Freshwater withdrawals by category in Manatee 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	Public supply			self-supplied		industrial-mining		self-supplied		irrigation		Power generation		Total freshwater withdrawn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	3.80	2.60	0.00	0.83	0.00	1.30	0.00	35.70	2.50	----	----	0.00	0.00	41.63	5.10	46.73
1966	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1967	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1968	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1969	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1970	0.30	9.60	0.00	3.88	0.00	3.00	0.00	49.50	0.00	----	----	0.00	0.00	56.68	9.60	66.28
1971	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1972	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1973	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1974	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1975	0.00	19.89	0.98	4.40	0.00	1.99	0.00	24.43	1.38	----	----	0.02	25.00	30.84	46.27	77.11
1976	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1977	0.00	24.46	2.10	4.68	0.00	3.35	0.00	42.78	2.36	----	----	0.01	14.00	50.82	40.82	91.64
1978	0.00	24.30	6.30	4.37	0.00	5.20	0.00	47.80	5.34	----	----	0.05	2.60	57.42	32.24	89.66
1979	0.00	27.20	6.60	2.16	0.00	0.20	0.00	61.91	6.88	----	----	0.01	9.80	64.28	43.88	108.16
1980	0.00	28.07	7.17	2.41	0.00	0.20	0.00	67.59	0.96	----	----	0.25	3.60	70.45	32.63	103.08
1981	0.00	30.34	8.34	2.30	0.00	0.50	0.00	84.15	1.12	----	----	0.40	10.00	87.35	41.46	128.81
1982	0.00	32.91	9.46	2.38	0.00	4.45	0.00	73.16	0.74	----	----	0.59	6.99	80.58	40.64	121.22
1983	0.00	31.05	9.61	3.78	0.00	4.34	0.00	66.81	0.67	----	----	0.66	4.00	75.59	35.72	111.31
1984	0.00	33.04	10.00	2.94	0.00	3.62	0.00	101.50	1.03	----	----	0.69	1.53	108.75	35.60	144.35
1985	0.00	30.89	9.40	0.43	0.00	3.30	0.00	87.79	0.34	1.22	0.57	0.44	2.51	93.18	34.31	127.49
1986	0.00	32.77	10.20	0.28	0.00	4.75	0.00	84.69	0.86	----	----	0.57	10.60	90.29	44.23	134.52
1987	0.00	35.28	10.29	0.45	0.00	2.16	0.00	73.89	0.89	----	----	0.55	12.41	77.05	48.58	125.63
1988	0.00	38.44	11.67	1.04	0.00	3.27	0.00	89.48	0.90	----	----	0.58	6.58	94.37	45.92	140.29
1989	0.00	37.58	11.35	4.92	0.00	2.41	0.00	95.12	1.77	----	----	0.15	10.95	102.60	50.30	152.90
1990	0.09	40.30	12.55	0.08	0.00	2.58	0.00	92.25	1.50	1.53	0.24	0.00	3.27	96.53	45.31	141.84
1991	0.00	54.79	12.41	0.08	0.00	5.22	2.77	59.85	14.00	1.53	1.89	0.00	1.53	66.68	74.98	141.66
1992	0.93	48.28	11.69	0.20	0.00	3.48	2.99	86.10	7.22	1.63	1.33	0.00	1.52	92.34	61.34	153.68
1993	3.74	39.88	10.44	3.29	0.00	0.25	0.78	67.87	1.00	1.32	0.98	0.27	0.11	76.74	42.75	119.49
1994	12.11	32.87	11.37	3.09	0.00	0.16	0.14	72.15	0.79	1.18	1.02	0.43	0.00	89.12	34.82	123.94
1995	12.22	29.88	9.00	3.00	0.00	0.57	0.26	73.67	0.94	1.24	0.94	0.00	0.01	90.70	32.03	122.73
1996	13.90	29.85	9.35	2.48	0.00	0.39	0.27	79.62	0.83	2.10	1.20	0.30	0.19	98.79	32.34	131.13
1997	12.84	29.82	9.22	2.30	0.00	0.33	0.57	75.04	0.98	1.84	0.65	0.20	0.20	92.55	32.22	124.77
1998	18.97	24.40	9.23	0.08	0.00	2.15	0.48	78.63	1.58	2.42	0.77	0.31	0.26	102.56	27.49	130.05
1999	13.10	29.40	9.72	0.19	0.00	5.00	0.81	91.00	1.15	2.53	0.94	0.00	0.00	111.82	32.30	144.12
2000	13.87	36.05	9.71	0.17	0.00	0.47	0.53	104.37	1.35	3.42	1.62	0.00	25.10	122.30	64.65	186.95
	Public supply transfers represent water withdrawn in Manatee County and exported for use in Sarasota County.
	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.
	Power generation withdrawals may be included under the commercial-industrial-mining totals for values after 1994.
	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).