURROUNDING DEVELOPMENTS HAVE USED NGVD29 UNADJUSTED DATUM (PRIOR CITY OF FORT COLLINS DATUM) FOR THEIR VERTICAL DATUMS. 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 - 3.19' BASIS OF BEARINGS THE WEST LINE OF THE SOUTHWEST QUARTER OF SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST OF THE 6TH P.M. AS BEARING SOUTH 00°14'13" WEST 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. 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, symbols, and signs their placement shall be approved by the City of Fort Collins Traffic Engineer. The developer shall place temporary tabs, tape or flags depicting alignment and location. Contact City of Fort COllins Traffic Operations at 970-221-6630 for field review. 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 Preliminary Drainage Report, dated February 23, 2022 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 FORT COLLINS-LOVELAND WATER DISTRICT & SOUTH FORT COLLINS SANITATION DISTRICT NOTES 1.ALL WATER AND SANITARY SEWER CONSTRUCTION SHALL BE PERFORMED ACCORDING TO THE FORT COLLINS-LOVELAND WATER DISTRICT AND THE SOUTH FORT COLLINS SANITATION DISTRICT STANDARDS AND SPECIFICATIONS. 2.CONSTRUCTION OF WATER AND SEWER FACILITIES REQUIRE A PRECON MEETING WITH DISTRICT INSPECTION STAFF PRIOR TO CONSTRUCTION. 3.CONTRACTOR SHALL NOTIFY DISTRICT INSPECTORS PRIOR TO STARTING WORK. 4. CONTRACTOR SHALL CONTACT THE SANITATION DISTRICT INSPECTOR FOR SEWER INSPECTION 48 HOURS PRIOR TO CONNECTING TO EXISTING SEWER STUBS. 5.IF GROUNDWATER IS ENCOUNTERED WITHIN DEPTH OF SEWER CONSTRUCTION, MANHOLES MUST BE WATER-PROOFED. 6.CONTRACTOR SHALL CONTACT THE WATER DISTRICT FOR WATER INSPECTION 48 HOURS PRIOR TO CONNECTING TO EXISTING INFRASTRUCTURE. 7.ALL COMMERCIAL AND DOMESTIC SERVICES REQUIRE A REDUCED PRESSURE PRINCIPLE BACKFLOW PREVENTION DEVICE. 8.ALL WATER LINES SHALL BE A MINIMUM OF (5) FIVE FEET AND A MAXIMUM OF (6) SIX FEET BELOW FINAL GRADE. 9.ALL DISTRICT VALVES SHALL ONLY BE OPERATED BY DISTRICT OPERATIONS STAFF. 10.PIPE PRESSURE AND VACUUM TESTING SHALL BE WITNESSED BY DISTRICT INSPECTORS. WATERLINE BACTERIA TESTS SHALL ALSO BE TAKEN BY DISTRICT INSPECTORS. 11.ONCE THE SYSTEM IS OPERATIONAL AND ALL TESTS HAVE PASSED, CONTRACTOR SHALL REQUEST SUBSTANTIAL COMPLETION WITH A LETTER TO THE DISTRICT. 12.AS-BUILTS SHALL BE SUBMITTED IN PDF AND DWG TO THE DISTRICT FOR FINAL APPROVAL. 13. ONCE ALL PUNCH LIST ITEMS ARE COMPLETE, EASEMENTS ARE RECORDED, AND AS-BUILT FILES ARE APPROVED, THE CONTRACTOR SHALL REQUEST FINAL COMPLETION WITH A LETTER TO THE DISTRICT THAT INCLUDES THE DOLLAR VALUE OF THE WATER AND SEWER IMPROVEMENTS LISTED SEPARATELY. SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGECS3 CONSTRUCTION NOTESGENERAL &3 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. before you dig.Call R G. STANDARD EROSION CONTROL NOTES (CITY OF FORT COLLINS) 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, another temporary 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, Fertilizers, 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 the City 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 and per City of Fort Collins standards 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 or the Erosion Control 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. 