The following page lists all public utilities in the U.S. state of Arkansas.
| Name | Type | Customers | Transmission (miles) | Founded | |
|---|---|---|---|---|---|
| Arkansas Electric Cooperative Corporation | Cooperative | 500,000 | 322 | 1949[1] | |
| Arkansas Valley Electric Cooperative | Cooperative | ||||
| Augusta Light & Power | Municipal | ||||
| Ashley-Chicot Electric Cooperative | Cooperative | ||||
| Benton Utilities | Municipal | ||||
| Bentonville Light & Water System | Municipal | ||||
| City of Paris Utilities | Municipal | ||||
| City of Siloam Springs | Municipal | ||||
| C&L Electric Cooperative | Cooperative | ||||
| Carroll Electric Cooperative | Cooperative | ||||
| Clarksville Light & Water Company | Municipal | ||||
| Clay County Electric Cooperative | Cooperative | ||||
| Conway Corporation | Municipal | ||||
| Craighead Electric Cooperative | Cooperative | ||||
| Empire District Electric Company | Investor owned | 167,688[2] | 6,862 | 1909[3] | |
| Entergy Arkansas | Investor owned | 696,000 | 15,700[4] | 1913 | |
| Farmers Electric Cooperative | Cooperative | ||||
| First Electric Cooperative | Cooperative | 103,440 | 10,373 | 1937 | |
| Hope Water & Light Company | Municipal | ||||
| Jonesboro City Water & Light Company | Municipal | ||||
| Mississippi County Electric Cooperative | Cooperative | ||||
| North Arkansas Electric Cooperative | Cooperative | ||||
| North Little Rock Electric Department | Municipal | ||||
| Oklahoma Gas & Electric | Investor owned | ||||
| Osceola Municipal Light & Power | Municipal | 1912 | |||
| Ouachita Electric Cooperative | Cooperative | ||||
| Ozarks Electric Cooperative | Cooperative | ||||
| Paragould Light Water & Cable | Municipal | ||||
| Petit Jean Electric Cooperative | Cooperative | ||||
| Piggott Municipal Light, Water & Sewer | Municipal | ||||
| Prescott Water & Light Company | Municipal | ||||
| Rich Mountain Electric Cooperative | Cooperative | ||||
| South Central Arkansas Electric Cooperative | Cooperative | ||||
| Southwest Arkansas Electric Cooperative | Cooperative | ||||
| Southwestern Electric Power Company (SWEPCO) | Investor owned | ||||
| West Memphis Utility Commission | Municipal | ||||
| Woodruff Electric Cooperative | Cooperative |
| Name | Customers | City | Source | |
|---|---|---|---|---|
| Acorn Rural Water Assn | 1903 | Mena, Arkansas | Surface Purchased | |
| ADC Cummins Unit | 3800 | Grady, Arkansas | Ground | |
| ADC Tucker Unit | 1500 | Pine Bluff, Arkansas | Ground | |
| ADC East Arkansas Regional | 1536 | Marianna, Arkansas | Ground | |
| Airport Road Water Association | 576 | Lake Village, Arkansas | Ground Purchased | |
| Alicia Water System | 157 | Batesville, Arkansas | Ground Purchased | |
| Alma Waterworks | 5745 | Alma, Arkansas | Surface | |
| Almyra Waterworks | 406 | Almyra, Arkansas | Ground | |
| Alpena Waterworks | 550 | Alpena, Arkansas | Surface Purchased | |
| Alpine Water Association | 740 | Amity, Arkansas | Surface Purchased | |
| Altheimer Waterworks | 918 | Altheimer, Arkansas | Ground | |
| Altus Waterworks | 2043 | Altus, Arkansas | Surface Purchased | |
| Amity Waterworks | 772 | Amity, Arkansas | Surface | |
| Antoine Waterworks | 618 | Antoine, Arkansas | Ground | |
| Ar Dept Of Correction Izard Co | 800 | Calico Rock, Arkansas | Ground | |
| Arkadelphia Waterworks | 10796 | Arkadelphia, Arkansas | Surface | |
| Arkansas City Waterworks | 366 | Arkansas City, Arkansas | Ground | |
| Arkansas Health Center | 1000 | Benton, Arkansas | Surface | |
| Arsenal Water System | 2577 | Pine Bluff, Arkansas | Ground | |
| Ash Flat Water Company | 1097 | Ash Flat, Arkansas | Ground | |
| Ashdown Waterworks | 4723 | Ashdown, Arkansas | Ground | |
| Atkins Water System | 4439 | Atkins, Arkansas | Surface | |
| Augusta Waterworks | 2665 | Augusta, Arkansas | Ground | |
| Aurelle Water System | 296 | Strong, Arkansas | Ground Purchased | |
| Austin Waterworks | 2436 | Austin, Arkansas | Ground Purchased & Surface Purchased | |
| Autumn Acres Mhp | 88 | Gassville, Arkansas | Ground | |
| Bald Knob North Water Assoc | 2646 | Bald Knob, Arkansas | Surface Purchased | |
| Bald Knob Waterworks | 2897 | Bald Knob, Arkansas | Surface Purchased | |
| Banks Waterworks | 248 | Banks, Arkansas | Ground | |
| Barkada Water Association | 381 | Wilmar, Arkansas | Ground Purchased | |
| Barling Waterworks | 4238 | Barling, Arkansas | Surface Purchased | |
| Barton Lexa Water Association | 4000 | Barton, Arkansas | Ground | |
| Basin Valley Water System | 390 | Marble Falls, Arkansas | Ground | |
| Bassett Waterworks | 173 | Joiner, Arkansas | Ground | |
| Batesville Water Utilities | 11245 | Batesville, Arkansas | Surface | |
| Batts-Lapile Water Association | 613 | Strong, Arkansas | Ground | |
| Bauxite Water | 574 | Bauxite, Arkansas | Surface Purchased | |
| Bay Waterworks | 1801 | Bay, Arkansas | Ground | |
| Bearden Waterworks | 2407 | Bearden, Arkansas | Ground | |
| Beaver Water District | 52 | Lowell, Arkansas | Surface | |
| Beaverfork Volunteer Fire Department Water Service District | 3097 | Conway, Arkansas | Surface Purchased | |
| Bedford Falls Mhp | 105 | Green Forest, Arkansas | Ground | |
| Bee Branch Water | 3135 | Bee Branch, Arkansas | Surface Purchased | |
| Beebe Waterworks | 7898 | Beebe, Arkansas | Ground & Surface Purchased | |
| Beedeville Water Works | 113 | Beedeville, Arkansas | Ground | |
| Bella Vista P.O.A. | 26461 | Bella Vista, Arkansas | Surface Purchased | |
| Bellefonte Water | 455 | Harrison, Arkansas | Ground | |
| Belleville Water | 1103 | Belleville, Arkansas | Surface Purchased | |
| Ben Lomond Waterworks | 156 | Ben Lomond, Arkansas | Surface Purchased | |
| Benton Co Water | 5217 | Avoca, Arkansas | Surface Purchased | |
| Benton County Water Authority 4 | 520 | Lowell, Arkansas | Surface Purchased | |
| Benton County Water Authority 5 | 1530 | Rogers, Arkansas | Surface Purchased | |
| Benton Waterworks | 30681 | Benton, Arkansas | Surface | |
| Bentonville Public Works Department | 40137 | Bentonville, Arkansas | Surface Purchased | |
| Benton-Washington Regional Public Water Authority | 17 | Rogers, Arkansas | Surface | |
| Bergman Waterworks | 2805 | Bergman, Arkansas | Ground | |
| Berryville Waterworks | 5632 | Berryville, Arkansas | Surface Purchased | |
| Bethesda Water Association | 1302 | Batesville, Arkansas | Surface Purchased | |
| Big Clifty Water | 150 | Eureka Springs, Arkansas | Ground | |
| Big Flat Waterworks | 523 | Big Flat, Arkansas | Ground | |
| Bigelow Waterworks | 544 | Perryville, Arkansas | Ground | |
