Woodrun Lakes Water System, TN
Lead detected, under the action levels
Latest 90th-percentile lead: 0.9 ppb (monitoring period 2023-2025). The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. Lead was measured in sampled homes but the 90th percentile is under both action levels. EPA's health goal for lead is zero, so test your own tap if your home was built before 1986 or anyone in it is pregnant or a young child.
About Woodrun Lakes Water System
Woodrun Lakes Water System serves about 403 people through 175 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Hardeman County, Tennessee. EPA system ID: TN0000446. Ask the utility on your bill for your address in their service line inventory.
Every lead result on file
Against the period ending 2022 (0.9 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Woodrun Lakes Water System is 7.28 ppb across 4 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2025 | 0.9 ppb |
| 2022 | 0.9 ppb |
| 2019 | 7.28 ppb |
| 2016 | 0.85 ppb |
How Woodrun Lakes Water System compares
Of the 453 Tennessee systems with a lead result, the median latest reading is 1 ppb; 0 are over 15 ppb right now and 10 have gone over at some point. Woodrun Lakes Water System's 0.9 ppb sits at the 21st percentile in Tennessee and the 49th nationally (higher means more lead).
Neighbouring systems
8 other systems share Hardeman County; 5 of them have a higher latest lead result than Woodrun Lakes Water System. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Bolivar Water System | 6,251 | 1.4 ppb |
| Spring Creek Utility District | 2,091 | 0.5 ppb |
| Whiteville Water Dept | 1,440 | 1 ppb |
| Middleton Water Dept | 964 | 1.3 ppb |
| Hornsby Water Dept | 892 | 1.4 ppb |
| Toone Water System | 720 | 1.1 ppb |
| Grand Valley Lakes P.O.A. | 702 | 0.9 ppb |
| Rogers Springs P.O.A. | 168 | 0.3 ppb |
Your move
Test your own tap with a certified lab first-draw sample; Middleton, TN may offer free or low-cost kits through the utility. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Woodrun Lakes Water System 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. Systems that went over once often dip back under; here is what that means.