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Home My WebLink About001014 Original Contract001014 2015-7324194pao. I ot 15 Ae..€i€nlP6.t *t!.1.3 Cl tY Or crai l.n CountY l,l..hlnston Osl'l0l 2''la 1 I :48i33 All llll lllrrFliI lrtr& ltH!fl L l4ll l#]lJ/tUri llt lHrrllil ll ll I When recorded, rehrn to: Deborah Frazier, Vice President for Finance and Administration, Peninsula Cotlege, 1502 E. Lauridsen Boulevard, Port Angeles, WA 9E362. AGREEMENT FOR MAINTENANCE, REPAIR AND OPERATION OF STORM DRAINAGB FACILTIIES FOR PENINSI,'LA COLLEGE ALLIED HEALTH AND EARLY CHILDHOOD DEVELOPMENT CENTER THIS AGPJEMENT is made and entered into this .]Q- day of July, 2015 by and between Painsula Collegg whose address is 1502 E. Lauri&en Boulevard, Port Angeles, W,t 98362, hereinater refemed to as Ownh and City of Port Angeles, a Washingon muioipal corporation whose address is P. O. Box I150, Pod A[geles, Washington, 98362, hereinafter referred to as the City. WHEREAS, the Owner warrarlts and represents that it is the sole and exclusive owner of the subject premises as described in paragraph I below with frrll and exclusive authority to execute this Agreement and tbat all necessary steps preccdent to its execution have been undertaken, make the obligation binding upon Owna; and WHEREAS, the Owuer has constructed storm drainage facilities for the Peninsula College Allied Health and Early Childhood Developrnent Center (AIVECDC) punuant to I prop€rly issued buildiog permit issued by the City ofPort Angeles; and, WHEREAS, the Owner is required pursuaot to Chapter 5.11 of City of Port Angeles ,Urban Services Standards and Guidelines" to op€rate and maintain all stonn drainage facilities at Peninsula College AIVECDC; and WHEREAS, the City and Ownels are muhrally desirow of providing assurances for the future continued maintenance, rqrair, and op€ration of storm draiaage facilities for Peninsula College AIVECDC, Director, Public Works and Utilities Depaftnent, City of Port Angeles, P. O. Box I 150, Port Angeles, WA 98362. NOW, THEREFORE, in coneideration of the agreements hoeia provided and other good and vaiuable coosideration, the parties agree as follows: P&1 1. Owner warrants and represents that it has sole and exclusive authority and sole and exclusive right, title, and interest in the subject property situated in the City of Port Angeles, Clallam County, Washington, legally described as: • Peninsula College Cainpus • Clallam County Assessor Parcel Nos. 12-0000 and 21-0000 • Clallam County Assessor Property ID Nos. 66786 and 66845 • Clallam County Assessor Geographic ID Nos. 06301141200000000 and 0630142100000000 • Port Angeles, Washington 2. The Owner, for itself and its successors and assigns, covenants and agrees to maintain, repair, and replace in good and serviceable condition any and all storm drainage infrastructure within and for the Allied Health and Early Childhood Development Center. Such maintenance activities shall be performed as described in the Stormwater Facility Operation and Maintenance Manual for the AH/ECDC; and that in that event it is contacted by the City of Port Angeles Public Works and Utilities Department, it will perform any and all reasonable and necessary maintenance, repair, or replacement as indicated by the Public Works and Utilities Department. Owner shall perform all such work in a timely fashion, completed to the satisfaction of the City. 3. The City shall not and it does not serve as a guarantor of the performance of the Owner nor does the City make any representations or warranties with regard to the design or capability of storm drainage facilities. The City may, but is not required, in its sole discretion to elect or repair, replace, or maintain storm drainage facilities if in the sole opinion of the City the Owner has failed to do so within the time frame set forth in the Maintenance Timeline established in the Stormwater Facility Operation and Maintenance Manual. All such charges associated with such work, including administrative costs and professional fees shall be charged to the Owner and payable to the Owner forthwith. 