Tap Truth EPA drinking water records, in plain English

County drinking water records

East Baton Rouge Parish, LA drinking water systems

4 community water systems serve East Baton Rouge Parish, LA, reporting 636,724 people served in all. A system that also serves other counties counts all of its customers here.

2 of them had at least one health-based violation in the last 10 years. 1 system still has one unresolved.

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

Their lead service line inventories list 0 lead lines, 1,007 galvanized lines that must be replaced and 56,397 lines of unknown material.

2 more systems are placed in East Baton Rouge Parish, LA 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
4
People served, sum of each system's own figure
636,724
Systems with a health-based violation, last 10 years
2
Systems with one unresolved
1
Lead service lines in inventories
0

Water systems serving East Baton Rouge Parish

4 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
Baton Rouge Water Company Baton Rouge, Central and 10 more 596,844 Groundwater 0 0 0
City of Denham Springs Water System Denham Springs and Central and land outside them 25,725 Groundwater 0 0 0
City of Baker Water System Baker 13,855 Groundwater 1 0 0
J E S T C Outside cities and towns 300 Groundwater 1 1 0

Systems placed by county record in East Baton Rouge Parish

2 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
Zachary Water System County on record 31,569 Groundwater 0 0 0
Audubon Park Apartments Water System County on record 534 Groundwater 0 0 0

Cities and towns in East Baton Rouge Parish

13 places

Back to Louisiana

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