HomeMy WebLinkAbout301 PARKER STREET - TWO FAMILY - FDP210026 - DOCUMENT MARKUPS - ROUND 3 - UTILITY PLANSPARKER STREET
SOUTH COLLEGE AVENUEEAST PROSPECT ROAD
EAST STUART STREET
SPRING
PARK
COLORADO STATE
UNIVERSITY
REMINGTON STREETMATTHEWS STREETSheet301 PARKER STREETThese 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 7
CS1 COVER STEET1
Original Field Survery:
NORTHERN ENGINEERING SERVICES
Project No. 1892-001
Date: September 2021
DECEMBER 2021 CONTACT INFORMATION
PROJECT TEAM:
VICINITY MAP
NORTH
PROJECT BENCHMARKS:
301 PARKER STREET
PROJECT TEAM:
Wrkshp, Inc.
Ralph Shields
3702 Manhattan Avenue
Fort Collins, Colorado 80526
(970) 231-7665
Parker FC, LLC
Adam Nelson
PO Box 271310
Fort Collins, Colorado 80527
(970)692-4266
Northern Engineering Services, Inc.
Frederick S. Wegert, PE
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
(970) 221-4158
ARCHITECT
OWNER/APPLICANT
SITE ENGINEER
GEOTECHNICAL ENGINEER
Earth Engineering Company, Inc.
Michael J. Coley, PE
PO Box 271428
Fort Collins, Colorado 80527
(970) 775-2004
SHEET INDEX
LOT 8 AND A PORTION OF LOT 9, BLOCK 1, ALPERT SUBDIVISION, LOCATED IN THE NORTHWEST QUARTER OF SECTION 24,
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 CS2 GENERAL & CONSTRUCTION NOTES
4 EX1 EXISTING CONDITIONS & DEMOLITION PLAN
5 U1 HORIZONTAL CONTROL PLAN & UTILITY PLAN
6 G1 GRADING PLAN
7 DT1 CONSTRUCTION DETAILS
FINAL CONSTRUCTION PLANS FOR
Earth Engineering Company, Inc.
Geotechnical Subsurface Exploration Letter
Building Addition
301 Parker Street
Fort Collins, Colorado
EEC Project No. 21-01-164
Date: October 6, 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
PROJECT
LOCATION
PROJECT DATUM: NAVD88
NGS BENCHMARK C322
Described by Colorado State Department of Highways 1959.
The mark is located 0.75 mile south along U.S. Highways 87 and 287 from the south main
entrance to Colorado State University at Fort Collins, 47 feet west of the centerline of the highway,
set in the east end of the northwest parapet wall of a concrete bridge.
Recovery note by National Geodetic Survey 1984.
Recovered in good condition. A new description follows. 3.2 km (2.0 mi) south along U.S.
Highway 287 form its junction with State Highway 14 in Fort Collins, in the southeast end of the
northwest concrete wingwall of Bridge Number B 16 H over Spring Creek, and 8.0 meters (26.2 ft)
west of the centerline of the south bound lanes of the highway. The mark is above level with the
highway.
Recovery note by National Geodetic Survey 1984.
Addition to the 1959 description: it is in the bridge over Spring Creek within the highway
designation of--B 16 H--. It is 40.0 m (131 ft) north from Johnson Drive and 1.3 m (4.3 ft) west of
the westerly curb of College Avenue.
Elevation = 4889.40
NGS BENCHMARK T402
Described by National Geodetic Survey 1984.
In Fort Collins, at the junction of East Prospect Street and Stove Street, 38.7 meters (127.0 ft) east
of the centerline of Stover Street, 22.8 meters (74.8 ft) south of the centerline of the east bound
lanes of East Prospect Street, 15.2 meters (49.9 ft) east of the northwest corner of Barton School
and a fence, and 2.1 meters (6.9 ft) east of the center of the most westerly entrance to Barton
School. Note--Access to the datum point is through a 5-inch logo cap. The mark is above level
with Prospect Street.
Elevation = 4982.93
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 Datum - 3.18'
BASIS OF BEARINGS
The south line of Lots 8 and 9, Block 1, Alpert Subdivision as bearing S 89º 45' 51” W (assumed).
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
Sheet301 PARKER STREETThese 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 7
CS2 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
A. GENERAL NOTES
1.All materials, workmanship, and construction of public improvements shall meet or exceed the standards and specifications set forth in the Larimer County
Urban Area Street Standards and applicable state and federal regulations. Where there is conflict between these plans and the specifications, or any
applicable standards, the most restrictive standard shall apply. All work shall be inspected and approved by the City of Fort Collins.
2.All references to any published standards shall refer to the latest revision of said standard, unless specifically stated otherwise.
3.These public improvement construction plans shall be valid for a period of three years from the date of approval by the City of Fort Collins Engineer. Use of
these plans after the expiration date will require a new review and approval process by the City of Fort Collins prior to commencement of any work shown in
these plans.
4.The engineer who has prepared these plans, by execution and/or seal hereof, does hereby affirm responsibility to the City of Fort Collins, as beneficiary of
said engineer's work, for any errors and omissions contained in these plans, and approval of these plans by the City of Fort Collins Engineer shall not relieve
the engineer who has prepared these plans of all such responsibility. Further, to the extent permitted by law, the engineer hereby agrees to hold harmless
and indemnify the City of Fort Collins, and its officers and employees, from and against all liabilities, claims, and demands which may arise from any errors
and omissions contained in these plans.
5.All storm sewer construction, as well as power and other "dry" utility installations, shall conform to the City of Fort Collins standards and specifications current
at the date of approval of the plans by the City of Fort Collins Engineer.
6.The type, size, location and number of all known underground utilities are approximate when shown on the drawings. It shall be the responsibility of the
Developer to verify the existence and location of all underground utilities along the route of the work before commencing new construction. The Developer
shall be responsible for unknown underground utilities.
7.The Developer shall contact the Utility Notification Center of Colorado (UNCC) at 1-800-922-1987, at least 2 working days prior to beginning excavation or
grading, to have all registered utility locations marked. Other unregistered utility entities (i.e. ditch / irrigation company) are to be located by contacting the
respective representative. Utility service laterals are also to be located prior to beginning excavation or grading. It shall be the responsibility of the Developer
to relocate all existing utilities that conflict with the proposed improvements shown on these plans.
8.The Developer shall be responsible for protecting all utilities during construction and for coordinating with the appropriate utility company for any utility
crossings required.
