CITY OF PUYALLUP PERMITTING PORTAL

Other/Miscellaneous

• Please describe the City's requirements for fire suppression. 2018 IFC, IBC, City Municipal Codes, NFPA • Please describe the City's requirements for emergency vehicle access. 2018 IFC Appendix D • Please identify the number and location of additional hydrant(s) required, if possible. Please • discuss fire flow availability. 2018 IFC, Two Fire Hydrants, one per structure, locations to be determined Fire Hydrant is on 14th and we wouldn’t want to run the hose across 14th being the main entrance and exit. • Please identify any special design requirements for the car wash and fueling facility. 2018 IFC, IBC, NFPA, and all other applicable State codes • Please identify all required Fire Permits and processing timeframes, including permits for underground storage tanks and decommissioning Any structure over 10k sqft will require a Fire Sprinkler System Any structure over 7500k sqft will require a Fire Alarm System Fire Construction Permits for underground storage tanks Building Permits • There is not enough room for traffic queuing. Traffic will back up into the fire lane and on to 14th St Pl SW. Fuel station orientation may need to be flipped to bring all traffic queuing onto the parcel. Or flip the carwash with the gas station. Reconfiguration required • Queuing would block both parcels 0419043115, 3317200061, and Trojan Storage which is currently impacted. • Peak station hours are a concern, what precautions will be taken to meet code compliance. • Maximum road grade shell be 10% • The entrances shall meet ladder truck fire apparatus truck turning radiuses and approval of the angle of inclination. • Auto-turn or equivalent program required to demonstrate code compliance.

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Plans to be complete with all building, plumbing, mechanical and accessibility requirements per the codes in place at the time of a complete submittal. Code in place at this time are the 2018 versions of all code.

Other/Miscellaneous

Traffic scoping worksheet will be required for this project. The City policy requires the project trips to be estimated using the Institute of Transportation Engineers’ (ITE) Trip Generation, 11th Edition. In general, trip generation regression equations shall be used when the R2 value is 0.70 or greater. For single-family units and offices smaller than 30,000 SF, use ITE’s Trip Generation, average rate. The project trips shall be rounded to the nearest tenth. Trip credits would be allowed for any existing development. Once the traffic scoping worksheet is reviewed, a written response would be sent to the applicant’s traffic engineer outlining the scope of the project’s Traffic Impact Study (TIS). o The traffic analysis must address queuing impacts associated with the fuel station. Peak demand must maintain queuing on-site. The city has adopted a City-Wide Traffic Impact Fee of $4,500 per PM peak hour trip. Final fees will be calculated and assessed by the City at the time of building permit issuance. o Trip credits are not allowed to be transferred between the old/new fuel station. Per Puyallup Municipal Code Section 11.08.135, the applicant/owner would be expected to construct half-street improvements including curb, gutter, planter strip, sidewalk, roadway base, pavement, and street lighting. Any existing improvements which are damaged now or during construction, or which do not meet current City Standards, shall be replaced. o Frontage improvements will be required along 14th St SW and along all other City ROW frontage that does not meet current standards. o As part of these improvements, additional right-of-way (ROW) may need to be dedicated to the City. This commercial development shall provide an AutoTurn analysis for the largest anticipated vehicle that would access the site. Curb radii and entrance dimensions shall be increased as necessary to allow vehicles to access the site without encroaching into adjacent lanes of traffic. This analysis will be required during civil permit review. At the time of civil permit review provide a separate street lighting plan and pavement striping plan (channelization) sheet for the city to review. On-site monument signage must be located outside sight distance triangle. Access: The current Costco gas station and the storage facility to the north are using an existing residential cul-de-sac for access. This design is not adequate to accommodate additional vehicle trips (and increased pedestrian demand) in this area. To mitigate additional vehicle trips and improve site circulation, the City will require roundabout to be constructed near the existing cul-de-sac location. Design will need follow current best practice and must be large enough to accommodate trucks and emergency vehicles. A roundabout constructed at this location will allow the entire length of 14th St SW to be access restricted (no left turns). This design would have a significant operational & safety benefit South side of the roundabout would require a pedestrian crossing to be installed to accommodate the parking on the west side of 14th St SW. Additional treatments/conspicuity devices would be necessary. On-site ADA compliant paths to/from Costco would be required. 39th Ave SE along the site is designated as a major arterial. City standards (Section 101.10.1) require minimum driveway/intersection spacing of 300 feet for arterials, measured between closest edges of each access. o The proposed access off of 39th Ave SE does not meet spacing standards for arterials. The existing curb cut could be used for gated EV access only.

Other/Miscellaneous

CIVIL PERMIT APPLICATION • Civil engineering drawings will be required for this project prior to issuance of the first building permit (The city has transitioned to electronic review. Please reach out to the city permit technicians at PermitCenter@PuyallupWA.gov and they will guide you how to submit). Included within the civil design package will be a utility plan overlaid with the landscape architects landscaping design to ensure that potential conflicts between the two designs have been addressed. Engineering plans cannot be accepted until Planning Department requirements have been satisfied, including but not limited to, SEPA, Preliminary Site Plan approval, CUP, and/or Hearing Examiner conditions. • Civil engineering plan review fee is $670.00 (plus an additional per hour rate of $130.00 in excess of 5 hours). The Civil permit shall be $300.00 and the inspection fee shall be 3% of the total cost of the project as calculated on the Engineering Division Cost Estimate form. [City of Puyallup Resolution No. 2098] • Civil Engineering drawings shall conform to the following City standards Sections 1.0 and 2.0: o Engineering plans submitted for review and approval shall be on 24 x 36-inch sheets. o Benchmark and monumentation to City of Puyallup datum (NAVD 88) will be required as a part of this project / plat. o The scale for design plans shall be indicated directly below the north arrow and shall be only 1”=20’ or 1”=30’. The north arrow shall point up or to the right pon the plans. o Engineering plan sheets shall be numbered sequentially in this manner: Sheet 1 of 20, Sheet 2 of 20, etc. ending in Sheet 20 of 20. o All applicable City Standard Notes and Standard Details shall be included on the construction plans for this project. A copy of the City Standards can be found on the City’s web site under Office of the City Engineer, Engineering Services.

Other/Miscellaneous

FRONTAGE (See Traffic's specific Requirements) • Any person or entity who constructs or causes to be constructed any new commercial/industrial building or expansion of an existing commercial/industrial building either of which have a structure improvement value exceeding $200,000 in valuation shall construct curb, gutters, planter strips, street trees, sidewalks, storm drainage, street lighting, and one-half street paving (only required if the existing pavement condition is poor) in accordance with the city’s Public Works Engineering and Construction Standards and Specifications. The frontage improvements shall be required along all street frontage adjoining the property upon which such building will be placed. Frontage improvements shall also be required where any reasonable access to the property connects to the public right-of-way, although the primary access is located on another parcel. There is no cap on frontage improvements for new buildings or expansion of existing buildings.

Other/Miscellaneous

WATER Water Outside City Service Area: • Water to this site is to be provided by Fruitland Mutual Water Company. Applicant shall design and construct watermain to meet Fruitland Mutual Water standards. Applicant is responsible for verifying the required level of backflow protection with the water authority. Water connection fees and systems development charges shall be in accordance with Fruitland Mutual Water Company. The applicant shall provide a water availability letter prior to building permit issuance for the site. [RCW 19.27.097 & PMC 14.02.130] • Fire hydrants and other appurtenances such as Double Detector Check Valve Assembly (DDCVA) and Post Indicator Valve (PIV) shall be placed as directed by the Puyallup Fire Code Official.

Other/Miscellaneous

SEWER • The proposed sewer system shall be designed and constructed to current City standards. [PMC 14.08.070] • The pump dispensing island (Filling Station) shall be designed to isolate collected stormwater from the adjoining parking areas. The pump-island stormwater shall be connected to the sanitary sewer system through a pre-manufactured oil-water separator rated for HS-20 loadings. [PMC 14.06.031 & CS 402.2] • Coordinate with The Department of Ecology for the re-location of the Underground Storage Tanks (UST’s) • The applicant shall connect into the existing public system located within 14th St Pl SW. If the side sewer can be connected via gravity, that will suffice. If the side sewer cannot be gravity fed, a main extension along 14th St Pl SW will be necessary along the project’s frontage. [PMC 14.08.070, PMC17.42 & CS 401(14)] • The manhole in 14th St Pl SW is approximately 207” deep. A gravity sewer connection is likely feasible. • The sanitary sewer main shall be located 5-feet east or north of roadway centerlines. [PMC 17.42] • A separate and independent side sewer will be required from the public main to all building sites for each proposed lot. Side sewers shall be extended from the main 15-feet beyond the property line at the building site and shall be 6-inch minimum diameter with a 0.02 foot per foot slope. [PMC 14.08.110 & CS 401(7)] • Side sewers shall have a cleanout at the property line, at the building, and every 100 feet between the two points. [PMC 14.08.120 & CS 401(6)] Oil/Water Separator • The wash water from the carwash shall be discharged into the sanitary sewer system through an oil/water separator. [PMC 14.06.031 & CS 402.2] • The gas station will require an oil/water separator to be installed prior to discharging stormwater runoff to the city sewer system. • All private oil-water facilities shall be maintained in accordance with Puyallup Municipal Code 14.06.031. Under this Title, records and certification of maintenance shall be made readily available to the City for review and inspection and must be maintained for a minimum of three years. If the owner fails to properly maintain the facility, the City, after giving the owner notice, may perform necessary maintenance at the owner’s expense. [PMC 14.06.031 & CS 402.2]

