Tap Truth EPA drinking water records, in plain English

County drinking water records

Guadalupe County, TX drinking water systems

14 community water systems serve Guadalupe County, TX, reporting 334,766 people served in all. A system that also serves other counties counts all of its customers here.

9 of them (64%) had at least one health-based violation in the last 10 years. 5 systems still have one unresolved.

5 rely mainly on groundwater and 9 on surface water, counting water bought from other systems.

11 systems filed a lead service line inventory listing 4 lead lines, 5,777 galvanized lines that must be replaced and 10,035 lines of unknown material.

4 more systems are placed in Guadalupe County, TX by the county their records name because they have no service area map that lines up with their own records, so they are listed apart and not counted here.

Community water systems
14
People served, sum of each system's own figure
334,766
Systems with a health-based violation, last 10 years
9
Systems with one unresolved
5
Lead service lines in inventories
4

Water systems serving Guadalupe County

14 systems

People served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
New Braunfels Utilities New Braunfels 116,477 Surface water 0 0 0
Green Valley SUD Cibolo, New Berlin and 4 more and land outside them 52,497 Purchased surface water 0 0 0
City of Schertz Schertz 41,948 Groundwater 0 0 0
Springs Hill SUD Seguin and Geronimo and land outside them 35,541 Surface water 8 3 0
City of Seguin Seguin 32,736 Surface water 1 0 4
Crystal Clear SUD Redwood, Seguin and 2 more and land outside them 20,766 Purchased surface water 7 0 0
City of Cibolo Cibolo 20,331 Purchased surface water 0 1 0
City of Selma Selma 11,418 Groundwater 0 0 0
City of Marion Marion and Santa Clara and land outside them 1,971 Purchased surface water 1 0 0
Oak Hills Ranch Water Outside cities and towns 624 Groundwater 1 0 0
Garden Oaks Lake Dunlap 309 Purchased surface water 2 0 0
Shady Meadows Mobile Home Park Cibolo 64 Purchased surface water 2 2 No inventory
Lago Vista Water System Outside cities and towns 54 Groundwater 1 4 No inventory
Memory Lane MHP Outside cities and towns 30 Groundwater 1 8 No inventory

Systems placed by county record in Guadalupe County

4 systems

EPA has no service area map for some of these systems, and the maps it has for the others do not line up with their own records. They are placed by the county their records name (the counties EPA lists them serving, or the county coded in their IDs where EPA lists none), and without a map they are not counted in the figures above.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Pecan Grove Mobile Home Park County on record 552 Purchased groundwater 0 1 0
Crwa Lake Dunlap WTP County on record 14 Surface water 9 0 0
Schertz Seguin Local Government Corporat County on record Not reported Groundwater 1 0 0
Crwa Wells Ranch County on record Not reported Groundwater 0 0 0

Cities and towns in Guadalupe County

12 places

Back to Texas

Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations