Shawnee, Oklahoma: water and wastewater capital improvement projects
27 line items · $45M · starting 2026–2031 · 1 plan
Shawnee's published capital plans list 27 water, sewer and wastewater line items with a combined planning budget of $45M, of which 7 items worth $27M sit in the wastewater and sewer departments. The largest single item is Wastewater Treatment Plant Updates at $15M (2026). 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 Shawnee
| # | Project | Department | Type | Budget | Years |
|---|---|---|---|---|---|
| 1 | Wastewater Treatment Plant Updates | Wastewater | Wastewater treatment plant upgrades | $15M | 2026 |
| 2 | Sewer Pipe Bursting | Sewer | Sewer rehabilitation and I&I | $11M | 2026–2035 |
| 3 | Walnut Street Water Line Project | Water Distribution | Water mains and distribution | $2M | 2026 |
| 4 | Wallace Street and Union Avenue Water Line Project | Water Distribution | Water mains and distribution | $2M | 2031–2035 |
| 5 | Edwards, Fay, Alice, and Pesotum Water Line Project | Water Distribution | Water mains and distribution | $2M | 2026 |
| 6 | SW Loop Water Main Project | Water Distribution | Water mains and distribution | $2M | 2026 |
| 7 | Highland Street Water Line Project | Water Distribution | Water mains and distribution | $2M | 2028–2029 |
| 8 | MacArthur Street Water Line Project | Water Distribution | Water mains and distribution | $2M | 2031–2035 |
| 9 | Hoffman's Addition Water Line Project | Water Distribution | Water mains and distribution | $1M | 2031–2035 |
| 10 | Golden Acres Water Line Loop Project | Water Distribution | Water mains and distribution | $1M | 2031–2035 |
17 more line items in Shawnee, with descriptions and contacts
Klarifi holds every Shawnee line item with its description, the page it appears on and the source document. Track new plans as they are adopted and compare with similar projects in other cities.
Planned spend by start year
2026
$35M
19 items
2027
$1M
1 items
2028
$2M
1 items
2031
$8M
6 items
By department
| Department | Line items | Budget | Share |
|---|---|---|---|
| Wastewater | 3 | $15M | 34% |
| Sewer | 4 | $11M | 25% |
| Water Supply | 2 | $210K | 0% |
| Water Distribution | 18 | $18M | 41% |
Project types in Shawnee's plan
Wastewater treatment plants in Shawnee
2 publicly owned treatment plants in Shawnee with 48 permit violations in the last three years. Each profile shows flow, permit, technology and compliance data.
| Plant | Avg flow (MGD) | NPDES | Violations (3y) |
|---|---|---|---|
| Shawnee Municipal Auth-South | 1.26 | OK0026051 | 22 |
| Shawnee Municipal Auth- North | 0.94 | OK0037893 | 26 |
Other Oklahoma cities with capital plans
Shawnee capital plan questions
Sources and methodology
Budgets and years are as published in Shawnee’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 2026–2030 (27 line items).
Data refreshed September 11, 2026.