4. This Agreement shall be binding upon the heirs, successors, and assigns of the Owner. 5. This Agreement may only be modified in writing by a document executed by the Owner and City. Pg. 2 E< IN WITNESS HEREOF, CITY OF PORT ANGELES sets his/her/their hand(s) and seal(s) this _ day of July, 2015. CITY OF OR ANG ES: City uthorize presentative Signature _Craig Fulton, P.E. Printed Name Its: _Director of Public Works and Utilities Title of City Authorized Representative STATE OF WASHINGTON) COUNTY OF CLALLAM ) On this :?)b day of July, 2015, before me personally, appeared: C &A Fum—_4� who executed the foregoing AGRKEMENT FOR MAINTENANCE, REPAIR AND OPERATION OF STORM DRAINAGE FACILITIES FOR PENINSULA COLLEGE ALLIED HEALTH AND EARLY CHILDHOOD DEVELOPMENT CENTER by his/her/their signed. Notary Public, County, Washington. My Commission Expires: . -, 0 ejS go` W Pg. 3 IN WITNESS HEREOF, Owner sets his/her/their hand(s) and seal(s) this IU/ day of June, 2015. OWNER: Owner Signature i Deborah Frazier Printed Name Its: Vice President for Finance and Administration Title of Owner Representative STATE OF WASHINGTON) COUNTY OF CLALLAM ) On this day of June, 2015, before me personally, appeared: _IW901-a-'Ik who executed the Foregoing AGREEMENT FOR MAINTENANCE, REPAIR AND OPERATION OF STORM DRAINAGE FACILITIES FOR PENINSULA COLLEGE ALLIED HEALTH AND EARLY CHILDHOOD DEVELOPMENT by his/her/their signed. )0 ,'y Notary Public, ] County, Washington. My Commission Expires: � ``\tee�(�� '�C�t531p j�• �/ ��i,� va,00�®�q Ft�� .� BLIC ' jq I Pg. 4 i STORMWATER FACILITY OPERATION AND MAINTENANCE MANUAL FOR THE PENINSULA COLLEGE ALLIED HEALTH AND EARLY CHILDHOOD DEVELOPMENT CENTER (AHECDC) Port Angeles, WA Prepared by: KPFF Consulting Engineers 1601 Fifth Avenue, Suite 1600 Seattle, WA 98101 Phone: (206) 622-5822 Job No. 114147 July 2015 Peninsula College AHECDC, Stormwater Maintenance Manual, Page 1 PURPOSE The purpose of this manual is to provide stormwater facility operations and maintenance protocols for the stormwater facilities at the Peninsula College Allied Health and Early Childhood Development Center Port Angeles, WA. This manual provides background information for the development, identifies all private stormwater facilities to be maintained, names the person legally responsible for maintenance, grants City of Port Angeles personnel access for annual inspections, details requirements for maintaining records, and provides a maintenance checklist and log. BACKGROUND The project site is located in Port Angeles on the Peninsula College campus, to the south of Keegan Hall and to the southeast of the ball field. Peninsula College is redeveloping an existing tennis court and gravel parking lot into a new two-story structure with associated sidewalks, landscaping, and paved parking. The structure will be used for allied health training and early childhood development. Proposed drainage will match existing outfall locations by discharging treated stormwater to an existing drainage ditch. STORMWATER FACILITIES List of facilities to be privately maintained: • (1) rain garden/biofiltration • (1) compost amended vegetated filter strip • (1) debris barrier • (1)pipe outlet • (6) catch basins MAINTENANCE PERSONNEL Peninsula College shall be the entity legally responsible for the continual operation, maintenance, and repair of the permitted stormwater facility for the life of the development, or until the City of Port Angeles has been notified in writing of a transfer of responsibility. CITY INSPECTIONS The City of Port Angeles shall be allowed access to the site for an annual inspection of all permitted stormwater facilities. RETENTION OF RECORDS The person legally responsible