Tap Truth EPA drinking water records, in plain English

County drinking water records

Grimes County, TX drinking water systems

19 community water systems serve Grimes County, TX, reporting 23,933 people served in all. A system that also serves other counties counts all of its customers here.

10 of them (53%) had at least one health-based violation in the last 10 years. 8 systems still have one unresolved.

19 rely mainly on groundwater, counting water bought from other systems.

15 systems filed a lead service line inventory listing 44 lead lines, 0 galvanized lines that must be replaced and 115 lines of unknown material.

Community water systems
19
People served, sum of each system's own figure
23,933
Systems with a health-based violation, last 10 years
10
Systems with one unresolved
8
Lead service lines in inventories
44

Water systems serving Grimes County

19 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
City of Navasota Navasota 8,068 Groundwater 2 2 44
Wickson Creek SUD Grimes County Iola and land outside it 4,843 Groundwater 0 0 0
Dobbin Plantersville WSC 2 Pinebrook and Plantersville and land outside them 2,766 Groundwater 7 2 0
G & W WSC Outside cities and towns 1,650 Groundwater 45 0 0
TDCJ Pack Unit Outside cities and towns 1,597 Groundwater 13 0 0
TDCJ Luther Units Outside cities and towns 1,431 Groundwater 3 0 0
Crown Ranch Subdivision Outside cities and towns 798 Groundwater 0 0 0
B & J Water Co Bedias and land outside it 675 Groundwater 0 0 0
Mill Creek Estates Todd Mission and land outside it 608 Groundwater 0 0 0
Anderson Water System Anderson 226 Groundwater 1 6 No inventory
Poe Bracewell Water System Bedias and land outside it 220 Groundwater 0 0 0
Richards Water System Richards 200 Groundwater 1 6 No inventory
Grassy Creek Mobile Home Park Outside cities and towns 183 Groundwater 1 1 0
Shady Oaks MHP Outside cities and towns 174 Groundwater 0 1 0
Shannon Place Water System Outside cities and towns 159 Groundwater 0 0 0
West Magnolia Forest Outside cities and towns 153 Groundwater 0 0 0
Shiro Water System Shiro 103 Groundwater 1 4 No inventory
Roans Prairie Outside cities and towns 40 Groundwater 2 6 No inventory
Highway 90 Estates Outside cities and towns 39 Groundwater 0 0 0

Cities and towns in Grimes County

9 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