Watsonville WWTF
Watsonville, CA · Santa Cruz County · Publicly Owned Treatment Works
- Average flow
- 5.14 MGD
- Design flow
- 36 MGD
- NPDES permit
- 3400245610
- EXP
- Permit expires
- July 2019
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 5
- Effluent violations
- 3
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Capital improvement projects in Watsonville
| Project | Budget | Years |
|---|---|---|
| Chromium 6 Treatment Plants | $47,000,000 | 2025–2029 |
| Replace Headworks Diversion | $37,000,000 | 2026–2030 |
| RW Switchgear, Standby Generator | $17,338,000 | 2027–2030 |
| Main Switchgear and Energy Recovery Electrical System Improvements | $13,000,000 | 2025–2027 |
| Water Main Replacement Material and Equipment Costs | $7,500,000 | 2025–2030 |
Full project details — scope, funding source, engineering consultant and the decision-makers behind each project — are available in Klarifi, along with similar wastewater capital projects in other cities.
Key contacts
3 verified contacts for Watsonville WWTF, with validated emails and direct phone numbers.
Unlock 3 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Watsonville WWTF — plus full compliance history and discharge data.
Try Klarifi freeData sourced from public EPA / NPDES records and Klarifi analysis. Last updated March 2025.