for the site shall maintain all records of maintenance inspections, repairs, warning letters, and notices of violations. These records shall be made available for viewing to the City of Port Angeles within seven days of request. Peninsula College AHECDC, Stormwater Maintenance Manual, Page 2 MAINTENANCE Proper maintenance is vital for adequate functioning of the stormwater facilities. The stormwater facilities will have annual inspections. See Table 1 for the annual maintenance inspection checklist. Maintenance standards are included in Attachment A. The maintenance log is included in Attachment B. Make photocopies of the log as necessary, keeping the attached sheets as a clean original copy. Record any required maintenance or repair on the maintenance log. Completed inspection checklists and maintenance logs shall be submitted to the City of Port Angeles by January 31 st for the previous calendar year. MAINTENANCE TIMELINE This covenant requires that when defects to the stormwater system are found during the annual inspection,the needed repair shall be completed within the timeline defined below: • Within six months for catch basins, area drains, trench drains, cleanouts, and pipe outlets. • Within one year for typical maintenance for flow control structures, rain gardens, and filter strips. • Within two years for maintenance that requires capital construction of less than $25,000. Table 1. Annual Maintenance Inspection Checklist Drainage Feature x Maintenance/Inspection To Be Performed Parking Lot Inspect pavement surface of accumulated sediment and debris. • Pavement sweeper to sweep parking lot clear of accumulated sediment and debris. Rain Garden/ See the attached checklists obtained from the Department of Bioretention Ecology Stormwater Management Manual for Western Swales Washington (SWMMWW) for No. 8 Typical Biofiltration Swale. Compost See the attached checklists obtained from the Department of Amended Ecology Stormwater Management Manual for Western Vegetated Filter Washington (SWMMWW) for No. 10 Filter Strips. Strip Debris Barrier See attached checklist obtained from SWMMWW—No. 6 Debris Barriers Pipe Outlets Inspect pipe outlets for debris and sediment accumulation. • Remove any debris that could block flow Erosion • Inspect area around end of pipe to see if erosion of 2 inches deep or greater exists at pipe outlet. If so, install 5-square-foot by 1-foot-deep rock pad at outlet to dissipate the waters energy. If energy dissipater is required, see energy dissipater for curb inlets No. 7 Energy Dissipaters Peninsula College AHECDC, Stormwater Maintenance Manual, Page 3 Pipe Outlets Structural pipe damage (cont.) • Examine exposed pipe for any structural damage that could impede flow. Replace section of pipe that has been damaged. Catch Basins See the attached checklist obtained from SWMMWW—No. 5 Catch Basins See Attachment A for SWMMWW Checklists See Attachment C for layout of stormwater facilities to be maintained. Peninsula College AHECDC, Stormwater Maintenance Manual, Page 4 ATTACHMENT A Peninsula College AHECDC, Stormwater Maintenance Manual, Attachment A No. 8-Typical Biofiltration Swale Maintenance Defect or Condition When Recommended Maintenance to Correct Component Problem Maintenance is Needed Problem General Sediment Sediment depth exceeds 2 Remove sediment deposits on grass Accumulation on inches. treatment area of the bio-swale. When Grass finished,swale should be level from side to side and drain freely toward outlet. There should be no areas of standing water once inflow has ceased. Standing Water When water stands in the Any of the following may apply: remove swale between storms and sediment or trash blockages, improve does not drain freely. grade from head to foot of swale, remove clogged check dams,add underdrains or convert to a wet biofiltration swale. Flow spreader Flow spreader uneven or Level the spreader and