Public Supply Ground-water Withdrawals in Louisiana by Parish and Source, 1960 - 2000
(In million gallons per day.  Summations of numbers in columns may differ slightly from totals due to rounding.)
Parish	1960	1965	1970	1975	1980	1985	1990	1995	2000
Acadia	2.64	3.18	3.26	4.01	4.16	6.32	4.4	4.71	4.94
Allen	0.97	1.28	1	1.35	1.55	1.18	2.74	2.68	3.19
Ascension	0.3	0.47	0.5	0.67	0.72	1.77	1.82	2.62	2.57
Assumption	0	0	0	0	0	0	0	0	0
Avoyelles	1.26	1.55	1.59	2.41	3.65	2.41	3.22	3.44	4.49
Beauregard	1.15	1.33	1.7	2.35	3.09	4.34	3.52	3.64	4.15
Bienville	0.34	0.44	0.56	0.64	0.66	0.62	0.97	1.17	1.72
Bossier	0.24	0.34	0.43	0.99	0.97	1.2	1.32	1.57	2.04
Caddo	0.57	1.52	1.3	0.98	1.23	1.33	0.99	1.48	1.13
Calcasieu	11.03	10.51	12.91	16.2	22.6	22.5	21.5	21.74	24.44
Caldwell	0.25	0.27	0.35	0.64	0.63	0.75	0.71	1.13	1.67
Cameron	0.35	0.68	0.7	2.69	2.95	3.29	2.14	1.52	2.21
Catahoula	0.26	0.3	0.35	0.83	0.7	0.68	0.92	1.18	1.18
Claiborne	0.72	1.18	1.08	1.22	2.04	2.4	2.05	2.27	2.4
Concordia	0.66	1.18	1.53	1.9	2.26	1.49	2.18	1.92	2.07
De Soto	0.7	0.8	0.75	1.11	1.59	0.91	1.22	1.32	1.28
E. Baton Rouge	19.7	26.93	32.4	39.9	53.9	57.1	54.8	55.05	64.14
E. Carroll	0.3	0.33	0.4	1.09	0.7	1.91	1.27	1.23	1.43
E. Feliciana	0.2	0.34	0.35	0.88	1.05	1.29	1.91	2.57	2.97
Evangeline	1.07	1.33	1.72	2.15	2.76	1.57	3.66	4.62	5.72
Franklin	0.48	0.64	0.76	1.58	1.13	0.96	1.1	1.89	1.83
Grant	0.17	0.25	0.24	0.64	0.91	1.91	1.26	1.67	1.51
Iberia	3.37	4.26	4.7	7.05	8.56	9.25	7.77	7.39	9.23
Iberville	1	1.64	0.59	1.35	1.99	2.14	3.69	1.81	2.12
Jackson	0.61	1.09	0.95	1.08	1.26	1.53	1.44	1.79	1.83
Jefferson	0	0	0	0	0	0	0	0	0
Jefferson Davis	1.83	2.09	1.78	2.19	2.66	2.99	2.78	3.46	3.79
Lafayette	5.22	6.28	8.54	10.8	13.8	16	18.63	19.2	21.35
Lafourche	0	0	0	0	0	0	0	0	0
La Salle	0.66	0.67	0.71	1.02	1.49	1.36	1.33	1.43	2.8
Lincoln	1.54	2.28	2.66	3.5	5.66	4.93	6.06	6.99	8.37
Livingston	0.82	0.89	1.28	0.97	2.92	3.59	5.26	7.17	9.29
Madison	0.52	0.59	0.74	1	1.35	1.2	1.81	1.78	1.9
Morehouse	1.28	1.64	1.94	2.2	3.21	3.05	3.51	3.84	3.52
Natchitoches	1	0.06	0.11	0.42	0.48	0.51	0.83	0.74	0.93
Orleans	0	0.02	0.01	0	0	0	0.8	0.07	0
Ouachita	1.49	3.09	3.1	5.55	7.29	8.06	7.19	8.49	10.65
Plaquemines	0	0	0	0	0	0	0	0	0
Pointe Coupee	0.8	0.5	0.88	0.8	1.04	0.35	2.12	3.15	3.56
Rapides	6.43	7.81	10.52	25.5	31.6	29.5	33.09	29.29	29.27
Red River	0.17	0.18	0.23	0.43	0.47	0.76	0.55	0.71	0.65
Richland	0.53	0.73	0.64	1.4	1.76	2.24	2.45	2.7	2.93
Sabine	0.4	0.75	0.66	0.95	0.39	0.25	0.45	0.79	0.9
St. Bernard	0	0	0	0	0	0	0	0	0
St. Charles	0	0	0	0	0	0	0	0	0
St. Helena	0.07	0.08	0.09	0.16	0.21	0.29	0.45	0.47	0.49
St. James	0	0	0	0	0	0	0	0	0
St. John the Bapt.	0.1	0.05	0.07	1.03	1.52	1.6	2.34	3.22	4.53
St. Landry	4.23	4.71	5.09	7.06	9.92	9.59	9.2	9.48	9.94
St. Martin	0.68	0.88	1.12	3.06	5.11	4.75	3.91	5.32	6.26
St. Mary	0.07	0.08	0.09	0	0.17	0.88	0.15	0.13	0.23
St. Tammany	1.48	4	5.08	6.04	9	10.9	11.7	15.3	18.13
Tangipahoa	3.06	5.61	5.9	5.5	7.93	9.45	8.69	9.73	12.94
Tensas	0.32	0.55	0.61	0.64	0.51	0.45	0.5	0.46	0.26
Terrebonne	0	0	0	0	0	0	0	0	0
Union	0.46	0.57	0.7	1.25	2.25	0.91	1.83	3.48	4.93
Vermilion	2.52	2.5	2.85	2.86	4.82	3.38	3.83	3.98	4.92
Vernon	0.6	1.07	1.24	4.19	5.61	6.03	8.05	7.51	6.32
Washington	4.4	6.71	7.07	6.85	9.46	9.88	4.91	6.21	14.07
Webster	2.36	2.63	3.01	4.01	4.4	5.87	5.5	5.11	6.23
W. Baton Rouge	0.33	0.59	2.27	4.16	5.22	5.1	5.4	5.46	6.07
W. Carroll	0.16	0.18	0.26	0.78	1.2	1.11	1.37	1.52	1.46
W. Feliciana	0.09	0.21	0.22	1.82	1.51	1.48	1.92	3.29	4.52
Winn	1.04	1.07	1.29	1.41	1.4	1.13	1.51	1.65	2.24
Total Use	93	120.91	140.88	201.26	266.17	276.44	284.74	302.56	353.73