StoryUtility Rate Study Update – 2026-2027 Rates

Edina considers major utility rate increases to fund infrastructure

The Edina City Council heard a presentation Tuesday on proposed utility rate increases for 2026-2027, with stormwater rates facing the steepest hikes to fund $46 million in flood control projects. The council will vote on the final rates in December.

Meeting date: Oct 7, 2025
Published Jun 13, 2026

Finance Director Pa Thao and consultant Ehlers presented a comprehensive utility rate study designed to cover inflation and fund major infrastructure improvements across water, sewer, and stormwater systems. The study analyzed 2023 usage data and projected 10-year capital needs through 2035, including a $31.5 million water treatment plant, $60 million in sewer trunk improvements, and extensive flood mitigation work.

The proposed rate increases vary by utility. Water rates would rise 5.25% annually to fund the treatment plant while maintaining adequate financial reserves. Sewer rates would increase 9.25% annually—higher than previously recommended—primarily because the Metropolitan Council Environmental Services charges consume 66% of the sewer fund's operating budget and are expected to grow 7% yearly. Connection fees would also increase: 3% annually for water and 9% annually for sewer.

Stormwater faces the most significant pressure. The study recommends a phased rate increase of 15% in 2026, 14.5% in 2027-2028, and 8.5% thereafter to fund flood risk reduction projects across the city, including work in the Morningside ($13 million), Concord ($7.5 million), and Chowen & 60th ($10.5 million) areas. The consultant warned that without these increases, the stormwater fund would deplete its reserves.

The council solicited feedback on alternative funding mechanisms for stormwater, including property taxes, stormwater taxing districts, and special assessments. The study confirmed that existing water rate tiers are working as designed, with median users staying in the lowest tier and only 7% exceeding the second tier.

No formal vote was taken Tuesday, as this was a work session for initial discussion. The council will formally approve the 2026-2027 rates in December 2025.

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Utility Rate Study Update (Agenda Item 3.1)

Discussion only; no formal vote recorded. Formal approval of 2026 rates scheduled for December 2025.

Dissent: No dissent recorded. This was a work session presentation for initial dialogue and feedback.

Pa Thao, Finance Director, presented Ehlers' 2025 Utility Rate Study for discussion only. The presentation covered utility systems capital planning, enterprise fund background, and detailed analysis of water, sewer, and stormwater rate structures. Key findings included: (1) Water fund tiers are functioning as designed with median users in Tier 1; (2) Sewer fund faces pressure from 7% annual MCES increases; (3) Stormwater fund requires phased rate increases to fund $46M in flood mitigation projects (2026-2033). The study analyzed 12 months of 2023 usage data and incorporated assumptions of 3% annual operating expense growth, 5% personnel growth, and 1% investment income. Financial goals include maintaining reserves covering 4 months of operating expenses plus 100% of next year's bond/debt payments. Connection fee increases were recommended: water at 3.0% annually ($12M CIP) and sewer at 9.0% annually ($16.7M CIP). Bill impact examples were provided for low-volume residential, mid-volume residential, low-volume commercial, and high-volume commercial users across 2025-2030. Council feedback was solicited on water usage tiers, connection fees, sewer rate increases, and stormwater funding alternatives including property taxes, stormwater taxing districts, and special assessments.

Ehlers will provide an update to the 2025 Utility Rate Study that is designed to do the following for the 2026 - 2027 utility rates: Implement inflationary increases to utility rates; Provide changes to water and sewer rate structures

Pa Thao, Finance Director [Implicit from document preparation]
Utility Rate Study Update (Agenda Item 3.1)

Tiers working as designed. Tier breaks reflect 'essential' use. Median user wholly within Tier 1. Only 7% of users exceeded Tier 2 use.

Ehlers Consultant [Implicit from presentation materials]
Utility Rate Study Update (Agenda Item 3.1)

Water base fee provides stable funding stream for fixed costs, so operating revenues are buffered from usage fluctuations. 2025 Budgeted Fixed Costs = $3.7 million (Personnel and contractual). Base fee charges currently pay for approximately 66% of fixed costs.

Ehlers Consultant [Implicit from presentation materials]
Utility Rate Study Update (Agenda Item 3.1)

Metropolitan Council sewer treatment charges – 66% of fund operating budget. Cashflow forecast assumes 7% annual MCES increases. Capital costs increase from previous studies. Recommendation: 9.25% annual increases.