clean so that flows clogged so that flows are not are spread evenly over entire swale width. uniformly distributed through entire swale width. Constant When small quantities of Add a low-flow pea-gravel drain the length Baseflow water continually flow through of the swale or by-pass the baseflow the swale,even when it has around the swale. been dry for weeks, and an eroded, muddy channel has formed in the swale bottom. Poor Vegetation When grass is sparse or bare Determine why grass growth is poor and Coverage or eroded patches occur in correct that condition. Re-plant with plugs more than 10%of the swale of grass from the upper slope: plant in the bottom. swale bottom at 8-inch intervals. Or re- seed into loosened,fertile soil. Vegetation When the grass becomes Mow vegetation or remove nuisance excessively tall(greater than vegetation so that flow not impeded. 10-inches);when nuisance Grass should be mowed to a height of 3 to weeds and other vegetation 4 inches. Remove grass clippings. starts to take over. Excessive Grass growth is poor because If possible,trim back over-hanging limbs Shading sunlight does not reach and remove brushy vegetation on swale. adjacent slopes. Inlet/Outlet Inlet/outlet areas clogged with Remove material so that there is no sediment and/or debris. clogging or blockage in the inlet and outlet area. Trash and Trash and debris Remove trash and debris from bioswale. Debris accumulated in the bio-swale. Accumulation Erosion/Scouring Eroded or scoured swale For ruts or bare areas less than 12 inches bottom due to flow wide, repair the damaged area by filling channelization,or higher with crushed gravel. If bare areas are flows. large,generally greater than 12 inches wide,the swale should be re-graded and re-seeded. For smaller bare areas, overseed when bare spots are evident,or take plugs of grass from the upper slope and plant in the swale bottom at 8-inch intervals. February 2005 Volume V—Runoff Treatment BMPs 4-39 No. 5—Catch Basins Maintenance Defect Conditions When Maintenance is Needed Results Expected When Component Maintenance is performed General Trash& Trash or debris which is located immediately No Trash or debris located Debris in front of the catch basin opening or is immediately in front of blocking inletting capacity of the basin by catch basin or on grate more than 1016. opening. Trash or debris(in the basin)that exceeds 60 No trash or debris in the percent of the sump depth as measured from catch basin. the bottom of basin to invert of the lowest pipe into or out of the basin, but in no case less than a minimum of six inches clearance from the debris surface to the invert of the lowest pipe. Trash or debris in any inlet or outlet pipe Inlet and outlet pipes free blocking more than 1/3 of its height. of trash or debris. Dead animals or vegetation that could No dead animals or generate odors that could cause complaints vegetation present within or dangerous gases(e.g., methane). the catch basin. Sediment Sediment(in the basin)that exceeds 60 No sediment in the catch percent of the sump depth as measured from basin the bottom of basin to invert of the lowest pipe into or out of the basin, but in no case less than a minimum of 6 inches clearance from the sediment surface to the invert of the lowest pipe. Structure Top slab has holes larger than 2 square Top slab is free of holes Damage to inches or cracks wider than 1/4 inch and cracks. Frame and/or Top Slab (Intent is to make sure no material is running into basin). Frame not sitting flush on top slab, i.e., Frame is sitting flush on separation of more than 3/4 inch of the frame the riser rings or top slab from the top slab. Frame not securely and firmly attached. attached Fractures or Maintenance person judges that structure is Basin replaced or repaired Cracks in unsound. to design standards. Basin Walls/ Bottom Grout fillet has separated or cracked wider Pipe is