Special City Council Meeting

City Of Prosser CITY COUNCIL SPECIAL MEETING AGENDA Council Chambers, 620 Market St, 1st Floor, Prosser WA 99350 Tuesday, March 3, 2026 @ 6:00 PM To join the meeting, please click the following link: https://prosser.webex.com/meet/prosser Join by phone: +1-206-207-1700, Access code: 231 459 39313, Hit #, No Attendee Code, Hit # Page 1. CALL TO ORDER 2. PLEDGE OF ALLEGIANCE 3. ROLL CALL 4. APPROVAL OF AGENDA 5. MAYOR AND CITY COUNCIL REPORTS AND COMMENTS 6. CITY ADMINISTRATOR REPORTS AND COMMENTS 7. COUNCIL DISCUSSION a. Council Goals and Priorities - Mission, Vision, and Ethos/Core Values (Michelle 2-3 Holt, Benton-Franklin Council of Governments) Summary Recommendation: No action at this time. b. Utility Connection Fees (Marty Groom, Public Works Director) 4 - 34 Fee Review Recommendation: Review and provide staff direction. 8. ADJOURNMENT Page 1 of 34  CITY OF PROSSER, WASHINGTON AGENDA BILL Agenda Title: Meeting Date: Council Goals and Priorities - Mission, Vision, March 3, 2026 and Ethos/Core Values Special City Council Meeting Item Type: Discussion Department: Director: Contact Person: Phone Number: Administration Rachel Shaw Rachel Shaw 509-786-8218 Cost of Proposal: Fund Name and Number: N/A Amount Budgeted: N/A Reviewed by Finance Department: N/A Attachments to Agenda Packet Item: (None) Summary Statement: In September 2025, the City of Prosser launched a community-wide survey to gather input from staff, residents, youth, businesses, and stakeholders on the City's mission, vision, core values, and community priorities. Staff shared the survey results with Council at the Regular Council meeting on October 14, 2025. Next steps were to include further discussion of results in an effort to establish a list of priorities to be adopted by resolution, along with the development of a strategic plan to support the Council's goals and priorities. The purpose of this discussion, facilitated by Michelle Holt, Executive Director for Benton- Franklin Council of Governments, is as follow:  Establish a shared understanding of the current Mission, Vision, Ethos/Core Values of the City of Prosser  Review for community alignment based on recent survey results  Clarify Council direction for refreshing the Mission, Vision, and Ethos/Core Values Page 2 of 34 The following is a outline for the discussion:  Opening, Context & Starting Point (15 minutes)  Mission: Baseline & Refinement Direction (25 minutes)  Vision: Baseline & Refinement Direction (35 minutes)  Ethos/Core Values: Baseline & Refinement Direction (15 minutes)  Session Reflection & Next Steps (10 minutes) Consistent with Council Goal: Goal #5: Operational Excellence & Communication Recommended Action/Suggested Motion: Recommendation: No action at this time. Reviewed by Department Reviewed by City Attorney: Approved by City Director: Administrator: Benjamin Goodwin Date: Date: Feb 28, 2026 Date: Page 3 of 34  CITY OF PROSSER, WASHINGTON AGENDA BILL Agenda Title: Meeting Date: Utility Connection Fees March 3, 2026 Special City Council Meeting Item Type: Discussion Department: Director: Contact Person: Phone Number: Public Works Marty Groom Marty Groom 509-786-8201 Cost of Proposal: Fund Name and Number: N/A 403 - Water and 407 - Sewer Amount Budgeted: N/A Reviewed by Finance Department: Attachments to Agenda Packet Item: 1. Connection Fees 2020-2025 2. Utility Connection Fee Review 3. Sewer Fee Calculation (HLA report) 4. Water Fee Calculation (HLA report) 5. Comparison of Other Community Fees Summary Statement: As part of the adopted 2026 Budget, City Council approved updated system connection fees for the Water and Sewer Funds. These updates were intended to better align connection fees with the actual cost of system expansion and improvements required to serve new development. Connection fees are designed to ensure that growth helps pay for the additional infrastructure capacity it requires. However, the City’s previous fee structure had not been updated in several years and did not fully reflect current construction and infrastructure costs. In addition, the implementation of the Housing Incentive Program reduced connection fees by 50 percent for qualifying projects. Together, these factors have resulted in underfunded utility reserves and have shifted a greater share of system improvement costs to existing utility ratepayers. Following adoption of the updated fees, City administration was contacted by developers expressing surprise and concern regarding the increase. In response to these inquiries, staff Page 4 of 34 is preparing a comprehensive review for Council’s consideration. At the Regular Meeting on February 24, 2026, Finance Director Yost provided an overview of utility connection fees and utility rates. The presentation reviewed what connection fees are, how they support system expansion, what utility rates pay for, and how they work together. Building Official Alsbury reviewed with Council a sample building permit which highlighted the difference in fees from 2025 to 2026. For tonight's discussion, Public Works Director Groom and representatives from HLA will provide a detailed overview of:  The purpose and structure of system connection fees  Planned water and sewer system improvements  Funding options and long-term financial considerations  Neighboring communities comparison of fees Next Steps:  March 10, 2026, Potential Action to Amended the Adopted Fee Schedule (based on Council direction) Consistent with Council Goal: Goal #2: Financial Sustainability, Goal #4: Infrastructure & Transportation Recommended Action/Suggested Motion: Recommendation: Review and provide staff direction. Reviewed by Department Reviewed by City Attorney: Approved by City Director: Administrator: Marty Groom Benjamin Goodwin Date: Feb 25, 2026 Date: Feb 28, 2026 Date: Page 5 of 34 Housing Fee Incentive