Reclamation District No. 501 - Ryer Island
2 public works projects registered with the California Department of Industrial Relations, 2013–2026 · Walnut Grove. Reported contract value: $177,838.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2026 | 1 | $177,838 |
| 2013 | 1 | — |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Other · 1
- Storm drain & flood control · 1
Inferred by Atriam from each project's name and description, not reported by the agency.
Contractors it awards most
| Prime contractor | Projects | Reported contract value |
|---|---|---|
| ASTA CONSTRUCTION CO INC | 1 | $177,838 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Sep 2, 2026 | Emergency Erosion RepairsStorm drain & flood control | ASTA CONSTRUCTION CO INC | $177,838 |
| Nov 9, 2013 | RD501 - Discharge Pipe ReplacementOther | — | — |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.