Ehlers Consultant [Implicit from presentation materials]
Utility Rate Study Update (Agenda Item 3.1)

Storm Sewer fund is expected to begin depleting reserves without additional rate adjustment. Rate increases anticipate large CIP needs in 2028 and 2030. Monitoring project timing and future bonding can moderate declines.

Ehlers Consultant [Implicit from presentation materials]
Utility Rate Study Update (Agenda Item 3.1)

Funding the storm water CIP requires increased revenue. Phase increased as projects occur – 15% initially. Explore alternatives? Property taxes. Storm water taxing districts. Special Assessments.

Ehlers Consultant [Implicit from presentation materials]
Utility Rate Study Update (Agenda Item 3.1)
Source document

Meeting location:

Edina City Hall

Community Room

4801 W. 50th St.

Edina, MN

City Council Work Session Meeting Agenda

Tuesday, October 7, 2025

5:30 PM

Accessibility Support:

The City of Edina wants all residents to be comfortable being part of the public process. If you need assistance in the way of hearing amplification,

an interpreter, large-print documents or something else, please call 952-927-8861 at least 72 hours in advance of the meeting.

1. Call to Order

2. Roll Call

3. Meeting Topics

3.1. Utility Rate Study Update

4. Adjournment

Page 1 of 39

Date: October 7, 2025

Meeting: City Council

Agenda Number: 3.1

Item Type: Other

d

ITEM REPORT

Item Activity: Discussion

Prepared By: Pa Thao, Finance Director

Department: Finance

Item Title:

Utility Rate Study Update

Action Requested:

Discussion only

Information/Background:

Ehlers will provide an update to the 2025 Utility Rate Study that is designed to do the following for

the 2026 - 2027 utility rates:

• Implement inflationary increases to utility rates

• Provide changes to water and sewer rate structures

Formal approval of the 2026 rates will be presented to Council December 2025.

Resources/Financial Impacts:

• Budget – Utility Funds

Relationship to City Policies:

Three year best practice study update

Supporting Documentation:

1. Staff Presentation

Page 2 of 39

Utility Rate Study Update

August 6, 2025

EdinaMN.gov

Page 3 of 39 Overview

Utility Systems - Capital Planning Update

Utility Enterprise Funds - background

Ehlers 2025 Analysis

Questions and Feedback

Page 4 of 39 York Trunk Sanitary Sewer Improvements

York Avenue, Hazelton Road, 69th Street, 65th Street

Area 4: 69th Street to 66th Street

Area 5: 65th Street – Drew to York

Area 6: Hazelton Rd

Area 7: 69th Street

Page 5 of 39 South Trunk (Cahill) Sanitary Sewer Improvements

Under France Ave

72nd Street

Oaklawn Avenue

Gilford Drive

Kellogg Avenue

Hibiscus Avenue

Under TH100

Estimated at $60M over 10-years

Page 6 of 39 Lincoln Londonderry Sanitary Sewer

• Not included in the

rate study

• $20M to $40M

Page 7 of 39 Water Treatment Plant #5

Layout and Size of a Water Treatment Plant

• 3 Well WTP or 3000 gallons per minute

• 2 Wells are connected already

Estimated Cost in 2025 Dollars

1. $18. 5M Estimated Construction

2. $4.6 to $6.5M Construction Contingency

3. $1.8M for water system and well integrations

4. $4.7M professional services

5. $31.5M

Page 8 of 39 Water Treatment Plant #5

Schedule

• Early 2026 old Fire Station #2 Demo

• 2026 York Town Park Master Plan

• 2027 – 2028 Design

• 2028 – 2030 Construction

Page 9 of 39

Flood Risk Reduction Strategy

• 2018 Water Resources Management Plan

included commitment to develop a Flood

Risk Reduction Strategy

• 2019 convened Flood Risk Reduction

Strategy task force

• 2020 Flood Risk Reduction Strategy

adopted by City Council

• 2022 Water Resources Management Plan

amendment to incorporate Flood Risk

Reduction Strategy

Page 10 of 39 Flood Risk Reduction Strategy

Comprehensively reduce risk throughout the community.