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NO. 85679 15" RCP STORM DRAIN TO BE REMOVED PRIVATE ROAD PRIVATE ROAD OWNER: KATSCH24 LLC LOT 2, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. TENTH FILING OWNER: TALL DENTIST LLC LOT 3, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. TENTH FILING OWNER: AWEIDA PROPERTIES INC UNPLATTED OWNER: MARKET CENTRE RETAIL ASSOCIATION OWNER: TWO PAULS LLC LOT 7, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. NINETEENTH FILING LOT 8, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. NINETEENTH FILINGPRIVATEROAD12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 15" RCP STORM DRAIN TO BE REMOVED 6" FIRE SERVICE TO BE RELOCATED 6" SEWER SERVICE TO REMAIN 2" WATER SERVICE SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGEEX1 DEMOLITION PLAN (UTILITIES)EXISTING CONDITIONS &4 NORTH ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 EXISTING ELECTRIC E LEGEND: G T EXISTING STORM SEWER EXISTING TELEPHONE EXISTING GAS EXISTING IRRIGATION BOX EXISTING GAS METER EXISTING TELEPHONE PEDESTAL EXISTING TREES (TO REMAIN) FIELD SURVEY BY: SUBSURFACE EXPLORATION BY: NOTES: EXISTING SANITARY SEWER SS EXISTING WATER W EXISTING FENCE X EXISTING WATER METER EXISTING FIRE HYDRANT EXISTING ELECTRIC VAULT PROJECT BOUNDARY EXISTING RIGHT-OF-WAY EXISTING MAJOR CONTOUR EXISTING MINOR CONTOUR VAULT ELEC CONTROL IRR EXISTING TREES (TO BE REMOVED) EXISTING CABLE CTV EXISTING FIBER OPTIC FO 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. 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. EXISTING OVERHEAD UTILITY OHE Original Field Survery: Northern Engineering Services Project No. 1853-001 Date: May 2021 Triax Engineering, LLC Geotechnical Engineering Report Triax Project No. D21G125 Date: June 4, 2021 Untitl ed M ap W rite a des c ription for your m ap. Legend 300 ft N➤➤N © 2021 Google © 2021 Google © 2021 Google STSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSSSSSSSSSSSSSSSSS S S S S S SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSCVAULTELECSSS ELE C ELECEDFES W H Y DH YDWCS WH2O H YDDDTCONTROLIRRWWW WWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWW W W W W W W W W W W W W W W WWWWWWWWGEEEEEE E E E E E E E E E E E E E E E E E E EEEEEG G G G G G G G G G G G G G G G GGGGXXX X X XCTVCTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTVCTVTTTTTTTTTTTTTEEEEE E E E E EE E E EE E E E E E EEEEEEEEEEEEEEEE E E E E E E EE E E E E EEEEEEEEEEEEEVAULTF.O.SS EXISTING 1 STORY BUILDING EXISTING DETENTION POND EXISTING 54' PUBLIC ROW DEDICATED PER PLAT OF CENTRE FOR ADVANCED TECHNOLOGY P.U.D 16TH FILING 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 REMOVE APPROX. 62 SF OF CONCRETE CURB & GUTTER APPROX. ### SF OF CONCRETE CURB & GUTTER REMOVE APPROX. 66 SF OF CONCRETE CURB & GUTTER REMOVE APPROX. 73 SF OF CONCRETE CURB & GUTTER REMOVE APPROX. 47 SF OF CONCRETE CURB & GUTTER REMOVE APPROX. 46 SF OF CONCRETE CURB & GUTTER REMOVE APPROX. 47 SF OF CONCRETE CURB & GUTTER REMOVE APPROX. 52 SF OF CONCRETE CURB & GUTTER REMOVE APPROX. 49 SF OF CONCRETE CURB & GUTTER REMOVE APPROX. 595 SF OF CONCRETE CURB & GUTTER (TYPICAL) OF ASPHALT PAVEMENT REMOVE APPROX. 57,269 SF (TYPICAL) OF ASPHALT PAVEMENT REMOVE APPROX. 57,269 SF PRIVATE ROAD PRIVATE ROAD OWNER: KATSCH24 LLC LOT 2, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. TENTH FILING OWNER: TALL DENTIST LLC LOT 3, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. TENTH FILING OWNER: AWEIDA PROPERTIES INC UNPLATTED OWNER: MARKET CENTRE RETAIL ASSOCIATION OWNER: TWO PAULS LLC LOT 7, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. NINETEENTH FILING LOT 8, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. NINETEENTH FILINGPRIVATEROAD12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 TREE TO BE REMOVED (TYPICAL) TREE TO BE REMOVED (TYPICAL)TREE TO BE REMOVED (TYPICAL) TREE TO BE REMOVED (TYPICAL) REMOVE APPROX. 329 SF OF CONCRETE PAN SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGEEX2 DEMOLITION PLAN (PAVEMENT)EXISTING CONDITIONS &5 NORTH ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 EXISTING ELECTRIC E LEGEND: G T EXISTING STORM SEWER EXISTING TELEPHONE EXISTING GAS EXISTING IRRIGATION BOX EXISTING GAS METER EXISTING TELEPHONE PEDESTAL EXISTING TREES (TO REMAIN) FIELD SURVEY BY: SUBSURFACE EXPLORATION BY: NOTES: EXISTING SANITARY SEWER SS EXISTING WATER W EXISTING FENCE X EXISTING WATER METER EXISTING FIRE HYDRANT EXISTING ELECTRIC VAULT PROJECT BOUNDARY EXISTING RIGHT-OF-WAY EXISTING MAJOR CONTOUR EXISTING MINOR CONTOUR VAULT ELEC CONTROL IRR EXISTING TREES (TO BE REMOVED) EXISTING CABLE CTV EXISTING FIBER OPTIC FO 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. 