Table 4. Estimated Quantity of Water Appiied By Source: 2013 and 2008 (continued) 
[Excludes institutional, research, and experimental farms. For meaning of abbreviations and symbols see introductory text] 
On-farm surface water 
Geographic area 
Applied in the open 
Applied under protectien 
Total 
Only seurce 
Total 
Only source 
Farms 
Acres 
irrigated 
Acre-feet 
applied 
Farms 
Acres 
irrigated 
Average 
acre-feet 
per acre 
Farms 
Square 
feet 
irrigated 
Gallens 
applied 
(1,000) 
Farms 
Square 
feet 
irrigated 
Gallens 
applied 
(1,000) 
United States 2013 
34,322 
6,369,961 
9,193,479 
19,917 
2,961,176 
1.6 
3,114 
318,948,518 
3,493,459 
2,082 
168,533,862 
1,831,371 
2008 
59,655 
8,990,106 
13,929,496 
40,867 
4,655,363 
1.6 
3,520 
349,881,054 
6,600,479 
1,593 
133,848,369 
2,520,776 
2013 DATA 
Alabama 
317 
42,926 
18,233 
251 
33,380 
0.4 
58 
2,856,166 
47,779 
42 
1 ,093,966 
8,715 
Alaska 
20 
82 
34 
7 
65 
0.3 
29 
74,465 
556 
14 
37,800 
425 
Arizona 
320 
100,628 
327,470 
181 
54,343 
4.0 
4 
765,016 
22,680 
1 
(D) 
(D) 
Arkansas 
1,314 
701,343 
895,347 
296 
91,996 
1.5 
16 
2,018,600 
85,125 
16 
2,018,600 
85,125 
California 
4,090 
1 ,027,008 
1,823,721 
914 
256,341 
2.7 
137 
19,788,818 
237,583 
64 
5,018,616 
31,369 
Colorado 
1,607 
318,017 
576,233 
1,303 
229,209 
2.0 
32 
5,008,700 
78,778 
21 
434,000 
13,076 
Connecticut 
126 
2,461 
1,783 
93 
1,820 
0.5 
72 
16,402,491 
191,506 
57 
16,366,971 
191,453 
Delaware 
43 
6,034 
1,321 
19 
854 
0.3 
- 
- 
- 
- 
- 
- 
Florida 
1,014 
289,801 
351 ,479 
663 
129,133 
1.0 
264 
87,741,255 
1,205,956 
122 
(D) 
(D) 
Georgia 
1,141 
244,943 
127,274 
353 
87,809 
0.6 
23 
211,625 
(D) 
7 
17,850 
134 
Hawaii 
117 
1 0,773 
(D) 
69 
6,670 
2.2 
87 
2,912,060 
61,305 
63 
1,960,500 
39,073 
Idaho 
1,861 
451,182 
850,596 
765 
155,136 
1.7 
18 
2,203,344 
26,576 
9 
792,000 
15,552 
Illinois 
206 
1 1 ,531 
5,667 
148 
5,269 
0.4 
58 
5,497,383 
(D) 
37 
769,124 
6,068 
Indiana 
337 
43,637 
23,301 
215 
19,444 
0.6 
28 
5,540,588 
(D) 
17 
5,370,960 
(D) 
Iowa 
150 
6,426 
2,066 
114 
2,957 
0.3 
56 
381,100 
4,200 
46 
311,880 
3,421 
Kansas 
469 
31,252 
19,015 
179 
12,599 
0.6 
21 
1 ,061 ,720 
20,255 
4 
28,800 
897 
Kentucky 
381 
22,883 
10,574 
351 
20,736 
0.5 
83 
13,410,057 
41,693 
63 
547,440 
3,206 
Louisiana 
507 
183,205 
308,251 
247 
98,305 
1.9 
34 
1,186,028 
16,538 
9 
5,400 
122 
Maine 
200 
9,752 
3,438 
175 
4,951 
0.5 
51 
282,840 
1,373 
34 
90,840 
(D) 
Maryland 
282 
20,170 
9,337 
199 
8,801 