Other/Miscellaneous

STORMWATER • Design shall occur pursuant to the 2012 Stormwater Management Manual for Western Washington as amended in December, 2014 (The 2014 SWMMWW). Note that the city is adopting the 2019 Ecology manual in June of 2022. Vesting to an Ecology manual is granted with an approved permanent stormwater plan as part of a City of Puyallup permit. • Preliminary feasibility/infeasibility testing for infiltration facilities shall be in accordance with the site analysis requirements of the Ecology Manual, Volume I, Chapter 3, specifically: - Groundwater evaluation, either instantaneous (MR1-5) or continuous monitoring well (MR1-9) during the wet weather months (December 21 through April 1). - Hydraulic conductivity testing: o If the development triggers Minimum Requirement #7 (flow control), if the site soils are consolidated, or is encumbered by a critical area a Small Scale Pilot Infiltration Tests (PIT) during the wet weather months (December 21 through April 1) is required. o If the development does not trigger Minimum Requirement #7, is not encumbered by a critical area, and is located on soils unconsolidated by glacial advance, grain size analyses may be substituted for the Small Scale PIT test at the discretion of the review engineer. - Testing to determine the hydraulic restriction layer. - Mounding analysis may be required in accordance with Ecology Volume III Section 3.3.8. * Currently the existing catch basin at the north end of the cul-de-sac discharges across 3701 14th St Pl SW back into 1201 39th Ave SW. It does not appear there is a formal easement granted from this parcel to the City of Puyallup to allow for right of way water to be discharged on this property. Further discussion of stormwater mitigation with regards to this catch basin in the cul-de-sac will be necessary. • The applicant is responsible for submitting a preliminary stormwater management site plan which meets the design requirements provided by PMC Section 21.10 and Ecology Manual Volume I, Section 2.5.1. The preliminary stormwater site plan (PSSP) shall be submitted prior to Preliminary Site Plan approval to ensure that adequate stormwater facilities are anticipated prior to development of the individual lot(s). The preliminary stormwater site plan shall reasonably estimate the quantity of roof and driveway stormwater runoff and the application of On-site Stormwater Management BMPs for the proposed development. • The applicant shall include a completed stormwater flowchart, Figure 3.1, contained in Ecology’s Phase II Municipal Stormwater Permit, Appendix I with the stormwater site plan. The link below may be used to obtain the flowchart: https://ecology.wa.gov/DOE/files/7a/7a6940d4-db41-4e00-85fe-7d0497102dfd.pdf • Public right-of-way runoff shall be detained and treated independently from proposed private stormwater facilities. This shall be accomplished by providing separate publicly maintained storm facilities within a tract or dedicated right-of-way; enlarging the private facilities to account for bypass runoff; or other methods as approved by the City Engineer. [PMC 21.10.190(3)] • A written technical report that clearly delineates any offsite basins tributary to the project site and includes the following information: [PMC 21.10.060] o the quantity of the offsite runoff; o the location(s) where the offsite runoff enters the project site; o how the offsite runoff will be routed through the project site. o the location of proposed retention/detention facilities o and, the location of proposed treatment facilities • A Construction Stormwater General Permit shall be obtained from the Department of Ecology if any land disturbing activities such as clearing, grading, excavating and/or demolition will disturb one or more acres of land, or are part of larger common plan of development or sale that will ultimately disturb one or more acres of land. The link below may be used to obtain information to apply for this permit: http://www.ecy.wa.gov/programs/wq/stormwater/construction/ Stormwater R/D Facilities: • Any above-ground stormwater facility shall be screened in accordance with planning requirements. • Stormwater R/D facilities shall be a minimum of 20-feet from any public right-of-way, tract, vegetative buffer, and/or property line measured from the toe of the exterior slope/embankment of the facility. [PMC 21.10 & DOE Manual, Vol. V, Pg 10-39 and Pg 10-9] • A minimum of 5-feet clearance shall be provided from the toe of the exterior slope/embankment to any tract, property line, fence, or any required vegetative buffer. [PMC 21.10 & CS 206]

Other/Miscellaneous

FEES • Sewer connection fees and systems development charges are due at the time of building permit issuance and do not vest until time of permit issuance. Fees are increased annually on February 1st. To obtain credit towards water and sewer System Development Fees for existing facilities, the applicant shall provide the City evidence of the existing plumbing fixtures prior to demolition or removal. A written breakdown of the removed fixture types, quantities, and associated fixture units shall accompany the building permit application and be subject to review and approval by the City. [PMC 14.02.040, 14.10.030, PMC 14.02.040] • Stormwater system development fees are due at the time of civil permit issuance for commercial projects and at the time of building permit issuance for single family or duplex developments and do not vest until time of permit issuance. Fees are increased annually on February 1st. The City will assess the amount of existing credits applied to the project based on how many credits the property is currently being billed for. [PMC 14.26.070] ?Sewer • A sanitary sewer system development charge (SDC) will be assessed based on the number of plumbing fixture units as defined in the Uniform Plumbing Code. Current SDC’s as of this writing are $5,890.00 for the first 15 plumbing fixture units and an additional charge of $394.63 for each fixture unit in excess of the base 15 plumbing fixture units. [PMC 14.10.010, 14.10.030] ?Stormwater • A Stormwater Systems Development fee will be assessed for each new equivalent service unit (ESU) in accordance with PMC Chapter 14.26. Each ESU is equal to 2,800 square feet of ‘hard’ surface. The current SDC as of this writing is $3,560.00 per ESU.