Titus County, Texas — public water systems
At a glance
6 active public water systems are filed under Titus County, Texas in EPA's SDWIS records, together reporting 35,946 people served. The largest is Tri Sud, which reports serving 17,641 people. 5 are community water systems serving people where they live; the other 1 are non-community systems, such as schools, workplaces, campgrounds and gas stations with their own supply.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
6
Population served
35.9K
Community systems
5
Groundwater share
33.3%
How does Titus County compare with other Texas counties?
Titus County has the 181st-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 35,946 people served in total, the 85th-largest county figure in the state and 0.1% of the statewide total. The average system here reports serving 5,991 people, about 25% above 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 Titus County's drinking water come from?
By primary water source, Titus County's active systems draw on purchased surface water (3, 50%), groundwater (2, 33%) and surface water (1, 17%). Overall, 33% rely mainly on groundwater (including purchased groundwater) and 67% on surface water, compared with 78% and 21% across Texas. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. The county's largest system, Tri Sud, draws primarily on purchased surface water.
What kinds of water systems operate in Titus County?
Titus County's active systems break down as 5 community systems (83%) and 1 non-transient non-community systems (17%). 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. A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. EPA lists their owner types as local government (83%) and private (17%).
Water systems in Titus County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Tri Sud | Titus | 17,641 | Community | Purchased surface water |
| 2 | City of Mount Pleasant | Titus | 16,238 | Community | Surface water |
| 3 | Northeast Texas Community College | Titus | 742 | Non-transient non-community | Groundwater |
| 4 | City of Talco | Titus | 711 | Community | Groundwater |
| 5 | City of Winfield | Titus | 422 | Community | Purchased surface water |
| 6 | Town of Millers Cove | Titus | 192 | Community | Purchased surface water |
Titus County water systems: frequently asked questions
How many public water systems are in Titus County, Texas?
EPA's SDWIS records file 6 active public water systems under Titus County, Texas: 5 community systems (83%) and 1 non-transient non-community systems (17%).
Who supplies drinking water in Titus County, TX?
The largest community water systems filed under Titus County are Tri Sud (17,641 people served), City of Mount Pleasant (16,238 people served) and City of Talco (711 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 Titus County's drinking water come from groundwater or surface water?
Of the 6 active public water systems in Titus County, 33% draw mainly on groundwater and 67% on surface water, counting purchased supplies. The largest system, Tri Sud, uses purchased surface water.
Where can I find a water quality report for Titus 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. 5 community systems are filed under Titus 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 Titus 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 Titus County, Texas”, https://aquacensus.com/water-systems/texas/titus (data as of October 1, 2026).