Sam H. Hobbs Regional WW Facility (prev. Casper Wwtf)
Casper, WY · Natrona County · Publicly Owned Treatment Works
- Average flow
- 6.63 MGD
- Design flow
- —
- NPDES permit
- 3604621218
- Effective
- Permit expires
- October 2030
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 6
- Effluent violations
- 6
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Capital improvement projects in Casper
| Project | Budget | Years |
|---|---|---|
| FY30 Water Main Replacements | $4,721,000 | 2030–2030 |
| FY29 Misc Water Main Replacement | $4,072,000 | 2029–2029 |
| FY27 Misc Water Main Replacements | $3,854,000 | 2027–2027 |
| FY28 Misc Water Main Replacement | $3,678,000 | 2028–2028 |
| Replace RAS pumps | $2,100,000 | 2030–2030 |
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
Contacts for Sam H. Hobbs Regional WW Facility (prev. Casper Wwtf) are available in the Klarifi platform.
Unlock contacts for this facility
Names, validated emails and direct phone numbers for decision-makers at Sam H. Hobbs Regional WW Facility (prev. Casper Wwtf) — plus full compliance history and discharge data.
Try Klarifi freeData sourced from public EPA / NPDES records and Klarifi analysis. Last updated April 2025.