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Water Infrastructure Intelligence — WI

2026-07-24 · Clean Water Fund Program, Safe Drinking Water Loan Program · $1.5B in tracked project value

Wisconsin DNR's SFY2026 Clean Water Fund Program and Safe Drinking Water Loan Program funding lists, adopted April 2026, show 1,032 projects tracked against the prior list's 1,091, a decline of 59. The current list carries a tracked value of $1.5B. Within that, 161 projects appeared on the priority list for the first time, worth $313.4M, while 175 entered the fundable range at a combined $639.2M. Cost estimates moved on 334 projects, 241 up and 93 down, netting +$298.8M across the list. Separately, 675 projects no longer appear on the current list; the list does not say why.

175
Entered fundable range
161
New listings
9
Rising
334
Cost changes
675
Dropped

Top developments

AdvancedPORTAGE, CITY OFadvanced to the funding list · requested $55.5M
Upgrade WWTP - Phosphorus, Upgrade Equip, Add Biosolids Drying [nutrient_removal, wastewater_treatment]Clean Water / Wastewater
AdvancedOAK CREEK, CITY OF1advanced to the funding list · requested $52.3M
Construct New CL contact tank/UV disinfect/pumps [storage]Drinking Water
AdvancedOSHKOSH, CITY OF 4advanced to the funding list · requested $44.3M
Upgrade WWTP - Construct Tertiary Filtration for Phosphorus [nutrient_removal, wastewater_treatment]Clean Water / Wastewater
AdvancedHORICON, CITY OFadvanced to the funding list · requested $39.8M
Upgrade WWTF [wastewater_treatment]Clean Water / Wastewater
AdvancedSHEBOYGAN, CITY OFadvanced to the funding list · requested $31.7M
Southside Sanitary Interceptor Sewer System - Phases 1 & 2 [collection_sewer]Clean Water / Wastewater
AdvancedMILWAUKEE MSDadvanced to the funding list · requested $27.6M
Install Oklahoma Avenue MIS Capacity Improvements C03013C01Clean Water / Wastewater

The clearest movement this cycle sits with two wastewater projects that entered the fundable range. PORTAGE, CITY OF shows a request of $55.5M tied to phosphorus removal, equipment upgrades, and biosolids drying work at its treatment plant, and OAK CREEK, CITY OF1 shows a request of $52.3M for a new chlorine contact tank, UV disinfection, and pumps. Both moved onto the funding list, the closest signal to imminent procurement, though the documents themselves stop short of construction language.

On the new-listing side, KAUKAUNA, CITY OF appeared on the priority list for the first time with an estimated cost of $18.6M to install engine generators at four wells, and SISTER BAY, VILLAGE OF was added to the list at an estimated $15.0M for a biosolids management facility. Smaller movement showed up too: STANLEY, CITY OF and IRON RIDGE, VILLAGE OF both climbed in priority rank, at estimated costs of $326K and $1.5M respectively, for well rehabilitation and headworks upgrades.

Across the category rollup, wastewater treatment and collection-sewer work dominate by dollar value, at $1.9B and $922.3M against 210 and 307 projects. Watermain and distribution work spans the most individual projects among the smaller categories, 215, at $373.9M, while wells and source projects total $430.4M across 141 entries. PFAS and emerging-contaminant work remains the smallest category by count, 38 projects, but carries $385.8M, a value that stands out relative to its project count.

The list itself offers no explanation for why 675 projects dropped off, and no context is provided beyond the counts. What the SFY2026 documents do show is a funding list that shrank in total projects year over year while the dollar figures tied to new and fundable-range projects stayed substantial, a combination worth watching as the next cycle's lists are adopted.

Advanced to the funding list 175

Projects that moved from the priority list onto the fundable funding list — the closest signal to imminent procurement.

