Fluoride Action Network

U.S. Water Systems with High F Levels

Database of drinking water systems with high levels of naturally occurring fluoride; searchable by state.

Louisiana

Unless otherwise noted, the following information comes from the Fluoridation Census 1992 published by the Centers for Disease Control and Prevention, Division of Oral Health, in 1993.

Information from: Fluoridation Census 1992. Published 1993 by the Centers for Disease Control & Prevention, Division of Oral Health.

• It is not known if the water systems listed below are all still active
• The state Water System ID is the same as EPA’s preceded with the state’s initial. For example, Louisiana would be LA0000000

State

Water Systems

County

EPA ID No.

Population

Natural Level of Fluoride (ppm)

A Milligram per Liter (mg/L) is the same as Part Per Million (ppm)

Not all water fluoride levels are included in the Fluoridation Census 1992

0.8 ppm

Louisiana Boyce Rapides 1079003 2,000 0.8
Louisiana Cherry Wood SID St. Tammany 1103129 25 0.8
Louisiana Collingston Morehouse 1067005 397 0.8
Louisiana Concord Water System Union 1111022 400 0.8
Louisiana East Allen Parish Water Allen 1003011 2,000 0.8
Louisiana East Columbia WS Caldwell 1021004 3,600 0.8
Louisiana Hammond Heights WS Tangipahca 1105010 2,184 0.8
Louisiana Iberville Waer Dist #4 Iberville 1047024 1,900 0.8
Louisiana Jenkins Community WS Webster 1119016 980 0.8
Louisiana Mamou Road WS St. Landry 1097018 1,800 0.8
Louisiana Martinez Water System Sabine 1085045 160 0.8
Louisiana Palmetto St. Landry 1097011 800 0.8
Louisiana Pine Thicket MHP Savine 1085047 80 0.8
Louisiana Pineville Rapides 1079016 22,400 0.8
Louisiana Ponderosa St. Tammany 1103077 50 0.8
Louisiana Prairie Road WS Quachita 1073040 2,600 0.8
Louisiana Ravenwood SID St. Tammany 1103080 50 0.8
Louisiana Rocky Branch WS Union 1111013 1,420 0.8
Louisiana Saline Bienville 1013014 315 0.8
Louisiana Savoy Swords WD St. Landry 1097024 4,300 0.8
Louisiana Southgate MHP Bossier 1015024 236 0.8
Louisiana Sportsman’s Paradise WS Sabine 1085034 100 0.8
Louisiana Village Acadian St. Tammany 1103107 102 0.8

0.9 ppm

Louisiana Anacoco Vernon 1115001 823 0.9
Louisiana Dennis Mill WS St. Helena 1091003 928 0.9
Louisiana Elmer-Melder-Calcasieu Rapides 1079006 2,100 0.9
Louisiana Feliciana Rural-Reeves-Morgo E. Feliciana 1037011 900 0.9
Louisiana Gilbert-Earl Heights SID Jackson 1049029 25 0.9
Louisiana Halfway-Carroll WS Red River 1081005 720 0.9
Louisiana Hermitage Community WS Pointe Coupee 1077012 400 0.9
Louisiana Hessmer Avoyelles 1009008 3,048 0.9
Louisiana Joyce WS Winn 1127008 720 0.9
Louisiana Shady Ares Trailer Park Rapides 1079029 81 0.9
Louisiana Sikes Winn 1127010 220 0.9
Louisiana Ward Four Water Dept Vernon 1115071 9,200 0.9

1.0 ppm

Louisiana Camp Beauregard Rapides 1079002 400 1.0
Louisiana Cankton Water System St. Landry 1097025 880 1.0
Louisiana Castor Bienville 1013006 176 1.0
Louisiana Link Trailer Park Vernon 1115097 56 1.0
Louisiana Onellions Trailer Park Jeff Davis 1053010 75 1.0

1.1 ppm

Louisiana Evangeline Oaks WS Bossier 1015009 264 1.1
Louisiana Franklinton Rural WS Washington 1117003 2,000 1.1
Louisiana French Settlement WC Springfld Livingston 1063024 916 1.1
Louisiana Powhatan Natchitoches 1069008 328 1.1
Louisiana Springfield Terrace Subd WS Livingston 1063035 376 1.1

1.2 ppm

Louisiana Alexandria Rapides 1079001 83,664 1.2
Louisiana Evangeline #1 WS Evangeline 1039004 2,180 1.2
Louisiana Veterans Administration Rapides 1079028 2,000 1.2

1.3 ppm

Louisiana Bel Di Gil WS Caddo 1017004 1,000 1.3
Louisiana M&S WS Pointe Coupee 1077024 1,760 1.3
Louisiana West Allen Parish Water Allen 1003010 2,500 1.3
Louisiana Y & L Trailer Park Vernon 1115086 80 1.3

1.4 ppm

Louisiana Buckeye #50 WS Rapides 1079004 8,316 1.4
Louisiana Bunkie Avoyelles 1009004 5,043 1.4
Louisiana Cool Springs Inc. WS De Soto 1031018 27 1.4
Louisiana Lake St John WS Concordia 1029006 2,140 1.4
Louisiana  Spring Creek Sid Jackson 1049028 124 1.4
Louisiana Zwolle Sabine 1085032 2,900 1.4

1.5 ppm

Louisiana Plain Dealing Bossier  1015016  1,920  1.5
Louisiana Shady Lane Trailer Park   St Tammany  1103104  80 1.5 

1.6 ppm

Louisiana Cheneyville Rapides  1079005  1,060 1.6 
Louisiana Krotz Springs WS St Landry  1097028  460  1.6 
Louisiana Krotz Springs WS St Landry  1097028  460  1.6 
Louisiana Pearl Plantation Townhouse St. Tammany 1103131 45  1.6 

1.7 – 3.8 ppm

Louisiana Turkey Creek  Evangeline  1039013  6,000  1.7 
Louisiana Fifth Ward WS Avoyelles 1009007  5,232  1.8 
Louisiana Rapides Island WS Rapides  1079020  5,200  1.9 
Louisiana Reddell Vidrine WS   Evangeline  1039007 2,000  2.0
Louisiana Converse Sabine  1085007  459  2.0 
Louisiana Evergreen Avoyelles 1009006  2,320  2.1
Louisiana Woodworth Rapides  1079027  1,076  2.1 
Louisiana Kinder Allen  1003005  2,665 2.3 
Louisiana Noble Sabine  1085017  396  2.4
Louisiana Mill Road Apts WS De Soto 1031022  35  2.8 
Louisiana Mamou Evangeline  1039005  3,248  2.9 
Louisiana Stanley WS  De Soto 1031016  400 3.8 

Notes:

Please email Fluoride Action Network if you have information to share on levels of naturally occurring fluoride in U.S. drinking water or other bodies of water.

Percentage of State Population served by Public Water Systems that Receive Fluoridated Water

State 2014 2012 2006 2000 1992
Louisiana 43.5% 43.4% 40.4% 53.2%
55.7%

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