Northern Garrett High School
86 Pride Parkway, Accident, MD 21520 · Garrett County · Publicly Owned Treatment Works
- Average flow
- 0.0039 MGD
- Design flow
- 0.05 MGD
- NPDES permit
- MD0024449
- Expired
- Permit expires
- January 2026
- Population served
- —
- CWNS 2022
Northern Garrett High School is a publicly owned wastewater treatment plant in Accident, Garrett County, Maryland treating an average of 0.0039 million gallons per day against a permitted design capacity of 0.05 MGD. It discharges under NPDES permit MD0024449 (expired), which expires in January 2026, with 12 recorded violations in the last three years.
Treatment technology
Treatment structures and unit processes at Northern Garrett High School.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 12
- Effluent violations
- 12
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Northern Garrett High School.
No verified contacts on file yet
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Nearby wastewater treatment plants in Maryland
Accident · 3 mi away
0.1 MGD
Friendsville · 6 mi away
0.09 MGD
Grantsville · 9 mi away
0.28 MGD
Grantsville · 10 mi away
0.0016 MGD
Westernport · 18 mi away
1.03 MGD
Bloomington · 18 mi away
0.02 MGD
Oakland · 18 mi away
0.28 MGD
Mountain Lake Park · 20 mi away
0.42 MGD
Northern Garrett High School: 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 October 26, 2026; facility record last updated February 27, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Oxidation ditch · Anaerobic digester · all terms