9.If a conflict exists between existing and proposed utilities and/or a design modification is required, the Developer shall coordinate with the engineer to modify
the design. Design modification(s) must be approved by the City of Fort Collins prior to beginning construction.
10.The Developer shall coordinate and cooperate with the City of Fort Collins, and all utility companies involved, to assure that the work is accomplished in a
timely fashion and with a minimum disruption of service. The Developer shall be responsible for contacting, in advance, all parties affected by any disruption
of any utility service as well as the utility companies.
11.No work may commence within any public storm water, sanitary sewer or potable water system until the Developer notifies the utility provider. Notification
shall be a minimum of 2 working days prior to commencement of any work. At the discretion of the water utility provider, a pre-construction meeting may be
required prior to commencement of any work.
12.The Developer shall sequence installation of utilities in such a manner as to minimize potential utility conflicts. In general, storm sewer and sanitary sewer
should be constructed prior to installation of the water lines and dry utilities.
13.The minimum cover over water lines is 4.5 feet and the maximum cover is 5.5 feet unless otherwise noted in the plans and approved by the Water Utility.
14.A State Construction Dewatering Wastewater Discharge Permit is required if dewatering is required in order to install utilities or if water is discharged into a
storm sewer, channel, irrigation ditch or any waters of the United States.
15.The Developer shall comply with all terms and conditions of the Colorado Permit for Storm Water Discharge (Contact Colorado Department of Health, Water
Quality Control Division, (303) 692-3590), the Storm Water Management Plan, and the Erosion Control Plan.
16.The City of Fort Collins shall not be responsible for the maintenance of storm drainage facilities located on private property. Maintenance of onsite drainage
facilities shall be the responsibility of the property owner(s).
17.Prior to final inspection and acceptance by the City of Fort Collins, certification of the drainage facilities, by a registered engineer, must be submitted to and
approved by the Stormwater Utility Department. Certification shall be submitted to the Stormwater Utility Department at least two weeks prior to the release
of a certificate of occupancy for single family units. For commercial properties, certification shall be submitted to the Stormwater Utility Department at least
two weeks prior to the release of any building permits in excess of those allowed prior to certification per the Development Agreement.
18.The City of Fort Collins shall not be responsible for any damages or injuries sustained in this Development as a result of groundwater seepage, whether
resulting from groundwater flooding, structural damage or other damage unless such damage or injuries are sustained as a result of the City of Fort Collins
failure to properly maintain its water, wastewater, and/or storm drainage facilities in the development.
19.All recommendations of the Final Drainage Letter, dated Dec. 22 2021, by Northern Engineering 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 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 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 City of Fort Collins.
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
NGS BENCHMARK C322
Described by Colorado State Department of Highways 1959.
The mark is located 0.75 mile south along U.S. Highways 87 and 287 from the south main entrance to Colorado State University at Fort Collins, 47 feet
west of the centerline of the highway, set in the east end of the northwest parapet wall of a concrete bridge.
Recovery note by National Geodetic Survey 1984.
Recovered in good condition. A new description follows. 3.2 km (2.0 mi) south along U.S. Highway 287 form its junction with State Highway 14 in Fort
Collins, in the southeast end of the northwest concrete wingwall of Bridge Number B 16 H over Spring Creek, and 8.0 meters (26.2 ft) west of the
centerline of the south bound lanes of the highway. The mark is above level with the highway.
Recovery note by National Geodetic Survey 1984.
Addition to the 1959 description: it is in the bridge over Spring Creek within the highway designation of--B 16 H--. It is 40.0 m (131 ft) north from
Johnson Drive and 1.3 m (4.3 ft) west of the westerly curb of College Avenue.
Elevation = 4889.40
NGS BENCHMARK T402
Described by National Geodetic Survey 1984.
In Fort Collins, at the junction of East Prospect Street and Stove Street, 38.7 meters (127.0 ft) east of the centerline of Stover Street, 22.8 meters (74.8
ft) south of the centerline of the east bound lanes of East Prospect Street, 15.2 meters (49.9 ft) east of the northwest corner of Barton School and a
fence, and 2.1 meters (6.9 ft) east of the center of the most westerly entrance to Barton School. Note--Access to the datum point is through a 5-inch
logo cap. The mark is above level with Prospect Street.
Elevation = 4982.93
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 Datum - 3.18'
BASIS OF BEARINGS
The south line of Lots 8 and 9, Block 1, Alpert Subdivision as bearing S 89º 45' 51” W (assumed).
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:
1) N/A
CONSTRUCTION NOTES
A. Grading and Erosion Control Notes
1.The erosion control inspector must be notified at least twenty-four (24) hours prior to any construction on this site.
2.There shall be no earth-disturbing activity outside the limits designated on the accepted plans.
3.All required perimeter silt and construction fencing shall be installed prior to any land disturbing activity (stockpiling, stripping, grading, etc). All other required
erosion control measures shall be installed at the appropriate time in the construction sequence as indicated in the approved project schedule, construction
plans, and erosion control report.
4.At all times during construction, the Developer shall be responsible for preventing and controlling on-site erosion including keeping the property sufficiently
watered so as to minimize wind blown sediment. The Developer shall also be responsible for installing and maintaining all erosion control facilities shown
herein.
5.Pre-disturbance vegetation shall be protected and retained wherever possible. Removal or disturbance of existing vegetation shall be limited to the area(s)
required for immediate construction operations, and for the shortest practical period of time.
6.All soils exposed during land disturbing activity (stripping, grading, utility installations, stockpiling, filling, etc.) shall be kept in a roughened condition by ripping
or disking along land contours until mulch, vegetation, or other permanent erosion control BMPs are installed. No soils in areas outside project street
rights-of-way shall remain exposed by land disturbing activity for more than thirty (30) days before required temporary or permanent erosion control (e.g.
seed/mulch, landscaping, etc.) is installed, unless otherwise approved by the City/County.
7.In order to minimize erosion potential, all temporary (structural) erosion control measures shall:
a.Be inspected at a minimum of once every two (2) weeks and after each significant storm event and repaired or reconstructed as necessary in order to
ensure the continued performance of their intended function.
b.Remain in place until such time as all the surrounding disturbed areas are sufficiently stabilized as determined by the erosion control inspector.
c.Be removed after the site has been sufficiently stabilized as determined by the erosion control inspector.
8.When temporary erosion control measures are removed, the Developer shall be responsible for the clean up and removal of all sediment and debris from all
drainage infrastructure and other public facilities.