AdvancedPORTAGE, CITY OFadvanced to the funding list · requested $55.5M
Upgrade WWTP - Phosphorus, Upgrade Equip, Add Biosolids Drying [nutrient_removal, wastewater_treatment]Clean Water / Wastewater
AdvancedOAK CREEK, CITY OF1advanced to the funding list · requested $52.3M
Construct New CL contact tank/UV disinfect/pumps [storage]Drinking Water
AdvancedOSHKOSH, CITY OF 4advanced to the funding list · requested $44.3M
Upgrade WWTP - Construct Tertiary Filtration for Phosphorus [nutrient_removal, wastewater_treatment]Clean Water / Wastewater
AdvancedHORICON, CITY OFadvanced to the funding list · requested $39.8M
Upgrade WWTF [wastewater_treatment]Clean Water / Wastewater
AdvancedSHEBOYGAN, CITY OFadvanced to the funding list · requested $31.7M
Southside Sanitary Interceptor Sewer System - Phases 1 & 2 [collection_sewer]Clean Water / Wastewater
AdvancedMILWAUKEE MSDadvanced to the funding list · requested $27.6M
Install Oklahoma Avenue MIS Capacity Improvements C03013C01Clean Water / Wastewater
AdvancedSPARTA, CITY OFadvanced to the funding list · requested $14.5M
Upgrade WWTP for Phosphorus Compliance [nutrient_removal, wastewater_treatment]Clean Water / Wastewater
AdvancedGREEN BAY MSDadvanced to the funding list · requested $14.4M
Upgrade East River Lift Station & Force Main [lift_station, collection_sewer]Clean Water / Wastewater
AdvancedMILWAUKEE, CITY OFadvanced to the funding list · requested $13.3M
2025 Replacement & Rehab of Sanitary/Combined Sewers [collection_sewer]Clean Water / Wastewater
AdvancedFREEDOM SD #1advanced to the funding list · requested $11.2M
Upgrade WWTP - TSS Compliance & Sludge Handling [wastewater_treatment]Clean Water / Wastewater
AdvancedLAKE PEWAUKEE SDadvanced to the funding list · requested $10.3M
Construct new LS#13 & Expand HQ BuildingClean Water / Wastewater
AdvancedSUAMICO, VILLAGE OFadvanced to the funding list · requested $9.8M
Construct New Well #5 [well_source]Drinking Water
…and 163 more

New on the priority list 161

Projects that appeared on the priority list for the first time.

NewKAUKAUNA, CITY OFnew listing · est. cost $18.6M
Install Engine Generators at Wells 4, 5, 8, and 10 [well_source]Drinking Water
NewSISTER BAY, VILLAGE OFnew listing · est. cost $15.0M
Construct Biosolids Management FacilityClean Water / Wastewater
NewBELOIT, CITY OFnew listing · est. cost $14.0M
WPCF Tertiary Phosphorous FiltrationClean Water / Wastewater
NewSTEVENS POINT, CITY OFnew listing · est. cost $12.0M
WWTP Improvements [wastewater_treatment]Clean Water / Wastewater
NewSALEM LAKES, VILLAGE OFnew listing · est. cost $11.0M
Valmar Sewer Improvements Project (New Lift Station with Force Main) [lift_station, collection_sewer]Clean Water / Wastewater
NewMADISON MSDnew listing · est. cost $10.1M
Improve Nine Springs Valley Interceptor - Phase 1 [collection_sewer]Clean Water / Wastewater
NewMADISON MSDnew listing · est. cost $9.7M
Improve Nine Springs Valley Interceptor - Phase 2 [collection_sewer]Clean Water / Wastewater
NewWATERTOWN, CITY OFnew listing · est. cost $9.1M
WWTP Improvements [wastewater_treatment]Clean Water / Wastewater
NewHARTFORD, CITY OFnew listing · est. cost $8.0M
Treat Well 15 for PFOS (EC1) [pfas_ec, well_source, water_treatment]Drinking Water
NewHARTFORD, CITY OFnew listing · est. cost $7.0M
Treat Well 16 for PFOA (EC1) [pfas_ec, well_source, water_treatment]Drinking Water
NewMADISON MSDnew listing · est. cost $7.0M
Rehabilitation of East Plant's Primary Tanks [wastewater_treatment]Clean Water / Wastewater
NewCURTISS, VILLAGE OFnew listing · est. cost $5.7M
Construct Well #14 with Treatment [well_source, water_treatment]Drinking Water
…and 149 more

Rising in priority (score) 9

Projects that gained priority points year over year (WI lists rank by score).

