| Business | Phone |
| Davidson Metro Water Svc 1607 County Hospital Rd, Nashville 37218 | (615) 862-4600 |
| Davidson Metro Water Svc 1700 3rd Ave N, Nashville 37208 | (615) 862-4600 |
| Harpeth Valley Utilities Dist 1068 Todd Preis Dr, Nashville 37221 | (615) 646-9666 |
| Harpeth Valley Utilities Dist 4063 Old Hickory Blvd, Nashville 37218 | (615) 254-6202 |
| Harpeth Valley Utilities Dist 5910 River Rd, Nashville 37209 | (615) 352-7076 |