Tap Truth EPA drinking water records, in plain English

County drinking water records

Harrison County, TX drinking water systems

28 community water systems serve Harrison County, TX, reporting 83,290 people served in all. A system that also serves other counties counts all of its customers here.

18 of them (64%) had at least one health-based violation in the last 10 years. 16 systems still have one unresolved.

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

25 systems filed a lead service line inventory listing 19 lead lines, 2 galvanized lines that must be replaced and 1,545 lines of unknown material.

Community water systems
28
People served, sum of each system's own figure
83,290
Systems with a health-based violation, last 10 years
18
Systems with one unresolved
16
Lead service lines in inventories
19

Water systems serving Harrison County

28 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 Marshall Marshall 23,091 Surface water 4 2 19
Tryon Road SUD Outside cities and towns 10,791 Purchased surface water 0 2 0
Gum Springs WSC 2 Outside cities and towns 7,815 Purchased surface water 0 0 0
Leigh WSC-Rural Scottsville and land outside it 6,164 Groundwater 3 0 0
City of Hallsville Hallsville 5,580 Purchased surface water 0 0 0
Harleton WSC Outside cities and towns 4,107 Purchased surface water 4 4 0
Gum Springs WSC 1 Outside cities and towns 3,564 Groundwater 1 0 0
City of Waskom Waskom 2,923 Groundwater 0 1 0
Gill WSC Outside cities and towns 2,640 Groundwater 8 1 0
Panola-Bethany WSC Outside cities and towns 2,334 Groundwater 0 1 0
West Harrison WSC Outside cities and towns 1,845 Groundwater 1 0 0
Blocker Crossroads WSC Outside cities and towns 1,836 Groundwater 0 0 0
Talley WSC Nesbitt and Marshall and land outside them 1,737 Groundwater 1 0 0
North Harrison WSC Outside cities and towns 1,575 Groundwater 5 0 0
Caddo Lake WSC Uncertain and land outside it 1,230 Groundwater 0 0 0
Elysian Fields WSC Outside cities and towns 1,098 Groundwater 0 1 0
Waskom Rural WSC Outside cities and towns 1,098 Groundwater 0 1 0
Cypress Valley WSC Plant 1 Outside cities and towns 771 Groundwater 3 4 No inventory
Big Oak MHP Outside cities and towns 726 Purchased groundwater 10 0 0
Cypress Valley WSC Plant 2 Outside cities and towns 705 Groundwater 25 6 No inventory
CVWS Site 1 Outside cities and towns 426 Groundwater 6 0 0
Shadowood Water Co Outside cities and towns 400 Groundwater 1 3 No inventory
Clearwater Distribution Outside cities and towns 303 Groundwater 19 7 0
Holiday Springs Mobile Home Park Outside cities and towns 252 Groundwater 0 0 0
Old Town WSC Outside cities and towns 114 Groundwater 1 1 0
Johnson Mobile Home Park Outside cities and towns 60 Groundwater 1 1 0
Southford Mobile Home Park Outside cities and towns 57 Groundwater 1 8 0
North Park Mobile Home Park Outside cities and towns 48 Groundwater 1 3 0

Cities and towns in Harrison County

6 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