Tap Truth EPA drinking water records, in plain English

County drinking water records

Calcasieu Parish, LA drinking water systems

36 community water systems serve Calcasieu Parish, LA, reporting 201,486 people served in all. A system that also serves other counties counts all of its customers here.

12 of them (33%) had at least one health-based violation in the last 10 years. 11 systems still have one unresolved.

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

32 systems filed a lead service line inventory listing 0 lead lines, 50 galvanized lines that must be replaced and 6,391 lines of unknown material.

7 more systems are placed in Calcasieu 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
36
People served, sum of each system's own figure
201,486
Systems with a health-based violation, last 10 years
12
Systems with one unresolved
11
Lead service lines in inventories
0

Water systems serving Calcasieu Parish

36 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 Lake Charles Water System Lake Charles and Prien 79,500 Groundwater 0 0 0
Sulphur City of Water System Sulphur 24,489 Groundwater 1 0 0
Calcasieu Parish WW District No 1 Moss Bluff 20,837 Groundwater 0 0 0
Calcasieu Parish WW Dist 9 Carlyss Carlyss and land outside it 14,502 Groundwater 0 0 0
Houston River Waterworks District 11 Outside cities and towns 6,915 Groundwater 1 0 0
Calcasieu Parish WW District 8 Outside cities and towns 6,834 Groundwater 0 0 0
Calcasieu Parish WW District No 5 Outside cities and towns 5,388 Groundwater 0 0 0
Dequincy Water System (Lawco) DeQuincy and land outside it 5,370 Groundwater 0 0 0
Calcasieu Parish WW District No 4 Outside cities and towns 5,340 Groundwater 7 8 No inventory
Westlake City of Water System Westlake and land outside it 4,858 Groundwater 4 5 0
Calcasieu Parish WW District 7 DeQuincy and land outside it 4,791 Groundwater 0 0 0
Town of Vinton Water System Vinton 4,101 Groundwater 0 0 0
Town of Iowa Water System Iowa 3,636 Groundwater 0 0 0
Calcasieu WW #14 Ward 5 Starks 3,150 Groundwater 0 0 0
Gulf Stream Manor Water System Outside cities and towns 2,130 Groundwater 15 2 0
Calcasieu Parish WW 12 Ward 3 Outside cities and towns 2,130 Groundwater 0 0 0
Waterworks Dist. No. 10 of Ward 7 Starks and land outside it 942 Purchased groundwater 0 1 0
Country Pines North Subdivision WS Prien 936 Groundwater 0 0 0
Mossville WW District No 2 Outside cities and towns 660 Purchased groundwater 0 0 0
Magnolia-Lake Street Outside cities and towns 651 Groundwater 0 0 0
Country Pines South Subdivision WS Outside cities and towns 570 Groundwater 0 0 0
The Charleston MHC Water System Prien 567 Groundwater 0 0 0
Garden Heights Water System Outside cities and towns 465 Groundwater 0 0 0
Smith Mobile Home Village Water System Prien 444 Groundwater 1 3 0
Fairview Mobile Estates South WS Outside cities and towns 378 Groundwater 1 3 0
Oak Meadows Subdivision Water System Outside cities and towns 318 Groundwater 0 0 0
Sugarcane Townes Water System Outside cities and towns 288 Purchased groundwater 1 2 No inventory
Oak Pine Mobile Home Park Water System Lake Charles 240 Groundwater 0 2 0
Pharos Mobile Home Community South Outside cities and towns 222 Groundwater 4 0 0
Pharos Mobile Home Community North Outside cities and towns 162 Groundwater 9 1 0
The Reserve MHC Water System Outside cities and towns 159 Groundwater 0 0 0
C K B Trailer Park Water System Prien 150 Groundwater 1 8 No inventory
Clearview Mobile Home Park Outside cities and towns 141 Groundwater 1 3 No inventory
East Park Subdivision Water System Outside cities and towns 102 Groundwater 0 0 0
Corbina Trailer Park Water System Outside cities and towns 69 Groundwater 0 0 0
Country Living Trailer Park Water System Outside cities and towns 51 Groundwater 0 0 0

Systems placed by county record in Calcasieu Parish

7 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
Quail Ridge Estates Water System County on record 1,119 Groundwater 0 0 0
Fairview Mobile Estates North WS County on record 669 Groundwater 2 5 0
The Sallier MHC Water System County on record 400 Groundwater 0 0 0
Magnolia-Utility Service of Lake Charles County on record 306 Groundwater 4 0 0
Magnolia-Brigas Estates County on record 294 Groundwater 3 0 0
South Calcasieu Estates Subdivision W S County on record 144 Groundwater 0 0 0
K & P MH & RV Park Water System County on record 66 Groundwater 0 0 0

Cities and towns in Calcasieu Parish

10 places

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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