General Irrigation Surface-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	0.32	0	0	0.6	0	0	0	0	0
Allen	0	0	0	0	0	0	0	0	0
Ascension	0.06	0.33	0	0	0	0	0	0	0
Assumption	0	0.43	0	1.34	0	0	0	0	0
Avoyelles	0	0.04	0	0	0	0	0	0	0.06
Beauregard	0	0	0	0	0	0	0.03	0	0
Bienville	0	0	0.03	0	0	0	0	0	0
Bossier	0.1	1.8	0	0	0	0	0	0	0
Caddo	0.25	3.74	0.2	0	0	0	0.04	0	0.64
Calcasieu	0	0	0	1.4	0	0	0	0	0
Caldwell	0	0.22	0.42	0	0	0	0.05	0.08	0.61
Cameron	0	0	0	0	0	0	0	0	0.17
Catahoula	0.25	0	0	0.28	0	0	0.05	2.24	0.11
Claiborne	0	0	0	0	0	0	0	0	0
Concordia	0	0	0	0	0	0	0.11	0.16	0.49
De Soto	0	0	0	0	0	0	0	0.08	0.11
E. Baton Rouge	0	0	0.05	0.11	0	0	0	0	0
E. Carroll	0.32	0	0	0	0	0.13	0.99	1.58	4.59
E. Feliciana	0	0	0	0	0	0	0	0	0
Evangeline	0.08	0	0	0	0	0	0	0	0
Franklin	5.8	0.45	0.13	0.67	3.27	0.4	0.35	0.05	2.18
Grant	0	0	0	0	0.01	0	0	0	0
Iberia	0	0	0	2.41	0.89	0.87	0	0	0
Iberville	0	0	0	1.4	0	0	0	0	0
Jackson	0	0	0	0	0	0	0	0	0
Jefferson	0	0	0	0	0	0	0	0	0
Jefferson Davis	0.64	0	0	0.13	0.89	0	2.06	0.16	0.18
Lafayette	0	0	0	0.13	0	0	0	0	0
Lafourche	0	0	0	0.03	0	0	0	0	0
La Salle	0	0	0	0	0	0	0.03	0.22	0.22
Lincoln	0	0	0.07	0.04	0	0	0	0	0
Livingston	1.1	0.22	0	0	0	0	0	0	0
Madison	0.06	0.08	1.2	0	0	0	0.12	0.04	0.99
Morehouse	2.43	1.79	0.5	0.5	3.86	1.7	1.92	1.66	1.68
Natchitoches	0.3	0.13	0.3	0.4	0.3	0.23	0.35	0.08	1.46
Orleans	0	0	0.02	0.02	0.05	0.01	0	0	0
Ouachita	0	1.83	1.52	1.29	1.1	0.6	0.32	0.22	0.93
Plaquemines	0	0	0.03	0.03	0	0.27	0	0	0
Pointe Coupee	0	0	0	0	0	0	0	0	0
Rapides	0.22	0.18	0.14	0	0.85	0.72	0	0	0.4
Red River	0	0	0	0	0	0	0.2	0.05	0.15
Richland	1.3	1.78	0.78	0	0.8	0.55	0.4	0.78	6.79
Sabine	0	0	0	0	0.07	0	0	0.04	0.01
St. Bernard	0.01	0	0	0	0	0	0	0	0
St. Charles	0	0	0	0.3	0	0	0	0	0
St. Helena	0	0.03	0.45	0	0	0	0	0	0
St. James	0.01	0.18	0.45	7.91	0	0	0	0	0
St. John the Bapt.	0	0	0	0.35	0	0	0	0	0
St. Landry	0	0	0	0.08	0	0	0	0	0.42
St. Martin	0	0	0	0	1.5	0	0	0	0
St. Mary	0	0	0	0.92	0.03	0	0	0	0
St. Tammany	1.2	0	0.15	0.06	0.04	0.46	0.5	0.54	0.62
Tangipahoa	3.34	0.84	0.09	0.09	0.22	0.36	0.02	0	0.27
Tensas	0.03	0.59	0.06	0	0	0	0.1	0.41	0.99
Terrebonne	0	0	0	0.09	0	0	0	0	0
Union	0	0	0	0	0	0	0	0	0
Vermilion	0.13	0	0	0	0	0	0	0	0
Vernon	0	0	0	0	0	0	0	0	0
Washington	0.06	0	0.11	0.11	0	0	0	0	0
Webster	0	0	0	0	0	0	0	0	0
W. Baton Rouge	0	0	0	0	0	0	0	0	0
W. Carroll	0.22	0.05	0	0	0.67	2.44	0.42	0.71	2.03
W. Feliciana	0	0	0	0	0	0	0	0	0
Winn	0	0	0	0	0	0	0	0	0
Total Use	18.23	14.71	6.7	20.69	14.55	8.74	8.06	9.1	26.1