Celanese WWTP
13850 Hazmat Drive, Cumberland, MD 21502 · Allegany County · Publicly Owned Treatment Works
- Average flow
- 1.11 MGD
- Design flow
- —
- NPDES permit
- MDL063878
- Effective
- Permit expires
- December 2030
- Population served
- 2,122
- CWNS 2022
Celanese WWTP is a publicly owned wastewater treatment works in Cumberland, Allegany County, Maryland treating an average of 1.11 million gallons per day, serving about 2,122 residents. It discharges under NPDES permit MDL063878 (effective), which expires in December 2030, with 0 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at Celanese WWTP.
Available with a free Klarifi account
See the full treatment train at Celanese WWTP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 0
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Celanese WWTP.
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Nearby wastewater treatment plants in Maryland
Pinto · 3 mi away
0.21 MGD
Cumberland · 4 mi away
0.0053 MGD
Rawlings · 6 mi away
0.07 MGD
Oldtown · 12 mi away
0.0048 MGD
Westernport · 14 mi away
1.03 MGD
Flintstone · 15 mi away
0.06 MGD
Bloomington · 16 mi away
0.02 MGD
Grantsville · 17 mi away
0.0016 MGD
Celanese WWTP: 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 May 19, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · WWTP · Biosolids · all terms