Freshwater withdrawals by category in Hernando County, 1965-2000
(Compiled by the U.S. Geological Survey, Tallahassee, all values in million gallons per day; ----, no or partial data were available; N/A, totals not available)
				Domestic		Commercial-		Agricultural		Recreational
	Public supply			self-supplied		industrial-mining		self-supplied		irrigation		Power generation		Total freshwater withdrawn
Year	Ground	Surface	Transfers	Ground	Surface	Ground	Surface	Ground	Surface	Ground	Surface	Ground	Surface	Ground	Surface	Total
1965	0.50	0.00	0.00	0.40	0.00	27.00	0.00	1.90	0.15	----	----	0.00	0.00	29.80	0.15	29.95
1966	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1967	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1968	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1969	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1970	0.60	0.00	0.00	1.44	0.00	19.60	0.00	1.70	0.02	----	----	0.00	0.00	23.34	0.02	23.36
1971	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1972	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1973	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1974	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1975	0.75	0.00	0.00	2.35	0.00	25.38	0.00	3.07	0.31	----	----	0.00	0.00	31.55	0.31	31.86
1976	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1977	0.92	0.00	0.00	2.69	0.00	33.76	0.00	5.12	0.89	----	----	0.00	0.00	42.49	0.89	43.38
1978	1.00	0.00	0.00	2.88	0.00	33.80	0.00	5.03	0.80	----	----	0.00	0.00	42.71	0.80	43.51
1979	1.10	0.00	0.00	3.19	0.00	34.60	0.00	5.43	0.89	----	----	0.00	0.00	44.32	0.89	45.21
1980	1.10	0.00	0.00	3.89	0.00	31.60	0.00	4.90	0.10	----	----	0.00	0.00	41.49	0.10	41.59
1981	1.10	0.00	0.00	4.29	0.00	34.30	1.90	6.59	0.10	----	----	0.00	0.00	46.28	2.00	48.28
1982	5.59	0.00	0.00	2.23	0.00	31.36	0.00	6.96	0.00	----	----	0.00	0.00	46.14	0.00	46.14
1983	5.32	0.00	0.00	2.38	0.00	25.59	0.00	4.61	0.00	----	----	0.00	0.00	37.90	0.00	37.90
1984	6.94	0.00	0.00	3.90	0.00	28.73	0.00	5.75	0.00	----	----	0.00	0.00	45.32	0.00	45.32
1985	7.88	0.00	0.00	0.96	0.00	26.74	0.00	3.67	0.00	1.61	0.00	0.00	0.00	40.86	0.00	40.86
1986	9.08	0.00	0.00	2.00	0.00	29.02	0.00	6.76	0.00	----	----	0.00	0.00	46.86	0.00	46.86
1987	10.48	0.00	0.00	0.31	0.00	28.88	0.00	4.24	0.81	----	----	0.00	0.00	43.91	0.81	44.72
1988	12.74	0.00	0.00	0.65	0.00	24.25	0.00	1.74	2.03	----	----	0.00	0.00	39.38	2.03	41.41
1989	14.36	0.00	0.00	1.51	0.00	24.80	0.00	5.31	0.27	----	----	0.00	0.00	45.98	0.27	46.25
1990	15.01	0.00	0.00	1.71	0.00	23.31	0.00	2.36	0.35	2.40	0.00	0.00	0.00	44.79	0.35	45.14
1991	14.43	0.00	0.00	2.39	0.00	11.59	1.95	3.69	4.02	2.73	0.76	0.00	0.00	34.83	6.73	41.56
1992	16.40	0.00	0.00	2.02	0.00	13.99	1.23	3.62	3.61	4.00	0.60	0.00	0.00	40.03	5.44	45.47
1993	16.93	0.00	0.00	3.49	0.00	13.88	1.34	2.95	0.00	2.90	1.42	0.00	0.00	40.15	2.76	42.91
1994	15.85	0.01	0.00	2.93	0.00	15.10	0.36	2.61	0.00	3.33	1.42	0.00	0.00	39.82	1.79	41.61
1995	17.06	0.01	0.00	2.44	0.00	13.97	0.70	2.37	0.00	3.74	1.33	0.00	0.00	39.58	2.04	41.62
1996	16.55	0.01	0.00	1.27	0.00	11.62	1.15	2.43	0.00	4.41	1.20	0.00	0.00	36.28	2.36	38.64
1997	18.20	0.01	0.00	1.53	0.00	19.76	0.03	2.41	0.00	4.26	0.83	0.00	0.00	46.16	0.87	47.03
1998	20.54	0.01	0.00	1.22	0.00	15.12	0.00	2.65	0.02	3.53	0.50	0.00	0.00	43.06	0.53	43.59
1999	20.49	0.01	0.00	1.32	0.00	25.85	0.06	2.71	0.03	3.90	0.57	0.00	0.00	54.27	0.67	54.94
2000	20.26	0.01	0.00	1.41	0.00	19.70	0.07	4.26	0.03	3.83	0.88	0.00	0.00	49.46	0.99	50.45
	Agricultural self-supplied includes water withdrawn for crop irrigation, livestock, and fish farming purposes.
	Recreational irrigation includes water used for all turf grass (golf, commercial, industrial, and public) irrigation. This category was accounted for under Agricultural from 1965-1984 and 1986-1989.
	Data source;	1965-1990 - Modified from USGS Open-File Report 94-521 (Marella, 1995).
		1991-1994, 1996-1999 - USGS unpublished water-use data files, Tallahassee, and published data from the Southwest Florida Water Management District, Brooksville.
		1995 - USGS Water-Resources Investigations Report 99-4002 (Marella, 1999).
		2000 - USGS Scientific Investigations Report 2004-5151 (Marella, 2004) and Southwest Florida Water Management District (2002).