Neenah, Wisconsin: water and wastewater capital improvement projects
76 line items · $22M · starting 2026–2028 · 1 plan
Neenah's published capital plans list 76 water, sewer and wastewater line items with a combined planning budget of $22M, of which 62 items worth $19M sit in the wastewater and sewer departments. The largest single item is Meter and Endpoint Replacement Program at $2M (2024–2028). The ten largest items are listed below; the full list with descriptions and page references is in Klarifi.
A capital improvement plan (CIP) is a city’s multi-year budget for building and replacing infrastructure. The water, sewer and wastewater sections list each project with its budget and the years it is funded, which makes them the earliest public signal that a plant, pump station or pipe network is about to be upgraded, usually two to four years before a contract is awarded.
The largest water and sewer projects in Neenah
| # | Project | Department | Type | Budget | Years |
|---|---|---|---|---|---|
| 1 | Meter and Endpoint Replacement Program | Sewer | Meters and AMI | $2M | 2024–2028 |
| 2 | Oak Street (Cecil - Franklin) | Sewer | Sewer rehabilitation and I&I | $1M | 2028 |
| 3 | Congress Street (Cecil - Columbian) | Sewer | Sewer rehabilitation and I&I | $1M | 2027 |
| 4 | Oak Street (E. Cecil - E. Franklin) Inc. Sludge Line | Sewer | Biosolids, sludge and dewatering | $788K | 2028 |
| 5 | Reed Street (Cecil - Washington) | Sewer | Sewer rehabilitation and I&I | $770K | 2025 |
| 6 | Wisconsin Avenue (Oak - Lakeshore) | Sewer | Sewer rehabilitation and I&I | $760K | 2026 |
| 7 | Elm Street (Cecil - Division) | Sewer | Sewer rehabilitation and I&I | $680K | 2025 |
| 8 | Existing sanitary sewer system repairs/replacement | Sewer | Sewer rehabilitation and I&I | $650K | 2025–2028 |
| 9 | Edgewood Drive (Maple - Whittier) | Sewer | Sewer rehabilitation and I&I | $610K | 2026 |
| 10 | Congress Street (Cecil - Doty) | Water Distribution | Lead service line replacement | $599K | 2027 |
66 more line items in Neenah, with descriptions and contacts
Klarifi holds every Neenah line item with its description, the page it appears on and the source document, plus 1 verified contact at the city’s treatment plants. Track new plans as they are adopted and compare with similar projects in other cities.
Planned spend by start year
Before 2026
$8M
29 items
2026
$3M
13 items
2027
$4M
13 items
2028
$6M
21 items
By department
| Department | Line items | Budget | Share |
|---|---|---|---|
| Sewer | 62 | $19M | 86% |
| Water Supply | 1 | $97K | 0% |
| Water Distribution | 13 | $3M | 14% |
Project types in Neenah's plan
Wastewater treatment plants in Neenah
1 publicly owned treatment plant in Neenah with 3 permit violations in the last three years. Each profile shows flow, permit, technology and compliance data.
| Plant | Avg flow (MGD) | NPDES | Violations (3y) |
|---|---|---|---|
| Grand Chute-Menasha West Sewer | 5.31 | WI0024686 | 3 |
Other Wisconsin cities with capital plans
Neenah capital plan questions
Sources and methodology
Budgets and years are as published in Neenah’s capital improvement plan or adopted budget. Klarifi extracts the water, sewer and wastewater line items from the published document, keeps the page reference for each one, and assigns a project type from the title and description with a keyword classifier. Figures are planning budgets, not awarded contracts, and can change when a plan is re-adopted.
Documents: CIP 2024–2028 (76 line items).
Data refreshed September 11, 2026.