| Biggers Waterworks | 378 | Biggers, Arkansas | Ground | |
| Birdsong Whitton Water Assoc | 447 | Tyronza, Arkansas | Ground | |
| Biscoe Waterworks | 380 | Biscoe, Arkansas | Ground | |
| Black Oak Waterworks | 449 | Lake City, Arkansas | Ground | |
| Black Rock Waterworks | 663 | Black Rock, Arkansas | Ground | |
| Blevins Waterworks | 335 | Blevins, Arkansas | Ground | |
| Blue Mountain Waterworks | 403 | Blue Mountain, Arkansas | Surface Purchased | |
| Blytheville Waterworks | 16413 | Blytheville, Arkansas | Ground | |
| Bodcaw Rural Water System | 1203 | Rosston, Arkansas | Ground Purchased & Surface Purchased | |
| Bois D'Arc Water System | 50 | Fulton, Arkansas | Ground | |
| Bonanza Waterworks | 575 | Bonanza, Arkansas | Surface Purchased | |
| Bono Waterworks | 1971 | Bono, Arkansas | Ground & Ground Purchased | |
| Booneville Development Center | 275 | Booneville, Arkansas | Surface | |
| Booneville Waterworks | 5892 | Booneville, Arkansas | Surface | |
| Bowser Water Assn | 569 | Monticello, Arkansas | Ground Purchased | |
| Boydell Water Association | 133 | Montrose, Arkansas | Ground | |
| Bradford Waterworks | 825 | Bradford, Arkansas | Ground | |
| Bradley Co Rural Water Assn | 1099 | Warren, Arkansas | Ground Purchased | |
| Bradley Waterworks | 258 | Bradley, Arkansas | Ground | |
| Branch Water Works | 480 | Branch, Arkansas | Surface Purchased | |
| Breckenridge Union Water Association | 1267 | Newport, Arkansas | Ground | |
| Briarcliff Waterworks | 313 | Mountain Home, Arkansas | Ground | |
| Brinkley Waterworks | 4200 | Brinkley, Arkansas | Ground | |
| Brookland Waterworks | 2450 | Brookland, Arkansas | Ground | |
| Brunner Hill Water Assoc | 1023 | Dolph, Arkansas | Ground | |
| Bryant Waterworks | 19070 | Bryant, Arkansas | Surface Purchased | |
| Buckner Waterworks | 308 | Buckner, Arkansas | Ground | |
| Buena Vista-Ogemaw Water Association | 468 | Stephens, Arkansas | Surface Purchased | |
| Buffalo Island Reg Water Dist | 3416 | Monette, Arkansas | Ground | |
| Bull Shoals Water System | 2654 | Bull Shoals, Arkansas | Surface Purchased | |
| Burdette Waterworks | 597 | Burdette, Arkansas | Ground | |
| Cabot Waterworks | 23776 | Cabot, Arkansas | Ground & (Ground & Surface) Purchased | |
| Caddo Valley Waterworks | 635 | Arkadelphia, Arkansas | Surface Purchased | |
| Caldwell Water | 1280 | Forrest City, Arkansas | Ground Purchased | |
| Calhoun County Water Assn | 1553 | Hampton, Arkansas | Ground | |
| Calico Rock Waterworks | 1840 | Calico Rock, Arkansas | Ground & GWUDI | |
| Calion Water Works | 492 | Calion, Arkansas | Ground | |
| Camden Waterworks | 13600 | Camden, Arkansas | Surface | |
| Camp Robinson | 1500 | North Little Rock, Arkansas | Surface Purchased | |
| Campbell Station Waterworks | 240 | Batesville, Arkansas | Ground Purchased | |
| Caraway Waterworks | 1375 | Caraway, Arkansas | Ground | |
| Carlisle Waterworks | 2313 | Carlisle, Arkansas | Ground | |
| Carroll-Boone Water District | 12 | Eureka Springs, Arkansas | Surface | |
| Carthage Water And Sewer | 338 | Carthage, Arkansas | Ground | |
| Casa Water Dept | 1200 | Casa, Arkansas | Surface Purchased | |
| Cash Waterworks | 359 | Cash, Arkansas | Ground Purchased | |
| Cave City Waterworks | 2664 | Cave City, Arkansas | Ground | |
| Cave Springs Waterworks | 3028 | Cave Springs, Arkansas | Surface Purchased | |
| Cedarville Waterworks | 8798 | Cedarville, Arkansas | Surface Purchased | |
| Center Grove Water Association | 4398 | Sheridan, Arkansas | Ground | |
| Centerton Waterworks | 13235 | Centerton, Arkansas | Surface Purchased | |
| Central Arkansas Water | 313504 | Little Rock, Arkansas | Surface | |
| Central Logan County Pwfb | 1230 | Paris, Arkansas | Surface Purchased | |
| Central Public Water Authority | 1218 | Central City, Arkansas | Surface Purchased | |
| Charleston Waterworks | 3423 | Charleston, Arkansas | Surface | |
| Cherokee Village Water Assoc | 4717 | Cherokee Village, Arkansas | Ground | |
| Cherry Hill Public Facility Bd | 864 | Perryville, Arkansas | Surface Purchased | |
| Cherry Valley Waterworks | 658 | Cherry Valley, Arkansas | Ground | |
| Chester Water Works | 210 | Chester, Arkansas | Surface Purchased | |
| Chicot Junction Water Assoc | 779 | Eudora, Arkansas | Ground Purchased | |
| Chidester Waterworks | 534 | Chidester, Arkansas | Ground | |
| City Corporation | 28616 | Russellville, Arkansas | Surface | |
| Clarendon Waterworks | 1640 | Clarendon, Arkansas | Ground | |
| Clark Co Country Water Facilit | 2450 | Arkadelphia, Arkansas | Surface Purchased | |
| Clarkedale-Jericho Water Assoc | 955 | Proctor, Arkansas | Ground Purchased | |
| Clarksville Waterworks | 9288 | Clarksville, Arkansas | Surface | |
| Clay Co Reg Water District | 5880 | McDougal, Arkansas | Ground & Ground Purchased | |
| Cleveland Co Rural Water Users Assoc | 1703 | Rison, Arkansas | Ground & Ground Purchased | |
| Clinton Waterworks | 5684 | Clinton, Arkansas | Surface | |
| Coal Hill Waterworks | 1300 | Coal Hill, Arkansas | Surface Purchased | |
| Collins Water Association | 264 | Dermott, Arkansas | Ground | |
| Colt Water Association | 976 | Colt, Arkansas | Ground | |
| Community Water System | 15646 | Greers Ferry, Arkansas | Surface | |
| Compton Waterworks | 811 | Compton, Arkansas | Ground Purchased & Surface Purchased | |
| Concord Water & Sewer Pfb | 3020 | Van Buren, Arkansas | Surface Purchased | |
| Conway Co Regional Water Dist | 18943 | Morrilton, Arkansas | Surface | |
| Conway Water System | 58908 | Conway, Arkansas | Surface | |
| Corinth Valley Water System | 84 | Warren, Arkansas | Ground Purchased | |
| Corning Waterworks | 3377 | Corning, Arkansas | Ground | |
| Cotter Waterworks | 980 | Cotter, Arkansas | Ground & Surface Purchased | |
| Cotton Plant Water Department | 1025 | Cotton Plant, Arkansas | Ground | |
| Cottonshed Waterworks | 72 | Texarkana, Arkansas | Ground | |
| Cottonwood Water Association | 688 | Harrison, Arkansas | Surface Purchased | |
| Cove Waterworks | 625 | Cove, Arkansas | Surface Purchased | |
| Coy Waterworks | 256 | Coy, Arkansas | Ground | |
| Crawfordsville Waterworks | 2032 | Crawfordsville, Arkansas | Ground | |
| Crestwood Mobile Home Park | 34 | Mountain Home, Arkansas | Ground | |
| Cross County Rural Water System | 9233 | Hickory Ridge, Arkansas | Ground | |
| Crossett Water Commission | 8038 | Crossett, Arkansas | Ground | |
| Crowleys Ridge Water Assoc | 3611 | Harrisburg, Arkansas | Ground & Ground Purchased | |