Program ORDINANCE NO. 18-3063 — 50% reduction on 28 different types of permits which includes SewerNVater Permits Date Approved: 4/10/2018 (5 year term) Date Effective: 4/15/2018 Termination Date: 9/29/2023 Utility Connection Fees SewerNVater - 2020-2025 Year Utilit ‘71”& 5/8” Meter Revenue 2020 Sewer $591.00 $5,910 2021 Sewer $591.00 $15,957 2022 Sewer $591.00 $19,875 2023 Sewer $591.00 $25,617 2024 Sewer $591.00 $28,959 2025 Sewer $591.00 $29,637 Year Utilit %” & 5/8” Meter Revenue 2020 Water $591.00 $7,306 2021 Water $591.00 $15,974 2022 Water $591.00 $19,882 2023 Water $591.00 $25,965 2024 Water $591.00 $29,550 2025 Water $591.00 $26,934 Utility Connection Fees Definition One-time fees paid when a new property connects to the sewer/water utility, this is also called System Development Fees. Utility Connection Fee Use The connection fees are used to support the sewer/water utility system to help pay for upgrades and or replacement of sewer/water utilityinfrastructure. The fees can also be used for local match requirements for grants or low—interest loans. Connection fees also ensure that sewer/water utilities can serve future growth. Page 6 of 34  52’ M 3715",S'traaz .35511’ “ ITY OF PR. SSER --— .1 ("f”osser, WA500‘ 993 5C P213." (509)786v233z 7.‘ Wmééngl www.ci 551;; (5.09;7-86, 37.17 0 r0sser.com Utility Connection Fee Review Purpose of Review To evaluate whether current system connection fees for water and sewer appropriately recover growth- related capital costs and align with the policy principle that growth should pay its proportionate share of infrastructure expansion. Cumulative Water Connection Fees Vs. Capital Spending ?les Historical Financial Overview [2015— Water Fund 2025) . Total Capital Investment: ~$11.3 million, or $7.5 million, not including grant funds" . Total Connection Fees Collected: ~$215,000 . Cost Recovery from Fees: ~3% o Approximately 97% funded by utility rates 0 N a Cumulative Dollars01 Fund Total Capital Investment: ~$ 3.7 million 01' $1.7 Cumulative Sewer Connection Fees Vs. Capital Spending 166 million, not including grant funds* Total Connection Fees Collected: ~$161,000 2.0 Cost Recovery from Fees: ~9.5% L5 Approximately90.5% funded by utility rates 1.0 0.5 0.0 0 w6 xQ» '1,'l/ 'b ’1“ '9 '9'1' "P w“ Ear It is important to note that the cost of capital investments listed above for Water and Sewer projects DO NOT include grant funds received by the city to support these projects. Grant funding projects include the Zone 2.5 Water Extension Project ($1,302,221); the [-82 Water and Sewer Extension ($2,733,658) ; Sewer Clari?erProject ($661,964) and portion of the Well 7 Project ($1,120,740). Total Grant Funding = $5,836,583. Exceptional Public Service 0 Responsible Stewardship ' E?ective Leadership Cumulative Dollars Commitment to Employees 0 Integrity Page 7 of 34  . 59 ”marliifsffi st _ e" I“SSER _ _‘ITY OF PR 1? (509)786-2332 Waaédngt Fax (509) 786-3717 www.cz' 0 rosser.com Key Observations Connection fee revenue has not kept pace with capital investment levels. In both utilities, more than 90% of infrastructure costs associated with maintaining and expanding capacity have been absorbed by rate revenues. The structural gap between capital costs and connection fee recovery has widened over time. 0 Current fee levels may not re?ect actual infrastructure costs. Policy Considerations Council may wish to consider: - The principle of “growth paying for growt .” . Equity between existing ratepayers and future development. 0 Long-term ?nancial sustainability of enterprise funds. Rate stabilization impacts if capital costs continue to be rate- Risks of Maintaining Current Fee Structure Continued subsidizationof growth by existing customers. Increased pressure on utility rate adjustments. Potential weakening of enterprise fund ?nancial position. Reduced transparency in cost allocation. Potential Next Steps 1. Maintain current fee structure (status quo). 2. Implement phased fee adjustments over a de?ned period. 3. Establish periodic review schedule (e.g., every 3—5years). Exceptional Public Service 9 Responsible Stewardship 9 E?ectiveLeadership .4. Commitment to Employees ' Integrity Page 8 of 34 OHLA 2803 RiverRoad, Yakima, WA98902 Of?ce: (509) 966- 7000 hlacivil.com CITY OF PROSSER SEWER SYSTEM DEVELOPMENT CHARGE REVIEW September 2025 Connection Fee Back round The City currently charges a $591.00 Sewer System Connection Fee for new residential sewer connections with 5/8", 3/4", or 1" water meters, plus an installation/inspection fee of $279.05. The purpose of this study is to evaluate and recommend appropriate System Development Charges (SDCs) for new connections to the City’s sewer system. SDCs are one-time fees charged to new connections to recover a share of the capital costs required to provide additional system capacity or use available existing capacity. Other common names for SDC include impact fee, capacity fee, expansion charge, plant investment fee, or capital recovery fee. In addition to SDCs, direct labor costs for infrastructure installation and indirect administrative costs also contribute to the overall cost to serve a new customer. These one-time charges help ensure that new development contributes to the infrastructure needed to serve it, instead of shifting the financial burden to existing customers by increasing rates. This report will analyze a few different methods of calculating SDCs to determine the most equitable fee. The methods include reviewing the City’s current sewer system value, current and future capacity, future improvement plans, and expected growth to recommend fair and reasonable connection fees. The City desires to update this fee and fees for subsequent meter/connection sizes to reflect the value of the existing sewer system and anticipated capacity expansion projects more accurately. Existin S stem Value