Henderson, Nevada: water and wastewater capital improvement projects
124 line items · $416M · starting 2026–2031 · 1 plan
Henderson's published capital plans list 124 water, sewer and wastewater line items with a combined planning budget of $416M, of which 56 items worth $156M sit in the wastewater and sewer departments. The largest single item is UPSLR - Service Line Replacement Program at $46M (2026–2032). 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 Henderson
| # | Project | Department | Type | Budget | Years |
|---|---|---|---|---|---|
| 1 | UPSLR - Service Line Replacement Program | Water Distribution | Water mains and distribution | $46M | 2026–2032 |
| 2 | WRF West Ditch Upgrade - Construction | Wastewater | Wastewater treatment plant upgrades | $35M | 2032 |
| 3 | R-43 Reservoir - Construction | Water Supply | Storage tanks and reservoirs | $26M | 2032 |
| 4 | 2630 42-Inch West Henderson Transmission Main - Construction | Water Supply | Water mains and distribution | $23M | 2026 |
| 5 | Horizon Lateral 2720 PZ Transmission - Construction | Water Distribution | Sewer rehabilitation and I&I | $21M | 2029–2032 |
| 6 | PS-12 Replacement - Construction | Water Supply | — | $15M | 2032 |
| 7 | Sewer Main R&R - Magic Way to Center St - Construction | Sewer | Sewer rehabilitation and I&I | $15M | 2032 |
| 8 | Customer Information System (CIS) Replacement | Water Supply | — | $13M | 2030 |
| 9 | R-15B Reservoir - Construction | Water Supply | Storage tanks and reservoirs | $13M | 2028 |
| 10 | UPPPP - Pavement Patching Program | Water Supply | Sewer rehabilitation and I&I | $12M | 2026–2032 |
114 more line items in Henderson, with descriptions and contacts
Klarifi holds every Henderson 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
$123M
31 items
2027
$6M
9 items
2028
$34M
13 items
2029
$36M
14 items
2030
$42M
13 items
2031
$6M
3 items
2032 and later
$169M
41 items
By department
| Department | Line items | Budget | Share |
|---|---|---|---|
| Wastewater | 41 | $102M | 25% |
| Sewer | 15 | $54M | 13% |
| Water Supply | 50 | $162M | 39% |
| Water Distribution | 18 | $98M | 24% |
Project types in Henderson's plan
Wastewater treatment plants in Henderson
No publicly owned treatment plant is recorded under Henderson in the facility directory; the city may be served by a regional plant listed under another municipality. Browse all plants in Nevada.
Other Nevada cities with capital plans
Henderson capital plan questions
Sources and methodology
Budgets and years are as published in Henderson’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 2026–2031 (124 line items).
Data refreshed September 11, 2026.