9.The contractor shall immediately clean up any construction materials inadvertently deposited on existing streets, sidewalks, or other public rights of way, and
make sure streets and walkways are cleaned at the end of each working day.
10.All retained sediments, particularly those on paved roadway surfaces, shall be removed and disposed of in a manner and location so as not to cause their
release into any waters of the United States.
11.No soil stockpile shall exceed ten (10) feet in height. All soil stockpiles shall be protected from sediment transport by surface roughening, watering, and
perimeter silt fencing. Any soil stockpile remaining after thirty (30) days shall be seeded and mulched.
12.The stormwater volume capacity of detention ponds will be restored and storm sewer lines will be cleaned upon completion of the project and before turning
the maintenance over to the City/County or Homeowners Association (HOA).
13.City Ordinance and Colorado Discharge Permit System (CDPS) requirements make it unlawful to discharge or allow the discharge of any pollutant or
contaminated water from construction sites. Pollutants include, but are not limited to discarded building materials, concrete truck washout, chemicals, oil and
gas products, litter, and sanitary waste. The developer shall at all times take whatever measures are necessary to assure the proper containment and
disposal of pollutants on the site in accordance with any and all applicable local, state, and federal regulations.
14.A designated area shall be provided on site for concrete truck chute washout. The area shall be constructed so as to contain washout material and located
at least fifty (50) feet away from any waterway during construction. Upon completion of construction activities the concrete washout material will be removed
and properly disposed of prior to the area being restored.
15.Conditions in the field may warrant erosion control measures in addition to what is shown on these plans. The Developer shall implement whatever
measures are determined necessary, as directed by the City.
16.N/A
B. Street Improvement Notes
1.All street construction is subject to the General Notes on the cover sheet of these plans as well as the Street Improvements Notes listed here.
2.A paving section design, signed and stamped by a Colorado licensed Engineer, must be submitted to the City of Fort Collins Engineer for approval, prior to
any street construction activity, (full depth asphalt sections are not permitted at a depth greater than 8 inches of asphalt). The job mix shall be submitted for
approval prior to placement of any asphalt.
3.Where proposed paving adjoins existing asphalt, the existing asphalt shall be saw cut, a minimum distance of 12 inches from the existing edge, to create a
clean construction joint. The Developer shall be required to remove existing pavement to a distance where a clean construction joint can be made. Wheel
cuts shall not be allowed unless approved by the City of Fort Collins Engineer in Fort Collins.
4.Street subgrades shall be scarified the top 12 inches and re-compacted prior to subbase installation. No base material shall be laid until the subgrade has
been inspected and approved by the City of Fort Collins Engineer.
5.Ft. Collins only. Valve boxes and manholes are to be brought up to grade at the time of pavement placement or overlay. Valve box adjusting rings are not
allowed.
6.When an existing asphalt street must be cut, the street must be restored to a condition equal to or better than its original condition. The existing street
condition shall be documented by the Inspector before any cuts are made. Cutting and patching shall be done in conformance with Chapter 25,
Reconstruction and Repair. The finished patch shall blend smoothly into the existing surface. The determination of need for a complete overlay shall be made
by the City of Fort Collins Engineer. All overlay work shall be coordinated with adjacent landowners such that future projects do not cut the new asphalt
overlay work.
7.All traffic control devices shall be in conformance with these plans or as otherwise specified in M.U.T.C.D. (including Colorado supplement) and as per the
Right-of-Way Work Permit traffic control plan.
8.The Developer is required to perform a gutter water flow test in the presence of the City of Fort Collins Inspector and prior to installation of asphalt. Gutters
that hold more than 1/4 inch deep or 5 feet longitudinally, of water, shall be completely removed and reconstructed to drain properly.
9.Prior to placement of H.B.P. or concrete within the street and after moisture/density tests have been taken on the subgrade material (when a full depth
section is proposed) or on the subgrade and base material (when a composite section is proposed), a mechanical "proof roll" will be required. The entire
subgrade and/or base material shall be rolled with a heavily loaded vehicle having a total GVW of not less than 50,000 lbs. and a single axle weight of at
least 18,000 lbs. with pneumatic tires inflated to not less that 90 p.s.i.g. "Proof roll" vehicles shall not travel at speeds greater than 3 m.p.h. Any portion of the
subgrade or base material which exhibits excessive pumping or deformation, as determined by the City of Fort Collins Engineer, shall be reworked, replaced
or otherwise modified to form a smooth, non-yielding surface. The City of Fort Collins Engineer shall be notified at least 24 hours prior to the "proof roll." All
"proof rolls" shall be preformed in the presence of an Inspector.
C. Traffic Signing and Pavement Marking Construction Notes
1.All signage and marking is subject to the General Notes on the cover sheet of these plans, as well as the Traffic Signing and Marking Construction Notes
listed here.
2.All symbols, including arrows, ONLYS, crosswalks, stop bars, etc. shall be pre-formed thermo-plastic.
3.All signage shall be per the City of Fort Collins Standards and these plans or as otherwise specified in MUTCD.
4.All lane lines for asphalt pavement shall receive two coats of latex paint with glass beads.
5.All lane lines for concrete pavement should be epoxy paint.
6.Prior to permanent installation of traffic striping and symbols, the Developer shall place temporary tabs or tape depicting alignment and placement of the
same. Their placement shall be approved by the City of Fort Collins Traffic Engineer prior to permanent installation of striping and symbols.
7.Pre-formed thermo-plastic applications shall be as specified in these Plans and/or these Standards.
8.Epoxy applications shall be applied as specified in CDOT Standard Specifications for Road and Bridge Construction.
9.All surfaces shall be thoroughly cleaned prior to installation of striping or markings.
10.All sign posts shall utilize break-away assemblies and fasteners per the Standards.
11.A field inspection of location and installation of all signs shall be performed by the City of Fort Collins Traffic Engineer. All discrepancies identified during the
field inspection must be corrected before the 2-year warranty period will begin.
12.The Developer installing signs shall be responsible for locating and protecting all underground utilities.
13.Special care shall be taken in sign location to ensure an unobstructed view of each sign.
14.Signage and striping has been determined by information available at the time of review. Prior to initiation of the warranty period,the City of Fort Collins
Traffic Engineer reserves the right to require additional signage and/or striping if the City of Fort Collins Traffic Engineer determines that an unforeseen
condition warrants such signage according to the MUTCD or the CDOT M and S Standards. All signage and striping shall fall under the requirements of the
2-year warranty period for new construction (except fair wear on traffic markings).