The first step in determining a reasonable Sewer System Connection Fee is to calculate the value of the existing sewer system. The City's 2007 General Sewer Plan (GSP) identifies six lift stations within the collection system, approximately 31 miles of gravity sewer and force mains, and the City’s Wastewater Treatment Plant. Individual costs per lift station and pipe size were determined to calculate the value of the total system. The system component replacement costs are listed below, and costs for each component of the City’s sewer system are included in Appendix 2. Collection System and Force Main $21,700,160 City Lift Stations $3,500,000 Wastewater Treatment Plant 34 020 000 Total $59,220,160 Sewer S stern Connection Fee Determination An Equivalent Residential Unit (ERU) is a standard measure used to represent the typical water demand and sewer discharge of a single-family home and provides a common basis for calculating SDCs across different types of users. Three methods will be compared in the table below, offering a range of potential SDCs. Method 1 divides the current system value by the current ERUs to determine a cost per ERU. In this case, the wastewater treatment plant (WWTP) is rated as 2.43 million gallons per day (MGD) on a maximum day demand (MDD) basis, but the maximum daily flow as recorded in the City’s WWTP Facility Plan from 2015 to 2020 occurred in 2020 and was only about 1.03 MGD. Considering a single-family residence discharges approximately 312 gal/day, the current ERUs served by the treatment plant are about 3,301 ERUs. See Note 1 in Table 1 for analysis calculations. Fee Analysis\25003G \\F502\General\PR0JECTS\2025\25003G\Connection Sewer Fee MemoDocx Page 9 of 34 City of Prosser September 2025 Page 2 Method 2 also considers the entire system cost but computes the SDC by dividing the system cost and the total system ERU capacity. Given the WVVTPdesign criteria of 2.43 MGD, the WVVTPcan support approximately 7,788 ERUs in total on an MDD basis. Method 3 compares system cost versus treatment plant capacity on an average day demand (ADD) basis, instead of an MDD basis. Comparing the MDD and ADD calculated SDCs may help by providing a lower and upper range to consider when selecting fees. Table 1 — Sewer System SDC Calculation Comparison Method 1 - Total System Value vs 2025 ERUs System Value 2025 ERUs SDC Cost ERUMDD $ / ERU SDC Calculation: $59,220,160 3,301 $17,941 Method 2 Total System Value vs Total System ERU Capacity (MDD) System Value System ERU Capacity SDC Cost ERUMDD $ / ERU SDC Calculation: $59,220,160 7,788 $7,605 Method 3 — Total System Value vs Total System ERU Capacity (ADD) System Value System ERU Capacity 2 SDC Cost ($) ERUADD ($ / ERU) SDC Calculation: $59,220,160 13,500 $4,387 Other Labor Costs Indirect Labor Direct Labor SDC Cost $ / Install Res. Cost: $200 $0 $200 Notes: 1The WWTP maximum month design criteria is 2.43 MGD, and the maximum month flow from 2015 to 2020 of 1.03 MGD occurred in 2020, where approximately 0.33 MGD was industrial flow and 0.70 MGD was domestic flow. Therefore, given a population of 6,062 in 2020 and 2.7 people per household as shown in the City’s Water System Plan, one single-family residence is estimated to contribute 312 gal/day on an MDD basis. Therefore, the WWTP can support up to 7,788 ERUs on an MDD basis. 2The MDD value of 312 gal/day would be reduced to 180 gal/day on an average day demand basis, as shown in the City’s 2022 WWTP Facility Plan. Considering the lower ADD value, the WWTP can support 13,500 ERUs. Direct costs associated with the installation of new residential sewer services are generally the developer’s responsibility. However, the City of Prosser incurs indirect administrative costs, such as inspection and residential account setup. Therefore, an indirect administrative cost of $200 is estimated i addition to the SDC. Direct and indirect costs for larger industrial and commercial connections are n recommended to be evaluated on an individual basis to capture the total costs of the speci?c connection. Fee Analysis\25003G \\FsOZ\General\PROJECTS\2025\25003G\Connection - Sewer Fee MemoDocx Page 10 of 34 City of Prosser September 2025 Page 3 S stem Value Summa The ultimate goal of collecting Sewer System Connection Fees is to develop a capital improvement fund to construct projects that allow the capacity of the sewer system to increase without taking on debt service, and to repay existing debt service for previously completed capacity expansion projects. In Prosser’s case, WWTP improvements are anticipated to adequately serve the City’s 2042 growth projection. Considering the wide range from the current connection fee of $870.05 and calculated Method 1 connection fee of $18,141 including indirect costs, the choice to increase the fee is based upon City Council considerations, desire to build capital improvement reserves, and determination of what fee will serve the sewer utility best without hindering private development. Depending on anticipated growth, the City may consider setting new connection fees equal to the value of the system divided by the WWTP capacity (Method 2), or setting the fee between the calculated values in Methods 2 and 3. Considering neighboring cities charge between $2,000 and $5,000 per new sewer connection (see Appendix 1), a connection fee ranging from $4,387 using Method 2 and $7,605 using Method 3 would yield a reasonable and equitable system development charge. Fee Analysis\25003G \\F502\General\PROJECTS\2025\25003G\Connection Sewer Fee MemoDocx Page 11 of 34 City of Prosser September 2025 APPENDIX 1 — Re ional Water and Sewer Rate Com arison: *Allrates and fees shown are current as of 2025 rate review. Town of Naches Water/Sewer Fees Sewer FeeT e Fee Units Cost Monthl Rate Sin le Famil $74.26 Connection Char e er ERU $1,250 Plant Investment Fee 3/ Meter/1” Meter " $2,040 I $2,600 Water FeeT VPe Fee Units Cost MonthlL Rate 3/4” Meter/ 1” Meter $33.07 / $45.06 Connection Char e 3/4” Meter/ 1" Meter $1,400 / $1,620 Plant Investment Fee 3/4” Meter/ 1" Meter $1,530 / $1,950 City of Tieton Water/Sewer Fees Sewer FeeT e Fee Units Cost Monthl Rate Sin Ie Famil $58.44 Connection Char e Sin le Famil $250 Im act Fee Sin le Famil $625 Water FeeT e Fee Units Cost Monthl Rate Sin le Famil $39.42 Connection Char e Sin le Famil $350 Im act Fee Sin le Famil $625 City of Selah Water/Sewer Fees Sewer Fee T e Fee Units Cost Monthl Fee Sin le Famil $97.94 Connection Char e ERU $2,500 Area-S ecific Varies Varies Water Fee TVPe Fee Units Cost Monthl Fee 3/4" Meter/ 1” Meter $24.68 / $32.80 Connection Char e 3/ Meter/ 1” Meter " $1,400 / $1,620 Area—S ecific Varies Varies Note: 1. Selah has developed “capital recovery areas" and assigned an additional cost to new residences inside the area. For example, development within the Lookout Point Reservoir area pay an additional $1,541 of capital recovery. The additional sewer connection fee within the Crusher Canyon area is $1,518. 2. Selah’s sewer connection fee receives an annual increase of 2.5% per City code. \\F502\Genera|\PROJECTS\2025\250036\Connection Fee Analysis\25003G - Sewer Fee MemoDocx APPENDIX Page — Page 12 of 34 City of Prosser September 2025 City of Moxee Water/Sewer Fees Sewer Fee T e Fee Units Cost Monthl Fee Sin Ie Famil $44.00 Connection Char e ERU $3,300 Main Ta & Admin. Fee Per Installation Actual Cost + 5% Water Fee T e Fee Units Cost Monthl Fee Residential $27.00 Connection Char e ERU $3,300 Meter Install & Admin. Fee Per Installation Actual Cost + 5% Note: 1 Moxee elected to increase rate and connection fees in 3-year increments by ordinance from 2022 to 2024. City of Sunnyside Water/Sewer Fees Sewer FeeT YPe Fee Units Cost Monthl Fee Residential $47.53 Ta Fee Per Installation $3,300 E uit Fee Per ERU $2,730 Water FeeT e Fee Units Cost Monthl Fee 3/4” Meter/ 1” Meter $21.35/$35.57 Connection Char e 3/ Meter/ 1” Meter ” $1,638 / $1,911 Meter Install Fee 3/ Meter/ 1” Meter ” $273 / $327 uit Fee Per ERU $3,822 City of Grandview Water/Sewer Fees Sewer FeeT VPe Fee Units Cost Monthl Fee Residential $43.68 Connection Fee Per Installation $680 Ins ect Fee Per Installation $20 Water FeeT YDe Fee Units Cost Monthl Fee 3/ Meter/ 1” Meter ” $27.77/$32.39 Connection Char e 3/4” Meter/ 1” Meter $576 / $672 Ca ital Cost Per Installation $1 10 Note: 1. Grandview is in the process of reevaluating water and sewer connection fees for 2026. Fee Analysis\25003G \\F502\General\PROJECTS\2025\25003G\Connection Sewer Fee MemoDocx APPENDIX Page 2 — Page 13 of 34 City of Prosser September 2025 Benton City Water/Sewer Fees Sewer Fee T e Fee Units Cost Monthl Fee Residential $49.54 Connection Fee Per Installation $3,850 Ins ect Fee Per Installation $100 Water Fee T e Fee Units Cost Monthl Fee 3/4" Meter/ 1” Meter $35.34/$42.03 Connection Char e 1” Meter $3,500 Ca ital Cost Per Installation $110 Note: 2. Benton City increases rates annually by 2.5% City of Union Gap Water/Sewer Fees Sewer FeeT e Fee Units Cost Month! Fee Residential $59.06 Infrastructure Char e Per ERU $2,1 57 A lication Fee Per Installation $25 Water FeeT e Fee Units Cost Monthl Fee 3/4" Meter/ 1” Meter $25.31 / $35.86 Infrastructure Char e Per ERU $1,844.26 Install Char e 3/ Meter/ 1” Meter ” $3,624.61 / $4,050.99 West Richland Water/Sewer Fees Sewer FeeT VPe Fee Units Cost Monthl Fee Residential $54.25 S stem Develo ment Fee 3/4" Meter/ 1” Meter $4,186 Front/Ad'acent Foot Char e Per Foot of Fronta e $37 (pu to $12,200 total Parcel Area Char e Per 8 uare Foot $0.10 u to $10,890 total Water FeeT VPe Fee Units Cost Monthl Fee 3/4" Meter/ 1” Meter $38.15 Connection Hooku Fee 3/4" Meter/ 1” Meter $3,510 Develo ment Fee Per ERU $6,617 Front/Ad‘acent Foot Char e Per Foot of Fronta e $52 (p u to $17,160total Parcel Area Char e Per 8 uare Foot $0.10 ( up to $10,890total \\FsOZ\Genera|\PROJECTS\2025\250036\Connection Fee Analysis\25003G Sewer Fee MemoDocx APPENDIX Page 3 Page 14 of 34 City of Prosser Sewer Connection Fees HLAProject No. 25003E Design Calculations oonI.A Appendix 2 - SDC Calculations Background and Assumptions 1 System costs calculated based on present-day cost 2 Pipe lengths and system infrastruture based on City's 2007 General Sewer Plan. Sewer System Component Costs Pn?ng 44nch Length Gravity 1,760.0 ft Length Force M. 150.0 ft Cost per ft 70.0 $/ft Value to System 133,700.0 6-inch Length Gravity 37,8000 ft Length Force M. 1,133.0 ft Costperft 100.0 $/ft Value to System 3,893,300.0 8-inch Length Gravity 86,1510 ft Length Force M. 5,330.0 ft Cost per ft 140.0 $/ft Value to System 12,807,340.0 $ 10-inch Length Gravity 8,760.0 ft Length Force M. 5,730.0 ft Cost per ft 150.0 $/ft Value to System 2,173,500.0 $ Fee Analysis\25003G Sewer Connection Fee Analysis Excel Book.xlsx \\stZ\General\PROJECTS\2025\25003G\Connection - Page 1 0f 4 Page 15 of 34 City of Prosser Sewer Connection Fees HLAProject No. 25003E {OH}.X Design Calculations Sewer System Component Costs - Continued Pn?ng 124nch Length Gravity 9,822.0 ft Length Force M. 160.0 ft Cost per ft 160.0 $/ft Value to System 1,597,120.0 $ 14-inch Length Gravity 680.0 ft Cost per ft 200.0 $lft Value to System 1136,0000 $ 154nch Length Gravity 4,360.0 ft Cost per ft 220.0 $/ft Value to System 959,200.0 $ Total Pipe Length 161,836.0 lf 30.65 miles Total Piping Value 21,700,160.0 134.09 $/lf Lift Stations Lift Station 1 Flow 300.0 gpm Motor HP 3.0 HP Number of Pumps 2.0 # Cost per HP 80,0000 $ Value of System 4530,0000 $ LiftStation 2 Flow 500.0 gpm Motor HP 10.0 HP Number of Pumps 2.0 # Cost per HP 30,0000 $ Value of System 600,000.0 $ -,e Analysis\25003G Fee \\f502\General\PR0JECTS\2025\250036\Connection Sewer Connection Fee Analysis - Excel Book.xlsx Page 2 of 4 Page 16 of 34  