Pryor Water Quality
Oklahoma
According to EPA SDWIS, Pryor, Oklahoma is served by 5 community water systems covering about 17,228 people. The same extract lists 14 health-based violation records, most recently coded 5200 in 2024. Counts are historical EPA registry rows, not a current compliance or drinkability score.
Drinking water in Pryor, Oklahoma is delivered through 5 EPA-regulated community water systems serving an estimated 17,228 people. Each system is tracked in the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act, which requires testing for regulated contaminants, consumer notification of violations, and publication of an annual Consumer Confidence Report.
PlainEnviro's health-based SDWIS extract shows 14 violation records across the 5 active community systems shown here. Monitoring and reporting records are not present in the extract. The records carry 3 distinct EPA contaminant codes: LEAD AND COPPER RULE REVISIONS, Coliform (TCR), Coliform (Pre-TCR). 14 TRI-reporting industrial facilities are also located within the city limits.
A past EPA health-based registry row does not describe water delivered today or current compliance status; utilities notify customers and remediate under state primacy oversight when required. For current water-quality status and treatment practices, review your local utility's most recent Consumer Confidence Report or contact the Oklahoma drinking water program. All records above reflect federal EPA SDWIS data and are not independently verified against state databases.
Community Water Systems
| System Name | Pop. Served | Violations | Status |
|---|---|---|---|
| PRYOR | 8,784 | 5 | Health |
| MAYES CO RWD #4 | 4,183 | 5 | Health |
| OKLA ORDNANCE WORKS AUTHORITY | 4,000 | 1 | Health |
| SPORTSMEN ACRES | 218 | 2 | Health |
| HIGHWAY 69 WATER DIST. (GREER'S SAUSAGE) | 43 | 1 | Health |
Does this city have health-based water violations?
These health-based records can represent Maximum Contaminant Level (MCL), Treatment Technique (TT), or Maximum Residual Disinfectant Level (MRDL) categories. A historical record does not establish that water is currently unsafe.
| Water system | Contaminant | Begin Date |
|---|---|---|
| OKLA ORDNANCE WORKS AUTHORITY | LEAD AND COPPER RULE REVISIONS | 2024-10-17 |
| HIGHWAY 69 WATER DIST. (GREER'S SAUSAGE) | LEAD AND COPPER RULE REVISIONS | 2024-10-17 |
| MAYES CO RWD #4 | LEAD AND COPPER RULE REVISIONS | 2024-10-17 |
| PRYOR | Coliform (TCR) | 2000-08-01 |
| PRYOR | Coliform (TCR) | 1997-10-01 |
| PRYOR | Coliform (TCR) | 1996-09-01 |
| MAYES CO RWD #4 | Coliform (TCR) | 1995-08-01 |
| PRYOR | Coliform (TCR) | 1994-07-01 |
| SPORTSMEN ACRES | Coliform (TCR) | 1993-07-01 |
| PRYOR | Coliform (TCR) | 1993-04-01 |
| MAYES CO RWD #4 | Coliform (Pre-TCR) | 1988-09-01 |
| MAYES CO RWD #4 | Coliform (Pre-TCR) | 1986-04-01 |
| MAYES CO RWD #4 | Coliform (Pre-TCR) | 1982-06-30 |
| SPORTSMEN ACRES | Coliform (Pre-TCR) | 1981-04-30 |
What are Pryor's health-based records for?
Pryor's health-based violation records carry 3 distinct EPA codes: some name a substance, others the drinking-water rule that was breached. Counts are records on file in the EPA SDWIS extract, not current test results.
| Contaminant | Records | Systems |
|---|---|---|
| Coliform (TCR) | 7 | 3 |
| Coliform (Pre-TCR) | 4 | 2 |
| Lead and Copper Rule Revisions | 3 | 3 |
TRI Facilities in Pryor
| Facility | Total Releases |
|---|---|
| Pryor Solae | 11.8M lbs |
| Lsb Chemical L.L.C. | 8.3M lbs |
| Norit Americas Inc | 234.8K lbs |
| American Castings LLC | 124.4K lbs |
| Lone Star Ind. Inc. DBA Buzzi Unicem USA Pryor Cement Plant | 118.6K lbs |
| Interplastic Corp | 81.2K lbs |
| Gap Roofing Inc | 1.8K lbs |
| Aptus Manufacturing I LLC | 1.1K lbs |
| Gold Bond Building Products - Pryor | 330 lbs |
| Rae Corp | 70 lbs |
Frequently Asked Questions
What does EPA SDWIS list for drinking water in Pryor, Oklahoma? ▼
How many water violations does Pryor have in this EPA extract? ▼
What contaminants were found in Pryor water? ▼
How many water systems serve Pryor? ▼
Where does Pryor get its drinking water? ▼
Are there pollution sources near Pryor? ▼
How does Pryor compare in Oklahoma?
Of the 482 Oklahoma places with at least one community water system on file, Pryor ranks #21 by number of systems (5).
Either side of it: Madill (5), Pawnee (5), Shawnee (5), Stillwater (5)
About This Data
Figures here are the current EPA SDWIS extract joined to the 5 community water systems whose service area lists Pryor, ranked against the 482 Oklahoma places with at least one system on file. Data current as of 2026-08-25.
Water system data comes from the EPA's Safe Drinking Water Information System (SDWIS). PlainEnviro's violation fetch is restricted upstream to records EPA flags as health-based and then joined to active community water systems. Monitoring and reporting violations are not included.
A health-based violation row in this extract is a historical EPA registry entry. It does not describe water delivered today or current compliance status. Many records are later resolved, and public water systems notify customers when required. For current conditions, contact your local water utility or the state drinking water program.
TRI facility data comes from the EPA Toxic Release Inventory. Facilities shown are those that self-report to the TRI program. PlainEnviro presents this data without advocacy framing.
Read our methodology - how this data is sourced, computed, and verified.