15.Sleeves for sign posts shall be required for use in islands/medians. Refer to Chapter 14, Traffic Control Devices, for additional detail.
D. Storm Drainage Notes
1.The City of Fort Collins shall not be responsible for the maintenance of storm drainage facilities located on private property. Maintenance of onsite drainage
facilities shall be the responsibility of the property owner(s).
2.All recommendations of the Final Drainage Letter, dated Dec. 22 2021, by Northern Engineering shall be followed and implemented.
3.Prior to final inspection and acceptance by the City of Fort Collins, certification of the drainage facilities, by a registered engineer, must by submitted to and
approved by the Stormwater Utility Department. Certification shall be submitted to the Stormwater Utility Department at least two weeks prior to the release
of a certificate of occupancy for single family units. For commercial properties, certification shall by submitted to the Stormwater Utility Department at least
two weeks prior to the release of any building permits in excess of those allowed prior to certification per the Development Agreement.
E. Utility Notes
1.All waterline and sanitary sewer construction shall conform to the City of Fort Collins Utility standards and specifications current to date of construction.
2.The minimum cover over water lines is 4.5 feet and the maximum cover is 5.5 feet unless otherwise noted in the plans and approved by the water utility.
3.Water mains shall be poly-wrapped D.I.P, or PVC with tracer wire.
4.HDPE pipe may be used for 1-1/2 and 2 inch water services. The pipe shall meet the standards of AWWA 901, NSF Standard 61 and ASTM. The HDPE
pipe shall be SDR 9 having a pressure rating of 200 psi. Stiffeners shall be used at all fittings and connections. Tracer wire shall be installed with the HDPE
service, and shall extend up the curb stop. The curb stop shall be covered with a metal valve box and "water" lid per City Water Detail 11A.
INFILL AND REDEVELOPMENT NOTE
A.Despite everyone's best efforts, it is impossible to fully display subsurface information prior to excavation. This is especially true in areas of infill and
redevelopment. Unknown subsurface conditions can have cost and schedule implications. Prior to finalizing contract terms, it is strongly recommended that
the Owner and General Contractor have a candid discussion to formulate a strategy for dealing with such circumstances when they arise. The process and
procures should be in place prior to excavation. Allowances and contingencies can address the cost implications, but additional measures are required to
deal with scheduling and factors impacting sequence of work. The Architect, Engineer(s), and Construction Surveyor should be made aware of the protocol
for dealing with such unknown subsurface conditions prior to starting work.
Sheet301 PARKER STREETThese 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 7
CS3 EROSION CONTROL NOTES3
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
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R
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.
JEFFREY JACKSON,
1702 MATHEWS STREET,
FORT COLLINS
E E E E E E
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W W W W W W
CTV CTV CTV CTV CTV CTV
C.O.SSSSSSSSSSSSSSSSXXXXELEC
E
VAULT
ELEC
VAULT
ELEC
X X X X X
F.O.
W
SAWCUT LINE
PARKER STREET
RELOCATE "SPEED BUMP" SIGN TO
AVOID PROPOSED SIDEWALK
MICHAEL & DONNA FUNK,
315 PARKER STREET,
FORT COLLINS
ALLEY
ATN MATHEWS LLC,
1704 MATHEWS STREET,
FORT COLLINS
FR HOLDINGS LTD,
300 ALPERT AVENUE,
FORT COLLINS
PAUL COREY,
304 ALPERT AVENUE,
FORT COLLINS
ALPERT FOCO LLC,
306 ALPERT AVENUE,
FORT COLLINSMATHEWS STREETPRESERVE AND PROTECT
EXISTING HONEY LOCUST TREE
REMOVE FENCE
//////////////
/
//////////////////////
/
//////////////////////
/
////////REMOVE STUMP
PRESERVE & PROTECT BUILDING
LOCATED ON PROPERTY LINE
(SEE NOTE 6).
REMOVE STUMP
REMOVE STUMP
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////REMOVE FENCE
PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE
REMOVE UNUSED PORTION
OF EXISTING CABLE SERVICE
(SEE UTILITY PLAN)/////////REMOVE FENCE
PRESERVE AND
PROTECT FENCE
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////REMOVE GAS SERVICE
UNDER PROPOSED
BUILDING FOOTPRINT (RE:
ARCHITECTURAL PLANS)
EX. 3 4" WATER SERVICE
WITH METER AND CURB
STOP. REMOVE AND
RELOCATE WATER METER.
EXISTING CABLE
TV SERVICE
EX. ELECTRIC
SERVICE
EX. 4" WATER MAIN
EX. PEDESTAL
EX. 6" WATER MAIN
EX. 6" SEWER MAIN
//////////////
/
///////////////////REMOVE POST
SAWCUT AND REMOVE ASPHALT,
CURB, GUTTER, AND SIDEWALK
EX. SIDEWALK
REMOVE STUMP
REMOVE SANITARY
SERVICE UNDER PROPOSED
BUILDING FOOTPRINT (RE:
ARCHITECTURAL PLANS)
REMOVE SANITARY
CLEANOUT
/////////////////////////////////////////////////////////////////////////////////////////////////
/////EX. ELECTRIC
VAULTS
EXISTING SANITARY
SEWER SERVICE
REMOVE CONCRETE PATH
REMOVE
BUILDING EXISTING DRIVEWAYEXISTING GARAGE ON
315 PARKER STREET
Sheet301 PARKER STREETThese 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 7
EX1 DEMOLITION PLANEXISTING CONDITIONS &4
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
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)
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.CURB, GUTTER, AND SIDEWALK SHALL BE REMOVED TO THE NEAREST JOINT.
4.CONTRACTOR SHALL PROTECT ALL EXISTING FEATURES THAT ARE NOT TO BE
REMOVED ADJACENT TO THE CONSTRUCTION AREA INCLUDING, BUT NOT LIMITED
TO, SIDEWALKS, PRIVATE FENCES, BUILDINGS, AND ABOVE GROUND OR
UNDERGROUND UTILITIES. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY
DAMAGE THAT SHOULD OCCUR TO ANY ON-SITE, PUBLIC OR PRIVATE FACILITY OR
FEATURE AS A RESULT OF THE CONSTRUCTION PROCESS FOR THIS PROJECT.
5.CONTRACTOR SHALL COORDINATE ALL CONSTRUCTION ITEMS IMPACTING ADJACENT
PROPERTIES WITH THE PROPERTY OWNERS PRIOR TO BEGINNING ANY
CONSTRUCTION ITEMS.