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. EXISTING OVERHEAD UTILITY OHE Original Field Survery: Northern Engineering Services Project No. 1853-001 Date: May 2021 Triax Engineering, LLC Geotechnical Engineering Report Triax Project No. D21G125 Date: June 4, 2021 X X X X X X XXXSTSTSTSTSTSTSTDDPROPOSED DETENTION POND 2 PROPOSED GARAGE PROPOSED BUILDINGPRIVATE ROADW O R T H I N G T O N C I R C L E PROPOSED DETENTION POND 1 PROPOSED LIGHT POLE N:119274.57 E:189753.98 PROPOSED LIGHT POLE N:119299.35 E:189822.70 PROPOSED LIGHT (TYP.) PROPOSED CONCRETE PAN PROPOSED CONCRETE PAN PROPOSED RETAINING WALL WITH RAILING PROPOSED RETAINING WALL WITH RAILING PROPOSED RETAINING WALL WITH RAILING 9' (TYP.)17' (TYP.) 5' PROPOSED CONCRETE PAN PROPOSED CONCRETE PAN PROPOSED SLIDING GATE WITH KNOX BOX PROPOSED BOLLARD (TYP.) 24' 24' EMERGENCY ACCESS EASEMENT5' SIDEWALK5' SIDEWALK 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 OWNER: TALL DENTIST LLC LOT 3, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. TENTH FILING PROPOSED 1.5' VERTICAL CURB & GUTTER 9' (TYP.) TIE TO EXISTING CONCRETE PAN N:119263.42 E:189727.84 N:119275.04 E:189725.40 6' 5' 4' 7' 15' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 EXISTING 54' PUBLIC ROW DEDICATED PER PLAT OF CENTRE FOR ADVANCED TECHNOLOGY P.U.D 16TH FILING TIE TO EXISTING CURB & GUTTER N:119280.02 E:189754.47 R25' R3' 7' CONCRETE PAN 9' 13' 4.58'S45° 45' 47.93"E 42.221 PROPOSED 2' SAWCUT 23.93' FL-FL 16' 6' R12' PROPOSED ELECTRIC CAR CHARGING STATION PROPOSED BICYCLE FIX STATION MATCH LINE - SEE SHEET HC3MATCH LINE - SEE SHEET HC2 SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGE1.CURVES AND LINES ARE MEASURED AT FLOWLINE, CENTERLINE OR EDGE OF WALK. 2.ATTACHED WALK WIDTHS ARE FROM BACK OF CURB. 3.SIGN PLACEMENT SHALL BE PER THE LATEST EDITION OF MUTCD REGARDLESS OF PLAN LOCATION. 4.REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. EASEMENTS NOTES: PROPOSED INFLOW CURB & GUTTER PROPERTY BOUNDARY EXISTING LOT LINE / / / / / / / /PROPOSED EDGE OF PAVEMENT PROPOSED OUTFALL CURB & GUTTER LEGEND: PROPOSED LOT LINE EXISTING ROW PROPOSED ROW FENCE LINE X PROPOSED ASPHALT PAVEMENT PROPOSED CONCRETE HC1 HORIZONTAL CONTROL PLAN6 NORTH ( IN FEET ) 010 10 20 30 1 INCH = 10 FEET HC3 HC1 HC2 HC4 KEYMAP XXXXXXXXX X X X X X X X X XXXXXXXXX XXXX XXXX XXXXPROPOSED GARAGE PROPOSED BUILDING PROPOSED GARAGE PRIVATE ROAD PROPOSED RETAINING WALL WITH RAILING PROPOSED CONCRETE PAN PROPOSED TRASH ENCLOSURE PROPOSED BOLLARD (TYP.) 24' EMERGENCY ACCESS EASEMENT OWNER: KATSCH24 LLC LOT 2, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. TENTH FILING OWNER: AWEIDA PROPERTIES INC 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 24' EMERGENCY ACCESS EASEMENT 24.5' 9' (TYP.) 6.67' 14' PROPOSED FENCE (TYP.) PROPOSED 1.5' VERTICAL CURB & GUTTER PROPOSED 1.5' VERTICAL CURB & GUTTER PR IV A T E RO AD 5' R50' R50' 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 S44° 14' 12.07"W116.795S 0 0 ° 4 5 ' 4 7 . 9 3 " E 5 . 8 8 7 S45° 45' 47.93"E 146.758 PROPOSED 2' SAWCUT 23.7' FL-EOP 5' KEYMAP MATCH LINE - SEE SHEET HC1 SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGE1.CURVES AND LINES ARE MEASURED AT FLOWLINE, CENTERLINE OR EDGE OF WALK. 2.ATTACHED WALK WIDTHS ARE FROM BACK OF CURB. 3.SIGN PLACEMENT SHALL BE PER THE LATEST EDITION OF MUTCD REGARDLESS OF PLAN LOCATION. 