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Lower Mississippi-Gulf Water Science Center -- Louisiana

Louisiana Water Use

 2012 Groundwater Withdrawals by Parish and Use Type in Mgal/day

The Page 1 table below displays 2012 groundwater data for public supply, industrial, power generation, and rural domestic use types.

Parish
Public Supply
Industrial
Power Generation
Rural Domestic
Acadia
5.81
0.52
3.31
1.23
Allen
4.91
0.20
0.00
0.25
Ascension
1.87
5.04
0.00
2.67
Assumption
0.00
8.59
0.00
0.03
Avoyelles
4.57
0.36
0.00
0.18
Beauregard
4.12
34.91
0.00
0.80
Bienville
2.54
9.73
0.00
0.33
Bossier
2.95
0.33
0.00
1.10
Caddo
1.52
0.03
0.00
1.47
Calcasieu
26.31
40.05
5.97
1.96
Caldwell
1.25
0.00
0.00
0.06
Cameron
1.40
0.79
0.00
0.07
Catahoula
1.27
0.00
0.00
0.10
Claiborne
1.91
0.00
0.00
0.17
Concordia
2.19
0.00
0.00
0.06
De Soto
1.86
0.29
0.00
0.60
East Baton Rouge
71.54
75.19
7.49
0.24
East Carroll
0.97
0.00
0.00
0.01
East Feliciana
2.99
0.03
0.00
0.27
Evangeline
5.73
1.84
0.16
0.34
Franklin
2.16
0.30
0.00
0.64
Grant
1.85
0.08
0.00
0.22
Iberia
9.49
1.94
0.00
1.04
Iberville
1.70
22.72
1.07
0.15
Jackson
1.52
2.23
0.00
0.15
Jefferson
0.00
2.25
4.79
0.03
Jefferson Davis
3.74
0.15
0.00
0.39
Lafayette
25.29
0.55
0.91
2.65
Lafourche
0.00
1.24
0.00
0.02
La Salle
1.95
0.00
0.00
0.06
Lincoln
7.81
0.74
0.00
0.19
Livingston
11.45
0.12
0.00
2.00
Madison
1.56
0.00
0.00
0.02
Morehouse
3.36
0.00
0.00
0.17
Natchitoches
1.13
0.03
0.00
0.51
Orleans
0.00
1.74
10.87
0.21
Ouachita
10.19
7.00
0.00
0.38
Plaquemines
0.00
0.00
0.00
0.05
Pointe Coupee
3.93
6.00
1.43
0.23
Rapides
21.07
0.02
0.69
0.45
Red River
0.79
0.00
0.00
0.21
Richland
4.05
0.00
0.00
0.48
Sabine
1.22
0.00
0.00
1.01
St Bernard
0.00
0.00
0.00
0.01
St Charles
0.00
3.51
0.00
0.02
St Helena
0.73
0.00
0.00
0.52
St James
0.00
0.00
0.00
0.01
St John the Baptist
7.07
8.75
0.00
0.08
St Landry
10.23
2.24
0.00
0.65
St Martin
4.72
0.15
0.00
0.81
St Mary
0.43
2.02
0.10
0.13
St Tammany
20.89
0.11
0.00
5.26
Tangipahoa
14.61
1.08
0.00
2.85
Tensas
0.66
0.00
0.00
0.02
Terrebonne
0.00
0.00
0.00
0.01
Union
4.64
0.07
0.00
0.19
Vermilion
7.48
0.63
0.00
2.15
Vernon
6.39
0.04
0.00
1.32
Washington
3.90
13.80
0.00
1.37
Webster
4.93
1.40
0.00
0.37
West Baton Rouge
7.39
1.85
0.00
0.04
West Carroll
1.61
0.00
0.00
0.07
West Feliciana
3.62
1.19
0.02
0.04
Winn
2.07
0.75
0.00
0.21

 2013 Groundwater Withdrawals by Parish and Use Type in Mgal/day

The Page 1 table below displays 2013 groundwater data for public supply, industrial, power generation, and rural domestic use types.

