Oak Grove Texas Wsc, TX
Lead detected, under the action levels
Latest 90th-percentile lead: 2.08 ppb (monitoring period 2021-2023). 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 Oak Grove Texas Wsc
Oak Grove Texas Wsc serves about 615 people through 337 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 surface water, in Kaufman County, Texas. EPA system ID: TX1290027; phone on file: 972-962-0106. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Oak Grove Texas Wsc's lead record
The highest 90th-percentile result EPA holds for Oak Grove Texas Wsc is 2.08 ppb across 1 monitoring period, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2023 | 2.08 ppb |
Where this result ranks
Of the 4,447 Texas systems with a lead result, the median latest reading is 0.28 ppb; 15 are over 15 ppb right now and 202 have gone over at some point. Oak Grove Texas Wsc's 2.08 ppb sits at the 83rd percentile in Texas and the 73rd nationally (higher means more lead).
Neighbouring systems
33 other systems share Kaufman County; 3 of them have a higher latest lead result than Oak Grove Texas Wsc. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| City Of Forney | 29,692 | 0.96 ppb |
| High Point Sud | 26,052 | 0.85 ppb |
| Forney Lake Wsc | 20,377 | 2.78 ppb |
| City Of Terrell | 18,432 | 2.04 ppb |
| Talty Sud | 15,987 | 0.85 ppb |
| City Of Mabank | 15,207 | 0 (not detected) |
| College Mound Sud | 11,802 | 2.06 ppb |
| Gastonia Scurry Sud | 11,169 | 2.59 ppb |
| Kaufman County Fwsd 4a | 7,317 | 0.63 ppb |
| City Of Kaufman | 7,125 | 0 (not detected) |
What to do in your house
Test your own tap with a certified lab first-draw sample; Kaufman, TX 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 Oak Grove Texas Wsc 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.