6.EXISTING BUILDING IS LOCATED 0.05' EAST OF THE PROPERTY LINE. CONTRACTOR
TO PRESERVE AND PROTECT EXISTING BUILDING AND MATCH INTO EXISTING
ELEVATIONS AGAINST BUILDING.
7.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.
8.ALL SYMBOLS ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE.
9.CONTACT THE PROJECT SURVEYOR FOR ANY INQUIRIES RELATED TO THE EXISTING
SITE SURVEY.
EXISTING OVERHEAD UTILITY OHE OHE
( IN FEET )
010 10 20 30
1 INCH = 10 FEET
NORTH
E E E E E E
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T GGGGGGGGGGEEEEEEXXXXXXXXXXXXXXXXXSSSSSSSSSSSSW W W W W
W W W W W W
CTV CTV CTV CTV CTV CTVSSSSSSSS
XXXXELEC
E
VAULT
ELEC
VAULT
ELEC
X X X X X
F.O.
W
C.O.CTVCTVCTVCTVCTV
CTVCTVCTVCTVCTVCTVCTVCTV
EEEEGGGW
C.O.WSVWSVWSV
WSV WSV WSV WSV WSVWSVWSVWSVWSVWSVWS
V
WSVPRESERVE & PROTECT BUILDING
LOCATED ON PROPERTY LINE
(SEE NOTE 8)
EX. 4" WATER MAIN
EX. 6" WATER MAIN
EX. 6" SEWER MAIN
8' UTILITY
EASEMENT
PRESERVE & PROTECT
HONEY LOCUST TREE
PRESERVE AND
PROTECT BUILDING
PRESERVE AND
PROTECT BUILDING
PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE
S
S
1702 MATHEWS STREET
PARKER STREET
315 PARKER STREET
ALLEY
1704 MATHEWS STREET
300 ALPERT AVENUE 304 ALPERT AVENUE 306 ALPERT AVENUEMATHEWS STREETPROPOSED DUPLEX
EXISTING DRIVEWAYEXISTING GARAGE ON
315 PARKER STREET
CONNECT GAS SERVICE TO BUILDING PER UTILITY
COMPANY'S SPECIFICATIONS. ATTACH METERS TO
SIDE OF BUILDING PER ARCHITECTURAL PLANS.
COORDINATE WITH UTILITY COMPANY AND THEIR
SPECIFICATIONS REGARDING ALL GAS SERVICE
WORK.
CONNECT TO EXISTING 3 4" WATER
SERVICE AT CURB STOP. PLACE CURB
STOP INTO A TRAFFIC RATED COVER
(SEE DETAIL 108 ON SHEET DT1).
CONNECT TO EXISTING
CABLE TV SERVICE
CONNECT TO EXISTING
ELECTRIC SERVICE
CONNECT TO BUILDING
PER PLUMBING PLANS
CONNECT TO BUILDING PER ELECTRICAL PLANS
AND ATTACH METERS TO SIDE OF BUILDING PER
ARCHITECTURAL PLANS. COORDINATE WITH
UTILITY COMPANY AND THEIR SPECIFICATIONS
REGARDING ALL ELECTRIC WORK.
CONNECT CABLE
TV AT PEDESTAL
INSTALL SANITARY
WYE AND SERVICE
FOR EAST UNIT.
INSTALL CLEANOUT
INSTALL ELECTRIC AND TELECOMMUNIATIONS
IN COMMON TRENCH. THERE SHALL BE
MINIMUM 6' CLEARANCE BETWEEN EDGE OF
TRENCH AND WATER SERVICE.
CONNECT TO EXISTING GAS
SERVICE PER UTILITY
COMPANY'S SPECIFICATIONS
INSTALL WATER METER (SEE
DETAIL 104 ON SHEET DT1)
CONNECT SANITARY
SERVICE PER
PLUMBING PLANS
SEE DETAIL A ON THIS SHEET
XXXXXXXXXXXXXXXXXXXXXXXXX X X X X
F.O.
PRESERVE & PROTECT BUILDING
LOCATED ON PROPERTY LINE
(SEE NOTE 8)
8' UTILITY
EASEMENT 5' CRUSHER FINE PATH5' CRUSHER FINE PATH5' SIDEWALK5' SIDEWALK
4' SIDEWALK
PRESERVE & PROTECT
HONEY LOCUST TREE
PRESERVE AND
PROTECT BUILDING
PRESERVE AND
PROTECT BUILDING
PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE
BIKE RACK (RE:
ARCHITECT)
CONCRETE STOOP
(RE: ARCHITECT)
CONCRETE STEPS WITH 3
(THREE) 6" RISERS AND 2
(TWO) 14" TREADS
SINGLE CONCRETE
STEP WITH 6" RISER
CONCRETE STEPS WITH 3
(THREE) 6" RISERS AND 2
(TWO) 14" TREADS
RELOCATED SPEED
BUMP SIGN
SAWCUT LINE
MATCH INTO EX. FLOWLINE,
ROLL-OVER CURB, GUTTER,
AND SIDWALK
END VERTICAL 6" CURB
BEGIN TRANSITION FROM 4" VERTICAL
CURB TO 6" VERTICAL CURB
MATCH INTO EXISTING FLOWLINE,
ROLL-OVER CURB, GUTTER, AND
SIDWALK
BEGIN 6" VERTICAL CURB
CONSTRUCT 2' WIDE VALLEY
PAN ALONG BASE OF EXISTING
FENCE (SEE DETAIL 101 ON
SHEET DT1).
