Public water system · TX1770005
ActiveTxdot Nolan County Sra
At a glance
Txdot Nolan County Sra (PWSID TX1770005) is an active transient non-community water system in Nolan County, Texas. It reports serving 300 people through 2 service connections. Its primary water source is purchased surface water, 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 January 2024.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
300
Service connections
2
Primary source
SWP
Purchased surface water
System type
TNCWS
Transient non-community water system
System record
How does Txdot Nolan County Sra compare with other water systems in Nolan County?
By EPA's size categories, Txdot Nolan County Sra is a very small system (500 people or fewer). Nolan County has 6 active public water systems, and Txdot Nolan County Sra is the 4th-largest of them by population served. Its population served is well below the county average of 2,906 people per system, and accounts for 1.7% of the 17,438 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 Nolan County Sra is about twice 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. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 1,192 Texas systems (17%) list purchased surface water as their primary source.
Who owns and regulates Txdot Nolan County Sra?
EPA lists Txdot Nolan 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 6 active systems in Nolan County (17%) are also owned by a state government.
Does Txdot Nolan 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 January 2024. The violations listed here began between April 2008 and January 2024. By type: 7 public notice, recordkeeping or other, 4 monitoring and reporting and 1 monitoring. The contaminant or rule involved most often is Public Notice (7 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 |
|---|---|---|---|---|
| 2024-01-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2008-10-01 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2008-09-24 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2008-09-24 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2008-07-25 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2008-07-25 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2008-07-10 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2008-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2008-06-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2008-05-09 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2008-05-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2008-04-01 | 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 Nolan County Sra: frequently asked questions
Who runs Txdot Nolan County Sra?
Txdot Nolan County Sra (PWSID TX1770005) 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 Nolan County Sra serve?
Txdot Nolan County Sra reports serving 300 people through 2 service connections in Nolan County, Texas.
Where does Txdot Nolan County Sra get its water?
EPA SDWIS lists this system's primary water source as purchased surface water. Purchased surface water means the system buys surface water from another public water system rather than drawing its own.
Does Txdot Nolan 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 January 2024. 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 Nolan 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 January 2024. For current results, consult EPA ECHO, or the TX state drinking water program.
Where can I find Txdot Nolan County Sra's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Txdot Nolan 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 Nolan County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Sweetwater | Nolan | 12,401 | Community | Surface water |
| Bitter Creek WSC South | Nolan | 2,973 | Community | Groundwater |
| City of Roscoe | Nolan | 1,238 | Community | Groundwater |
| Highland Isd | Nolan | 268 | Non-transient non-community | Groundwater |
| Nolan County Fwsd 1 | Nolan | 258 | 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 Nolan County Sra, PWSID TX1770005, Texas”, https://aquacensus.com/water-systems/texas/txdot-nolan-county-sra-tx1770005 (data as of October 1, 2026).