Infrastructure: We renew our infrastructure and operate it to reduce risk. We will plan public streets and parks

to accept and convey flood waters to reduce the risk and disruption of related city services.

Regulation: We acknowledge competing demands of land use and addressing drainage,

groundwater, and surface water issues. We help people solve issues without harming another.

Outreach and Engagement: We

make flood information available and

give people tools for flood resilience.

Emergency Services: We help people

prepare for floods, remove people from

harm during floods, and recover after

floods.

Page 11 of 39 Flood Risk Reduction Projects

Project

Estimate Cost

Year(s)

Morningside Flood Project

Adoptive Level Control / Minor Grading /

Pipe Improvements

Concord Flood Project – Coop w/ School

District

Chowen & 60th Flood Project w/ Street

Reconstruction

Lake Cornelia & Normandale Park Flood

Project

Arden & 50th Flood Project

$13M

$7.5M

Complete

2026-2028

$10.5M

2027-2028

$1.1M

$16.0M

$5.0M

2030

2031

2031

Page 12 of 39 Utility Enterprise Funds

Enterprise Funds

Intended to operate as a

business

Self-sufficient funding for

operations, capital and

reserves

Water

Cost for providing clean

water for drinking, indoor,

recreational, and

commercial use

Sewer

Costs related to

treatment of waste

discharged into the sewer

system

Stormwater

Costs related to managing

stormwater runoff into

collection system

Edina is part of

Metropolitan Council

wastewater services

Page 13 of 39 Utility Revenue Components

• How Edina Charges (Quarterly Billing Period)

• Water

 Base Fee – fixed fee based on meter size

 Volumetric (usage) charges – per 1,000 gallons

 User classifications – residential, commercial, multifamilty, irrigation

 Charges are tiered at higher consumption levels (conservation pricing)

• Sanitary Sewer

 Use charge based on lesser of winter quarter minimum or actual use

• Stormwater

Single rate adjusted for Residential Equivalency Factor (REF) applied to acreage

• Other: Connection Fees (WAC and SAC)

 Upon Development - designed to contribute toward paying for system capacity expansion

Page 14 of 39 Purpose of a Utility Rate Study

Maintain Financial

Health of Utility

Funds

Usage,

Conservation & Fee

Equity

• Ensure utilities are

self-sufficient

• Assure fixed costs

are covered by base

rates

• Maintain healthy

reserves

• Review usage

classifications and

tiers

• Inform decisions on

charges and

promoting

conservation

Inform Capital

Planning

Estimate Bill

Impacts

• Determine how

future Capital

Improvement (CIP)

costs will be funded

• Review user impacts

and overall

affordability

Page 15 of 39 Prior Rate Study Analysis

• 2022 Study

• Update Capital Funding Needs

 2022 to 2031 CIP: Water - $62 million; Sewer - $35 million; Storm - $63 million

Informed future general rate increases: Water -5.0%; Sewer - 6.0%; Storm - 8.0%

• Evaluate charges and structural issues

Sewer minimum reduced from 12,000 to 8,000 gallons and applied to lesser of winter- or

current-quarterly use

 Addressed low-volume user equity complaints

 Enhance water conservation

Redesign tiers to promote water conservation while supporting each class pays for share of system use

Tightened Tier 1 and Tier 2 residential bands to reflect actual winter (i.e. “essential”) use

Stretched Tier 1 and added third Tier to commercial

Tightened irrigation tier band

Page 16 of 39 Rate Study Financial Goals

• Evaluate each utility’s rate structure and financial capacity

• Build a multi-year financial forecast model (10 years - 2026 to 2035)

• Determine annual cashflow needs to pay for utility costs

 Operations – staff, supplies, current maintenance and repair

 Capital projects

 Debt payments associated with capital projects

• Year-end target is to have a minimum balance that covers:

 4 months of operating expenses, excluding depreciation

 100% of next year’s bond/debt payments

Flexible reserves to accommodate unforeseen repairs and fund capital needs

• Analyze sufficiency of revenues from base charges and usage tiers

Page 17 of 39 Study Factors and Key Assumptions

• FY 2024 actual and 2025-2027 budgeted expenditures

• Assumptions

• 3% annual operating expense growth; 5% personnel

• Sewer Fund - 7% for Met Council Environmental Service (MCES) charges

• 1% investment income

• Future system connection growth (redevelopment)

