Public water system · TX0900043
ActiveTxdot Gray County Sra
At a glance
Txdot Gray County Sra (PWSID TX0900043) is an active transient non-community water system in Gray County, Texas. It reports serving 750 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as owned by a state government. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in July 2021.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
750
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Txdot Gray County Sra compare with other water systems in Gray County?
By EPA's size categories, Txdot Gray County Sra is a small system (501 to 3,300 people). Gray County has 9 active public water systems, and Txdot Gray County Sra is the 3rd-largest of them by population served. Its population served is well below the county average of 2,374 people per system, and accounts for 3.5% of the 21,369 people reported by systems filed under the county. Across Texas, the 7,078 active systems average 4,789 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Txdot Gray County Sra is about 5.2 times that figure.
What does “transient non-community water system” mean?
A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. Texas has 1,622 active transient non-community water systems, 23% of the state's 7,078 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 5,215 Texas systems (74%) list groundwater as their primary source.
Who owns and regulates Txdot Gray County Sra?
EPA lists Txdot Gray County Sra as owned by a state government. The TX state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 1 of the 9 active systems in Gray County (11%) are also owned by a state government.
Does Txdot Gray County Sra have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in July 2021. The violations listed here began between March 2007 and July 2021. By type: 5 monitoring, 4 public notice, recordkeeping or other and 3 monitoring and reporting. The contaminant or rule involved most often is Revised Total Coliform Rule (5 of them). EPA lists 12 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2021-07-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2019-09-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2018-04-01 | Monitoring and reportingMonitoring, Source Water (GWR) · code 34 | E. colicode 3014 | No | Resolved |
| 2017-10-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2017-09-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2017-08-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2017-07-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2007-08-01 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2007-07-01 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2007-06-01 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2007-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2007-03-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
The 12 most recent violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Txdot Gray County Sra: frequently asked questions
Who runs Txdot Gray County Sra?
Txdot Gray County Sra (PWSID TX0900043) is a transient non-community water system owned by a state government. It is regulated by the TX state drinking water program.
How many people does Txdot Gray County Sra serve?
Txdot Gray County Sra reports serving 750 people through 1 service connection in Gray County, Texas.
Where does Txdot Gray County Sra get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Txdot Gray County Sra have any drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in July 2021. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Txdot Gray County Sra's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in July 2021. For current results, consult EPA ECHO, or the TX state drinking water program.
Where can I find Txdot Gray County Sra's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Txdot Gray County Sra is a transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Gray County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Pampa | Gray | 17,994 | Community | Surface water |
| Tdcj Baten & Jordan Units | Gray | 962 | Community | Groundwater |
| Mclean Municipal Water Supply | Gray | 665 | Community | Groundwater |
| Lefors Municipal Water System | Gray | 420 | Community | Groundwater |
| National Oilwell | Gray | 325 | Non-transient non-community | Groundwater |
| Cabot Corporation Pampa Plant | Gray | 100 | Non-transient non-community | Groundwater |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Txdot Gray County Sra, PWSID TX0900043, Texas”, https://aquacensus.com/water-systems/texas/txdot-gray-county-sra-tx0900043 (data as of October 1, 2026).