Public water system · OK1021604
ActiveLangley
Community water system in Mayes County, Oklahoma, drawing primarily on surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
950
Service connections
622
Primary source
SW
Surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-06-01 | 41 | 0200 | Yes | Resolved |
| 2021-08-01 | 38 | 0300 | No | Resolved |
| 2021-01-01 | 02 | 2456 | Yes | Archived |
| 2020-10-01 | 02 | 2456 | Yes | Resolved |
| 2020-07-01 | 02 | 2456 | Yes | Resolved |
| 2020-04-01 | 02 | 2456 | Yes | Resolved |
| 2020-04-01 | 02 | 2950 | Yes | Resolved |
| 2020-04-01 | 02 | 2950 | Yes | Resolved |
| 2020-01-01 | 02 | 2950 | Yes | Resolved |
| 2019-10-01 | 02 | 2950 | Yes | Resolved |
| 2019-10-01 | 02 | 2950 | Yes | Resolved |
| 2018-07-01 | 38 | 0300 | No | Resolved |
Langley: frequently asked questions
Is Langley's water safe to drink?
Langley is an active community water system regulated under the Safe Drinking Water Act, overseen by the OK state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Langley?
Langley (PWSID OK1021604) is a local government-owned community water system, regulated by the OK state drinking water program.
How many people does Langley serve?
Langley reports serving 950 people through 622 service connections in Mayes County, Oklahoma.
Where does Langley get its water?
EPA SDWIS lists this system's primary water source as surface water.
Other water systems in Mayes County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Pryor | Mayes | 8,784 | Community | Purchased surface water |
| Mayes Co Rwd # 2 | Mayes | 6,280 | Community | Purchased surface water |
| Mayes Co Rwd #4 | Mayes | 4,183 | Community | Purchased surface water |
| Okla Ordnance Works Authority | Mayes | 4,000 | Community | Surface water |
| Mayes Co Rwd # 6 | Mayes | 3,750 | Community | Surface water |
| Mayes Co Rwd # 5 | Mayes | 3,360 | Community | Purchased surface water |