4.REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. EASEMENTS NOTES: PROPOSED INFLOW CURB & GUTTER PROPERTY BOUNDARY EXISTING LOT LINE / / / / / / / /PROPOSED EDGE OF PAVEMENT PROPOSED OUTFALL CURB & GUTTER LEGEND: PROPOSED LOT LINE EXISTING ROW PROPOSED ROW FENCE LINE X PROPOSED ASPHALT PAVEMENT PROPOSED CONCRETE HC2 HORIZONTAL CONTROL PLAN7 NORTH ( IN FEET ) 010 10 20 30 1 INCH = 10 FEET HC3 HC1 HC2 HC4 MATCH LINE - SEE SHEET HC4 VAULTF.O. EXISTING 54' PUBLIC ROW DEDICATED PER PLAT OF CENTRE FOR ADVANCED TECHNOLOGY P.U.D 16TH FILING PRIVATE ROADWORTHINGTON CIRCLE 25.98' FL-FL 17' (TYP.) 9' (TYP.)4' SIDEWALKOWNER: TWO PAULS LLC LOT 7, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. NINETEENTH FILING PROPOSED 1.5' VERTICAL CURB & GUTTER 32.74' FL-FL TIE TO EXISTING CURB & GUTTER N:119124.54 E:189925.27 N:119114.38 E:189943.22 PROPOSED SAWCUT 15' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 EXISTING BUILDING 16' 6' R3' 26' EMERGENCY ACCESS EASEMENT R5' MATCH LINE - SEE SHEET HC4 SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGE1.CURVES AND LINES ARE MEASURED AT FLOWLINE, CENTERLINE OR EDGE OF WALK. 2.ATTACHED WALK WIDTHS ARE FROM BACK OF CURB. 3.SIGN PLACEMENT SHALL BE PER THE LATEST EDITION OF MUTCD REGARDLESS OF PLAN LOCATION. 4.REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. EASEMENTS NOTES: PROPOSED INFLOW CURB & GUTTER PROPERTY BOUNDARY EXISTING LOT LINE / / / / / / / /PROPOSED EDGE OF PAVEMENT PROPOSED OUTFALL CURB & GUTTER LEGEND: PROPOSED LOT LINE EXISTING ROW PROPOSED ROW FENCE LINE X PROPOSED ASPHALT PAVEMENT PROPOSED CONCRETE HC3 HORIZONTAL CONTROL PLAN8 NORTH ( IN FEET ) 010 10 20 30 1 INCH = 10 FEET HC3 HC1 HC2 HC4 KEYMAP MATCH LINE - SEE SHEET HC1 X X X XXXXXXXXTCONTROLIRRPRIVATE ROAD EXISTING BUILDING PROPOSED SLIDING GATE WITH KNOX BOX PROPOSED BOLLARD (TYP.) 26.25' DRIVE AISLE 17' (TYP.) 9' (TYP.) 18' 17' (TYP.) OWNER: MARKET CENTRE RETAIL ASSOCIATION LOT 8, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. NINETEENTH FILING 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 OWNER: TWO PAULS LLC LOT 7, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. NINETEENTH FILING PROPOSED 1.5' VERTICAL CURB & GUTTER R10'N44° 14' 12.07"E59.900N44° 14' 12.07"E232.809N:118904.67 E:189739.02 PROPOSED SAWCUT N:118947.58 E:189780.81 24' FL-FL 5' R25' R15' R3' R3' 26' EMERGENCY ACCESS EASEMENT SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGE1.CURVES AND LINES ARE MEASURED AT FLOWLINE, CENTERLINE OR EDGE OF WALK. 2.ATTACHED WALK WIDTHS ARE FROM BACK OF CURB. 3.SIGN PLACEMENT SHALL BE PER THE LATEST EDITION OF MUTCD REGARDLESS OF PLAN LOCATION. 4.REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. EASEMENTS NOTES: PROPOSED INFLOW CURB & GUTTER PROPERTY BOUNDARY EXISTING LOT LINE / / / / / / / /PROPOSED EDGE OF PAVEMENT PROPOSED OUTFALL CURB & GUTTER LEGEND: PROPOSED LOT LINE EXISTING ROW PROPOSED ROW FENCE LINE X PROPOSED ASPHALT PAVEMENT PROPOSED CONCRETE HC4 HORIZONTAL CONTROL PLAN9 NORTH ( IN FEET ) 010 10 20 30 1 INCH = 10 FEET HC3 HC1 HC2 HC4 KEYMAP MATCH LINE - SEE SHEET HC2MATCH LINE - SEE SHEET HC3 XXXXX X X X X XXXXX X X XXXSTSTSTSTSSSSSSSSSSSSSSSSS S S S S S SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSCVAULTELECSSS ELE C ELECEDW H Y DH YDWCS WH2O H YDDDTCONTROLIRR WWWWWWWWWWWWWWWWWWWWWWWWWW W W W W W W W W W W W W W W WWWWWWWWG E E E E E E E E E E E E E E E E E E E EEEEEG G G G G G G G G G G G G G G G GGGGXXX X X XCTVCTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTVCTVTTTTTTTTTTTTTE E E E E EEEEEEEEEEEEEVAULTF.O.SSS FFFFFFFFFFUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDFFW SFFFFFFFFFFUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDFFW EXISTING 54' PUBLIC ROW DEDICATED PER PLAT OF CENTRE FOR ADVANCED TECHNOLOGY P.U.D 16TH FILING 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 PROPOSED DETENTION POND 1 PROPOSED GARAGE PROPOSED BUILDING EXISTING GARAGE PROPOSED GARAGE PROPOSED TRASH ENCLOSURE WORTHINGTON CIRCLE PRIVATE ROAD 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 15' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 PROPOSED DETENTION POND 2 EXISTING 15" RCP STORM DRAIN EXISTING 8" PVC SANITARY EXISTING STORM MANHOLE AND RESTRICTOR PLATE EXISTING 8" DIP WATER EXISTING FIRE HYDRANT EXISTING 8" DIP WATER EXISTING 8" PVC SANITARY EXISTING 6" SEWER SERVICE EXISTING 2" WATER SERVICEPRIVATE ROADPROPOSED 6" RELOCATED FIRE SERVICE189.72 LF 6" PVCN44°38'27"E16.44 LF 6" PVC S44°57'37"E FDCPROPOSED 3/4" WATER SERVICE PROPOSED 6" FIRE SERVICE PROPOSED AREA INLET PROPOSED 4" SANITARY SEWER SERVICE PROPOSED GARAGE PROPOSED MC3500 STORMTECH CHAMBERS (TYP.) PROPOSED UNDERDRAIN (TYP.) PROPOSED CURB INLET PROPOSED STORM DRAIN PROPOSED AREA INLET PROPOSED MC3500 STORMTECH CHAMBERS PROPOSED UNDERDRAIN EXISTING FIRE HYDRANT PROPOSED LIGHT POLE PROPOSED LIGHT POLE OWNER: KATSCH24 LLC LOT 2, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. TENTH FILING OWNER: TALL DENTIST LLC LOT 3, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. TENTH FILING OWNER: AWEIDA PROPERTIES INC UNPLATTED OWNER: MARKET CENTRE RETAIL ASSOCIATION OWNER: TWO PAULS LLC LOT 7, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. NINETEENTH FILING LOT 8, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. NINETEENTH FILING PROPOSED LOT LINE PROPOSED LOT LINE PROPOSED LIGHTS (TYP.) PROPOSED SLIDING GATE WITH KNOX BOX PROPOSED SLIDING GATE WITH KNOX BOX PROPOSED FIRE DEPARTMENT CONNECTION GMTPROPOSED GAS METER GMT PROPOSED ELECTRIC METER PROPOSED BASIN WITH WATER QUALITY WEIR PROPOSED AREA INLET SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGEOU1 OVERALL UTILITY PLAN10 NORTH ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 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 CONSTRUCTION SHALL BE PER CITY OF FORT COLLINS STANDARDS, LATEST EDITION. 3.ALL SEWER CONSTRUCTION SHALL BE PER CITY OF FORT COLLINS STANDARDS, LATEST EDITION. 4.ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 5.ALL WATERLINES SHALL HAVE A 5-FT MINIMUM CLEARANCE FROM FINISHED GRADE TO TOP OF PIPE. 6.UTILITY SERVICES ARE SHOWN IN A SCHEMATIC FASHION ONLY. EXACT LOCATIONS SHALL BE PER THE REQUIREMENTS OF THE RESPECTIVE UTILITY PROVIDERS, AND ARE SUBJECT TO CHANGE IN THE FIELD. 7.MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL SANITARY SEWER MAINS, WATER MAINS & SERVICES. 8.REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 9.LIMITS OF STREET CUT ARE APPROXIMATE. FINAL LIMITS ARE TO BE DETERMINED IN THE FIELD BY THE CITY OF FORT COLLINS ENGINEERING INSPECTOR. ALL REPAIRS TO BE IN ACCORDANCE WITH CITY STREET REPAIR STANDARDS. 10.ALL MANHOLE RIM ELEVATIONS (EXISTING & PROPOSED) ARE TO BE ADJUSTED TO 1 4" BELOW FINISHED GRADE. IF NECESSARY, CONE SECTIONS SHALL BE ROTATED TO PREVENT LIDS BEING LOCATED WITHIN VEHICLE OR BICYCLE WHEEL PATHS. EXISTING LOT LINE EASEMENT LINE SPROPOSED SEWER SERVICE WPROPOSED WATER SERVICE EXISTING WATER MAIN PROPOSED WATER MAIN PROPOSED STORM SEWER LEGEND: G T EXISTING STORM SEWER EXISTING TELEPHONE EXISTING GAS EXISTING SANITARY SEWER PROPOSED CURB & GUTTER PROPOSED SANITARY SEWER PROPOSED FIRE HYDRANT EXISTING FIRE HYDRANT PROPERTY BOUNDARY W SS PROPOSED LOT LINE PROPOSED ROW EXISTING ROW EXISTING CABLE CTV MC-3500 STORMTECH CHAMBERS MC-3500 STORMTECH CHAMBERS (ISOLATOR ROW) STSTSTSTDDXXX X X XUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDXXXXX X X X X XXXXX X X XXXPROPOSED DETENTION POND 2 PROPOSED GARAGE PROPOSED BUILDING EXISTING GARAGE PROPOSED GARAGE EXISTING 54' PUBLIC ROW DEDICATED PER PLAT OF CENTRE FOR ADVANCED TECHNOLOGY P.U.D 16TH FILING 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 WORTHINGTON CIRCLE PRIVATE ROAD 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 PROPOSED GARAGE PROPOSED DETENTION POND 1PRIVATE ROADEXISTING 15" RCP STORM DRAIN EXISTING STORM MANHOLE AND RESTRICTOR PLATE PROPOSED AREA INLET PROPOSED MC3500 STORMTECH CHAMBERS (TYP.) PROPOSED UNDERDRAIN (TYP.) PROPOSED CURB INLET PROPOSED AREA INLET PROPOSED MC3500 STORMTECH CHAMBERS PROPOSED UNDERDRAIN PROPOSED WATER QUALITY STRUCTURE PROPOSED AREA INLET PROPOSED BASIN WITH WATER QUALITY WEIR SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGEPROPOSED CONTOUR EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB & GUTTER PROPERTY BOUNDARY PROPOSED SPOT ELEVATION PROPOSED SLOPES 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 DATA IS ON VERTICAL DATUM; NAVD88. SEE COVER SHEET FOR BENCHMARK REFERENCES. 