| Cushman Water System | 1385 | Cushman, Arkansas | Surface & Surface Purchased | |
| Damascus Water Works | 1850 | Damascus, Arkansas | Surface Purchased | |
| Danville Waterworks | 2567 | Danville, Arkansas | Surface | |
| Dardanelle Waterworks | 4228 | Dardanelle, Arkansas | GWUDI & Surface Purchased | |
| Decatur Waterworks | 2851 | Decatur, Arkansas | Ground & Surface Purchased | |
| Deer Run Water Company | 117 | Evening Shade, Arkansas | Ground | |
| Deer Water Association | 882 | Deer, Arkansas | Surface Purchased | |
| Delaplaine Waterworks | 146 | McDougal, Arkansas | Ground Purchased | |
| Delight Waterworks | 1495 | Delight, Arkansas | Surface Purchased | |
| Dell Waterworks | 1498 | Dell, Arkansas | Ground Purchased | |
| Dennard Water Association | 908 | Dennard, Arkansas | Surface Purchased | |
| Denning Waterworks | 588 | Altus, Arkansas | Surface Purchased | |
| DeQueen Water Works | 6594 | DeQueen, Arkansas | Surface | |
| Dermott Waterworks | 2600 | Dermott, Arkansas | Ground | |
| Des Arc Waterworks | 3882 | Des Arc, Arkansas | Ground | |
| DeValls Bluff Waterworks | 615 | DeValls Bluff, Arkansas | Ground | |
| Dewitt Waterworks | 3294 | Dewitt, Arkansas | Ground | |
| Diamond City Water | 1203 | Diamond City, Arkansas | Surface Purchased | |
| Diaz Waterworks | 1092 | Newport, Arkansas | Ground Purchased | |
| Dierks Water Works | 1400 | Dierks, Arkansas | Surface | |
| Dogwood Water Association | 1279 | Blytheville, Arkansas | Ground | |
| Dorcheat Water Association | 1860 | Taylor, Arkansas | Ground | |
| Dota Public Water Authority | 2650 | Cord, Arkansas | GWUDI & Ground Purchased | |
| Dover Waterworks | 1587 | Dover, Arkansas | Surface & Surface Purchased | |
| Driver Grider Water Assoc | 222 | Osceola, Arkansas | Ground Purchased | |
| Dumas Waterworks | 5847 | Dumas, Arkansas | Ground | |
| Dyer Waterworks | 1023 | Dyer, Arkansas | Surface Purchased | |
| Dyess Rural Water | 294 | Dyess, Arkansas | Ground Purchased | |
| Dyess Waterworks | 430 | Dyess, Arkansas | Ground | |
| E Cass Water Supply Corp | 133 | Bivins, Texas | Ground & Ground Purchased | |
| Earle Waterworks | 1836 | Earle, Arkansas | Ground | |
| East End Water | 5800 | Little Rock, Arkansas | Ground | |
| East Johnson County Water Association | 4210 | Lamar, Arkansas | Surface Purchased | |
| East Logan County Rural Water | 1918 | Paris, Arkansas | Surface Purchased | |
| East Monroe County Water Users | 966 | Brinkley, Arkansas | Ground Purchased | |
| East Newton County Water Association | 1815 | Vendor, Arkansas | Surface Purchased | |
| East Prairie Cnty Public Water Authority | 699 | Des Arc, Arkansas | Ground | |
| Eastside Homeowners Association | 201 | Horseshoe Lake, Arkansas | Ground | |
| Edgewood Bay Water | 277 | Lakeview, Arkansas | Ground & Surface Purchased | |
| El Dorado Waterworks | 18750 | El Dorado, Arkansas | Ground | |
| Elaine Waterworks | 1673 | Elaine, Arkansas | Ground | |
| Elkins Water Department | 2815 | Elkins, Arkansas | Surface Purchased | |
| Emerson Waterworks | 1158 | Emerson, Arkansas | Ground | |
| Emmet Waterworks | 558 | Emmet, Arkansas | Ground | |
| England Waterworks | 2823 | England, Arkansas | Ground | |
| Enon Water Association | 467 | Monticello, Arkansas | Ground Purchased | |
| Eudora Waterworks | 1763 | Eudora, Arkansas | Ground | |
| Eureka Springs Waterworks | 4058 | Eureka Springs, Arkansas | Surface Purchased | |
| Evening Shade Waterworks | 747 | Evening Shade, Arkansas | Surface & Ground Purchased | |
| Faircrest Water Association | 1275 | El Dorado, Arkansas | Ground | |
| Fayetteville Utilities Department | 91427 | Fayetteville, Arkansas | Surface Purchased | |
| Fort Chaffee Maneuver Training Center Waterworks | 500 | Fort Chaffee | Surface Purchased | |
| Felsenthal Water And Sewer | 620 | Felsenthal, Arkansas | Ground | |
| Fifty Six Waterworks | 595 | Fifty Six, Arkansas | Ground | |
| Flippin Waterworks | 3625 | Flippin, Arkansas | Surface Purchased | |
| Fordyce Rural Water Association | 1438 | Fordyce, Arkansas | Ground Purchased | |
| Fordyce Water Department | 4746 | Fordyce, Arkansas | Ground | |
| Foreman Waterworks | 1173 | Foreman, Arkansas | Surface Purchased | |
| Forrest City Waterworks | 15220 | Forrest City, Arkansas | Ground | |
| Fort Smith Water Utilities | 86209 | Fort Smith, Arkansas | Surface | |
| Fouke Waterworks | 865 | Fouke, Arkansas | Ground | |
| Fountain Hill Waterworks | 895 | Fountain Hill, Arkansas | Ground | |
| Four Mile Hill Water Association | 4603 | Searcy, Arkansas | Surface Purchased | |
| Franklin Waterworks | 243 | Franklin, Arkansas | Ground | |
| Franklin-Sebatian Public Water Authority | 0 | Lavaca, Arkansas | Surface Purchased | |
| Free Hope Water Association | 185 | Magnolia, Arkansas | Ground Purchased & Surface Purchased | |
| Freedom Water Association | 1785 | Mena, Arkansas | Surface Purchased | |
| Frenchport Water Association | 1669 | Camden, Arkansas | Surface Purchased | |
| Fulton County Water Association | 1781 | Salem, Arkansas | Ground & Ground Purchased | |
| Fulton Waterworks | 365 | Fulton, Arkansas | Ground | |
| Furlow Water Association | 2905 | Cabot, Arkansas | Ground Purchased | |
| Garfield Waterworks | 630 | Garfield, Arkansas | Surface Purchased | |
| Garland Waterworks | 342 | Garland, Arkansas | Ground | |
| Garrett Bridge Water Association | 815 | Dumas, Arkansas | Ground Purchased | |
| Gassville Waterworks | 1618 | Gassville, Arkansas | Ground & Surface Purchased | |
| Gateway Public Water Authority | 1890 | Gateway, Arkansas | Surface Purchased | |
| Gentry Waterworks | 5153 | Gentry, Arkansas | Surface Purchased | |
| Gentryville Public Water Authority | 386 | Ash Flat, Arkansas | Ground | |
| Gillett Water Department | 670 | Gillett, Arkansas | Ground | |
| Gillham Regional Water District | 3 | Wickes, Arkansas | Surface | |
| Gillham Waterworks | 300 | Gillham, Arkansas | Surface Purchased | |
| Gilmore Waterworks | 258 | Gilmore, Arkansas | Ground | |
| Glen Acres | 73 | Eureka Springs, Arkansas | Ground | |
| Glenwood Water Department | 3023 | Glenwood, Arkansas | Surface | |
| Gosnell Water Association | 4093 | Gosnell, Arkansas | Ground | |
| Gould Municipal Water-Sewer | 1041 | Gould, Arkansas | Ground | |
| Grady Waterworks | 424 | Grady, Arkansas | Ground | |
| Grand Prairie Bayou 2 Public Water Authority | 10360 | Austin, Arkansas | Ground & Surface Purchased | |
| Grand Prairie Regional Water | 13500 | Stuttgart, Arkansas | Ground | |
| Grange-Calamine Water Association | 2381 | Cave City, Arkansas | Ground & Ground Purchased | |
