Water–Wastewater Planning & Long Range Planning · 11/13/2018  · • Water & Wastewater...

November 13, 2018

Village of Yorkville Sewer & Water Utility District

Water–Wastewater Planning & Long Range Planning

Status Update Outline• Introduction • Wastewater Regulatory Timeline & Negotiations for

Regional Solution • Overview of March 2018 DNR Meeting • Water & Wastewater Planning Overview • Village of Yorkville Long Range Planning

– Village 2050 Comprehensive Planning– I-94 Corridor Planning– Zoning Changes

• Village Tools & Financing Projects– Creative Financing, State and Federal Grant Eligibility

• Next Steps & Schedule

Building a Better World for All of Us®

Status of WPDES Wastewater Permit• Existing five year permit issued on 4/1/13 and expired

on 3/31/18• Challenged the permit in 2013 for phosphorus limits• Settled the challenge in March 2016 and agreed to a

compliance schedule in the settlement; requiring compliance with phosphorus limit by 2022, subject to seeking a variance

• Yorkville applied for a Phosphorus variance in October 2017

• DNR approved variance in November 2017, which will extend compliance deadline date another 5 years.

• Expectation at time that regional solution would replace existing facilities

NOV for Wastewater Permit• DNR issued an NOV in November 2017 for violating

the following limits: – Chlorides, BOD5, TSS, and Ammonia-Nitrogen

• Yorkville Commission commitments made at enforcement conference on December 12, 2017:– Agreed to develop a plan to bring the treatment plant back into

compliance– Committed to filing the plan by 10/1/18 after referendum to

become a village

• Commission filed the Compliance Plan on 10/1/18.• DNR issued a decision on November 11, 2018 closing

out the NOV based upon compliance plan assurances

Overview of Regional Water/Wastewater Solution

• Limited window for negotiation:– October 2017 to January

2018

• Parties to negotiation: – State– County– Mt. Pleasant– Racine– Yorkville

• Yorkville Negotiation Team: – Chairman– Town Attorney– SEH– Ehlers– G&K

• Intense three months of negotiations culminated in January 20, 2018 meeting

• Yorkville Negotiation Team Withdrew from Regional Solution: Too Expensive

March 20, 2018 DNR/Yorkville Stand Alone Option Meeting

• Goal: Solicit State/SEWRPC support for Yorkville stand alone water/wastewater option to support go-slow approach for development west of I-94

• Participants: – County– DNR Water/Wastewater– SEWRPC– RCEDC– Yorkville Team

March 20, 2018 DNR/Yorkville Stand Alone Option Meeting• Outcomes:

– Support backup well proposal with no Lake Michigan diversion– County commitment to control chlorides for Wastewater– Support upgrade of existing wastewater to accommodate

development in Short Term– Need for compliance plan to meet outstanding NOV for existing

facility– Need to set up PSC/DNR meeting to discuss back up well proposal

• April 3, 2018 – Referendum to become a Village• April 18, 2018 - State of Wisconsin recognizes Yorkville as a

Village

Water & Wastewater Utilities Planning

Existing 2035 Comprehensive Plan

Existing Water & Sanitary Sewer Service Area

Wastewater Facility Planning

• Alternatives for NOV Compliance & Short Term Proposed Service Area– NOV Compliance– Increased Flows & Loadings to Serve Short Term

Service Area (Existing + Green Boundary)

Short Term Increased Flows & Loadings for Facility ImprovementsInfluent Parameter

Units Current PermittedCapacity

ExistingCharacteristics

5‐Year Projections2

Average Annual Flow

MGD 0.15 0.071 0.263

BOD lb/d 2551 117 439

TSS lb/d 278 77 549

Ammonia lb/d N/A 18 66

Total Phosphorus

lb/d N/A 3 12

Notes:1) Original WWTP rating did not account for ammonia removal.  This number has 

not been reduced by WDNR following addition of ammonia limits.2) Assumes BOD = 200 mg/L, TSS = 250 mg/L, Ammonia = 30 mg/L, TP = 5.5 

mg/L.

