Water Distribution Service Companies
| Artesia Rural Water Co-Op (Artesia, NM)
Primarily Serving: Odessa, TX - El Paso, TX - Midland, TX - Las Cruces, NM |
| Bailey's Water Care Svc (Tecumseh, MI)
Primarily Serving: Ann Arbor, MI - Toledo, OH - Canton, MI - Westland, MI |
| Baldy Mesa Water (Victorville, CA)
Primarily Serving: Hesperia, CA - Apple Valley, CA - Rialto, CA - San Bernardino, CA |
| Baltimore Water office (Baltimore, OH)
Primarily Serving: Columbus, OH - Springfield, OH - Dayton, OH - Canton, OH |
| Barrontown Utility Assn (Hattiesburg, MS)
Primarily Serving: Gulfport, MS - Mobile, AL - Jackson, MS - Metairie, LA |
| Barton Water Supply Corp (Gordon, TX)
Primarily Serving: Fort Worth, TX - North Richland Hills, TX - Arlington, TX - Euless, TX |
| Bastrop County Water Control (MC Dade, TX)
Primarily Serving: Round Rock, TX - Austin, TX - Cedar Park, TX - Georgetown, TX |
| Batesville Water office (Batesville, MS)
Primarily Serving: Memphis, TN - Jackson, TN - Jonesboro, AR - Pine Bluff, AR |
| Bath Water District (Bath, ME)
Primarily Serving: Portland, ME - Haverhill, MA - Manchester, NH - Lawrence, MA |
| Bayou Lafourche Fresh Water (Donaldsonville, LA)
Primarily Serving: Baton Rouge, LA - Kenner, LA - Metairie, LA - New Orleans, LA |
| Bear Valley Mutual Water Co (Redlands, CA)
Primarily Serving: Highland, CA - Colton, CA - Moreno Valley, CA - Yucaipa, CA |
| Beaver Water Dist Treatment (Lowell, AR)
Primarily Serving: Springdale, AR - Rogers, AR - Fayetteville, AR - Joplin, MO |
| Beckham County Water Dist (Carter, OK)
Primarily Serving: Lawton, OK - Wichita Falls, TX - Oklahoma City, OK - Edmond, OK |
| Belle Vernon Water Co (Belle Vernon, PA)
Primarily Serving: Pittsburgh, PA - Youngstown, OH - Canton, OH - Akron, OH |
| Bellflower-Somerset Mutual Co (Bellflower, CA)
Primarily Serving: Lakewood, CA - Paramount, CA - Norwalk, CA - Cerritos, CA |
| Benton Water Sewer office (Benton, KY)
Primarily Serving: Clarksville, TN - Evansville, IN - Owensboro, KY - Jackson, TN |
| Beolia Water (Greenup, KY)
Primarily Serving: Lexington, KY - Cincinnati, OH - Columbus, OH - Middletown, OH |
| Berneil Water Co (Tempe, AZ)
Primarily Serving: Chandler, AZ - Mesa, AZ - Gilbert, AZ - Phoenix, AZ |
| Bethalto Water Co (Bethalto, IL)
Primarily Serving: Florissant, MO - Saint Louis, MO - Saint Charles, MO - Saint Peters, MO |
| Big Lost River Irrigation (Mackay, ID)
Primarily Serving: Idaho Falls, ID - Pocatello, ID - Boise, ID - Meridian, ID |
| Black Mountain Water Billing (Black Mountain, NC)
Primarily Serving: Asheville, NC - Johnson City, TN - Greenville, SC - Gastonia, NC |
| Bluebonnet Hills Water Supply (Cresson, TX)
Primarily Serving: Fort Worth, TX - North Richland Hills, TX - Arlington, TX - Euless, TX |
| Bluffton Water & Sewer Dept (Bluffton, OH)
Primarily Serving: Toledo, OH - Springfield, OH - Fort Wayne, IN - Columbus, OH |
| Boston Water & Sewer Cmmssn (Boston, MA)
Primarily Serving: Cambridge, MA - Somerville, MA - Brookline, MA - Medford, MA |
| Bracken County Water Dist (Brooksville, KY)
Primarily Serving: Cincinnati, OH - Lexington, KY - Hamilton, OH - Middletown, OH |