| Grannis Waterworks | 548 | Grannis, Arkansas | Surface Purchased | |
| Grassy Knob Subordinate Sd | 65 | Eureka Springs, Arkansas | Surface Purchased | |
| Gravette Waterworks | 3455 | Gravette, Arkansas | Surface Purchased | |
| Gray Rock Water Association | 738 | Scranton, Arkansas | Surface Purchased | |
| Greasy Valley WPFB Logan Co. | 495 | Paris, Arkansas | Surface Purchased | |
| Green Forest Waterworks | 5473 | Green Forest, Arkansas | Surface Purchased | |
| Green Hill-Brooks Chapel Water | 713 | Monticello, Arkansas | Ground Purchased | |
| Greenbrier Waterworks | 6590 | Greenbrier, Arkansas | Surface Purchased | |
| Greenway Waterworks | 322 | Greenway, Arkansas | Ground | |
| Greenwood Waterworks | 8952 | Greenwood, Arkansas | Surface | |
| Grubbs Waterworks | 907 | Grubbs, Arkansas | Ground Purchased | |
| Guion Water Department | 270 | Guion, Arkansas | Surface Purchased | |
| Gum Springs Water Association | 947 | Arkadelphia, Arkansas | Surface Purchased | |
| Gurdon Waterworks | 3215 | Gurdon, Arkansas | Ground | |
| Guy Waterworks | 1702 | Guy, Arkansas | Surface Purchased | |
| Hackett Waterworks | 963 | Hackett, Arkansas | Surface Purchased | |
| Hamburg Waterworks | 5309 | Hamburg, Arkansas | Ground | |
| Hampton Waterworks | 1695 | Hampton, Arkansas | Ground | |
| Hardin Water Association | 4802 | Pine Bluff, Arkansas | Ground Purchased | |
| Hardy Waterworks | 915 | Hardy, Arkansas | Ground | |
| Harmony Grove Water Assoc | 2303 | East Camden, Arkansas | Ground Purchased | |
| Harmony Water Association | 362 | El Dorado, Arkansas | Ground Purchased | |
| Harrell Waterworks | 305 | Harrell, Arkansas | Ground | |
| Harrisburg Waterworks | 2288 | Harrisburg, Arkansas | Ground | |
| Harrison Waterworks | 16905 | Harrison, Arkansas | Surface Purchased | |
| Hartford Waterworks | 655 | Hartford, Arkansas | Surface Purchased | |
| Hartman Waterworks | 1230 | Hartman, Arkansas | Surface Purchased | |
| Haskell Water System | 3990 | Haskell, Arkansas | Ground & Surface Purchased | |
| Hatfield Waterworks | 776 | Hatfield, Arkansas | Surface Purchased | |
| Havana Waterworks | 1160 | Havana, Arkansas | Surface Purchased | |
| Hazen Waterworks | 1600 | Hazen, Arkansas | Ground | |
| Heafer-Black Oak Water Association | 481 | Marion, Arkansas | Ground Purchased | |
| Heber Springs Water System | 11131 | Heber Springs, Arkansas | Surface | |
| Helena Water & Sewer Department | 5500 | Helena-West Helena, Arkansas | Ground | |
| Hermitage Waterworks | 689 | Hermitage, Arkansas | Ground | |
| Hickory Ridge Waterworks | 272 | Hickory Ridge, Arkansas | Ground | |
| Highfill Water Department | 1586 | Highfill, Arkansas | Surface Purchased | |
| Highland Public Water Authority | 2394 | Hardy, Arkansas | Ground & Ground Purchased | |
| Holiday Island Waterworks | 3326 | Holiday Island, Arkansas | Ground | |
| Holly Grove Waterworks | 1010 | Holly Grove, Arkansas | Ground | |
| Hope Water & Light Commission | 11500 | Hope, Arkansas | Ground & Surface | |
| Horatio Waterworks | 1529 | Horatio, Arkansas | Ground | |
| Horsehead Water Association | 4940 | Clarksville, Arkansas | Surface Purchased | |
| Horseshoe Bend Waterworks | 2131 | Horseshoe Bend, Arkansas | Ground | |
| Horseshoe Lake Utilities | 734 | Horseshoe Lake, Arkansas | Ground | |
| Hosanna Heights Water | 39 | Mammoth Spring, Arkansas | Ground | |
| Hot Spring County Water Association | 3395 | Donaldson, Arkansas | Surface Purchased | |
| Hot Springs Utilities | 92010 | Hot Springs, Arkansas | Surface | |
| Hot Springs Village Water | 13500 | Hot Springs Village, Arkansas | Surface | |
| Houston Waterworks | 611 | Perryville, Arkansas | Surface Purchased | |
| Hoxie Water Department | 2650 | Hoxie, Arkansas | Surface Purchased | |
| Hughes Community Water Assoc | 2226 | Hughes, Arkansas | Ground | |
| Hughes Waterworks | 1441 | Hughes, Arkansas | Ground | |
| Humnoke Waterworks | 331 | Humnoke, Arkansas | Ground Purchased | |
| Humphrey Waterworks | 557 | Humphrey, Arkansas | Ground | |
| Huntington Waterworks | 618 | Huntington, Arkansas | Surface Purchased | |
| Huntsville Waterworks | 2358 | Huntsville, Arkansas | Surface Purchased | |
| Huttig Waterworks | 777 | Huttig, Arkansas | Ground | |
| Hwy 4 24 Water Association | 2507 | Chidester, Arkansas | Surface Purchased | |
| Hwy 63 Water Association | 7343 | Rison, Arkansas | Ground | |
| Hwy 64 Water Association | 228 | Marion, Arkansas | Ground Purchased | |
| Hwy 71 Water District #1 Public Water Authority | 6190 | Alma, Arkansas | Surface Purchased | |
| Hwy 82 Water Association | 123 | El Dorado, Arkansas | Ground | |
| Hwy 9 Water Association | 1285 | Malvern, Arkansas | Surface Purchased | |
| Imboden Waterworks | 677 | Imboden, Arkansas | Ground | |
| Independence Jackson Regional | 2933 | Newport, Arkansas | Ground | |
| Indian Switch Rural Water Association | 730 | Eudora, Arkansas | Ground Purchased | |
| Jacksonport Waterworks | 238 | Jacksonport, Arkansas | Ground Purchased | |
| Jacksonville Waterworks | 28364 | Jacksonville, Arkansas | Ground & Surface Purchased | |
| James Fork Regional Water | 11384 | Greenwood, Arkansas | Surface | |
| Jasper Waterworks | 766 | Jasper, Arkansas | Surface Purchased | |
| Jefferson-Samples-Dexter Water | 2852 | Jefferson, Arkansas | Ground | |
| Johnson Township Water Association | 813 | El Dorado, Arkansas | Ground | |
| Joiner Waterworks | 553 | Osceola, Arkansas | Ground | |
| Jonesboro City Water & Light | 70066 | Jonesboro, Arkansas | Ground | |
| Judsonia Waterworks | 3028 | Judsonia, Arkansas | Surface Purchased | |
| Junction City Waterworks | 760 | Junction City, Arkansas | Ground | |
| Keiser Waterworks | 747 | Manila, Arkansas | Ground | |
| Kelso-Rohwer Water Association | 555 | El Dorado, Arkansas | Ground | |
| Kensett Waterworks | 1425 | Kensett, Arkansas | Surface Purchased | |
| Keo Water Works | 275 | Wright, Arkansas | Ground | |
| Kibler Water System | 1755 | Van Buren, Arkansas | Surface Purchased | |
| Kimzey Regional Water District | 11290 | Malvern, Arkansas | Surface | |
| Kings Hill Estates | 25 | Berryville, Arkansas | Ground | |
| Kingsland Waterworks | 595 | Kingsland, Arkansas | Ground | |
| Kingwood Mhp | 62 | Mountain Home, Arkansas | Ground | |
| Knobel Waterworks | 294 | Knobel, Arkansas | Ground | |
| Knoxville Waterworks | 1810 | Knoxville, Arkansas | Surface Purchased | |
| Krooked Kreek Water Assn | 2000 | Harrison, Arkansas | Ground | |
| Lacey-Ladelle Water Association | 1315 | Monticello, Arkansas | Ground Purchased | |