RisingSTANLEY, CITY OFpriority score 174 → 388 (▲214)
Rehab Well #3 [well_source]Drinking Water
RisingIRON RIDGE, VILLAGE OFpriority score 50 → 84 (▲34)
Upgrade Headworks - Replace Pumps; Install New Screen [wastewater_treatment]Clean Water / Wastewater
RisingSUPERIOR, VILLAGE OFpriority score 66 → 99 (▲33)
Relocate Outfall Piping for WWTP [wastewater_treatment]Clean Water / Wastewater
RisingMAYVILLE, CITY OFpriority score 54 → 77 (▲23)
Replace Watermains on Muzzy St and Allen StDrinking Water
RisingLAKELAND SD #1 ‐ ONEIDApriority score 62 → 84 (▲22)
Upgrade WWTP [wastewater_treatment]Clean Water / Wastewater
RisingBAGLEY, VILLAGE OFpriority score 50 → 65 (▲15)
Replace SS - Jackley Lane, Walnut & Chicago Street [collection_sewer]Clean Water / Wastewater
RisingDUNN SD #1priority score 50 → 65 (▲15)
Rehab Sanitary Sewer and Upgrade Lift Stations [lift_station, collection_sewer]Clean Water / Wastewater
RisingBROCKWAY SD #1priority score 54.9 → 69.6 (▲14.7)
Replace Force Main - Lincoln Street [lift_station, collection_sewer]Clean Water / Wastewater
RisingIRON RIVER SD #1priority score 75 → 85 (▲10)
Stabilize and Upgrade Lift Station [lift_station]Clean Water / Wastewater

Cost estimate changes 321

Projects whose estimated cost moved materially — scope growth or contraction.

Cost ΔCAMPBELL, TOWN OFest. cost $39.0M → $65.0M
New Water System, Concept 2: Joint Water System with LaX (EC2) [pfas_ec]Drinking Water
Cost ΔMILWAUKEE MSDest. cost $62.3M → $86.5M
Construct Mill Rd Relief Sewer C04010C01 [collection_sewer]Clean Water / Wastewater
Cost ΔCAMPBELL, TOWN OFest. cost $50.5M → $71.1M
Construct New Water System Concept 3: Joint Sys with Onalaska (EC2) [pfas_ec]Drinking Water
Cost ΔJEFFERSON, CITY OFest. cost $30.0M → $50.0M
Upgrade WWTP Unit Processes [wastewater_treatment]Clean Water / Wastewater
Cost ΔMILWAUKEE MSDest. cost $7.4M → $26.0M
Replace Process Air Compressor (J02016)Clean Water / Wastewater
Cost ΔMADISON MSDest. cost $27.3M → $45.0M
Modify/Replace Aeration Equipment [wastewater_treatment]Clean Water / Wastewater
Cost ΔGREEN BAY MSDest. cost $25.0M → $10.5M
Replace Primary & Secondary Clarifier Mechanisms - De Pere Facility [wastewater_treatment]Clean Water / Wastewater
Cost ΔOSHKOSH, CITY OFest. cost $32.3M → $45.5M
Replace and Improve Underground Storage Tank & Pumping Stations [storage]Drinking Water
Cost ΔLAKE MILLS, CITY OFest. cost $50.0M → $63.0M
Construct New WWTP [wastewater_treatment]Clean Water / Wastewater
Cost ΔMILWAUKEE MSDest. cost $13.2M → $25.1M
Install SS Digester Mixing PH II - Digesters 9 & 11 [collection_sewer]Clean Water / Wastewater
Cost ΔSEYMOUR, CITY OFest. cost $19.0M → $8.0M
Upgrade WWTP - Phase 1 [wastewater_treatment]Clean Water / Wastewater
Cost ΔPORTAGE, CITY OFest. cost $45.0M → $55.0M
Upgrade WWTP - Phosphorus, Upgrade Equip, Add Biosolids Drying [nutrient_removal, wastewater_treatment]Clean Water / Wastewater
…and 309 more

Requested funding changes 13

Projects whose requested SRF amount changed materially.