regrouted and than 1/2 inch and longer than 1 foot at the secure at basin wall. joint of any inlet/outlet pipe or any evidence of soil particles entering catch basin through cracks. Settlement/ If failure of basin has created a safety, Basin replaced or repaired Misalignment function,or design problem. to design standards. Vegetation Vegetation growing across and blocking more No vegetation blocking than 10%of the basin opening. opening to basin. Vegetation growing in inlet/outlet pipe joints No vegetation or root that is more than six inches tall and less than growth present. six inches apart. 4-36 Volume V—Runoff Treatment BMPs February 2005 No. 5—Catch Basins Maintenance Defect Conditions When Maintenance is Needed Results Expected When Component Maintenance is performed Contamination See"Detention Ponds"(No. 1). No pollution present. and Pollution Catch Basin Cover Not in Cover is missing or only partially in place. Catch basin cover is Cover Place Any open catch basin requires maintenance. closed Locking Mechanism cannot be opened by one Mechanism opens with Mechanism maintenance person with proper tools. Bolts proper tools. Not Working into frame have less than 1/2 inch of thread. Cover Difficult One maintenance person cannot remove lid Cover can be removed by to Remove after applying normal lifting pressure. one maintenance person. (Intent is keep cover from sealing off access to maintenance.) Ladder Ladder Rungs Ladder is unsafe due to missing rungs, not Ladder meets design Unsafe securely attached to basin wall, standards and allows misalignment, rust,cracks,or sharp edges. maintenance person safe access. Metal Grates Grate opening Grate with opening wider than 7/8 inch. Grate opening meets (If Applicable) Unsafe design standards. Trash and Trash and debris that is blocking more than Grate free of trash and Debris 20%of grate surface inletting capacity. debris. Damaged or Grate missing or broken member(s)of the Grate is in place and Missing. grate. meets design standards. No. 6—Debris Barriers (e.g.,Trash Racks) Maintenance Defect Condition When Maintenance is Results Expected When Components Needed Maintenance is Performed General Trash and Trash or debris that is plugging more Barrier cleared to design flow Debris than 20%of the openings in the barrier. capacity. Metal Damaged/ Bars are bent out of shape more than 3 Bars in place with no bends more Missing inches. than 3/4 inch. Bars. Bars are missing or entire barrier Bars in place according to design. missing. Bars are loose and rust is causing 50% Barrier replaced or repaired to deterioration to any part of barrier. design standards. Inlet/Outlet Debris barrier missing or not attached to Barrier firmly attached to pipe Pipe pipe February 2005 Volume V—Runoff Treatment BMPs 4-37 No. 7—Energy Dissipaters Maintenance Defect Conditions When Maintenance is Results Expected When Components Needed Maintenance is Performed External: Rock Pad Missing or Only one layer of rock exists above Rock pad replaced to design Moved Rock native soil in area five square feet or standards. larger,or any exposure of native soil. Erosion Soil erosion in or adjacent to rock pad. Rock pad replaced to design standards. Dispersion Trench Pipe Accumulated sediment that exceeds Pipe cleaned/flushed so that it Plugged with 20%of the design depth. matches design. Sediment Not Visual evidence of water discharging at Trench redesigned or rebuilt to Discharging concentrated points along trench(normal standards. Water condition is a"sheet flow"of water along Properly trench). Intent is to prevent erosion damage. Perforations Over 1/2 of perforations in pipe are Perforated pipe cleaned or Plugged. plugged with debris and sediment. replaced. Water Flows Maintenance person observes or Facility rebuilt or redesigned to Out Top of receives credible report of water flowing standards. "Distributor" out during any storm less than