• Forecast future capital expenditures

• Current Capital Improvement Plan plus additional forecasted needs beyond

• Analyzed 12 months of usage data

January to December, 2023

Page 18 of 39 Utilities Are Capital Intensive

Page 19 of 39 Connection Fee Recommendation

• Water and Sewer fees paid by new development / redevelopment

• Recommend increases to pay for capacity expansion projects

• Water Connection fee

 Continue 3.0% increase per year to fund $12 million of CIP’s capacity expansion projects

• Sewer Connection fee

 Adjust to 9.0% per year to fund $16.7 million of CIP’s capacity expansions projects

Page 20 of 39 Water Fund - Usage Analysis

• Findings on Composition of 2023 Water Usage and Revenue

Includes irrigation accounts

Page 21 of 39 Water Fund - Usage Analysis

• Findings on Composition of 2023 Water Usage and Revenue

Take Away

Tiers working as

designed

• Tier breaks reflect

“essential” use

• Median user wholly

within Tier 1

• Only 7% of users

exceeded Tier 2 use

Page 22 of 39 Water Fund - Usage Analysis

• Findings on Composition of 2023 Water Usage and Revenue

Take Away

Tiers working as

designed

• Median user wholly

within Tier 1

• 18% of users

exceeded Tier 2

Page 23 of 39 Water Fund

• Water base fee provides stable funding stream for fixed costs, so operating revenues

are buffered from usage fluctuations

• 2025 Budgeted Fixed Costs = $3.7 million (Personnel and contractual)

1. Base fee charges currently pay for approximately 66% of fixed costs

Take Away

Page 24 of 39 Water Fund

• Proposed Water Rates – 5.25% Annual Increases

Take Away

1. 5.25% increase keeps pace

with updated funding needs

2. Applied to Base and

Volumetric charges

3. Keep existing tier breaks

4. User class revenues on pace

with usages

Page 25 of 39 Water Fund

• Ensure Adequate Cash Balances

Take Away

1. Water fund is

maintaining adequate

reserves through a

balance of cash and

debt CIP funding

2. Target reserve can be

maintained through

moderate increases to

user rates

3.

Includes projected

connection fees and

bonding

Bond proceeds for multi-

year treatment plant project

Page 26 of 39 Sanitary Sewer

• Prior Rate Study Recommendation – 6.0% annual rate increases

• Updated Funding Challenges

• Metropolitan Council sewer treatment charges – 66% of fund operating budget

 Cashflow forecast assumes 7% annual MCES increases

• Capital costs increase from previous studies

• Recommendation: 9.25% annual increases

• Minimum

 Current flat rate is $61.66 (includes 8,000 gallons of use)

 Recommend increase to $67.36

• Usage Rate

 Current rate $7.71 per thousand gallons over the minimum

 Recommend increase to $8.42

Page 27 of 39 Sanitary Sewer

• Ensure Adequate Cash Balances

Take Away

1. Sewer fund currently

positioned with adequate

reserves from prior 6%

rate increases

2. Anticipated capital and

MCES require increased

funding

3. Continuing to achieve

target reserves requires

further user rate increases

4.

Includes projected

connection fees and

bonding

Page 28 of 39 Storm Water

• Prior Rate Study Recommendation – 8.0% annual rate increases

• Updated Funding Challenges

• Capital costs increases - $46 million for flood mitigation (2026 to 2033)

• Recommendation: Phase rate increases

• 2026 – 15%

From rate of $61.66 to $67.36

• 2027 and 2028 – 14.5%

• 2029 and thereafter plan for 8.5%

Page 29 of 39 Storm Water

• Ensure Adequate Cash Balances

Take Away

1. Storm Sewer fund is

expected to begin

depleting reserves

without additional rate

adjustment

2. Rate increases

anticipate large CIP

needs in 2028 and 2030

3. Monitoring project

timing and future

bonding can moderate

declines

Page 30 of 39 Next Steps – Council Feedback

• Utility Rate Study presented for initial dialogue only

• Water Usage Tiers – continue to monitor for impacts

• Raise Connection Fees to fund water and sewer capacity projects

• Continue moderate water increases

Increase sewer charges for anticipated MCES and CIP funding

Increase charges 9.25% annually, instead of 6.0%

• Funding the storm water CIP requires increased revenue

• Phase increased as projects occur – 15% initially

• Explore alternatives?