| Ladd Water Association | 2393 | Pine Bluff, Arkansas | Ground | |
| Lafe Regional Water Distribution District | 2478 | Marmaduke, Arkansas | Ground | |
| Lake Bull Shoals Estates Water | 54 | Lead Hill, Arkansas | Surface Purchased | |
| Lake Chicot Water Association | 2038 | Lake Village, Arkansas | Ground Purchased | |
| Lake City Waterworks | 2329 | Lake City, Arkansas | Ground | |
| Lake Forest Subordinate Dist | 120 | Eureka Springs, Arkansas | Ground | |
| Lake Lucerne Estates | 55 | Eureka Springs, Arkansas | Ground | |
| Lake Table Rock Estates | 33 | Harrison, Arkansas | Ground | |
| Lake View Municipal Water | 638 | Helena, Arkansas | Ground | |
| Lake Village Waterworks | 2543 | Lake Village, Arkansas | Ground | |
| Lakeshore Estates Water Assn | 644 | Marion, Arkansas | Ground Purchased | |
| Lakeside Water Association | 1987 | Waldo, Arkansas | Ground Purchased & Surface Purchased | |
| Lakeview Midway Public Water Authority | 3012 | Lakeview, Arkansas | Surface Purchased | |
| Lamar Waterworks | 1885 | Lamar, Arkansas | Surface Purchased | |
| Laurelwood Homeowners Association | 90 | Henderson, Arkansas | Ground | |
| Lavaca Waterworks | 3428 | Lavaca, Arkansas | Surface Purchased | |
| Lawrence Co Reg Water Dist | 6894 | Portia, Arkansas | Ground & (Ground & Surface) Purchased | |
| Lawson-Urbana Water Assoc | 1147 | Lawson, Arkansas | Ground | |
| Leachville Waterworks | 2021 | Leachville, Arkansas | Ground | |
| Lead Hill Waterworks | 515 | Lead Hill, Arkansas | Surface Purchased | |
| Leatherwood View Estates | 40 | Marble Falls, Arkansas | Ground | |
| Lee County Water Association | 4760 | Marianna, Arkansas | Ground Purchased | |
| Leisure Hills Mobile Home Park | 117 | Springdale, Arkansas | Ground | |
| Leola Waterworks | 720 | Leola, Arkansas | Ground | |
| Lepanto Waterworks | 1893 | Lepanto, Arkansas | Ground | |
| Leslie Water System | 740 | Leslie, Arkansas | Surface Purchased | |
| Lewisville Waterworks | 1448 | Lewisville, Arkansas | Ground | |
| Liberty Utilities | 48668 | Pine Bluff, Arkansas | Ground | |
| Lincoln Water Department | 6209 | Lincoln, Arkansas | Surface Purchased | |
| Lisbon Water Association | 422 | El Dorado, Arkansas | Ground Purchased | |
| Little Creek Water Association | 2159 | Sheridan, Arkansas | Ground | |
| Little Portion Hermitage | 25 | Berryville, Arkansas | Ground | |
| Little River Co Rda | 4279 | Foreman, Arkansas | Surface | |
| Little River Country Club | 393 | DeQueen, Arkansas | Ground | |
| Little River Water Association | 816 | Osceola, Arkansas | Ground | |
| Locke-Fern Dollard Rd Ww Pfb | 1208 | Mountainburg, Arkansas | Surface Purchased | |
| Lockesburg Waterworks | 725 | Lockesburg, Arkansas | Ground | |
| Locust Bayou Water Association | 520 | Camden, Arkansas | Ground Purchased | |
| London Waterworks | 1220 | London, Arkansas | Surface Purchased | |
| Long Lake Water Association | 500 | Helena, Arkansas | Ground Purchased | |
| Lonoke Waterworks | 4245 | Lonoke, Arkansas | Ground | |
| Lonoke White Public Water Auth | 2 | Quitman, Arkansas | Surface | |
| Lost Bridge Vill Wat-Sew Dists | 995 | Garfield, Arkansas | Ground | |
| Louann Waterworks | 192 | El Dorado, Arkansas | Ground | |
| Ludwig Water Association | 1322 | Clarksville, Arkansas | Surface Purchased | |
| Lurton-Pelsor Water Assoc | 289 | Pelsor, Arkansas | Ground | |
| Luxora Waterworks | 1178 | Luxora, Arkansas | Ground | |
| Lydesdale Water Association | 390 | Magnolia, Arkansas | Ground Purchased & Surface Purchased | |
| Lynn Waterworks | 704 | Lynn, Arkansas | Ground | |
| Madison County Regional Water District | 3 | Rogers, Arkansas | Surface | |
| Madison County Water Facilities Board | 9318 | Huntsville, Arkansas | Surface Purchased | |
| Magazine Waterworks | 1038 | Magazine, Arkansas | Surface Purchased | |
| Magness Water Association | 470 | Magness, Arkansas | Ground Purchased | |
| Magnet-Butterfield Water Authority | 1838 | Malvern, Arkansas | Surface Purchased | |
| Magnolia Waterworks | 10866 | Magnolia, Arkansas | Ground & Surface | |
| Malvern Waterworks | 10318 | Malvern, Arkansas | Surface | |
| Mammoth Spring Waterworks | 1442 | Mammoth Spring, Arkansas | Ground | |
| Manila Waterworks | 3336 | Manila, Arkansas | Ground | |
| Mansfield Waterworks | 2340 | Mansfield, Arkansas | Surface Purchased | |
| Marianna Waterworks | 4115 | Marianna, Arkansas | Ground | |
| Marie Water System | 140 | Wilson, Arkansas | Ground Purchased | |
| Marion County Reg Water Dist | 2 | Bull Shoals, Arkansas | Surface | |
| Marion Waterworks | 12345 | Marion, Arkansas | Ground | |
| Marked Tree Waterworks | 2566 | Marked Tree, Arkansas | Ground | |
| Marmaduke Waterworks | 1042 | Marmaduke, Arkansas | Ground | |
| Marshall Waterworks | 2304 | Marshall, Arkansas | Surface Purchased | |
| Marvell Rural Water Assoc | 1800 | Marvell, Arkansas | Ground & Ground Purchased | |
| Marvell Waterworks | 1187 | Marvell, Arkansas | Ground | |
| Marysville Water Association | 738 | Mount Holly, Arkansas | Ground | |
| Maumelle Water Corporation | 2771 | Roland, Arkansas | Ground | |
| Maumelle Water Management merged with CAW | 20115 | Maumelle, Arkansas | Ground | |
| Mayflower Waterworks | 7416 | Mayflower, Arkansas | Surface Purchased | |
| Maynard Waterworks | 470 | Maynard, Arkansas | Ground | |
| McCrory Water and Sewer Department | 1850 | McCrory, Arkansas | Ground | |
| McDougal Waterworks | 251 | McDougal, Arkansas | Ground | |
| McNeil Rural Water Assoc | 894 | McNeil, Arkansas | Ground | |
| McNeil Waterworks | 522 | McNeil, Arkansas | Ground | |
| McRae Waterworks | 916 | McRae, Arkansas | Ground | |
| McGehee Waterworks | 4386 | McGehee, Arkansas | Ground | |
| Melbourne Waterworks | 4128 | Melbourne, Arkansas | Ground | |
| Mena Water Dept | 7777 | Mena, Arkansas | Surface | |
| Menifee Water Department | 435 | Menifee, Arkansas | Surface Purchased | |
| Mid-Arkansas Utilities Pwa | 11148 | Cabot, Arkansas | Surface Purchased | |
| Midway Water Association | 2100 | Proctor, Arkansas | Ground | |
| Mill Pond Village Mhp | 160 | Royal, Arkansas | Ground | |
| Miller County Public Water Authority | 355 | Texarkana, Arkansas | Surface Purchased | |
| Milltown-Washburn Water Users | 3628 | Greenwood, Arkansas | Surface Purchased | |
| Millwood Water Corporation | 487 | Ashdown, Arkansas | Ground | |
| Mineral Springs Waterworks | 1208 | Mineral Springs, Arkansas | Ground | |
| Mitchellville Waterworks | 496 | Dumas, Arkansas | Ground | |
| Mockingbird Hill Water Assoc | 717 | Jasper, Arkansas | Surface Purchased | |
