Tap Truth EPA drinking water records, in plain English

County drinking water records

Ascension Parish, LA drinking water systems

18 community water systems serve Ascension Parish, LA, reporting 32,047 people served in all. A system that also serves other counties counts all of its customers here.

11 of them (61%) had at least one health-based violation in the last 10 years. 7 systems still have one unresolved.

16 rely mainly on groundwater and 2 on surface water, counting water bought from other systems.

17 systems filed a lead service line inventory listing 0 lead lines, 0 galvanized lines that must be replaced and 478 lines of unknown material.

2 more systems are placed in Ascension 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
18
People served, sum of each system's own figure
32,047
Systems with a health-based violation, last 10 years
11
Systems with one unresolved
7
Lead service lines in inventories
0

Water systems serving Ascension Parish

18 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 Gonzales Water System Gonzales and land outside it 16,806 Groundwater 0 0 0
Parish Utilities of Ascension Donaldsonville 9,732 Surface water 5 1 0
Ascension Consolidated Utility Dist 1 Belle Rose and land outside it 2,229 Purchased surface water 0 0 0
Ascension Parish Water Works District 2 Lemannville and land outside it 1,353 Purchased groundwater 0 0 0
Diversion Water - Bayou Estates Outside cities and towns 450 Groundwater 0 0 0
Diversion Water - Stonehill Outside cities and towns 225 Groundwater 0 0 0
Shady Oaks Mobile Home Park Water System Outside cities and towns 192 Groundwater 1 0 0
Cypress Trace Manufactured Housing Comm. Outside cities and towns 140 Groundwater 2 1 0
White Oaks Manufactured Housing Comm. Outside cities and towns 138 Groundwater 4 0 0
Plantation Mobile Home Village Outside cities and towns 132 Groundwater 7 0 0
Roddy Road Village Ascension, LLC Outside cities and towns 120 Groundwater 1 1 0
Diversion Water - Cypress Lakes Sorrento 111 Groundwater 0 0 0
Oak Village Mobile Home Park WS Outside cities and towns 87 Groundwater 3 2 0
Family Court Mobile Home Park Outside cities and towns 80 Groundwater 10 20 No inventory
Treyville Courts Trailer Park Outside cities and towns 69 Groundwater 1 0 0
Diversion Water - River Run Estates Sorrento 69 Groundwater 0 0 0
Pine Trailer Park Outside cities and towns 60 Groundwater 9 11 0
Riverlands Apartments Outside cities and towns 54 Groundwater 1 4 0

Systems placed by county record in Ascension Parish

2 systems

EPA has no service area map for these systems. 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
Jimmy Babin Apartments County on record 96 Groundwater 3 0 0
St Amant Trailer Park County on record 69 Groundwater 0 0 0

Cities and towns in Ascension Parish

4 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