Freshwater withdrawals by category in Indian River 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	Public supply			self-supplied		industrial-mining		self-supplied		irrigation		Power generation		Total freshwater withdrawn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	Treated	Ground	Surface	Ground	Surface	Ground	Surface	Ground	Surface	Ground	Surface	Ground	Surface	Total
1965	1.50	0.00	0.00	1.00	0.00	0.00	0.00	26.45	36.68	----	----	0.01	0.00	28.96	36.68	65.64
1966	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1967	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1968	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1969	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1970	3.10	0.00	0.00	1.80	0.00	0.50	0.00	97.40	33.90	----	----	0.10	0.00	102.90	33.90	136.80
1971	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1972	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1973	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1974	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1975	4.49	0.00	0.00	2.80	0.00	0.44	0.00	39.69	258.47	----	----	4.30	0.00	51.72	258.47	310.19
1976	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1977	5.82	0.00	0.00	3.12	0.00	0.44	0.00	18.85	56.92	----	----	4.40	0.00	32.63	56.92	89.55
1978	6.98	0.00	0.00	3.25	0.00	1.05	0.00	49.56	165.80	----	----	1.50	0.00	62.34	165.80	228.14
1979	6.23	0.00	0.00	7.96	0.00	0.67	0.00	66.23	235.02	----	----	0.43	0.00	81.52	235.02	316.54
1980	6.21	0.00	0.00	4.04	0.00	1.07	0.00	64.15	214.55	----	----	4.30	0.00	79.77	214.55	294.32
1981	8.07	0.00	0.00	7.46	0.00	0.24	0.00	105.67	202.92	----	----	0.15	0.00	121.59	202.92	324.51
1982	7.51	0.00	0.00	11.77	0.00	0.23	0.00	88.47	162.44	----	----	0.28	0.00	108.26	162.44	270.70
1983	8.87	0.00	0.00	8.19	0.00	0.23	0.00	88.99	175.78	----	----	0.24	0.00	106.52	175.78	282.30
1984	8.08	0.00	0.00	7.34	0.00	0.26	0.00	88.63	174.40	----	----	0.31	0.00	104.62	174.40	279.02
1985	8.84	0.00	0.97	7.29	0.00	0.12	0.00	27.46	105.05	0.97	2.13	0.31	0.00	44.99	107.18	152.17
1986	10.38	0.00	N/A	7.47	0.00	0.18	0.00	41.14	112.81	3.09	1.44	0.24	0.00	62.50	114.25	176.75
1987	11.98	0.00	N/A	8.33	0.00	0.26	0.00	41.09	105.22	2.24	1.06	0.25	0.00	64.15	106.28	170.43
1988	12.28	0.00	N/A	8.96	0.00	0.27	0.00	53.69	134.77	2.88	1.37	0.08	0.00	78.16	136.14	214.30
1989	13.74	0.00	N/A	10.29	0.00	0.31	0.00	43.99	106.16	2.55	1.20	0.08	0.00	70.96	107.36	178.32
1990	13.17	0.00	4.51	8.94	0.00	0.29	0.00	47.89	164.43	2.48	1.19	0.08	0.00	72.85	165.62	238.47
1991	11.51	0.00	4.00	7.32	0.00	0.29	0.00	40.27	97.25	2.65	1.27	0.08	0.00	62.12	98.52	160.64
1992	11.63	0.00	4.07	6.90	0.00	0.22	0.00	75.30	178.00	1.62	0.77	0.08	0.00	95.75	178.77	274.52
1993	11.39	0.00	5.17	6.21	0.00	0.18	0.00	59.00	132.50	2.80	1.38	0.08	0.00	79.66	133.88	213.54
1994	9.91	0.00	4.25	5.99	0.00	0.72	0.00	63.20	142.49	2.76	1.36	0.21	0.00	82.79	143.85	226.64
1995	11.16	0.00	5.98	6.91	0.00	0.16	0.00	56.34	135.19	2.01	1.10	0.00	0.00	76.58	136.29	212.87
1996	11.36	0.00	6.54	7.37	0.00	0.14	0.00	49.80	128.56	2.42	1.30	0.00	0.00	71.09	129.86	200.95
1997	11.62	0.00	6.90	5.72	0.00	0.11	0.00	33.72	85.90	2.07	1.10	0.00	0.00	53.24	87.00	140.24
1998	12.97	0.00	7.38	6.68	0.00	0.15	0.00	54.36	120.86	2.16	1.15	0.00	0.00	76.32	122.01	198.33
1999	13.37	0.00	9.15	6.24	0.00	0.13	0.00	38.47	95.78	1.69	0.91	0.00	0.00	59.90	96.69	156.59
2000	13.93	0.00	6.23	1.87	0.00	0.12	0.00	64.63	157.86	6.81	3.22	0.00	0.00	87.36	161.08	248.44
	Public supply treated includes water that does not meet public drinking water standards and is either treated through a desalination process or is diluted with fresher water to meet standards.
	The procedure used to estimate domestic self-supplied withdrawals changed for 2000 from previous years as a different per capita used to calculate withdrawals.
	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 through 1984.
	Data sources;	1965-1990 - Modified from USGS Open-File Report 94-521 (Marella, 1995).
		1991-1994, 1996-1999 - Published water-use data from the St. Johns River Water Management District, Palatka.
		1995 - USGS Water-Resources Investigations Report 99-4002 (Marella, 1999).
		2000 - USGS Scientific Investigations Report 2004-5151 (Marella, 2004) and St. Johns River Water Management District (2004).