0:0HLA City of Prosser Sewer Connection Fees HLAProject No. 25003E Design Calculations Sewer System Component Costs - Continued Lift Stations Lift Station 3 Flow 50.0 gpm Motor HP 1.0 HP Number of Pumps 2.0 # Cost per HP 160,000.0 $ Value of System 320,ooo.o $ LiftStation 4 Flow 611.0 gpm Motor HP 15.0 HP Number of Pumps 2.0 # Cost per HP 25,000.0 $ Value of System 750,000.0 LiftStation 5 Flow 650.0 gpm Motor HP 10.0 HP Number of Pumps 2.0 # Cost per HP 30,000.0 $ Value of System 600,000.0 Lift Station 6 Flow 426.0 gpm Motor HP 15.0 HP Number of Pumps 2.0 # Cost per HP 25,ooo.0 $ Value of System 750,ooo.o $ Total Lift Station Value 3,5oo,ooo.o $ Fee Analysis\25003G \\f502\General\PROJECTS\2025\250036\Connection Sewer Connection Fee Analysis Excel Book.xlsx Page 3 of 4 Page 17 of 34 City of Prosser Sewer Connection Fees HLAProject No. 25003E Design Calculations oonLA Sewer System Component Costs — Continued Wastewater Treatment Plant WWTP Flow 2.43 MGD CostperMGD 14,000,000.0 $/ MGD TotalSewerPlant Value 34,020,000.0 $ Total Cost Total Sewer System Value 59,220,160.0 $ SDC Calculation: Method 1 Sewer System Value 59,220,160.0 2025 ERUs 3,301.0 Cost per ERU Cost per ERU 17,941.00 $/ERU |ndirect Costs 200.00 $/ Fully-Loaded Cost 18,141.0 ERU $/ERU Method 2 (MDD Basis) Sewer System Value 59,220,160.0 Total ERUs 7,788.0 Cost per ERU Cost per ERU 7,605.00 $/ 200.00 ERU $/ Indirect Costs Fully-Loaded Cost 7,805.0 ERU $/ Method 3 (ADD Basis) Sewer System Value 59,220,160.0 Total ERUs 13,5000 Cost per ERU Cost perERU 4,387.00 $lERU Indirect Costs 200.00 $/ERU Fully-Loaded Cost 4,587.0 $/ERU Fee Analysis\250036 \\st2\General\PROJECTS\2025\250036\COnnection Sewer Connection Fee Analysis - Excel Book.xlsx Page 4 0f 4 Page 18 of 34 <5HLA 2803 RiverRoad, Yakima,WA 98902 Of?ce: (509) 966- 7000 hiacivilxom CITY OF PROSSER WATER SYSTEM DEVELOPMENTCHARGE REVIEW September 2025 Connection Fee Back round The City currently charges $591.00 for its Water System Connection Fee for new residential water system connections with 5/8” and 3/ water meters, plus an installation/inspection fee of $1,209.00. The purpose ” of this study is to evaluate and recommend appropriate System Development Charges (SDCs) for new connections to the City’s water system. SDCs are one-time fees charged to new connections to recover a share of the capital costs required to provide additional system capacity or use available existing capacity. Other common names for SDC include impact fee, capacity fee, expansion charge, plant investment fee, or capital recovery fee. In addition to SDCs, direct labor costs for infrastructure installation and indirect administrative costs also contribute to the overall cost to serve a new customer. These one—timecharges help ensure that new development contributes to the infrastructure needed to serve it, instead of shifting the financial burden to existing customers by increasing rates. This report will analyze a few different methods of calculating SDCs to determine the most equitable fee. The methods include reviewing the City’s current water system value, current and future capacity, future improvement plans, and expected growth to recommend fair and reasonable connection fees. The City desires to update this fee, and fees for subsequent meter/connection sizes to re?ect the value of the existing water system and anticipated capacity expansion projects more accurately. Existin S stem Value The first step in determining a reasonable Water System Connection Fee is to calculate the value of the existing water system infrastructure. The City’s 2022 Water System Plan (WSP) identifies six active source wells, four booster pump stations, eight pressure reducing valve (PRV) stations, three water storage reservoirs, the City's filtration plant, and approximately 41 miles of water main piping. Individual costs per component and pipe size were determined to calculate the value of the total system. The system component replacement costs are listed below, and costs for each component of the City’s water system are included in Appendix 2. Source Wells $6,774,000 Booster Pump Stations $7,327,500 PRV Stations $1,790,000 Water Storage Reservoirs $10,894,200 Water Treatment Plant $23,340,000 Piping 24 594 700 Total $74,720,400 Water S stem Connection Fee Determination An Equivalent Residential Unit (ERU) is a standard measure used to represent the typical water demand of a single-family home and provides a common basis for calculating SDCs across different types of properties. Three methods will be compared in the table below, offering a range of potential SDCs. Method 1 divides the current system value by the current ERUs to determine a cost per ERU. Method 2 also considers the entire system cost, but computes the SDC by dividing the system cost and the total system ERU capacity. Method 3 examines the recent Well No. 7 capacity upgrade project and calculates the cost per new connection. \\F302\General\PROJECTS\2025\250036\Connection Fee Analysis\25003G — Water Fee Memo.Docx Page 19 of 34 City of Prosser September 2025 Page 2 Table 1 —Water System 800 Calculation Comparison Method 1 — Total System Value vs 2025 ERUs System Value 2025 ERUS SDC Cost (S) ERUMDD $ / ERU SDC Calculation: $74,720,400 5,351 $13,964 Method 2 — Total System Value vs Total System ERU Capacity System Value System ERU Capacity 1 SDC Cost ($) ERUMDD $ / ERU SDC Calculation: $74,720,400 6,545 $11,416 Method 3 — Capacity Improvement Projects New Well No. 7 2 Future Improvement SDC Cost (V $ / ERU , TBD $ / ERU SDC Calculation: $1,976 $1,976 Other Labor Costs Indirect Labor Direct Labor SDC Cost (s) (s) $ / Install Res. Cost: $200 $1,500 $1,700 Notes: 1System capacity on MDD ERU basis is limited by source capacity. cost approximately $2,450,000 and was funded by a DWSRF loan. The project added 2 Well No. 7 1,240 ERUs to thes stemb y