| Monette Waterworks | 1316 | Monette, Arkansas | Ground | |
| Montgomery Co Regional Pwa | 3 | Mount Ida, Arkansas | Surface | |
| Monticello Water Department | 10568 | Monticello, Arkansas | Ground | |
| Montrose Waterworks | 391 | Montrose, Arkansas | Ground Purchased | |
| Morning Star Water Association | 1260 | Marshall, Arkansas | Surface Purchased | |
| Moro Waterworks | 216 | Moro, Arkansas | Ground Purchased | |
| Morrison Bluff Water System | 325 | Scranton, Arkansas | Surface Purchased | |
| Mount Holly Waterworks | 384 | Mount Holly, Arkansas | Ground | |
| Mount Ida Waterworks | 3008 | Mt Ida, Arkansas | Surface Purchased | |
| Mount Olive Water Association | 5400 | Elkins, Arkansas | Surface Purchased | |
| Mountain Home Waterworks | 16079 | Mountain Home, Arkansas | Surface | |
| Mountain Pine Waterworks | 795 | Mountain Pine, Arkansas | Surface Purchased | |
| Mountain Top Water Association | 6355 | Heber Springs, Arkansas | Surface Purchased | |
| Mountain View Waterworks | 7178 | Mountain View, Arkansas | Surface | |
| Mountainburg Water And Sewer | 990 | Mountainburg, Arkansas | Surface Purchased | |
| Mt Pleasant Waterworks | 1353 | Mount Pleasant, Arkansas | Ground & GWUDI | |
| Mt Sherman Water Association | 855 | Jasper, Arkansas | Surface Purchased | |
| Mulberry Waterworks | 1603 | Mulberry, Arkansas | Surface | |
| Mundell Heights Waterworks | 188 | Eureka Springs, Arkansas | Ground | |
| Murfreesboro Waterworks | 1641 | Murfreesboro, Arkansas | Surface | |
| N E White County Public Facilities Board | 0 | Searcy, Arkansas | Surface Purchased | |
| N Garland Co Reg Water Dist | 6455 | Hot Springs, Arkansas | Surface | |
| Nail-Swain Water Association | 604 | Deer, Arkansas | Surface Purchased | |
| Nashville Rural Water Assoc | 6958 | Nashville, Arkansas | Surface Purchased | |
| Nashville Waterworks | 4627 | Nashville, Arkansas | Surface | |
| Ne Mississippi Co Water Assoc | 1151 | Blytheville, Arkansas | Ground Purchased | |
| Ne Yell County Water Assoc | 5955 | Dardanelle, Arkansas | Surface Purchased | |
| Neapwa | 5 | Pocahontas, Arkansas | Surface | |
| New Hope Water Association | 1159 | Emerson, Arkansas | Ground | |
| New London Water Association | 772 | Strong, Arkansas | Ground | |
| Newark Waterworks | 1415 | Newark, Arkansas | Ground | |
| Newport Waterworks | 6583 | Newport, Arkansas | Ground | |
| Norfork Waterworks | 1192 | Norfork, Arkansas | Ground | |
| Norman Waterworks | 850 | Norman, Arkansas | Surface Purchased | |
| Norphlet Waterworks | 1153 | Norphlet, Arkansas | Ground | |
| North Carbon City Water Assoc | 113 | Paris, Arkansas | Surface Purchased | |
| North Crossett Utilities | 3525 | Crossett, Arkansas | Ground | |
| North East Crossett Water Assn | 160 | Crossett, Arkansas | Ground Purchased | |
| North East Public Water Auth | 3811 | Mountain Home, Arkansas | Surface Purchased | |
| North Howard Rural Water Association | 964 | Umpire, Arkansas | Surface Purchased | |
| North Jackson Co Water Assn | 780 | Tuckerman, Arkansas | Ground Purchased | |
| North Lagrue Water Assoc | 299 | Dewitt, Arkansas | Ground Purchased | |
| North Pike Co Rural Water Assn | 1976 | Kirby, Arkansas | Surface Purchased | |
| North White Co Rural Water Pfb | 5300 | Judsonia, Arkansas | Surface Purchased | |
| Northeast Dewitt Water Assoc | 677 | Dewitt, Arkansas | Ground Purchased | |
| Northern Ohio Water Assoc | 663 | Tyronza, Arkansas | Ground Purchased | |
| Oak Grove Water | 465 | Oak Grove, Arkansas | Ground | |
| Oak Grove Water Association | 2612 | Van Buren, Arkansas | Surface Purchased | |
| Oak Manor Water Association | 338 | El Dorado, Arkansas | Ground Purchased | |
| Oak Hills Suburban Improvement District | 111 | Bentonville, Arkansas | Surface Purchased | |
| Oden- Pencil Bluff Water Assn. | 383 | Oden, Arkansas | Surface Purchased | |
| Ogden Waterworks | 495 | Ogden, Arkansas | Ground | |
| Oil Trough Waterworks | 284 | Oil Trough, Arkansas | Ground & Ground Purchased | |
| O'Kean Waterworks | 228 | McDougal, Arkansas | Ground Purchased | |
| Okolona Waterworks | 590 | Okolona, Arkansas | Ground | |
| Ola Waterworks | 1117 | Ola, Arkansas | Surface | |
| Old Bella Vista Poa | 108 | Bella Vista, Arkansas | Surface Purchased | |
| Old Union Water Association | 1233 | El Dorado, Arkansas | Ground & Ground Purchased | |
| Omaha Waterworks | 1163 | Omaha, Arkansas | Ground | |
| Oppelo Water Department | 1300 | Oppelo, Arkansas | Surface Purchased | |
| Osage Point Mhp | 68 | Berryville, Arkansas | Ground | |
| Osceola Waterworks | 7176 | Osceola, Arkansas | Ground | |
| Outside Kingsland Water Assoc | 538 | Kingsland, Arkansas | Ground | |
| Oxford Waterworks | 1074 | Oxford, Arkansas | Ground | |
| Ozan Creek Rural Water System | 675 | Blevins, Arkansas | Ground Purchased & Surface Purchased | |
| Ozan Waterworks | 378 | Ozan, Arkansas | Ground | |
| Ozark Acres Water Association | 819 | Hardy, Arkansas | Ground | |
| Ozark Mtn Regional Pwa | 0 | Diamond City, Arkansas | Surface | |
| Ozark Waterworks | 4288 | Ozark, Arkansas | Surface | |
| Palestine Water Association | 1855 | Palestine, Arkansas | Ground Purchased | |
| Pangburn Waterworks | 2697 | Pangburn, Arkansas | Surface | |
| Paragould, Light, Water, & Cable | 24121 | Paragould, Arkansas | Ground | |
| Paris Waterworks | 5123 | Paris, Arkansas | Surface | |
| Parkdale Waterworks | 288 | Parkdale, Arkansas | Ground | |
| Parkers Chapel Public Water | 2369 | El Dorado, Arkansas | Ground | |
| Parkin Rural Water Association | 406 | Earle, Arkansas | Ground Purchased | |
| Parkin Waterworks | 988 | Parkin, Arkansas | Ground | |
| Paron-Owensville Water Auth | 2071 | Paron, Arkansas | Surface Purchased | |
| Parthenon Water Association | 400 | Jasper, Arkansas | Surface Purchased | |
| City of Patterson | 491 | Patterson, Arkansas | Ground | |
| Pea Ridge Waterworks | 5595 | Pea Ridge, Arkansas | Surface Purchased | |
| Peach Orchard Waterworks | 163 | McDougal, Arkansas | Ground Purchased | |
| Pendleton-Pea Ridge Water Assn | 988 | Dumas, Arkansas | Ground Purchased | |
| Perla Water Association | 1900 | Malvern, Arkansas | Surface Purchased | |
| Perry Water System | 658 | Perry, Arkansas | Surface Purchased | |
| Perrytown Waterworks | 130 | Hope, Arkansas | Ground | |
| Perryville Waterworks | 2112 | Perryville, Arkansas | Surface | |
| Pfeiffer Water Authority | 3241 | Batesville, Arkansas | Surface Purchased | |
| Pickens Waterworks | 84 | Pickens, Arkansas | Ground | |
| Piggott Waterworks | 4251 | Piggott, Arkansas | Ground | |