0.4 
61 
2,895,513 
22,833 
40 
2,737,012 
21,203 
Massachusetts 
573 
21 ,874 
30,350 
427 
13,912 
2.0 
124 
2,351 ,026 
(D) 
72 
884,526 
9,432 
Michigan 
969 
126,549 
68,925 
487 
43,365 
0.5 
119 
5,357,410 
19,068 
69 
373,988 
1,763 
Minnesota 
179 
32,601 
23,467 
112 
20,886 
0.8 
27 
1 ,027,276 
5,992 
17 
210,000 
1,098 
Mississippi 
478 
92,072 
87,151 
220 
28,704 
0.7 
13 
105,000 
976 
13 
105,000 
976 
Missouri 
570 
58,125 
33,680 
507 
42,021 
0.6 
74 
414,706 
3,836 
64 
397,300 
3,627 
Montana 
1,141 
436,152 
61 1 ,784 
883 
321,126 
1.4 
13 
140,120 
1,705 
13 
140,120 
1,705 
Nebraska 
1,663 
194,992 
154,652 
22 
18,644 
1.1 
- 
- 
- 
- 
- 
- 
Nevada 
484 
187,394 
409,824 
354 
85,164 
2.1 
- 
- 
- 
- 
- 
- 
New Hampshire 
123 
1,166 
473 
91 
814 
0.4 
60 
253,836 
(D) 
44 
146,636 
1,378 
New Jersey 
302 
27,146 
15,155 
132 
12,518 
0.6 
47 
5,044,981 
(D) 
28 
612,000 
7,887 
New Mexico 
1,657 
134,874 
142,897 
1,408 
120,399 
1.0 
28 
122,050 
3,548 
19 
117,600 
3,504 
New York 
457 
18,461 
10,091 
374 
15,645 
0.5 
161 
14,893,673 
63,876 
133 
14,749,878 
61,157 
North Carolina 
1,183 
86,137 
35,832 
1,066 
74,616 
0.4 
124 
20,004,442 
275,116 
82 
16,805,050 
240,982 
North Dakota 
77 
13,144 
6,654 
61 
10,861 
0.5 
12 
724,032 
4,504 
6 
720,000 
4,500 
Ohio 
382 
14,345 
10,604 
286 
1 1 ,679 
0.7 
159 
21,237,883 
129,251 
113 
20,521,038 
124,665 
Oklahoma 
212 
34,488 
26,142 
152 
29,865 
0.7 
2 
(D) 
(D) 
_ 
_ 
_ 
Oregon 
1,956 
347,321 
634,328 
1,385 
208,160 
1.9 
126 
1 1 ,271 ,094 
136,062 
89 
2,349,124 
17,601 
Pennsylvania 
601 
10,508 
(D) 
415 
7,785 
0.4 
150 
2,764,078 
16,358 
128 
2,687,970 
15,791 
Rhode Island 
66 
2,340 
1,765 
52 
2,315 
0.8 
31 
1 1 7,684 
1,456 
17 
84,204 
1,377 
South Carolina 
217 
33,316 
18,543 
129 
11,553 
0.4 
55 
221,932 
3,373 
46 
205,300 
3,352 
South Dakota 
136 
33,735 
22,946 
82 
22,888 
0.7 
18 
83,700 
1,044 
9 
16,200 
405 
Tennessee 
258 
17,046 
6,165 
228 
15,917 
0.4 
73 
5,324,950 
65,835 
49 
4,907,320 
61,560 
Texas 
1,517 
117,187 
206,105 
1,096 
73,121 
2.1 
105 
42,902,765 
(D) 
64 
15,303,280 
183,341 
Utah 
1,314 
168,100 
266,881 
868 
98,700 
1.8 
- 
- 
- 
- 
- 
Vermont 
161 
1,555 
471 
143 
1,392 
0.3 
53 
375,142 
(D) 
22 
328,512 
(D) 
Virginia 
304 
38,527 
18,881 
269 
35,281 
0.5 
129 
10,177,855 
99,676 
72 
3,959,045 
52,327 
Washington 
1,317 
234,253 
493,357 
945 
121,414 
2.4 
223 
809,290 
4,702 
201 
455,040 
3,040 
West Virginia 
71 
328 
258 
71 
328 
0.8 
23 
377,960 
