US ARMY AMMUNITION PLANT
PWSID: OK1020605 · Mcalester, OK · Serves 1,872 people
According to EPA Safe Drinking Water Information System (SDWIS), US ARMY AMMUNITION PLANT (PWSID OK1020605) in Mcalester, OK is listed as a CWS water system covering about 1,872 people. The same extract lists 9 health-based violation records spanning 1986-2022. Those 9 health-based rows for US ARMY AMMUNITION PLANT cover contaminants such as TTHM, Coliform (Pre-TCR); they remain historical EPA registry entries, not a current compliance or drinkability score.
US ARMY AMMUNITION PLANT has 9 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 2 distinct EPA contaminant codes appear in this system's record, including TTHM, Coliform (Pre-TCR). Recorded violations span 1986–2022. Day-to-day primacy enforcement for this system runs through the Oklahoma drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Oklahoma state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- OK1020605
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Mcalester, OK
- Population Served
- 1,872
- Health Violations
- Yes (9)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 8 | 8 |
| Coliform (Pre-TCR) | 1 | 1 |
Violation History (9)
Frequently Asked Questions
What does EPA SDWIS list for US ARMY AMMUNITION PLANT?
How many people does US ARMY AMMUNITION PLANT serve?
What violations does US ARMY AMMUNITION PLANT have?
What contaminants have been found in US ARMY AMMUNITION PLANT water?
Compare beyond Oklahoma
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest US ARMY AMMUNITION PLANT on cumulative violation count (9) and EPA-reported population served (1,872). Violation-count peers include Santa Clara Pueblo, PARSHALL, CITY OF, WELLPINIT. Population peers include AQUARION-NEW HARTFORD, LESLIE, CITY OF, GRAYSVILLE WATER DEPT.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
US ARMY AMMUNITION PLANT (OK1020605) is drawn from EPA SDWIS. Nearby county systems in this extract include MCALESTER PWA; ADAMSON RWD #8; HARTSHORNE; PITTSBURG CO. PWA (CROWDER). Health-based rows (9 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.