 Property taxes

Storm water taxing districts

Special Assessments

Page 31 of 39 Additional Background Slides

• Various sample bill impacts and community comparisons

Page 32 of 39 Impacts: Low-Volume Residential User

• 10,000 gallons water, 8,000 gallons sewer (winter min.) and 3/4” meter

Quarterly Residential Bill

Actual

Preliminary Recommendation

Low Usage Example

2025

2026

2027

2028

2029

2030

Water

Sewer

Storm

$

$

55.32

61.66

$55.00

$

$

58.12

67.39

$63.25

$

$

61.17

73.62

$72.58

$

$

64.39

80.43

$83.10

$

$

67.77

87.87

$90.17

$

$

71.32

96.00

$97.83

Total

Percent Increase

$

171.98

6.2%

$

188.76

9.8%

$

207.37

9.9%

$

227.92

9.9%

$

245.80

7.8%

$

265.15

7.9%

Amount Increase- per quarter

$10.06

$16.78

$18.61

$20.55

$17.88

$19.35

Page 33 of 39 Impacts: Mid-Volume Residential User

• 24,000 gallons water, 12,000 gallons sewer (winter min.) and 1” meter

Quarterly Residential Bill

Actual

Preliminary Recommendation

Mid Usage Example

2025

2026

2027

2028

2029

2030

Water

Sewer

Storm

$

$

119.80

92.52

$55.00

$

$

125.69

101.08

$63.25

$

$

132.29

110.43

$72.58

$

$

139.23

120.64

$83.10

$

$

146.54

131.80

$90.17

$

$

154.24

143.99

$97.83

Total

Percent Increase

$

267.32

6.0%

$

290.02

8.5%

$

315.30

8.7%

$

342.98

8.8%

$

368.51

7.4%

$

396.06

7.5%

Amount Increase- per quarter

$15.02

$22.70

$25.28

$27.68

$25.53

$27.55

Page 34 of 39 Impacts: Low-Volume Commercial User

• 24,000 gallons water and sewer; 1” meter

Quarterly Commercial Bill

Actual

Preliminary Recommendation

Small Business

2025

2026

2027

2028

2029

2030

Water

Sewer

Storm

$

$

$

92.44

154.20

96.93

$

$

$

98.09

168.46

111.48

$

$

$

103.24

184.05

127.92

$

$

$

108.66

201.07

146.47

$

$

$

114.36

219.67

158.92

$

$

$

120.37

239.99

172.42

Total

Percent Increase

$

343.57

6.4%

$

378.03

10.0%

$

415.20

9.8%

$

456.20

9.9%

$

492.95

8.1%

$

532.78

8.1%

Amount Increase- per quarter

$20.52

$34.45

$37.18

$40.99

$36.75

$39.83

Page 35 of 39 Impacts: High-Volume Commercial User

• 502,000 gallons water and sewer; 1” meter

Quarterly Commercial Bill

Actual

Preliminary Recommendation

Large Business

2025

2026

2027

2028

2029

2030

Water

Sewer

Storm

$

$

$

1,928.36

3,870.42

1,043.96

$

$

$

2,023.01

4,228.43

1,200.55

$

$

$

2,129.22

4,619.56

1,377.63

$

$

$

2,241.01

5,046.87

1,577.39

$

$

$

2,358.66

5,513.71

1,711.47

$

$

$

2,482.49

6,023.73

1,856.94

Total

Percent Increase

$

6,842.74

6.1%

$

7,452.00

8.9%

$

8,126.42

9.1%

$

8,865.27

9.1%

$

9,583.84

8.1%

$

10,363.16

8.1%

Amount Increase- per quarter

$390.97

$609.26

$674.42

$738.85

$718.57

$779.32

Page 36 of 39 Community Comparisons

Page 37 of 39 Community Comparisons

Page 38 of 39 Community Comparisons

Page 39 of 39

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Other Topics from This Document

  • Water Fund Rate Recommendations

  • Sanitary Sewer Fund Rate Adjustments

  • Stormwater Fund and Flood Risk Reduction Strategy

  • Capital Improvement Planning and Infrastructure Investment

  • Utility Enterprise Fund Financial Health and Reserve Targets

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