(D) 
23 
377,960 
(D) 
Wisconsin 
569 
41 ,929 
68,043 
359 
25,522 
2.1 
25 
82,700 
531 
15 
44,900 
408 
Wyoming 
883 
320,242 
411,920 
751 
266,763 
1.4 
8 
(D) 
198 
8 
(D) 
198 
Water Resources Regions 
Region 01 New England 
1,125 
37,886 
37,897 
868 
24,098 
1.4 
353 
19,440,517 
221,193 
224 
17,573,177 
204,368 
Region 02 Mid-Atlantic 
1,599 
106,626 
49,898 
1,109 
68,919 
0.5 
385 
20,406,164 
(D) 
300 
10,331,189 
102,862 
Region 03 South Atlantic-Gulf 
3,949 
720,817 
564,894 
2,532 
355,673 
0.7 
549 
112,308,640 
1 ,554,745 
311 
(D) 
(D) 
Region 04 Great Lakes 
1,640 
158,634 
89,021 
971 
62,669 
0.5 
321 
40,765,746 
207,385 
219 
35,437,534 
186,681 
Region 05 Ohio 
1,123 
43,878 
22,981 
919 
35,807 
0.5 
293 
23,692,706 
119,206 
193 
9,747,700 
72,089 
Region 06 Tennessee 
352 
28,327 
(D) 
314 
22,757 
0.5 
54 
1,131,390 
6,506 
35 
497,040 
4,026 
Region 07 Upper Mississippi 
1,034 
111,513 
111,061 
721 
67,710 
1.2 
160 
6,822,583 
(D) 
114 
1,172,404 
10,841 
Region 08 Lower Mississippi 
1,823 
851,196 
1,146,719 
414 
146,378 
1.8 
54 
3,491,628 
(D) 
29 
2,311,000 
89,355 
Region 09 Souris-Red-Rainy 
54 
18,026 
13,230 
45 
15,758 
0.8 
18 
814,032 
4,953 
12 
810,000 
4,949 
Region 10 Missouri 
4,262 
989,780 
1,248,178 
2,018 
608,725 
1.4 
99 
5,093,986 
70,949 
67 
424,160 
4,516 
Region 1 1 Arkansas-White-Red 
1,262 
236,769 
310,904 
852 
159,085 
1.4 
57 
4,767,203 
77,152 
47 
1,262,840 
37,530 
Region 12Texas-Gulf 
1,488 
112,884 
146,716 
1,085 
70,087 
1.4 
89 
42,086,765 
(D) 
48 
14,487,280 
158,819 
Region 13 Rio Grande 
1,292 
102,873 
116,166 
1,033 
74,398 
1.0 
28 
122,050 
3,548 
19 
117,600 
3,504 
Region 14 Upper Colorado 
1,620 
281,461 
463,827 
1,359 
242,785 
1.7 
18 
27,900 
578 
11 
13,200 
255 
Region 15 Lower Colorado 
460 
125,904 
419,258 
321 
78,755 
3.9 
4 
765,016 
22,680 
1 
(D) 
(D) 
Region 1 6 Great Basin 
1,308 
304,126 
593,001 
848 
159,311 
2.0 
- 
- 
- 
- 
- 
_ 
Region 1 7 Pacific Northwest 
5,658 
1 ,087,288 
2,045,507 
3,510 
502,705 
2.0 
379 
14,436,848 
169,199 
311 
3,749,284 
38,052 
Region 18 California 
4,136 
1,041,118 
1 ,783,532 
922 
258,821 
2.5 
137 
19,788,818 
237,583 
64 
5,018,616 
31,369 
Region 19 Alaska 
20 
82 
34 
7 
65 
0.3 
29 
74,465 
556 
14 
37,800 
425 
Region 20 Hawaii 
117 
1 0,773 
(D) 
69 
6,670 
2.2 
87 
2,912,060 
61,305 
63 
1,960,500 
39,073 
See footnote(s) at end of table. -continued 
2012 Census of Agricuiture 2013 FRIS - Entire Farm Data 13 
USDA, National Agricultural Statistics Service 