4.ALL CURB SPOTS SHOWN ARE FLOWLINE ELEVATIONS. ALL OTHER SPOTS ARE FINISHED GRADE ELEVATIONS. NOTES: PROPOSED STORM INLET 2.0% (47.45 ) EXISTING SPOT ELEVATION EXISTING LOT LINE PROPOSED CONCRETE CROSS PAN (TYP.) 33.43 EXISTING RIGHT OF WAY PROPOSED LOT LINE PROPOSED RIGHT OF WAY LEGEND: PROPOSED GRADE BREAK MC-3500 STORMTECH CHAMBERS MC-3500 STORMTECH CHAMBERS (ISOLATOR ROW) OG1 OVERALL GRADING PLAN11 NORTH ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 UDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDSTSTSTSTSTSTSTSDDX X X X X X XXXPROPOSED DETENTION POND 2 PROPOSED GARAGE PROPOSED BUILDINGPRIVATE ROADW O R T H I N G T O N C I R C L E PROPOSED DETENTION POND 1 PROPOSED CONCRETE PAN PROPOSED CONCRETE PAN PROPOSED RETAINING WALL WITH RAILING PROPOSED RETAINING WALL WITH RAILING PROPOSED RETAINING WALL WITH RAILING PROPOSED CONCRETE PAN PROPOSED CONCRETE PAN 24' EMERGENCY ACCESS EASEMENT4' SIDEWALK5' SIDEWALK 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 OWNER: TALL DENTIST LLC LOT 3, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. TENTH FILING 15' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 EXISTING 54' PUBLIC ROW DEDICATED PER PLAT OF CENTRE FOR ADVANCED TECHNOLOGY P.U.D 16TH FILING 7' CONCRETE PAN PROPOSED 2' SAWCUT 23.93' FL-FL EXISTING 15" RCP STORM DRAIN EXISTING STORM MANHOLE AND RESTRICTOR PLATE PROPOSED MC3500 STORMTECH CHAMBERS (TYP.) PROPOSED UNDERDRAIN (TYP.) EXISTING STORM DRAIN FFE=54.20 PROPOSED STORM DRAIN PROPOSED CURB INLET 2.1% 2.1 %2.2%2.1% 19. 9 %17.1%5.2%2.0%2.0 %25.2%0.0%2.1% 2.1%2.1% 2.7%3.0%2.8%3.0%2.0%2.1%2.1%0.5%0.5%0.5%0. 5 %0.5%4.1%4.3 % 0.5 % 5 2 . 6 5 5 2 . 4 1 5 2 . 2 6 5 2 . 3 6 5 1 . 7 1 5 1 . 6 6 5 1 . 9 5 5 1 . 5 8 52.6553.475 3 . 2 3 5 4 . 1 2 5 3 . 6 3 53.615 3 . 6 153.3953.3553.3446.1746.014 5 . 8 5 45.15 45.564 5 . 4 9 54.2054.2051.50TOP53.64TOP53.24TOP5 3 . 0 0 T O P 4 5 . 7 1BOT 53.38TOP45.75 BOT 5 3 . 0 0 T O P 45.68 BOT 51.50 TOP 51.50TOP 5 3 . 0 0 T O P 4 6 . 0 9BOT 46.05BOT5 2 . 9 3 TO P 53.00TOP4 6 . 1 4 B O T46.07BOT5 3 . 0 0 T O P 5 3 . 0 0 T O P 46.10BOT 52.8353.00PROPOSED AREA INLET PROPOSED BASIN WITH WATER QUALITY WEIR PROPOSED WATER QUALITY STRUCTURE PROPOSED CONTOUR EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB & GUTTER PROPERTY BOUNDARY PROPOSED SPOT ELEVATION PROPOSED SLOPES 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 DATA IS ON VERTICAL DATUM; NAVD88. SEE COVER SHEET FOR BENCHMARK REFERENCES. 4.ALL CURB SPOTS SHOWN ARE FLOWLINE ELEVATIONS. ALL OTHER SPOTS ARE FINISHED GRADE ELEVATIONS. NOTES: PROPOSED STORM INLET 2.0% (47.45 ) EXISTING SPOT ELEVATION EXISTING LOT LINE PROPOSED CONCRETE CROSS PAN (TYP.) 33.43 EXISTING RIGHT OF WAY PROPOSED LOT LINE PROPOSED RIGHT OF WAY LEGEND: PROPOSED GRADE BREAK MC-3500 STORMTECH CHAMBERS MC-3500 STORMTECH CHAMBERS (ISOLATOR ROW) KEYMAP SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGEG1 DETAILED GRADING PLAN12 NORTH ( IN FEET ) 010 10 20 30 1 INCH = 10 FEET MATCH LINE - SEE SHEET G3MATCH LINE - SEE SHEET G2 G3 G1 G2 G4 UDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDSXXXX XXXX XXXXXXXXXXXXX X X X X X X X X XXXXXXXXX PROPOSED GARAGE PROPOSED BUILDING PROPOSED GARAGE PRIVATE ROAD PROPOSED RETAINING WALL WITH RAILING PROPOSED CONCRETE PAN PROPOSED TRASH ENCLOSURE 24' EMERGENCY ACCESS EASEMENT OWNER: KATSCH24 LLC LOT 2, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. TENTH FILING OWNER: AWEIDA PROPERTIES INC 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 24' EMERGENCY ACCESS EASEMENT 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 PROPOSED 2' SAWCUT 23.7' FL-EOP 2.1% 2.1%2.1%54.125 3 . 