1702 MATHEWS STREET
PARKER STREET
315 PARKER STREET
ALLEY
1704 MATHEWS STREET
300 ALPERT AVENUE 304 ALPERT AVENUE 306 ALPERT AVENUEMATHEWS STREETPROPOSED DUPLEX
NORTHING: 123022.69
EASTING: 195702.03
(OUTSIDE FACE OF WALL)
NORTHING: 123022.71
EASTING: 195734.03
(OUTSIDE FACE OF WALL)
NORTHING: 122976.71
EASTING: 195734.06
(OUTSIDE FACE OF WALL)
NORTHING: 122976.69
EASTING: 195702.06
(OUTSIDE FACE OF WALL)
NORTHING: 123051.40
EASTING: 195693.36
(PROPERTY CORNER)
NORTHING: 123051.64
EASTING: 195743.23
(PROPERTY CORNER)
NORTHING: 122923.46
EASTING: 195742.58
(PROPERTY CORNER)
NORTHING: 122923.82
EASTING: 195684.28
(PROPERTY CORNER)EXISTING DRIVEWAYEXISTING GARAGE ON
315 PARKER STREET
19' GRAVEL
PARKING
5' CURB & SIDEWALK
TRANSITION
5' CURB &
SIDEWALK
TRANSITION
13' CURB
TRANSITION
32'
46'
INSTALL RETAINING CURB AGAINST
EXISTING GARAGE. PRESERVE AND
PROTECT EXISTING GARAGE
FOUNDATION. (SEE NOTE 8.)EWWSVWSVWSVWSVWSVWSVWSVWSV
WSVWSV2'
2'
90° ELBOW
90° ELBOW
45° ELBOW
45° ELBOW
5' PER DETAIL 104
ON SHEET DT1
WATER
METER
Sheet301 PARKER STREETThese 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 7
U1 & UTILITY PLANHORIZONTAL CONTROL PLAN5
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.REFERENCE ARCHITECTURAL PLANS FOR BUILDING LAYOUT. LAYOUT AND
DIMENSION INFORMATION SHOWN REPRESENTS OUTSIDE FACE OF WALL AND IS
SHOWN FOR INFORMATION ONLY.
3.ALL DIMENSIONS AND LINE AND CURVE INFORMATION ARE MEASURED TO CURB
FLOW LINE OR EDGE OF PAVEMENT UNLESS OTHERWISE NOTED.
4.CONTRACTOR SHALL REFER TO AND COORDINATE WITH THE LANDSCAPE
DRAWINGS FOR ALL LANDSCAPE AND SITE FEATURES SUCH AS LANDSCAPING,
LANDSCAPE ROCKS, MULCH, ETC. FOR DETAILS AND SPECIFICATIONS.
5.CONTRACTOR SHALL REFER TO AND COORDINATE WITH THE APPROVED
ARCHITECTURAL DRAWINGS FOR ALL CONCRETE STEPS, HANDRAIL, FENCE, BIKE
RACK, CRUSHER FINES, ETC. FOR DETAILS AND SPECIFICATIONS.
6.SEE ARCHITECTURAL PLANS FOR DIMENSIONS AND DESIGN OF ALL BUILDING
CONCRETE DOOR STOOPS.
7.CONTRACTOR SHALL COORDINATE ALL CONSTRUCTION ITEMS IMPACTING
ADJACENT PROPERTIES WITH THE PROPERTY OWNERS PRIOR TO BEGINNING ANY
CONSTRUCTION ACTIVITIES.
8.EXISTING BUILDING IS 0.05' EAST OF PROPERTY LINE. CONTRACTOR TO PRESERVE
AND PROTECT EXISTING BUILDING AND MATCH INTO EXISTING ELEVATIONS
AGAINST BUILDING. PROPOSED RETAINING CURB SHALL DIRECT DRAINAGE AWAY
FROM BUILDING.
9.LIMITS OF CONCRETE REPAIRS TO BE DETERMINED IN THE FIELD BY CITY
ENGINEERING INSPECTOR. CONCRETE TO BE REMOVED JOINT TO JOINT.
10.ANY DAMAGED CURB, GUTTER, AND SIDEWALK EXISTING PRIOR TO CONSTRUCTION,
AS WELL AS STREETS, SIDEWALKS, CURBS AND GUTTERS, DESTROYED, DAMAGED
OR REMOVED DUE TO CONSTRUCTION THIS PROJECT, SHALL BE REPLACED OR
RESTORED TO CITY OF FORT COLLINS STANDARDS AT THE DEVELOPER'S EXPENSE
PRIOR TO ACCEPTANCE OF COMPLETED IMPROVEMENTS AND/OR PRIOR TO THE
ISSUANCE OF THE FIRST CERTIFICATE OF OCCUPANCY.
11.CONCRETE SIDEWALKS SHALL BE 6-INCH MINIMUM THICKNESS UNLESS NOTED
OTHERWISE.
12.SIGN PLACEMENT SHALL BE PER THE LATEST EDITION OF MUTCD REGARDLESS OF
PLAN LOCATION.
13.THE CONTRACTOR INSTALLING SIGNS SHALL BE RESPONSIBLE FOR LOCATING AND
PROTECTING ALL UNDERGROUND UTILITIES.
14.SPECIAL CARE SHALL BE TAKEN IN SIGN LOCATION TO ENSURE AN UNOBSTRUCTED
VIEW OF EACH SIGN.
15.ALL WATER CONSTRUCTION SHALL BE PER CITY OF FORT COLLINS, LATEST EDITION,
EXCEPT FOR THE STANDARDS RELATED TO THE WATER SERVICES, WHICH SHALL
BE PER CITY OF FORT COLLINS STANDARDS, EXCEPT THAT NO MECHANICAL JOINT
RESTRAINTS ARE REQUIRED BETWEEN FITTINGS UNLESS SPECIFICALLY SHOWN ON
THE PLAN OR AS REQUIRED FOR ABNORMAL DEFLECTIONS.
16.ALL SEWER CONSTRUCTION SHALL BE PER CITY OF FORT COLLINS SANITARY
SEWER DESIGN TECHNICAL CRITERIA MANUAL, LATEST EDITION.
17.ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND
ARE NOT TO SCALE.
18.ALL WATERLINES SHALL HAVE A 4.5' MINIMUM AND 5.5' MAXIMUM COVER FROM
FINISHED GRADE TO TOP OF PIPE.
19.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.
20.MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL
SANITARY SEWER MAINS, WATER MAINS & SERVICES.
21.ALL WATER SERVICES SHALL BE 3
4" TYPE-K COPPER UNLESS OTHERWISE NOTED.
22.THE PLUMBING CONTRACTOR SHALL TERMINATE UTILITY LATERALS 5' OUTSIDE OF
BUILDING UNLESS OTHERWISE NOTED. EXACT LOCATIONS (HORIZONTAL AND
VERTICAL) OF ALL UTILITY CONNECTIONS INTO THE PROPOSED BUILDING SHALL BE
COORDINATED WITH APPROVED ARCHITECTURAL DRAWINGS.
23.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 OF FORT COLLINS STREET REPAIR
STANDARDS.
24.REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS,
UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION.
