Table 1 1 . Sources of Water Used for Aquaculture Production - United States and States: 2013 and 2005 
[For meaning of abbreviations and symbols, see introductory text.] 
Geographic area 
Total farms 
Number of farms by sources of water 
Groundwater 
On-farm 
surface water 
Off-farm 
water 
Saltwater 
(see text) 
2013 
2005 
2013 
2005 
2013 
2005 
2013 
2005 
2013 
2005 
United States 
3,093 
4,309 
1,304 
2,018 
1,204 
1,314 
137 
128 
872 
1,200 
Alabama 
156 
215 
100 
128 
93 
106 
3 
2 
6 
2 
Alaska 
22 
26 
- 
- 
- 
- 
- 
1 
22 
25 
Arizona 
13 
11 
10 
9 
3 
2 
3 
4 
- 
- 
Arkansas 
85 
211 
75 
205 
20 
26 
3 
1 
- 
- 
California 
124 
118 
68 
66 
16 
29 
24 
18 
33 
22 
Colorado 
16 
15 
6 
10 
9 
4 
3 
2 
1 
- 
Connecticut 
28 
30 
3 
3 
1 
1 
- 
- 
25 
27 
Delaware 
3 
3 
3 
2 
1 
1 
- 
- 
- 
- 
Florida 
393 
359 
194 
181 
53 
35 
13 
4 
169 
163 
Georgia 
62 
79 
36 
35 
22 
46 
- 
- 
6 
1 
Flawaii 
45 
59 
9 
3 
11 
7 
16 
23 
16 
30 
Idaho 
28 
35 
6 
10 
21 
28 
3 
1 
- 
- 
Illinois 
23 
47 
10 
18 
10 
32 
3 
4 
1 
- 
Indiana 
7 
18 
4 
11 
7 
8 
- 
1 
- 
- 
Iowa 
31 
21 
12 
8 
22 
14 
2 
3 
- 
- 
Kansas 
4 
12 
2 
9 
4 
8 
1 
- 
- 
- 
Kentucky 
30 
65 
10 
23 
23 
41 
1 
4 
- 
- 
Louisiana 
500 
873 
286 
585 
235 
195 
19 
13 
48 
135 
Maine 
35 
50 
6 
8 
9 
4 
- 
- 
25 
40 
Maryland 
18 
86 
6 
8 
1 
5 
- 
- 
12 
75 
Massachusetts 
145 
157 
6 
12 
9 
11 
- 
1 
133 
140 
Michigan 
32 
34 
18 
21 
22 
16 
- 
2 
- 
- 
Minnesota 
35 
77 
16 
42 
24 
41 
5 
7 
- 
- 
Mississippi 
224 
403 
99 
215 
159 
197 
- 
- 
- 
1 
Missouri 
35 
35 
17 
17 
22 
25 
- 
2 
- 
- 
Montana 
4 
8 
1 
3 
3 
6 
- 
- 
- 
- 
Nebraska 
21 
26 
19 
22 
8 
6 
- 
1 
- 
- 
Nevada 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
New Hampshire 
7 
10 
6 
3 
- 
3 
1 
- 
1 
6 
New Jersey 
59 
87 
4 
10 
6 
5 
- 
2 
50 
70 
New Mexico 
2 
3 
2 
2 
_ 
1 
_ 
_ 
_ 
_ 
New York 
44 
54 
18 
21 
21 
31 
3 
2 
16 
13 
North Carolina 
146 
186 
56 
74 
78 
63 
- 
- 
26 
57 
North Dakota 
- 
1 
- 
1 
- 
1 
- 
- 
- 
- 
Ohio 
61 
55 
20 
22 
43 
41 
3 
2 
3 
- 
Oklahoma 
7 
20 
1 
6 
7 
17 
- 
1 
- 
- 
Oregon 
37 
47 
7 
13 
13 
15 
2 
4 
17 
21 
Pennsylvania 
56 
56 
25 
28 
43 
41 
5 
1 
- 
- 
Rhode Island 
21 
12 
- 
2 
- 
- 
- 
- 
21 
11 
South Carolina 
32 
85 
13 
23 
16 
21 
- 
3 
10 
45 
South Dakota 
7 
7 
3 
2 
5 
6 
_ 
_ 
_ 
_ 
Tennessee 
15 
45 
4 
15 
13 
30 
1 
2 
- 
- 
Texas 
98 
95 
50 
47 
40 
32 
11 
13 
14 
19 
Utah 
9 
11 
4 
7 
7 
4 
- 
1 
- 
- 
Vermont 
6 
9 
6 
6 
- 
4 
- 
1 
- 
- 
Virginia 
119 
147 
9 
12 
24 
18 
2 
1 
89 
122 
Washington 
143 
194 
7 
13 
14 
13 
3 
1 
128 
175 
West Virginia 
19 
21 
2 
4 
16 
17 
1 
- 
- 
- 
Wisconsin 
80 
84 
43 
48 
47 
54 
5 
- 
- 
- 
Wyoming 
6 
7 
2 
5 
3 
3 
1 
- 
- 
- 
16 2013 CENSUS OF AQUACULTURE 
2012 Census of Agriculture 
USDA, National Agricultural Statistics Service 