Parish
Public Supply
Industrial
Power Generation
Rural Domestic
Acadia
5.50
0.52
2.56
1.24
Allen
5.09
0.27
0.00
0.25
Ascension
1.63
1.88
0.00
2.68
Assumption
0.00
8.70
0.00
0.03
Avoyelles
4.24
0.01
0.00
0.18
Beauregard
3.49
32.19
0.00
0.80
Bienville
2.19
9.67
0.00
0.33
Bossier
2.55
0.33
0.00
1.11
Caddo
1.18
0.00
0.00
1.47
Calcasieu
25.88
40.81
6.13
1.96
Caldwell
1.15
0.00
0.00
0.06
Cameron
1.58
0.45
0.00
0.07
Catahoula
1.81
0.00
0.00
0.10
Claiborne
1.69
0.00
0.00
0.17
Concordia
2.03
0.00
0.00
0.06
De Soto
1.27
0.22
0.00
0.60
East Baton Rouge
71.16
72.60
7.20
0.24
East Carroll
0.61
0.00
0.00
0.01
East Feliciana
2.77
0.03
0.00
0.27
Evangeline
5.16
1.18
0.16
0.34
Franklin
1.90
1.50
0.00
0.64
Grant
1.97
0.08
0.00
0.22
Iberia
9.02
3.26
0.00
1.04
Iberville
1.33
25.20
1.31
0.15
Jackson
1.57
2.23
0.00
0.15
Jefferson
0.00
1.44
4.79
0.03
Jefferson Davis
3.80
0.12
0.00
0.38
Lafayette
25.03
0.53
0.62
2.65
Lafourche
0.00
1.30
0.00
0.02
La Salle
1.96
0.00
0.00
0.06
Lincoln
6.93
0.62
0.00
0.19
Livingston
11.12
0.12
0.00
2.00
Madison
1.92
0.00
0.00
0.02
Morehouse
3.38
0.00
0.00
0.16
Natchitoches
1.10
0.00
0.00
0.51
Orleans
0.00
1.73
10.87
0.21
Ouachita
9.28
5.82
0.00
0.38
Plaquemines
0.00
0.00
0.00
0.05
Pointe Coupee
3.64
6.21
2.00
0.23
Rapides
18.53
0.00
0.71
0.45
Red River
0.79
0.03
0.00
0.21
Richland
3.67
0.00
0.00
0.48
Sabine
0.84
0.00
0.00
1.01
St Bernard
0.00
0.00
0.00
0.01
St Charles
0.00
3.01
0.00
0.02
St Helena
0.91
0.01
0.00
0.52
St James
0.00
0.00
0.00
0.01
St John the Baptist
5.14
8.60
0.00
0.08
St Landry
10.52
1.00
0.00
0.64
St Martin
4.81
0.13
0.00
0.81
St Mary
0.68
2.20
0.09
0.13
St Tammany
18.68
0.06
0.00
5.27
Tangipahoa
14.00
0.86
0.00
2.86
Tensas
0.64
0.00
0.00
0.02
Terrebonne
0.00
0.00
0.00
0.01
Union
4.08
0.07
0.00
0.19
Vermilion
6.60
0.47
0.00
2.17
Vernon
6.44
0.14
0.00
1.29
Washington
4.68
14.49
0.00
1.36
Webster
5.04
1.37
0.00
0.37
West Baton Rouge
7.16
2.69
0.00
0.04
West Carroll
1.63
0.00
0.00
0.07
West Feliciana
3.85
1.37
4.38
0.04
Winn
1.97
0.53
0.00
0.20

 2014 Groundwater Withdrawals by Parish and Use Type in Mgal/day

The Page 1 table below displays 2014 groundwater data for public supply, industrial, power generation, and rural domestic use types.

Parish
Public Supply
Industrial
Power Generation
Rural Domestic
Acadia
5.69
0.52
3.62
1.24
Allen
4.90
0.23
0.00
0.25
Ascension
1.68
1.82
0.00
2.68
Assumption
0.00
9.27
0.00
0.03
Avoyelles
4.45
0.00
0.00
0.18
Beauregard
3.60
35.17
0.00
0.80
Bienville
2.33
7.15
0.00
0.33
Bossier
2.22
0.35
0.00
1.11
Caddo
1.23
0.00
0.00
1.47
Calcasieu
26.44
40.49
6.25
1.96
Caldwell
1.19
0.00
0.00
0.06
Cameron
1.59
0.26
0.00
0.07
Catahoula
1.20
0.00
0.00
0.10
Claiborne
1.62
0.00
0.00
0.17
Concordia
1.98
0.00
0.00
0.06
De Soto
1.30
0.27
0.00
0.60
East Baton Rouge
70.72
69.27
5.93
0.24
East Carroll
1.03
0.00
0.00
0.01
East Feliciana
3.18
0.03
0.00
0.27
Evangeline
5.85
3.27
0.16
0.34
Franklin
1.88
2.92
0.00
0.64
Grant
1.89
0.08
0.00
0.22
Iberia
8.80
3.36
0.00
1.04
Iberville
1.38
25.09
0.97
0.15
Jackson
1.85
1.60
0.00
0.15
Jefferson
0.00
1.53
4.79
0.03
Jefferson Davis
3.77
0.08
0.00
0.39
Lafayette
24.90
0.01
0.05
2.65
Lafourche
0.00
1.22
0.00
0.02
La Salle
1.89
0.00
0.00
0.06
Lincoln
6.88
0.62
0.00
0.19
Livingston
11.55
0.01
0.00
2.00
Madison
1.79
0.00
0.00
0.02
Morehouse
3.38
0.00
0.00
0.16
Natchitoches
1.06
0.00
0.00
0.51
Orleans
0.00
0.89
10.87
0.21
Ouachita
8.52
8.06
0.00
0.38
Plaquemines
0.00
0.00
0.00
0.05
Pointe Coupee
3.42
5.96
3.72
0.23
Rapides
20.59
0.00
0.33
0.45
Red River
0.66
0.00
0.00
0.20
Richland
3.58
0.00
0.00
0.48
Sabine
1.06
0.00
0.00
1.00
St Bernard
0.00
0.00
0.00
0.01
St Charles
0.00
1.64
0.00
0.02
St Helena
1.07
0.01
0.00
0.52
St James
0.00
0.00
0.00
0.01
St John the Baptist
4.89
9.52
0.00
0.08
St Landry
9.77
1.03
0.00
0.65
St Martin
4.82
0.18
0.00
0.81
St Mary
0.47
2.64
0.10
0.13
St Tammany
19.93
0.05
0.00
5.27
Tangipahoa
14.14
0.91
0.00
2.86
Tensas
0.66
0.00
0.00
0.02
Terrebonne
0.00
0.00
0.00
0.01
Union
4.36
0.10
0.00
0.19
Vermilion
7.33
0.57
0.00
2.18
Vernon
6.23
0.02
0.00
1.28
Washington
5.11
15.11
0.00
1.36
Webster
4.99
0.81
0.00
0.36
West Baton Rouge
7.00
1.58
0.00
0.04
West Carroll
1.44
0.00
0.00
0.07
West Feliciana
4.22
1.41
0.04
0.04
Winn
1.95
0.51
0.00
0.20