25.THE PUBLIC RIGHT-OF-WAY SHALL NOT BE USED FOR STAGING OR STORAGE OF
MATERIALS OR EQUIPMENT ASSOCIATED WITH THE DEVELOPMENT, NOR SHALL IT
BE USED FOR PARKING BY ANY CONTRACTORS, SUBCONTRACTORS, OR OTHER
PERSONNEL WORKING FOR OR HIRED BY THE DEVELOPER TO CONSTRUCT THE
DEVELOPMENT. THE CONTRACTOR WILL NEED TO ACCOMMODATE ANY NECESSARY
ONSITE OR OFFSITE STAGING AND/OR PARKING NEEDS ASSOCIATED WITH THE
COMPLETION OF THE DEVELOPMENT.
PROPOSED SEWER SERVICE
PROPOSED WATER SERVICE
EXISTING WATER MAIN
PROPOSED WATER MAIN
PROPOSED STORM SEWER
G
T
EXISTING STORM SEWER
EXISTING TELEPHONE
EXISTING GAS
EXISTING SANITARY SEWER
PROPOSED SANITARY SEWER
PROPOSED FIRE HYDRANT
EXISTING FIRE HYDRANT
EXISTING TELEPHONE PEDESTAL
W
SS
EXISTING CABLE CTV
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
LEGEND:
( IN FEET )
010 10 20 30
1 INCH = 10 FEET
NORTH
W
W
HORIZONTAL CONTROL PLAN UTILITY PLAN
EASEMENTS
PROPOSED CURB & GUTTER
PROPERTY BOUNDARY
EXISTING LOT LINE
EXISTING ROW
DETAIL A
SCALE: 1"=5'
XXXW XXXXXXXXXXXXXXXXXXXXXX X X X X
F.O.
1702 MATHEWS STREET
315 PARKER STREET
ALLEY
1704 MATHEWS STREET
300 ALPERT AVENUE 304 ALPERT AVENUE 306 ALPERT AVENUE
PRESERVE & PROTECT BUILDING
LOCATED ON PROPERTY LINE
(SEE NOTE 7)
8.00
UTILITY
EASEMENTMATHEWS STREETPROPOSED DUPLEX
PRESERVE & PROTECT
HONEY LOCUST TREE
PRESERVE AND
PROTECT BUILDING
PRESERVE AND
PROTECT BUILDING PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE
PRESERVE AND
PROTECT FENCE CRUSHER FINE PATHCRUSHER FINE PATHCONCRETE STOOP
(RE: ARCHITECT)SIDEWALKSIDEWALK
SIDEWALK
SAWCUT LINE
MATCH INTO EX. FLOWLINE,
ROLL-OVER CURB, GUTTER,
AND SIDWALKMATCH INTO EXISTING FLOWLINE,
ROLL-OVER CURB, GUTTER, AND
SIDWALK
STEPS
STEPS
FG=91.30
TF=91.97
9
1
.
3
0
9
1
.
3
0
9
1
.
3
0 91.3090.41(89.99)90.68(8
9
.
5
3
)
(90.29)90.549
0
.
0
3
MATCH INTO
EXISTING
MATCH INTO
EXISTING
(9
0
.
4
7
)(87.36)(90.67)(90.02)(88.80)(2.4%)(90.86)HP(90.86)HP0.6%0.6%1.2%2.0%(15.6%)(4.3%)(90.00)4.7%6.5%0.8%7:1
11.8%1.7
%
2
.
4%
9:1
4:1
2.0%
3.4%
2.1%7.9%
1.8%
9.9%2.2%7.4%6.0%9:17:1(87.66)FL(85.79)FL3.6%
8
6
.
3
4
TBC87.99TBC85.97FL87.49F
L
86.4388.082.0%2.0%87.318
7
.
4
8
87.508
8
.
9
487.5088.9489.728
9
.
7
2
91.2291.229
1
.
2
2
91.2290.6890.6991.3089.75FL90.48FL/HP9
0
.
1
0FL
8
9
.
4
8FL 6:1
4.4%1.6
%
4:1
3.
9
%2.0%2.0%90.74FL9
0
.
5
3
F
L
CONSTRUCT 2' WIDE VALLEY
PAN ALONG BASE OF EXISTING
FENCE125:1GRAVEL PARKING LOT
9
1
.
3
0
GRADE SWALE TO
DAYLIGHT AT 2%
FLOWLINE SLOPE
1.8%
1.8%89.00FLGRADE SWALE TO
DAYLIGHT AT 2%
FLOWLINE SLOPE
9.8%
9.7%
8
9
.
1
1FL 2.0%6:1
7.1%(90.24)FL/HPINSTALL RETAINING CURB AGAINST
EXISTING GARAGE. PRESERVE AND
PROTECT EXISTING GARAGE
FOUNDATION. (SEE NOTE 8.)EXISTING DRIVEWAYEXISTING GARAGE ON
315 PARKER STREET
Sheet301 PARKER STREETThese 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 7
G1 GRADING PLAN6
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
LEGEND:
( IN FEET )
010 10 20 30
1 INCH = 10 FEET
NORTH
NOTES:
GRADING PLAN
EASEMENTS
PROPOSED CURB & GUTTER
PROPERTY BOUNDARY
EXISTING LOT LINE
EXISTING ROW
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.
5.LOT GRADING IS DESIGNED FOR TYPICAL RECTANGULAR FOOTPRINT WITH
DIMENSIONS AS SHOWN HEREON. SHOULD BUILDING FOOTPRINT CHANGE,
GRADING SHALL BE ADJUSTED BY PLOT PLAN FOR THE SPECIFIC FOOTPRINT.
ALL MINIMUM OPENINGS SHALL BE A MINIMUM OF 18" ABOVE FRONT LOT
ELEVATIONS AND PLOT PLAN DESIGN SHALL MEET FHA GRADING GUIDELINES
AND BUILDING CODE REQUIREMENTS.
6.CONTRACTOR SHALL COORDINATE ALL CONSTRUCTION ITEMS IMPACTING
ADJACENT PROPERTIES WITH THE PROPERTY OWNERS PRIOR TO BEGINNING
ANY CONSTRUCTION ACTIVITIES.
7.EXISTING BUILDING IS 0.05' EAST OF PROPERTY LINE. CONTRACTOR TO
PRESERVE AND PROTECT EXISTING BUILDING AND MATCH INTO EXISTING
ELEVATIONS AGAINST BUILDING. PROPOSED GRAVEL PARKING LOT SHALL SLOPE
AWAY FROM EXISTING BUILDING AT MINIMUM 3% SLOPE.