| Pike City Water Assn | 321 | Murfreesboro, Arkansas | Surface Purchased | |
| Pleasant Grove | 2202 | Pleasant Grove, Arkansas | Surface Purchased | |
| Pleasant View Water Fac Board | 1673 | Mulberry, Arkansas | Surface Purchased | |
| Plumerville Waterworks | 820 | Plumerville, Arkansas | Surface Purchased | |
| Pocahontas Waterworks | 7547 | Pocahontas, Arkansas | Surface | |
| Pollard Waterworks | 287 | Pollard, Arkansas | Ground | |
| Portia Waterworks | 558 | Portia, Arkansas | Surface Purchased | |
| Portland Waterworks | 617 | Portland, Arkansas | Ground | |
| Pottsville Water Association | 4108 | Pottsville, Arkansas | Surface Purchased | |
| Poyen Waterworks | 755 | Poyen, Arkansas | Surface Purchased | |
| Prairie Grove Water Department | 5414 | Prairie Grove, Arkansas | Surface & Surface Purchased | |
| Prattsville Waterworks | 1282 | Prattsville, Arkansas | Ground | |
| Prescott Waterworks | 5198 | Prescott, Arkansas | Surface | |
| Pyatt Waterworks | 225 | Pyatt, Arkansas | Ground | |
| Quinn Water Association | 751 | El Dorado, Arkansas | Ground Purchased | |
| Quitman Waterworks | 1062 | Quitman, Arkansas | Surface Purchased | |
| Rambo Water District #1 Inc | 90 | Rogers, Arkansas | Ground | |
| Ratcliff Waterworks | 1350 | Ratcliff, Arkansas | Surface Purchased | |
| Ravenden Springs Waterworks | 143 | Ravenden Springs, Arkansas | Ground | |
| Ravenden Waterworks | 470 | Ravenden, Arkansas | Ground | |
| Readland-Grandlake Water Assoc | 223 | Eudora, Arkansas | Ground Purchased | |
| Rector Waterworks | 2312 | Rector, Arkansas | Ground | |
| Redfield Waterworks | 2667 | Redfield, Arkansas | Ground | |
| Redhill Water Association | 475 | Alma, Arkansas | Surface Purchased | |
| Reed Waterworks | 252 | Tillar, Arkansas | Ground Purchased | |
| Reyno Waterworks | 445 | Reyno, Arkansas | Ground | |
| Richwoods Water Association | 1397 | Mountain View, Arkansas | Surface Purchased | |
| Ridgefield Estates | 150 | Little Rock, Arkansas | Surface Purchased | |
| Rison Waterworks | 1344 | Rison, Arkansas | Ground | |
| River Valley Water Assn | 1126 | Arkadelphia, Arkansas | Surface Purchased | |
| Riversouth Rural Water Dist | 4053 | Ozark, Arkansas | Surface Purchased | |
| Riviera Utilities | 1800 | Hot Springs, Arkansas | Surface Purchased | |
| Rock Moore Water Authority | 3087 | Sulphur Rock, Arkansas | Ground | |
| Roe Waterworks | 124 | Roe, Arkansas | Ground | |
| Rogers Water Utilities | 64379 | Rogers, Arkansas | Surface Purchased | |
| Rosston Water Department | 620 | Rosston, Arkansas | Ground | |
| Russell Waterworks | 360 | Russell, Arkansas | Ground | |
| Russellville- Rwpsid2Inc | 145 | Russellville, Arkansas | Surface Purchased | |
| S P G Water Association | 1420 | St Joe, Arkansas | Surface Purchased | |
| Salem Water Association | 14200 | Benton, Arkansas | Surface Purchased | |
| Salem Waterworks | 1505 | Salem, Arkansas | Ground & Ground Purchased | |
| Salesville Waterworks | 567 | Salesville, Arkansas | Ground | |
| Saline Co Ww Ss Pfb | 1949 | Alexander, Arkansas | Ground | |
| Sandridge-Bardstown Wtr Assoc | 153 | Bassett, Arkansas | Ground Purchased | |
| Sardis Water Association | 13344 | Mabelvale, Arkansas | Ground | |
| Scranton Waterworks | 1485 | Scranton, Arkansas | Surface Purchased | |
| Sdm Water Association | 373 | Marshall, Arkansas | Surface Purchased | |
| Se Bradley Co Water Assn | 2614 | Hermitage, Arkansas | Ground | |
| Se White County Water Assoc | 5055 | Higginson, Arkansas | Surface Purchased | |
| Searcy Waterworks | 23768 | Searcy, Arkansas | Surface | |
| Sebastian Lake Public Water Authority | 250 | Greenwood, Arkansas | Surface Purchased | |
| Sedgwick Waterworks | 209 | Sedgwick, Arkansas | Ground Purchased | |
| Selma Water Association | 1035 | Monticello, Arkansas | Ground Purchased | |
| Sevier Co Water Association | 4293 | DeQueen, Arkansas | Surface | |
| Shady Acres Mobile Home Park | 60 | Texarkana, Arkansas | Ground | |
| Shannon Hills Water Dept | 3443 | Shannon Hills, Arkansas | Surface Purchased | |
| Sheridan Waterworks | 3505 | Sheridan, Arkansas | Ground | |
| Shirley Waterworks | 374 | Shirley, Arkansas | Surface Purchased | |
| Shumaker Public Service Co | 1413 | East Camden, Arkansas | Ground | |
| Sidney Water System | 306 | Sidney, Arkansas | Ground | |
| Siloam Springs Waterworks | 16577 | Siloam Springs, Arkansas | Surface | |
| Smackover Waterworks | 3104 | Smackover, Arkansas | Ground | |
| South Logan County Water | 1540 | Booneville, Arkansas | Surface Purchased | |
| South Mountain Water Assn | 669 | Marshall, Arkansas | Surface Purchased | |
| South Pike Co. Water | 485 | Murfreesboro, Arkansas | Surface Purchased | |
| South Sheridan Water Assoc | 3132 | Sheridan, Arkansas | Ground | |
| Southern Hills Water System | 45 | Berryville, Arkansas | Ground | |
| Southside Pub Water Authority | 9000 | Batesville, Arkansas | Surface | |
| Southwest Arkansas Water Syst | 1698 | Hope, Arkansas | Ground | |
| Southwest Water Association | 7140 | Benton, Arkansas | Surface Purchased | |
| Spadra-Goose Camp Water Assoc | 510 | Clarksville, Arkansas | Surface Purchased | |
| Sparkman Waterworks | 1325 | Sparkman, Arkansas | Surface Purchased | |
| Springdale Water Utilities | 84147 | Springdale, Arkansas | Surface Purchased | |
| St Charles Waterworks | 379 | St. Charles, Arkansas | Ground | |
| St Francis River Reg Water Dd | 2482 | Paragould, Arkansas | Ground & Ground Purchased | |
| St Francis Rural Water Assoc | 1386 | Forrest City, Arkansas | Ground Purchased | |
| St Francis Water System | 235 | Piggott, Arkansas | Ground | |
| Stamps Waterworks | 2268 | Stamps, Arkansas | Ground | |
| Star City Water Waterworks | 2842 | Star City, Arkansas | Ground | |
| Starlight Estates | 42 | Mt. Home, Arkansas | Ground | |
| Stephens Waterworks | 1259 | Stephens, Arkansas | Ground | |
| Strawberry Waterworks | 954 | Strawberry, Arkansas | Ground | |
| Strong Waterworks | 899 | Strong, Arkansas | Ground | |
| Stuttgart Waterworks | 9745 | Stuttgart, Arkansas | Ground | |
| Subiaco Academy Waterworks | 250 | Subiaco, Arkansas | Surface | |
| Subiaco City Waterworks | 477 | Subiaco, Arkansas | Surface Purchased | |
| Success Waterworks | 105 | Success, Arkansas | Ground Purchased | |
| Sulphur Springs Waterworks | 682 | Sulphur Springs, Arkansas | Ground | |
| Summit Waterworks | 604 | Summit, Arkansas | Surface Purchased | |
| Sunset Water Association | 661 | Sunset, Arkansas | Ground Purchased | |
| Sw Boone County Water Assoc | 3953 | Harrison, Arkansas | Ground & Surface Purchased | |
