Shiprock WWTF
Shiprock, NM · San Juan County · Publicly Owned Treatment Works
- Average flow
- 0.29 MGD
- Design flow
- 1 MGD
- NPDES permit
- NN0020621
- Effective
- Permit expires
- August 2028
- Population served
- 9,599
- CWNS 2022
Shiprock WWTF is a publicly owned wastewater treatment works in Shiprock, San Juan County, New Mexico treating an average of 0.29 million gallons per day against a permitted design capacity of 1 MGD, serving about 9,599 residents. Treatment on site includes clarifiers, uncovered lagoons, biogas silos. It discharges under NPDES permit NN0020621 (effective), which expires in August 2028, with 8 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 8
- Effluent violations
- 2
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Shiprock WWTF, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Shiprock WWTF, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in New Mexico
Fruitland · 26 mi away
0.01 MGD
Farmington · 28 mi away
6.23 MGD
Bloomfield · 40 mi away
—
Dulce · 94 mi away
—
Cuba · 111 mi away
—
Chama · 117 mi away
0.08 MGD
Jemez Springs · 133 mi away
0.04 MGD
Espanola · 157 mi away
0.78 MGD
Shiprock WWTF: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed September 11, 2026; facility record last updated August 13, 2026.