Sequencing Batch Reactor Upgrade

to Equalization & Sludge StorageConvert Existing Aeration Basin to Equalization & Sludge Storage

BuildingNew SBR Tanks & Blower/Control 

Building

New Preliminary Treatment/Control Building

Expanded Water Service Area

Proposed Redundant Well Well #2• Lake Michigan

Basin• Water Quality

Issues• Development from

North-South

Water QualityExisting Well #1• Iron • Manganese• Radium• Proposed WTP• Efficiencies of

existing utilities

Preliminary Cost Estimates

WATER AND WASTEWATER IMPROVEMENTS

PRELIMINARY COST RANGE

WELL #2 $1.0‐$1.5 MIL

WATER TREATMENT PLANT (WTP) $2.5‐$3.5 MIL

WASTEWATER TREATMENT PLANT (WWTP) NOV & SHORT TERM GROWTH IMPROVEMENTS

$4.25  MIL

Long Range Planning

Anticipated NOV Compliance Schedule

• August 22, 2018 DNR/Yorkville Wastewater Meeting– Discussed 5-year planning window for a modest facility

upgrade to accommodate existing needs and future slow growth during early phase

– DNR anticipates a 2-year compliance schedule to address NOV’s via a facility upgrade

• April 1, 2019 – Permit Reissued with compliance schedule• Will include interim compliance tasks of facility plan, design and

construction• Achieve NOV compliance by April 1, 2021

– DNR willing to continue variance and compliance plan for chlorides reduction plan

Village of Yorkville Long Term Planning• Existing Zoning and Land Division Code Discussion• Future Zoning Changes• Village 2050 Comprehensive Planning• I-94 Corridor Planning

• Future land use changes & valuation directly impacts utility planning

Comprehensive PlanningHousing

Economic DevelopmentAgriculture, Culture and Natural Resources

Implementation

Intergovernmental CooperationLand Use

Utilities and Community FacilitiesIssues/Opportunities

Utility CorridorPlanning

1‐94 Corridor Planning

Transportation

Village of Yorkville 2050

Innovative Community Engagement Customized to Meeting Project Needs

“Go To Them”Engage CommunitySpecialized OutreachStakeholdersVisualizationso To Them”Dots ExerciseSpecialized OutreachVisualizations

Innovative Community Engagement Customized to Meeting Project Needs

Visualizations Help Gain Public Support

Visualizations Help Gain Public Support

Village Tools & Financing Projects

State and Federal Grant Eligibility DNR -Safe Drinking Water

• Eligibility– Health or standards compliance– Drinking water contamination– Transmission or storage inadequacies

• Funding– Principal forgiveness (Grants) available for past 4 funding cycles

• Depends on MHI and population – up to 60%– Low interest loans (Rates through 2018)

• 1.122% - communities under 10,000 + MHI under 80% of Wis. MHI

• 1.87% - all other projects• 20-year repayment

DNR – Clean Water Fund• Eligibility

– Wastewater project needed to stay in compliance with WPDES permits or meet new permit requirements

– New sewers to eliminate groundwater pollution and threats to public health

• Funding– Principal forgiveness (Grants) available for

past 4 funding cycles• Grant depends on MHI and population – up to 60%

– Low interest loans• 1.87 to 3.4%, depending on parallel cost ratio• 20-year repayment

Developers Agreements– Anchor

Business/Development– Negotiation Process– Creative Financing

USDA – Rural Development (RD)• Water & Wastewater Disposal

Program• Eligibility

– Population under 10,000– MHI under 80% of Wis.

• Funding– Up to 45% grant– If health and safety issues, up to 75%

grant and lower interest rate– Interest rates: 2.375% poverty, 4.0%

intermediate with a 40-year repayment

• Deadlines– Year-round application

Two More – Business Growth Related

• CDBG – Public Facilities for Economic Development (PFED)– Strictly tied to job creation and retention– Administered by WDOA– Annual Applications May– Historically, grant funds could be committed on a

per job basis (i.e. $3,000 per job)

• Economic Development Administration (EDA)– For projects that create jobs and leverage

private capital– Eligibility

• Economically depressed area– Unemployment rate 1% above national average– Per capita income less than 80% national average– Special need (determined by EDA)

– Deadlines:• December

– Funding:• Generally 50% grants

Tax Increment Finance Concept

Example Revenue Projection• 200 Acres

• $6-9 Million of Utility Improvements

• $38 Million – $56 Million of new valuation – (1-2 new businesses/companies)

• Needed within the 1st 5 Years of TIF’s life

o To Them”Dots ExerciseSpecialized OutreachVisualizations

Schedule3 Year Goals• Village Board, Sewer & Water

Commission & Planning • Well #1 - pre-pilot report and

testing• WWTP - WPDES permit issued • WDNR & PSC pre-joint

meeting for water and sewer planning

• Comprehensive Planning and I-94 Corridor Planning

• Village Funding, Agreements, Creative Financing & Planning

Milestone DatesNovember 13, 2018 (today)

November 2018-March 2019

April 2019

January-February 2019

January 2019-January 2020

January 2019-January 2021

Suggested Next Steps• January Meeting:

– Financing Discussion/Authorization - Ehlers– Short Range Planning/Authorization – I-94

Corridor – SEH• Sets stage for SEWRPC 1st Ed. SSA Plan

• February Meeting:– Long Range Planning Discussion– RCEDC Strategy Session

Questions/Open Discussion

Thank You!