Collingsworth County, Texas — public water systems
At a glance
4 active public water systems are filed under Collingsworth County, Texas in EPA's SDWIS records, together reporting 2,383 people served. The largest is Wellington Municipal Water System, which reports serving 1,857 people. All 4 are community water systems serving people where they live.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
4
Population served
2.4K
Community systems
4
Groundwater share
100%
How does Collingsworth County compare with other Texas counties?
Collingsworth County has the 199th-most active public water systems among the 309 counties listed for active Texas systems in EPA records; among the 234 with 3 or more systems, the median has 12. Its systems report 2,383 people served in total, the 224th-largest county figure in the state and less than 0.1% of the statewide total. The average system here reports serving 596 people, well below the Texas average of 4,789. Population figures are what each system reports; people served by more than one system, such as a wholesaler and the town that buys from it, are counted by each.
Where does Collingsworth County's drinking water come from?
By primary water source, Collingsworth County's active systems draw on groundwater (4, 100%). Overall, all rely mainly on groundwater (including purchased groundwater) and none on surface water, compared with 78% and 21% across Texas. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Wellington Municipal Water System, draws primarily on groundwater.
What kinds of water systems operate in Collingsworth County?
Collingsworth County's active systems break down as 4 community systems (100%). A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. EPA lists their owner types as local government (100%).
Water systems in Collingsworth County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Wellington Municipal Water System | Collingsworth | 1,857 | Community | Groundwater |
| 2 | Rra Dodson Water System | Collingsworth | 286 | Community | Groundwater |
| 3 | Rra Samnorwood Water System | Collingsworth | 147 | Community | Groundwater |
| 4 | City of Dodson | Collingsworth | 93 | Community | Groundwater |
Collingsworth County water systems: frequently asked questions
How many public water systems are in Collingsworth County, Texas?
EPA's SDWIS records file 4 active public water systems under Collingsworth County, Texas: 4 community systems (100%).
Who supplies drinking water in Collingsworth County, TX?
The largest community water systems filed under Collingsworth County are Wellington Municipal Water System (1,857 people served), Rra Dodson Water System (286 people served) and Rra Samnorwood Water System (147 people served). Which system serves a particular address depends on its service area, which EPA's SDWIS records do not include; a water bill or the local utility can confirm it.
Does Collingsworth County's drinking water come from groundwater or surface water?
Of the 4 active public water systems in Collingsworth County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Wellington Municipal Water System, uses groundwater.
Where can I find a water quality report for Collingsworth County?
Each community water system must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1, covering the previous calendar year. 4 community systems are filed under Collingsworth County, so the report to look for is the one from the system that supplies your address.
How can I check violations for a water system in Collingsworth County?
Open the system's profile from the list on this page. Each profile shows the most recent Safe Drinking Water Act violations in EPA's records, with plain-English labels and whether each one is resolved. For current compliance status, EPA ECHO is the primary source.
More Texas water systems
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, “Public water systems in Collingsworth County, Texas”, https://aquacensus.com/water-systems/texas/collingsworth (data as of October 1, 2026).