6 3 4 6 . 1 7 5 3 . 0 0 T O P 53.00 TOP54.275 3 . 7 8 23.8% 7.7% 2.1% 2.6%2.1%2.6%53.81HP53.3653.600.5%0.5%0.6% 0.7% 54.20 FFE=54.20 5 4 . 0 7 53.91 53.6353.6353.4753.4653.2053.002.1%1.9%0.5%53.0052.7253.04PROPOSED CONTOUR EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB & GUTTER PROPERTY BOUNDARY PROPOSED SPOT ELEVATION PROPOSED SLOPES 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 DATA IS ON VERTICAL DATUM; NAVD88. SEE COVER SHEET FOR BENCHMARK REFERENCES. 4.ALL CURB SPOTS SHOWN ARE FLOWLINE ELEVATIONS. ALL OTHER SPOTS ARE FINISHED GRADE ELEVATIONS. NOTES: PROPOSED STORM INLET 2.0% (47.45 ) EXISTING SPOT ELEVATION EXISTING LOT LINE PROPOSED CONCRETE CROSS PAN (TYP.) 33.43 EXISTING RIGHT OF WAY PROPOSED LOT LINE PROPOSED RIGHT OF WAY LEGEND: PROPOSED GRADE BREAK MC-3500 STORMTECH CHAMBERS MC-3500 STORMTECH CHAMBERS (ISOLATOR ROW) KEYMAP SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGEG2 DETAILED GRADING PLAN13 NORTH ( IN FEET ) 010 10 20 30 1 INCH = 10 FEET MATCH LINE - SEE SHEET G4MATCH LINE - SEE SHEET G1 G3 G1 G2 G4 UDUDUDUDUDUDUDUDUDUDUDUDUDUDUDCVAULTELEC SSG TTTTTTTTTTTTTVAULTF.O. EXISTING 54' PUBLIC ROW DEDICATED PER PLAT OF CENTRE FOR ADVANCED TECHNOLOGY P.U.D 16TH FILING WORTHINGTON CIRCLE 26' EMERGENCY ACCESS EASEMENT4' SIDEWALKOWNER: TWO PAULS LLC LOT 7, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. NINETEENTH FILING 32.74' FL-FL PROPOSED SAWCUT 15' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 EXISTING BUILDING PROPOSED AREA INLET PROPOSED MC3500 STORMTECH CHAMBERS PROPOSED UNDERDRAIN52.4052.3552.4352.5952.8353.003.5%2.3% 3.7%2.1%0.5%51.8252.6252.72SEE GRADING DETAIL THIS SHEET GRADING DETAIL PROPOSED CONTOUR EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB & GUTTER PROPERTY BOUNDARY PROPOSED SPOT ELEVATION PROPOSED SLOPES 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 DATA IS ON VERTICAL DATUM; NAVD88. SEE COVER SHEET FOR BENCHMARK REFERENCES. 4.ALL CURB SPOTS SHOWN ARE FLOWLINE ELEVATIONS. ALL OTHER SPOTS ARE FINISHED GRADE ELEVATIONS. NOTES: PROPOSED STORM INLET 2.0% (47.45 ) EXISTING SPOT ELEVATION EXISTING LOT LINE PROPOSED CONCRETE CROSS PAN (TYP.) 33.43 EXISTING RIGHT OF WAY PROPOSED LOT LINE PROPOSED RIGHT OF WAY LEGEND: PROPOSED GRADE BREAK MC-3500 STORMTECH CHAMBERS MC-3500 STORMTECH CHAMBERS (ISOLATOR ROW) KEYMAP SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGEG3 DETAILED GRADING PLAN14 NORTH ( IN FEET ) 010 10 20 30 1 INCH = 10 FEET MATCH LINE - SEE SHEET G4MATCH LINE - SEE SHEET G1G3 G1 G2 G4 UDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDSELECE TCONT R OLIRR GTTTTTTTTTTTTTTTTTX X X XXXXXXXXPRIVATE ROAD EXISTING BUILDING OWNER: MARKET CENTRE RETAIL ASSOCIATION LOT 8, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. NINETEENTH FILING 12' UTILITY, DRAINAGE & ACCESS EASEMENT REC. NO. 85679 OWNER: TWO PAULS LLC LOT 7, CENTRE FOR ADVANCED TECHNOLOGY P.U.D. NINETEENTH FILING PROPOSED SAWCUT 24' FL-FL PROPOSED AREA INLET53.003.5%2.3% PROPOSED MC3500 STORMTECH CHAMBERS PROPOSED UNDERDRAIN PROPOSED SAWCUT 2.9% 2.3%2.1%1.9% 2.0% 2.0%2.9%0.5%3.1%0.5% 5 2 . 7 2 52.6252.6353.0052.7252.4952.3552.69 53.0453.0052.2752.1552.4752.4051.8352.32HP2.0 % 4.1% 2.7%52.722.2% 3.4% 26' EMERGENCY ACCESS EASEMENT PROPOSED CONTOUR EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB & GUTTER PROPERTY BOUNDARY PROPOSED SPOT ELEVATION PROPOSED SLOPES 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 DATA IS ON VERTICAL DATUM; NAVD88. SEE COVER SHEET FOR BENCHMARK REFERENCES. 