Public water system · TX0900012
ActiveNational Oilwell
Non-transient non-community water system in Gray County, Texas, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
325
Service connections
20
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-05-15 | 75 | 7500 | No | Unaddressed |
| 2024-10-17 | 4G | 5200 | No | Resolved |
| 2024-10-17 | 2E | 5200 | Yes | Resolved |
| 2024-09-29 | 66 | 5000 | No | Resolved |
| 2024-03-31 | 66 | 5000 | No | Resolved |
| 2023-07-01 | 52 | 5000 | No | Resolved |
| 2023-04-01 | 66 | 5000 | No | Resolved |
| 2022-07-01 | 03 | 2042 | No | Resolved |
| 2022-07-01 | 03 | 2035 | No | Resolved |
| 2022-07-01 | 03 | 2010 | No | Resolved |
| 2022-07-01 | 03 | 2005 | No | Resolved |
| 2022-07-01 | 52 | 5000 | No | Resolved |
National Oilwell: frequently asked questions
Is National Oilwell's water safe to drink?
National Oilwell is an active non-transient non-community water system regulated under the Safe Drinking Water Act, overseen by the TX 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 National Oilwell?
National Oilwell (PWSID TX0900012) is a private-owned non-transient non-community water system, regulated by the TX state drinking water program.
How many people does National Oilwell serve?
National Oilwell reports serving 325 people through 20 service connections in Gray County, Texas.
Where does National Oilwell get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Gray County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Pampa | Gray | 17,994 | Community | Surface water |
| Cimarron, City of | Gray | 1,973 | Community | Groundwater |
| Tdcj Baten & Jordan Units | Gray | 962 | Community | Groundwater |
| Montezuma, City of | Gray | 951 | Community | Groundwater |
| Txdot Gray County Sra | Gray | 750 | Transient non-community | Groundwater |
| Mclean Municipal Water Supply | Gray | 665 | Community | Groundwater |