Funding ΔMILWAUKEE MSDrequested $0 → $4.9M
Install JI Aeration System Improvements J02012C01 [wastewater_treatment]Clean Water / Wastewater
Funding ΔMILWAUKEE MSDrequested $0 → $3.5M
Replace SS Blower Branch Piping S02017C01 [collection_sewer]Clean Water / Wastewater
Funding ΔOREGON, VILLAGE OFrequested $2.3M → $1.5M
Rehab Lift Station - Richards Rd [lift_station]Clean Water / Wastewater
Funding ΔALTOONA, CITY OFrequested $3.0M → $3.8M
Water System Consolidation: Concept 2 [regionalization]Drinking Water
Funding ΔOSCEOLA, VILLAGE OFrequested $1.7M → $1.1M
Replace Bluff Watermain [watermain]Drinking Water
Funding ΔOREGON, VILLAGE OFrequested $1.3M → $1.9M
Replace Sanitary Sewer - North Oak St [collection_sewer]Clean Water / Wastewater
Funding ΔWATERFORD SD #1requested $8.0M → $7.5M
Upgrade Lift Stations [lift_station]Clean Water / Wastewater
Funding ΔDURAND, CITY OFrequested $1.0M → $737K
Rehab Well Treatment System [well_source, water_treatment]Drinking Water
Funding ΔMATTOON, VILLAGE OFrequested $567K → $340K
Construct Looping Main [watermain]Drinking Water
Funding ΔSHULLSBURG, CITY OFrequested $1.5M → $1.3M
Replace Sanitary Sewer - S. Henry, S. Lafayette, & E. Church St [collection_sewer]Clean Water / Wastewater
Funding ΔVESPER, VILLAGE OF2requested $1.7M → $1.6M
Construction Watermain Loop for Southwest [watermain]Drinking Water
Funding ΔVESPER, VILLAGE OF2requested $1.9M → $2.0M
Replace Raw Watermain from Wells to Treatment Plant [well_source, watermain, water_treatment]Drinking Water
…and 1 more

No longer listed 675

On the prior list, absent now — funded, withdrawn, or deferred (status not asserted).

DroppedMILWAUKEE MSDno longer listed (funded, withdrawn, or deferred)
Upgrade all SS Aeration Basins W/New Diffusers & Piping S02015C01 [collection_sewer, wastewater_treatment]Clean Water / Wastewater
DroppedMILWAUKEE MSDno longer listed (funded, withdrawn, or deferred)
Upgrade all SS Aeration Basins W/New Diffusers & Piping S02015C01 [collection_sewer, wastewater_treatment]Clean Water / Wastewater
DroppedSUN PRAIRIE, CITY OFno longer listed (funded, withdrawn, or deferred)
Upgrade WWTP - Enhanced Biosolids - Phase 2 [wastewater_treatment]Clean Water / Wastewater
DroppedSUN PRAIRIE, CITY OFno longer listed (funded, withdrawn, or deferred)
Upgrade WWTP ‐ Phase 2 ‐ Enhanced Biosolids [wastewater_treatment]Clean Water / Wastewater
DroppedGREEN BAY MSDno longer listed (funded, withdrawn, or deferred)
Replace Primary & Secondary Clarifier Mechanisms ‐ GBF [wastewater_treatment]Clean Water / Wastewater
DroppedMILWAUKEE MSDno longer listed (funded, withdrawn, or deferred)
Improve Conveyance to NS12 Collector ‐ I06001 [collection_sewer]Clean Water / Wastewater
DroppedMAYVILLE, CITY OFno longer listed (funded, withdrawn, or deferred)
Upgrade WWTP (throughout) & Influent Lift Station [lift_station, wastewater_treatment]Clean Water / Wastewater
DroppedGREEN BAY MSDno longer listed (funded, withdrawn, or deferred)
Improve Pumping & Headworks ‐ DPF ‐ Phase 1 [lift_station, wastewater_treatment]Clean Water / Wastewater
DroppedLAKELAND SD #1 ‐ ONEIDAno longer listed (funded, withdrawn, or deferred)
Upgrade WWTP [wastewater_treatment]Clean Water / Wastewater
DroppedEAU CLAIRE, CITY OFno longer listed (funded, withdrawn, or deferred)
Treat PFAS at WTP (EC) [pfas_ec, water_treatment]Drinking Water
DroppedGREEN BAY MSDno longer listed (funded, withdrawn, or deferred)
Improve Pumping & Headworks - DPF - Phase 2 [lift_station, wastewater_treatment]Clean Water / Wastewater
DroppedBRILLION, CITY OFno longer listed (funded, withdrawn, or deferred)
Upgrade WWTP -Phosphorus Compliance, Address Aging Components/Capacity [nutrient_removal, wastewater_treatment]Clean Water / Wastewater
…and 663 more
218 projects shifted down in priority as the combined priority list shrank from 1,091 (SFY2026) to 1,032 (SFY2027) — largely structural, not enumerated.
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