4.ALL CURB SPOTS SHOWN ARE FLOWLINE ELEVATIONS. ALL OTHER SPOTS ARE FINISHED GRADE ELEVATIONS. NOTES: PROPOSED STORM INLET 2.0% (47.45 ) EXISTING SPOT ELEVATION EXISTING LOT LINE PROPOSED CONCRETE CROSS PAN (TYP.) 33.43 EXISTING RIGHT OF WAY PROPOSED LOT LINE PROPOSED RIGHT OF WAY LEGEND: PROPOSED GRADE BREAK MC-3500 STORMTECH CHAMBERS MC-3500 STORMTECH CHAMBERS (ISOLATOR ROW) KEYMAP SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGEG4 DETAILED GRADING PLAN15 NORTH ( IN FEET ) 010 10 20 30 1 INCH = 10 FEET MATCH LINE - SEE SHEET G2MATCH LINE - SEE SHEET G3 G3 G1 G2 G4 STSTSTSTSTSTSTSTSTSTC VAULT ELEC ELEC C ELEC E D FE SD D D T CONTROL IRR GXXX TTTTTTVAULT F.O. OS2 OWNER: TALL DENTIST LLC 1001 CENTRE AVE DODSANITY LLC 1013 CENTRE AVE (EMPLOYMENT DISTRICT) OWNER: KATSCH24 LLC 1007 CENTRE AVE OWNER: AWEIDA PROPERTIES INC 2500 S SHIELDS ST OWNER: AWEIDA PROPERTIES INC 2514 S SHIELDS ST OWNER: WARPAL LLC 1044 W DRAKE RD MARKET CENTRE RETAIL ASSOCIATION OWNER: TWO PAULS LLC 932 W DRAKE RD OWNER: ROBERT WILSON 2526 WORTHINGTON CIRCLE OWNER: COLUMBINE MEDICAL REAL ESTATE LLC 915 CENTRE AVE CENTRE AVENUE WO R T H I NG TO N C I R C L E S SHIELDS STREETP R I V A T E A C C E S S R O A DPRIVATE ACCESS ROADEXISTING DETENTION POND 1 PRIVA T E A C C E S S R O A D EXISTING BUILDING 2.27 ac. H1 4.81 ac. H2 0.43 ac. H3 OS1 OS3 EXISTING 15" RCP STORM DRAIN EXISTING STORM MANHOLE AND RESTRICTOR PLATE SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGEDR1 HISTORIC DRAINAGE EXHIBIT16 PROPOSED CONTOUR PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB & GUTTER PROPERTY BOUNDARY PROPOSED INLET A DESIGN POINT FLOW ARROW DRAINAGE BASIN LABEL DRAINAGE BASIN BOUNDARY PROPOSED SWALE SECTION 11 NOTES: 1.REFER TO THE PRELIMINARY DRAINAGE REPORT, DATED FEBRUARY 23, 2022 FOR ADDITIONAL INFORMATION. A LEGEND: FOR DRAINAGE REVIEW ONLY NOT FOR CONSTRUCTION NORTH ( IN FEET ) 0 1 INCH = 40 FEET 40 40 80 120 STSTSTS S S S C S S S C D D D D T CONTROL IRR GXXX TTTTTTVAULT F.O.UDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUDUD UD UDUDUDUDUD XXXXXXX Xa1 OWNER: TALL DENTIST LLC 1001 CENTRE AVE DODSANITY LLC 1013 CENTRE AVE (EMPLOYMENT DISTRICT) OWNER: KATSCH24 LLC 1007 CENTRE AVE OWNER: AWEIDA PROPERTIES INC 2500 S SHIELDS ST OWNER: AWEIDA PROPERTIES INC 2514 S SHIELDS ST OWNER: WARPAL LLC 1044 W DRAKE RD MARKET CENTRE RETAIL ASSOCIATION OWNER: TWO PAULS LLC 932 W DRAKE RD OWNER: ROBERT WILSON 2526 WORTHINGTON CIRCLE OWNER: COLUMBINE MEDICAL REAL ESTATE LLC 915 CENTRE AVE CENTRE AVENUE WO R T H I NG TO N C I R C L E S SHIELDS STREETP R I V A T E A C C E S S R O A DPRIVATE ACCESS ROADDETENTION POND 1 DETENTION POND 2 PRIVA T E A C C E S S R O A D EXISTING BUILDING PROPOSED BUILDING 2.04 ac. OS1 1.57 ac. OS2 0.51 ac. A1 1.43 ac. A2 1.22 ac. A3 0.70 ac. OS3 os3 os1 os2 a3 a2 PROPOSED GARAGE EXISTING 15" RCP STORM DRAIN EXISTING STORM MANHOLE AND RESTRICTOR PLATE PROPOSED AREA INLET PROPOSED CURB INLET PROPOSED STORM DRAIN PROPOSED AREA INLET PROPOSED BASIN WITH WATER QUALITY WEIR PROPOSED AREA INLET SheetThese drawings areinstruments of serviceprovided by NorthernEngineering Services, Inc.and are not to be used forany type of constructionunless signed and sealed bya Professional Engineer inthe employ of NorthernEngineering Services, Inc.NOT FOR CONSTRUCTIONREVIEW SETENGINEERNGIEHTRONRNFORT COLLINS: 301 North Howes Street, Suite 100, 80521GREELEY: 820 8th Street, 80631970.221.4158northernengineering.comof 17WORTHINGTON SELF STORAGEDR2 DRAINAGE EXHIBIT17 PROPOSED CONTOUR PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB & GUTTER PROPERTY BOUNDARY PROPOSED INLET A DESIGN POINT FLOW ARROW DRAINAGE BASIN LABEL DRAINAGE BASIN BOUNDARY PROPOSED SWALE SECTION 11 NOTES: 1.REFER TO THE PRELIMINARY DRAINAGE REPORT, DATED FEBRUARY 23, 2022 FOR ADDITIONAL INFORMATION. A LEGEND: FOR DRAINAGE REVIEW ONLY NOT FOR CONSTRUCTION NORTH ( IN FEET ) 0 1 INCH = 40 FEET 40 40 80 120