Patterson, GA
Lead reported as not detected
Latest 90th-percentile lead: reported as 0 (not detected) (monitoring period 2024-2026). The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. The latest 90th-percentile result was reported as 0 (not detected at the lab's limit). That says the sampled homes were low, not that your home has no lead service line. Check your utility's service line inventory for your address.
Who runs the water here
Patterson serves about 905 people through 347 service connections, which makes it a small system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws groundwater, in Pierce County, Georgia. EPA system ID: GA2290001; phone on file: 912-647-5776. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Patterson's lead record
Against the period ending 2023 (0 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Patterson is 0 ppb across 2 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 0 (not detected) |
| 2023 | 0 (not detected) |
Against other Georgia systems
Of the 1,681 Georgia systems with a lead result, the median latest reading is 0.68 ppb; 15 are over 15 ppb right now and 131 have gone over at some point. Patterson's reported as 0 (not detected) sits at the 38th percentile in Georgia and the 26th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Neighbouring systems
10 other systems share Pierce County; 6 of them have a higher latest lead result than Patterson. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Blackshear | 4,455 | 1.1 ppb |
| Oak Ridge Est/Hacklebarney S/D | 530 | 0 (not detected) |
| Okefenokee Golf Club S/D | 208 | 0.7 ppb |
| Martin Mobile Home Park | 187 | 1.8 ppb |
| Pine Ridge Plantation | 187 | 1.6 ppb |
| Aspinwall`S Mobile Home Park | 84 | 1.3 ppb |
| Satilla Hills Subdivision | 84 | 0 (not detected) |
| Brittany Estates | 77 | 0.6 ppb |
| The Villages At Otter Creek | 76 | 0 (not detected) |
| Meadow Wood Subdivision | 49 | 0 (not detected) |
Your move
Look up your address in Patterson's service line inventory. If it says lead, galvanized or unknown, test your tap. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Patterson whether it covers that cost before hiring anyone - many utilities now do.
These figures describe homes the utility sampled, not your tap. Only your service line record or a test of your own water answers the question for your house. The lead result guide covers how utilities pick the homes they sample. A zero today does not rule out a jump later - the rules are tightening in 2027.