increasin source ca p acit y b y 800 4p m. Method 1 includes dividing the total system cost by the 2025 Maximum Day Demand (MDD) ERU value. Using the City’s 2022 WSP and a straight—lineprojection from 2022 to 2032, approximately 5,351 ERUs are projected for 2025. Therefore, the calculated cost per ERU connection is $13,964. Since completion of the Well No. 7 project, the system capacity is limited to 6,545 ERUs by source capacity, according to the 2022 WSP. Using Method 2, the calculated SDC fee per additional ERU yields a cost of $1 1,416 per connection. Finally, the lowest SDC is computed using Method 3 evaluating the Well No. 7 source capacity project individually. When evaluating the cost per ERU considering the City’s loan of $2,450,000 and additional ERUs of 1,240, the total cost is approximately $1,976 per ERU. Direct costs associated with installation of new residential water service from the distribution main to the water meter are generally the developer’s responsibility. However, the City of Prosser incurs direct costs through supplying and installing the meter and meter box, and indirect administrative costs, such as inspection and customer account setup. Therefore, a direct labor cost of $1 ,500 and an indirect cost of $200 are estimated in addition to the SDC. Direct and indirect costs for larger industrial and commercial connections (above 1" meter size) are recommended to be evaluated on an individual basis to capture the total costs of the specific connection. Fee Analysis\25003G \\FsOZ\General\PROJECTS\2025\25003G\Connection Water Fee Memo.Docx Page 20 of 34 City of Prosser September 2025 Page 3 S stem Value Summa The ultimate goal of collecting System Development Fees is to develop a capital improvement fund to construct projects that allow the capacity of the water system to increase without taking on debt service, and to repay existing debt service for previously capacity expansion projects. In Prosser’s case, the Well No. 7 project was completed to serve the City’s 2032 growth projection, and new developments are benefiting from both existing infrastructure and this capacity improvement. Considering the wide range from the current connection fee of $1,800.00 and calculated Method 1 connection fee of $15,664, including direct/indirect costs, the choice to increase the fee is based upon political considerations, desire to build capital improvement reserves, and determination of what fee will serve the water utilitybest without hindering private development. Appendix 1 details water and sewer connection fees of several nearby cities, and charges typically range between $2,000 and $5,000 per new water connection. Depending on anticipated growth, the City may consider setting new connection fees equal to the value of the system divided by the total ERU capacity (Method 2), or by setting the fee between the calculated values in Methods 2 and 3. Given that the City operates a filtration plant which contributes significantly to the overall system value. selecting an SDC fee of $1 1,416 per ERU (Method 2) could be a reasonable option. \\FsOZ\Genera|\PROJECTS\2025\250036\Connection Fee Analysis\25003G Water Fee Memo.Docx - Page 21 of 34 City of Prosser September 2025 APPENDIX 1 — Re ional Water and Sewer Rate Com arison: *Allrates and fees shown are current as of 2025 rate review. Town of Naches Water/Sewer Fees Sewer FeeT e Fee Units Cost Monthl Rate Sin le Famil $74.26 Connection Char e er ERU $1 ,250 Plant Investment Fee 3/ Meter/ 1" Meter ” $2,040 / $2,600 Water FeeT YPe Fee Units Cost Monthl Rate 3/ Meter/ 1” Meter ” $33.07/$45.06 Connection Char 9 9 3/4” Meter/ 1” Meter $1,400 / $1,620 Plant Investment Fee 3/4” Meter/ 1” Meter $1,530 / $1,950 City of Tieton Water/Sewer Fees Sewer FeeT e Fee Units Cost Monthl Rate Sin le Famil $58.44 Connection Char e Sin le Famil $250 Im act Fee Sin Ie Famil $625 Water FeeT VPe Fee Units Cost Month! Rate Sin le Famil $39.42 Connection Char e Sin Ie Famil $350 lm act Fee Sin Ie Famil $625 City of Selah Water/Sewer Fees Sewer Fee TYPe Fee Units Cost Monthl Fee Sin le Famil $97.94 Connection Char e ERU $2,500 Area-S ecific Varies Varies Water Fee TVPe Fee Units Cost Monthl Fee 3/ Meter/ 1" Meter ” $24.68/$32.80 Connection Char e 3/ Meter/ 1” Meter ” $1,400 / $1,620 Area-S ecific Varies Varies Note: 1. Selah has developed “capital recovery areas" and assigned an additional cost to new residences inside the area. For example, development within the Lookout Point Reservoir area pays an additional $1,541 of capital recovery. The additional sewer connection fee within the Crusher Canyon area is $1,518. 2. Selah’s sewer connection fee receives an annual increase of 2.5% per City code. Fee Analysis\25003G \\F302\General\PROJECTS\2025\25003G\Connection - Water Fee MemoDocx APPENDIX Page— Page 22 of 34 City of Prosser September 2025 City of Moxee Water/Sewer Fees Sewer Fee T e Fee Units Cost Monthl Fee Sin le Famil $44.00 Connection Char 9 ERU $3.300 Main Ta & Admin. Fee Per Installation Actual Cost + 5% Water Fee TVPe Fee Units Cost Monthl Fee Residential $27.00 Connection Char e ERU $3,300 Meter Install & Admin. Fee Per Installation Actual Cost + 5% Note: 1. Moxee elected to increase rate and connection fees in 3—year increments by ordinance from 2022 to 2024 City of Sunnyside Water/Sewer Fees Sewer FeeT 1P e Fee Units Cost Monthl Fee Residential $47.53 Ta Fee Per Installation $3,300 E uit Fee Per ERU $2,730 Water FeeT e Fee Units Cost Monthl Fee 3/4” Meter/ 1” Meter $21.35/$35.57 Connection Char e 3/ Meter/ 1” Meter ” $1,638 / $1,911 Meter Install Fee 3/ Meter/ 1” Meter ” $273 / $327 uit Fee EQJ Per ERU $3,822 City of Grandview Water/Sewer Fees Sewer FeeT LPe Fee Units Cost Monthl Fee Residential $43.68 Connection Fee Per Installation $680 Ins ect Fee Per Installation $20 Water FeeT e Fee Units Cost Monthl Fee 3/ Meter/ 1" Meter ” $27.77/$32.39 Connection Char e 3/ Meter/ 1” Meter ” $576 / $672 Ca ital Cost Per Installation $1 10 Note: 1. Grandview is in the process of reevaluating water and sewer connection fees for 2026. \\FsOZ\Genera|\PROJECTS\2025\25003G\Connection Fee Analysis\25003G - Water Fee MemoDocx APPENDIX — Page 2 Page 23 of 34 City of Prosser September 2025 Benton City Water/Sewer Fees Sewer Fee T e Fee Units Cost Monthl Fee Residential $49.54 Connection Fee Per Installation $3,850 lns ect Fee Per Installation $100 Water Fee TVP6 Fee Units Cost Monthl Fee 3/ Meter/ 1" Meter ” $35.34/$42.03 Connection Char e 1” Meter $3,500 Ca ital Cost Per Installation $110 Note: 1. Benton City increases rates annually by 2.5% City of Union Gap Water/Sewer Fees Sewer Fee T e Fee Units Cost Monthl Fee Residential $59.06 Infrastructure Char e Per ERU $2,157 A lication Fee Per Installation $25 Water Fee TYPe Fee Units Cost Monthl Fee 3/4” Meter/ 1” Meter $25.31 /$35.86 Infrastructure Char 6 Per ERU $1,844.26 Install Char e 3/4" Meter/ 1” Meter $3,624.61 /$4,050.99 West Richland Water/Sewer Fees Sewer Fee TYDe Fee Units Cost Monthl Fee Residential $54.25 8 stem Develo ment Fee 3/ Meter/ 1” Meter ” $4,186 Front/Ad'acent Foot Char e Per Foot of Fronta e 77(Pu to $12200 total $37 Parcel Area Char e Per S uare Foot $0.10 u to $10,890 total Water Fee T 9 Fee Units Cost Monthl Fee 3/ Meter/1" Meter ” $38.15 Connection Hooku Fee 3/4” Meter/ 1” Meter $3,510 Develo ment Fee Per ERU $6,617 Front/Ad'acentFootChar e Per Foot of Fronta e u to $17,160 total $52 (P Parcel Area Char e Per 8 uare Foot u to $10,890 total $0.10 (P Fee Analysis\25003G Water Fee Memo.Docx \\F302\General\PROJECTS\2025\25003G\Connection — APPENDIX Page 3 — Page 24 of 34  otoHLA City of Prosser Water Connection Fees HLAProject No. 25003E Design Calculations Appendix 2 SDC Calculations - Background and Assumptions 1 System costs calculated based on present-day cost 2 Pipe lengths and system infrastructure based on City's 2022 Water System Plan Water System Component Costs City Wells Well No. 2 (Decommissioned) Depth 768.0 ft Design Flow (Q) 700.0 gpm Cost per ft 0.0 $/ft Value to System 0.0 $ Well No.3 Depth 599.0 ft Design Flow (Q) 500.0 gpm Cost per ft 1,200.0 $/ft Value to System 718,800.0 $ Well No. 4 Depth 744.0 ft Design Flow (Q) 1,400.0 gpm Cost per ft 1,200.0 $/ft Value to System 8532,8000 Well No. 4b Depth 812.0 ft Design Flow (Q) 1,500.0 gpm Cost perft 1,200.0 $/ft Value to System 974,400.0 $ Well No. 5 Depth 1,264.0 ft Design Flow (Q) 1,850.0 gp Cost perft 1,200.0 m $/ft Value to System 1,516,800.0 $ Fee Analysis\250036 \\1502\General\PROJECTS\2025\25003G\Connectio - Water Connection Fee AnalySIs Excel Book.xlsx Page 1 0f 9 Page 25 of 34 City of Prosser Water Connection Fees HLAProject No. 25003E Design Calculations oonLA Water System Component Costs - Continued City Wells Well N0. 6 Depth 1,475.0 ft Design Flow (Q) 2,000.0 gpm Cost per ft 1,200.0 $/ft Value to System 1,770,000.0 $ Well No. 7 Depth 751.0 ft Design Flow (Q) 800.0 gpm Cost per ft 1,200.0 $/ft Value to System 901,200.0 $ Total Source Well Value 6,774,000.0 $ City Reservoirs Zone 1 Reservoir Construction Concrete ft Volume 1,264,000.0 gal Costpergal 2.0 $/gal Value to System 2,528,000.0 $ Zone 2 North Reservoir Construction Steel ft Volume 1,212,500.0 gal Costpergal 2.0 $lgal Value to System 2,425,000.0 $ Fee Analysis\250036 \\f502\General\PROJECTS\2025\25003G\Connection - Water Connection Fee Analysis Excel Book.xlsx - Page 2 of 9 Page 26 of 34  oonLA City of Prosser Water Connection Fees HLAProject No. 25003E Design Calculations Water System Component Costs - Continued City Reservoirs Zone 3 Reservoir Construction Steel ft Volume 2,970,600.0 gal Cost pergal 2.0 $lgal Value to System 5,941,200.0 $ Total Storage ReservoirValue 10,894,200.0 $ City Booster Pump Stations Water Treatment Booster Pump Station Max Capacity 3,600.0 gpm HP 100.0 HP Number of Pumps 2.0 # CostperHP 15,0000 $/HP Value to System 3,000,000.0 North Prosser Booster Pump Station Max Capacity 3,000.0 gpm HP 40.0 HP CostperHP 20,0000 $/HP Numberof Pumps 4.0 # Value to System 3,200,000.0 $ Painted Hills Booster Pump Station Max Capacity 440.0 gpm HP 15.0 HP Cost per HP 15,0000 $/HP Number of Pumps 2.0 # Value to System 450,000.0 $ Fee Analysis\250036 \\f502\General\PROJECTS\2025\25003G\COnnection Water Connection Fee AnalySIs Excel Book.xlsx - Page 3 0f 9 Page 27 of 34  0:9H City of Prosser Water Connection Fees HLAProject No. 25003E L..X Design Calculations Water System Component Costs - Continued City Booster Pumps Bella Vista—Jockey Pump MaxCapacity 55.0 gpm HP 5.0 HP Cost per HP 7,500.0 $/HP Number of Pumps 1.0 # Value to System 37,5000 $ Bella Vista- Main Pumps Max Capacity 160.0 gpm HP 15.0 HP CostperHP 9,000.0 $/HP Number of Pumps 4.0 # Value to System 540,000.0 $ Bella Vista- Fire Pumps Max Capacity 1,200.0 gpm HP 100.0 HP Cost per HP 1,000.0 $/HP Number of Pumps 1.0 # Value to System 100,000.0 Total Booster Pump Value 7,327,500.0 $ Fee Analysis\25003G Water Connection Fee Analysis Excel Book.xlsx \\f502\General\PROJECTS\2025\25003G\Connection - - Page 4 0f 9 Page 28 of 34  .onLA City of Prosser Water Connection Fees HLAProject No. 25003E Design Calculations Water System Component Costs - Continued PRV Stations Pateron Road &Alexander Court Number of Valves 3 # Valve Size Total 24 in Cost perValve Inch 15,000.0 $ Value to System 360,000.0 $ Memorial Street & Prosser Avenue Number of Valves 1 # Valve Size Total 10 in Cost perValve Inch 20,000.0 $ Value to System 200,000.0 $ Water Treatment plant (NE Corner) Number of Valves 1 # Valve Size Total 8 in Cost per Valve Inch 20,000.0 $ Value to System 160,000.0 $ SR 221 & SR22 Number of Valves 2 # Valve Size Total 13 in Cost per Valve Inch 20,000.0 :1 ; Value to System 260.0000 $ Wine Country Road & |-82 Exit Off-Ramp Number of Valves 1 # Valve Size Total 8 