Yuba City, California: water and wastewater capital improvement projects
22 line items · $7M · 1 plan
Yuba City's published capital plans list 22 water, sewer and wastewater line items with a combined planning budget of $7M, of which 12 items worth $3M sit in the wastewater and sewer departments. The largest single item is Utillity Billing System Conversion at $800K (2024–2025). 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 Yuba City
| # | Project | Department | Type | Budget | Years |
|---|---|---|---|---|---|
| 1 | Utillity Billing System Conversion | Water Supply | Vehicles and equipment | $800K | 2024–2025 |
| 2 | Barry School Water Transmission Line | Water Distribution | Water mains and distribution | $749K | 2024–2025 |
| 3 | Secondary Clarifier Improvements | Wastewater | Clarifiers and settling | $650K | 2024–2025 |
| 4 | Recurring Collection or Rehabilitation System Projects | Wastewater | Sewer rehabilitation and I&I | $500K | 2024–2025 |
| 5 | Recurring WTP & Satellite Facility Maintenance | Water Supply | Water treatment plants | $500K | 2024–2025 |
| 6 | WTP Basin Improvements | Water Supply | Water treatment plants | $500K | 2024–2025 |
| 7 | Third Anaerobic Digester | Wastewater | Anaerobic digesters and biogas | $400K | 2024–2025 |
| 8 | Replacement and Major Malntenance of Water Line | Water Distribution | Water mains and distribution | $300K | 2024–2025 |
| 9 | Water Line Ext Proj & Distribution Piping Enhanc | Water Distribution | Water mains and distribution | $300K | 2024–2025 |
| 10 | Recurring Plant Projects | Wastewater | Wastewater treatment plant upgrades | $250K | 2024–2025 |
12 more line items in Yuba City, with descriptions and contacts
Klarifi holds every Yuba City line item with its description, the page it appears on and the source document, plus 3 verified contacts 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
$7M
22 items
By department
| Department | Line items | Budget | Share |
|---|---|---|---|
| Wastewater | 11 | $3M | 44% |
| Sewer | 1 | $100K | 1% |
| Water Supply | 6 | $2M | 33% |
| Water Distribution | 4 | $1M | 21% |
Project types in Yuba City's plan
Wastewater treatment plants in Yuba City
1 publicly owned treatment plant in Yuba City with 21 permit violations in the last three years. Each profile shows flow, permit, technology and compliance data.
| Plant | Avg flow (MGD) | NPDES | Violations (3y) |
|---|---|---|---|
| Yuba City Wastewater Treatment Facility | 5.05 | CA0079260 | 21 |
Other California cities with capital plans
Yuba City capital plan questions
Sources and methodology
Budgets and years are as published in Yuba City’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 2024–2029 (22 line items).
Data refreshed September 11, 2026.