the design Catch Basin. storm or its causing or appears likely to cause damage. Receiving Water in receiving area is causing or has No danger of landslides. Area Over- potential of causing landslide problems. Saturated Internal: Manhole/Chamber Worn or Structure dissipating flow deteriorates to Structure replaced to design Damaged 1/2 of original size or any concentrated standards. Post, worn spot exceeding one square foot Baffles, Side which would make structure unsound. of Chamber Other See"Catch Basins"(No. 5). See"Catch Basins"(No.5). Defects 4-38 Volume V—Runoff Treatment BMPs February 2005 No. 10—Filter Strips Maintenance Defect or Condition When Recommended Maintenance to Correct Component Problem Maintenance is Needed Problem General Sediment Sediment depth exceeds 2 Remove sediment deposits, re-level so Accumulation on inches. slope is even and flows pass evenly through Grass strip. Vegetation When the grass becomes Mow grass,control nuisance vegetation, excessively tall(greater such that flow not impeded. Grass should be than 10-inches);when mowed to a height between 3-4 inches. nuisance weeds and other vegetation starts to take over. Trash and Debris Trash and debris Remove trash and Debris from filter. Accumulation accumulated on the filter strip. Erosion/Scouring Eroded or scoured areas For ruts or bare areas less than 12 inches due to flow channelization, wide, repair the damaged area by filling with or higher flows. crushed gravel. The grass will creep in over the rock in time. If bare areas are large, generally greater than 12 inches wide,the filter strip should be re-graded and re- seeded. For smaller bare areas,overseed when bare spots are evident. Flow spreader Flow spreader uneven or Level the spreader and clean so that flows clogged so that flows are are spread evenly over entire filter width. not uniformly distributed through entire filter width. February 2005 Volume V—Runoff Treatment BMPs 4-41 ATTACHMENT B MAINTENANCE LOG Date Item /Facility Description Performed by Comments INSPECTION CERTIFICATION "I certify that this report is true, accurate, and complete, to the best of my knowledge and belief." Inspection completed on: by: (print, signature) Title/ Qualification of Inspector: Peninsula College AHECDC, Stormwater Maintenance Manual, Attachment B ATTACHMENT C Peninsula College AHECDC, Stormwater Maintenance Manual, Attachment C ] COMPOST AMENDED C3.02 VEGETATED FILTER STRIP e e ... C3.02 03.01 REUSE EX1511NG CATCH BASIN AND INSTALL BET}LIVE CRATE ADJUST RIM M.TO 348.02 e ROCK SLOPE PROTECTION CONNECT TO EX SD 12' E=345.9 ; . EX 18*IE=345.42...: BIORETENBON FACIUtt POND BOTTOM-347.36 f ----- - - S � REPLACE IX i. A� CB CRATE TOOLJD PoM 'UNDERDR HOPE \�' ADJUST RIM TO 100 LF 8' ____ __ .�;` ELEVATKRI 349.8 SD 0 0.4% __ i I1+00- S F-___ -4 i0o AREA DRAIN AREA DRAIN ✓rj 97 LF 8' ^° . =350.8 AREA DRAIN � 0 O.4% R=347.9.7 �IE=347J5 IE=317.97 RIM-349.7 . ,. SDCO IE=34&45 55 LF IE=348.31 AREA DRAIN- 8'SD 00.4% RIM-3503 ] PROVIDE 3D IF OF 18-INCH S ` 4 T °° °° RIDGE IkJE IE=348.85 C3.01 PIPE O.SX WITH MITERED END 3g 11 (TYp)-- 18'E-343.45(OUTFALL) �r - - eTYPE IL CB ARMORING PER 348 C3.02 IE=343.49 LANDSCAPE 4,p !F-BLDIR / C \24-INCH WIDE CONCRETE C3.02 CHANNEL WITH LOCKING LID �N A - , 33.02 � � REPLACE IX C8 15 LF 12'SO ((I CRATE W/SCUO 01.9% RD 50 LF 1 I'I ELEV.350.82 SDCO 82 LF 12' 0 0.4% IE=345.68 REFUGE C8 CRATE 117 lF 12' SD 0 O5% T WITH SOLID LID SO 0 0.3% SDCO,SEE NOTE 3 �t co FFE 351.50 Eu CD RD 34603 CD RD SOCO,SEE NOTE JS 150LF.12' 't - �" m„ CD 280 LF 12 RIM=351.4 SD 0 .3% 1 1 ..,�...r7 SD 0 0.5% IE=346.44 RD ROUGH rZrl °° THIS BOUNDARY OR IN D TYPE 1 SI?Jf� � ADDITIONAL GRADING AND PoM=350. ti 0 -� DRAINAGE IN THIS AREA, IE=3180.1 SEE LANDSCAPE PUNS. J52 TYPE 1 SOCK .. ..'? PoM=350.9 y!fa7 IE=347.81 ';ST 00 154 ` 47 92 g EAST IMPROVEMENTS / I I � - 4s+ooh \ e 44+00 e 1 Y ADD ALTERNATE #1 - FIRE LANE - scuE _30 o� 1