in Cost perValve Inch 20,000.0 $ Value to System 150,000.0 $ Fee Analysis\250036 \\f302\General\PROJECTS\2025\25003G\Connection - Water Connection Fee AnalySIs Excel Book.xlsx — Page 5 of 9 Page 29 of 34 City of Prosser Water Connection Fees HLAProject No. 25003E {OHLA Design Calculations Water System Component Costs - Continued Stations Wine Country Road &Wamba Road (N. Prosser Booster Pump Station Zone 2 N.) - Number of Valves 1# Valve Size Total 10 in Cost perValve Inch 20,000.0 $ Value to System 200,000.0 $ Kinney Way & Concord Way Number of Valves 1# Valve Size Total 6 in Cost perValve Inch 25,000.0 $ Value to System 150,000.0 $ SR 22 (East of Market Street) Number of Valves 3 # Valve Size Total 12 in Cost perValve Inch 25,000.0 $ Value to System 300,000.0 :1; Total PRVStation Value 1,790,ooo.o $ Water Treatment Plant Water Treatment Plant PlantCapacity 7.78 MGD CostperMGD 3,000,000.0 $ Value to System 23,340,000.0 $ Total Treatment Plant Value 23,340,000.0 $ Fee Analysis\250036 \\f502\General\PROJECTS\2025\250036\Connection - Water Connection Fee Analysus Excel Book.xlsx - Page 6 of 9 Page 30 of 34  0:011 City of Prosser Water Connection Fees HLAProject No. 25003E LX Design Calculations Water System Component Costs - Continued Piping 1-inch Length 1,240.0 ft Cost per ft 40.0 $/ft Value to System 49,6000 $ 1-1/2-inch Length 1,290.0 ft Cost perft 40.0 $/ft Value to System 51,6000 $ 2-inch Length 6,690.0 ft Cost perft 50.0 $/ft Value to System 334,500.0 $ 3-inch Length 1,030.0 ft Cost perft 60.0 $/ft Value to System 61,8000 $ 4-inch Length 16,8000 ft Cost perft 80.0 $/ft Value to System 1,344,000.0 $ 6-inch Length 70,100.0 ft Cost per ft 90.0 $/ft Value to System 6,309,000.0 $ 8-inch Length 43,370.0 ft Cost per ft 110.0 $/ft Value to System 4,770,700.0 $ Fee Analysis\25003G \\f502\General\PROJECTS\2025\25003G\C0nnection - Water Connection Fee Analysis Excel Book.xlsx Page 7 Of9 Page 31 of 34 City of Prosser Water Connection Fees HLAProject No. 25003E {OHLA Design Calculations Water System Component Costs - Continued Piping 10-inch Length 28,5000 ft Cost perft 130.0 $lft Value to System 3,705,000.0 $ 12-inch Length 36,1900 ft Costperft 150.0 $/ft Value to System 5.428.500.0 $ 164nch Length 12,7000 ft Costperft 200.0 $/ft Value to System 2,540,000.0 $ Total Piping Length 217,910.0 lf 41.27 miles Total Piping Value 24,594,700.0 Fee Analysis\250036 \\f502\General\PROJECTS\2025\25003G\Connection - Water Connection Fee Analysis - Excel Book.xlsx Page 8 of 9 Page 32 of 34  oonLA City of Prosser ,. Water Connection Fees HLAProject No. 25003E Design Calculations Water System Analysis Total Cost and Analysis Total Water System Value 74,720,400.0 $ SDC Calculation: Method 1 - 2025 ERUs Water System Value Analysis System Value 74,720,400.0 $ 2025 ERUS 5,351.0 # Cost per ERU 13,964.00 $/ ERU Direct/Indirect Labor Costs Direct Labor Cost 1,500.0 $/ Indirect Labor Cost 200.0 ERU $/ Method 2 - Total System ERUs Water System Value Analysis System Value 74,720,400.0 $ Total System ERUs 6,545.0 # Cost per ERU 11,416.00 $/ ERU Direct/Indirect Labor Costs Direct Labor Cost 1,500.0 $/ 200.0 $/ERU ERU Indirect Labor Cost Fully-Loaded Cost 13,116.0 $/ERU Method 3 - Captial Improvements Improvement 1 Well No. 7 - DWSRFLoan 2,450,0000 $ Additional ERUs to Syst 1,240.0 ERUs per 2022 WSP Costper ERU 1,976.00 $/ERU Direct/Indirect Labor Costs DirectLabor Cost 1,500.0 $/ERU Indirect Labor Cost 200.0 $/ERU Fully-Loaded Cost 3,676.0 $/ERU Fee Analysis\250036 \\f502\General\PROJFCTS\2025\250036\Connection - Water Connection Fee AnalySIs Excel Book.xlsx — Page 9 0f 9 Page 33 of 34  City of Prosser Water and Sewer Connection Fees HLAProject No. 260036 nesldentlal Connec‘lon Fee Comparison Water Sewer TotalWater/ Sewer Fee System Development] System Development] $25,000.00 Connecllon Install/Inspectlon/ Capital 0050 Recovery] Total Water Connection lnstallllnspectlan] Capltal Cost Recovery] Total Sewer TotalWaterl City/T own Charge/Tap Fee Admin Fee Equity/Plant Invest Fee Fee Charge/Tap Fee Admln Fee EqultylPlant Invest Fee Fee Sewer Fee $1,030.00 $11,416.00 $12,446.00 $400.00 $7,605.00 $3,005.00 $20,451.00 $20. 000.00 Prosser $3,500.00 $25.00 $3,525.00 $3,350.00 $100.00 $3,950.00 $7,475.00 Benton City $3,510.00 $10,457.00 $13,967.00 $4,186.00 $85.00 $2,940.00 $7,211.00 $21,173.00 West Richland 515, 000.00 $576.00 $110.00 $636.00 $680.00 $20.00 $700.00 $1,336.00 Grandview $500.00 $3,500.00 $4,000.00 $500.00 $4, 500.00 $5,000.00 $9,000.00 Mabton $10,000.00 Sunnyside $1,811.00 $3,822.00 $5,733.00 $81.90 $2, 730.00 $2,311.90 $3,544.90 $3,624.61 $3,624.61 $25.00 $2, 157.00 $2,132.00 $5,306.61 Union Gap Toppenish $1,300.00 $200.00 $2,000.00 $3,500.00 $2,000.00 $250.00 $2,250.00 $5,750.00 $5,000.00 $3,416.60 $2,758.00 $205.00 $6,379.60 $2,827.00 $53.05 $169.62 $3,049.67 $9,429.27 Yakima $1,400.00 $342.00 $2,242.00 $2,625.56 $1,282.00 $3,907.56 $6,149.56 Selah $0.00 Ellensburg $6,150.00 $6,160.00 $5,680.00 $5,630.00 $11,340.00 $5,280.00 $812.00 $6,092.00 $9,539.00 $312.00 $3,938.00 $14,239.00 $20,331.00 Cle Elum $3,713.36 $2,115.09 $5,333.95 $4,285.00 $4,235.00 $10,113.95 Moses Lake $2,500.00 $6,148.00 $8,648.00 $4,000.00 $4,354.00 $3,354.00 $17,002.00 Pasco $770.00 $648.00 $1,413.00 $688.00 $4,000.00 $4,633.00 $6,106.00 Kennewick $2,100.00 $1,020.00 $900.00 $4,020.00 $2,995.00 $1,800.00 $4,795.00 $3,315.00 Richland Average $10,589.58 Notes: Development charges based on frontage (lf) and lot size (sf) based on average 7200 sf lot with 60 If of frontage [60x120 lot) West Richland development tee calculation based on $6,617ldwelling unit + $52“! frontage + $0.10/sf of property for water and $37llf+ $0.10/sl f0r sewer Richland development fee based on $15/lfof frontage for water and $30M for sewer Pasco water meter/tap fee unknown code says based on average cost of prioryear. Estimated to be $2,500 - Page 34 of 34