| Sw Warren Water Association | 759 | Warren, Arkansas | Ground Purchased | |
| Sw White County Water Assn | 9816 | Searcy, Arkansas | Surface Purchased | |
| Swifton Waterworks | 778 | Swifton, Arkansas | Ground | |
| Sylamore Valley Water Assn | 270 | Fifty Six, Arkansas | Surface Purchased | |
| Sylvan Shores Sd Waterworks | 85 | Eureka Springs, Arkansas | Ground | |
| Tall Oaks Mhp | 17 | Mountain Home, Arkansas | Ground | |
| Tanksley Apartments | 52 | Berryville, Arkansas | Ground | |
| Taylor Waterworks | 655 | Taylor, Arkansas | Ground & Ground Purchased | |
| Texarkana Water Utilities | 32097 | Texarkana, Arkansas | Surface | |
| Thornton Waterworks | 917 | Thornton, Arkansas | Ground | |
| Tillar Waterworks | 225 | Tillar, Arkansas | Ground | |
| Toad Suck Public Facility Bd | 1314 | Morrilton, Arkansas | Surface Purchased | |
| Tollette Water | 339 | Mineral Springs, Arkansas | Ground | |
| Tontitown Water Utilities | 2270 | Tontitown, Arkansas | Surface Purchased | |
| Tri County Rwdd -Moores Chapel | 2620 | Russellville, Arkansas | Surface Purchased | |
| Tri-County Water Distbr Dist | 16671 | Russellville, Arkansas | Surface & Surface Purchased | |
| Trumann Rural Water Assoc | 2614 | Trumann, Arkansas | Ground & Ground Purchased | |
| Trumann Waterworks | 7968 | Trumann, Arkansas | Ground | |
| Tuckerman Waterworks | 1774 | Tuckerman, Arkansas | Ground | |
| Tulip - Princeton Water Assn | 1053 | Carthage, Arkansas | Ground | |
| Tull Water | 1987 | Malvern, Arkansas | Surface Purchased | |
| Tumbling Shoals Water Assoc | 4890 | Tumbling Shoals, Arkansas | Surface Purchased | |
| Turrell Water Works | 625 | Turrell, Arkansas | Ground | |
| Twin Oaks Mobile Home Park | 35 | Flippin, Arkansas | Ground | |
| Tyronza Waterworks | 852 | Tyronza, Arkansas | Ground | |
| Ulm Waterworks | 206 | Ulm, Arkansas | Ground Purchased | |
| United Water Association | 568 | Brinkley, Arkansas | Ground Purchased | |
| Us Air Force Base Little Rock | 8618 | Little Rock Air Force Base | Ground Purchased & Surface Purchased | |
| Valley Springs Waterworks | 3120 | Valley Springs, Arkansas | Surface Purchased | |
| Van Buren County W U A | 3062 | Clinton, Arkansas | Surface Purchased | |
| Van Buren Waterworks | 22435 | Van Buren, Arkansas | Surface Purchased | |
| Vandervoort Waterworks | 685 | Vandervoort, Arkansas | Surface Purchased | |
| Vanndale-Birdeye Water Assoc | 2312 | Cherry Valley, Arkansas | Ground | |
| Victoria Water Association | 35 | Victoria, Arkansas | Ground | |
| Village Water Association | 417 | Waldo, Arkansas | Ground | |
| Vilonia Waterworks | 23177 | Vilonia, Arkansas | Surface Purchased | |
| Viola Waterworks | 387 | Viola, Arkansas | Ground | |
| Wabbaseka Waterworks | 352 | Wabbaseka, Arkansas | Ground | |
| Waldenburg Water Association | 215 | Weiner, Arkansas | Ground Purchased | |
| Waldo Waterworks | 1372 | Waldo, Arkansas | Ground | |
| Waldron Waterworks | 4077 | Waldron, Arkansas | Surface | |
| Walker Creek Stateline Rwa | 1335 | Taylor, Arkansas | Ground & Surface Purchased | |
| Walker Water Association | 1183 | Magnolia, Arkansas | Ground & Surface Purchased | |
| Walkerville Water Association | 535 | Emerson, Arkansas | Ground | |
| Walnut Hill Water Association | 275 | Bradley, Arkansas | Ground Purchased | |
| Walnut Ridge Waterworks | 4890 | Walnut Ridge, Arkansas | Surface Purchased | |
| Ward Waterworks | 9500 | Ward, Arkansas | Ground & (Ground & Surface) Purchased | |
| Warren Waterworks | 6910 | Warren, Arkansas | Ground | |
| Washington Water Authority | 15734 | Farmington, Arkansas | Surface Purchased | |
| Washington Water System | 355 | Washington, Arkansas | Ground | |
| Watalula Water Association | 2282 | Ozark, Arkansas | Surface Purchased | |
| Watson Chapel Water Assoc | 6140 | Pine Bluff, Arkansas | Ground | |
| Watson Waterworks | 321 | Watson, Arkansas | Ground | |
| Weiner Waterworks | 716 | Weiner, Arkansas | Ground | |
| Wesson-Newell Water Assoc | 590 | El Dorado, Arkansas | Ground | |
| West Ashley County Water Assn | 683 | Crossett, Arkansas | Ground Purchased | |
| West Fork Water and Wastewater Utility | 3237 | West Fork, Arkansas | Surface Purchased | |
| West Helena Water Works | 7500 | West Helena, Arkansas | Ground | |
| West Memphis Waterworks | 28000 | West Memphis, Arkansas | Ground | |
| West Saline Water Users Assn | 1959 | New Edinburg, Arkansas | Ground | |
| West Stone County Water Assn | 4634 | Fox, Arkansas | Surface Purchased | |
| West Woodruff Water District | 376 | Patterson, Arkansas | Ground Purchased | |
| Western Greene County Rural Water District | 6394 | Walcott, Arkansas | Ground | |
| Western Grove Municipal Water | 888 | Western Grove, Arkansas | Surface Purchased | |
| Wheatley Waterworks | 447 | Wheatley, Arkansas | Ground Purchased | |
| Whelen Springs Water Department | 500 | Gurdon, Arkansas | Ground Purchased | |
| Wickes Waterworks | 1303 | Wickes, Arkansas | Surface Purchased | |
| Widener Waterworks | 692 | Widener, Arkansas | Ground Purchased | |
| Wiederkehr Village Water Dept | 77 | Ozark, Arkansas | Surface Purchased | |
| Wilburn Water Association | 739 | Heber Springs, Arkansas | Ground | |
| Wildwood Water Association | 1280 | El Dorado, Arkansas | Ground Purchased | |
| Williford Waterworks | 105 | Williford, Arkansas | Ground | |
| Willisville Waterworks | 448 | Willisville, Arkansas | Ground | |
| Wilmar Waterworks | 857 | Wilmar, Arkansas | Ground | |
| Wilmot Waterworks | 862 | Wilmot, Arkansas | Ground | |
| Wilson Water System | 1101 | Wilson, Arkansas | Ground | |
| Wilton Waterworks | 374 | Wilton, Arkansas | Ground | |
| Winchester Waterworks | 444 | Winchester, Arkansas | Ground | |
| Winslow Water Department | 1590 | Winslow, Arkansas | Surface Purchased | |
| Winthrop Water Association | 410 | Winthrop, Arkansas | Surface Purchased | |
| Wire Road Water System | 822 | Stephens, Arkansas | Surface Purchased | |
| Wkmm Rural Water Association | 388 | Mcgehee, Arkansas | Ground Purchased | |
| Woodson-Hensley Water Company | 1000 | Hensley, Arkansas | Ground | |
| Wooster Waterworks | 3700 | Wooster, Arkansas | Surface Purchased | |
| Wright-Pastoria Water Assoc | 1268 | Wright, Arkansas | Ground | |
| Wye Mountain Water Association | 1350 | Roland, Arkansas | Surface Purchased | |
| Wynne Water Utilities | 8837 | Wynne, Arkansas | Ground | |
| Yarbro Waterworks | 388 | Blytheville, Arkansas | Ground | |
| Yellville Waterworks | 2322 | Yellville, Arkansas | Surface Purchased | |
| Yorktown Water Association | 8169 | Star City, Arkansas | Ground |