8.THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL PERMITTING (CITY, STATE
DISCHARGE PERMIT, ETC.) AND COMPLIANCE WITH GOVERNING AUTHORITIES. IT
SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR (OR PERMIT HOLDER) TO
ENSURE EROSION CONTROL MEASURES ARE PROPERLY MAINTAINED AND
FOLLOWED.
9.CONTRACTOR SHALL IMPLEMENT APPROPRIATE PERIMETER PROTECTION FOR
AREAS DIRECTING DRAINAGE OFFSITE. PERIMETER PROTECTION SHALL BE
ADAPTED, AS NECESSARY, TO THE SURROUNDING SURFACE TYPE AND
CONDITION (i.e., STAKE-DRIVEN SEDIMENT CONTROL LOGS OR SILT FENCE FOR
BARE SOIL, SAND BAGS OR GRAVEL SOCKS FOR PAVEMENT, ETC.)
10.THE SITE MUST BE SWEPT AND MAINTAINED TO PREVENT DIRT, SEDIMENT, SAW
CUTTINGS, CONCRETE WASH, TRASH & DEBRIS, LANDSCAPE MATERIALS AND
OTHER POLLUTANTS FROM ENTERING STORM SEWER AT ALL TIMES. DIRT,
DEBRIS, AND MUD FROM CONSTRUCTION ACTIVITIES SHALL NOT BE TRACKED ON
TO CITY STREETS AND ALLEYS, AND THE SITE SHALL BE CLEANED NIGHTLY OR AT
THE SUGGESTION OF THE CITY'S EROSION CONTROL INSPECTOR. IF DIRT,
DEBRIS, AND MUD FROM CONSTRUCTION ACTIVITIES IS TRACKED INTO CITY
RIGHT-OF-WAYS, THE DIRT, DEBRIS, AND MUD SHALL BE IMMEDIATELY CLEANED
UP BY THE CONTRACTOR. CITY INSPECTORS MAY REQUIRE THE INSTALLATION
OF EROSION OR SEDIMENT CONTROL MEASURES DEPENDENT ON SITE
INSPECTIONS AND/OR NEIGHBOR COMPLAINTS.
11.SEE LANDSCAPE PLANS FOR ADDITIONAL INFORMATION ON PLANTING,
REVEGETATION, HARDSCAPE AND OTHER PERMANENT SITE STABILIZATION
METHODS.
12.TOTAL DISTURBED AREA IS 7,496 SQ. FT.
EXISTING SPOT ELEVATION
2.0%
33.43
(47.45
)
2.00
1.00
2"
6" MIN.
1.00
EX. GROUND
EXISTING FENCE ALONG
PROPERTY LINE
PROPOSED VALLEY PAN
MATCH INTO EXISTING
GROUND AT FENCE POSTS
⅊
301 PARKER ST.315 PARKER ST.
FINISH GROUND
DT1 CONSTRUCTION DETAILS7
Max. Sign Panel
1. Attach the sign panels tightly to the post and use oversized washers to keep the sign from breaking loose
from the post when hit by a vehicle.
2. Sign panels should be mounted a minimum of 7 feet above the pavement or ground.
Cross section of post
3" - 6" ABOVE GRADE
2 1/4" Anchor
3. Signs larger than 36 inches in length or width require wind bracing and special post design.
NOTES:
4. Anchor Stub and post are square steel tube (perforated).
Anchor/Stub Post Size
CRITERIA FOR SINGLE POST
36" x 36"2.25" x 2.25" x 3'-0"2" x 2" x 12'-0"
5. All "No Parking" signs shall be installed at 45° from Flow Line.
**
2" x 2" x 10' OR 12'
12 GAUGE TELESPAR POST
(22F12A31)7'-0" MIN. CLEARANCE2' - 3'
FROM F
Street Curb
See Figure 16-1
SW SAMPLEAVE
2400
R1-1 "STOP" SIGN 30" HIGH DENSITY/DIAMOND
GRADE. SIGN MOUNTED TO POST WITH 1 EACH
DRIVE RIVET WITH NYLON WASHER AGAINST SIGN
FACE (ON TOP OF THE SIGN). THE BOTTOM OF THE
SIGN SHALL BE MOUNTED WITH 1 EACH
5/16"x2-1/2" HEW BOLT WITH METAL AND FROM
NYLON WASHERS (NYLON WASHER AGAINST SIGN
FACE) AND SECURED WITH 1 EACH 5/16" HEX NUT
ON THE BACK SIDE OF POST.L
2-1/4" x 2-1/4" x 3'
ANCHOR/STUB
2 EACH 8" BLADES
MOUNTED TO POST
WITH 4 EACH DRIVE
RIVETS WITH
NYLON WASHERS
*12 Gauge 30"8"8"PLAN VIEW
CROSS VIEW
45 ELBOW
SERVICE WYE
8 IN. PVC SEWER PIPE
COMPACTED GRANULAR MATERIAL
AIR-TIGHT PLUG WITH
4 IN. X 4 IN. MARKER
UNYIELDING PIPE BEDDING
OF COMPACTED ROCK OR
LEAN CONCRETE
PVC SEWER PIPE
NOTE: WYE CONNECTION NOT
ALLOWED ON VCP
LEAN CONCRETE
o
20 MIN.o
45 MAX.o
TRENCH
UNYIELDING PIPE BEDDING
OF COMPACTED ROCK OR
4 IN. X 4 IN.
MARKER
AIR-TIGHT PLUG
SERVICE WYE DETAIL
WW-9
FLOW DIRECTION
TRAFFIC RATED CLEANOUT
WW-15
VALLEY PAN101
ATTACHED SIDEWALK DETAIL
Slope sidewalk to curb 1/4" per foot.
NOTE: Construct sidewalk with joints at 10' intervals
R 1/8"
WEAKENED PLANE JOINT EXPANSION JOINT
R1/4"
and aligned with scoring on curb.
INSTALL IN LOCATIONS SPECIFIED
IN CHAPTER 22
1/2"
1/4"
1/4 SLAB THICKNESS
1/4"
1/2" Expansion
Joint material
DETACHED SIDEWALK DETAIL
Variable
Landscaping
Slope sidewalk to curb 1/4" per foot.
2' min.
Slope: Minumum 1
4"/ft
Maximum 3"/ft
TYPICAL SIDEWALK102 TYPICAL SIGN POST103 TYPICAL CURB AND GUTTER104
TYPICAL WATER METERS105 TYPICAL WATER SERVICE106 TYPICAL SANITARY SERVICE WYE107 TRAFFIC RATED CLEANOUT108
Sheet301 PARKER STREETThese 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 7