Woods Wsc, TX
Lead detected, under the action levels
Latest 90th-percentile lead: 2.5 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.
Woods Wsc at a glance
Woods Wsc serves about 315 people through 105 service connections, which makes it a very small system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws groundwater, in Kerr County, Texas. EPA system ID: TX1330085; phone on file: 210-383-5953. They can tell you what your service line is made of and whether they pay to replace it.
Lead results over time
Against the period ending 2022 (2.7 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Woods Wsc is 2.7 ppb across 2 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2025 | 2.5 ppb |
| 2022 | 2.7 ppb |
How Woods Wsc compares
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. Woods Wsc's 2.5 ppb sits at the 87th percentile in Texas and the 77th nationally (higher means more lead).
Other water systems in Kerr County
66 other systems share Kerr County; 5 of them have a higher latest lead result than Woods Wsc. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| City Of Kerrville | 30,530 | 3.34 ppb |
| Ingram Water Supply | 5,955 | 1.1 ppb |
| Loma Vista Water System | 3,720 | 1.8 ppb |
| Four Seasons | 1,059 | 0 (not detected) |
| Southern Hills | 1,005 | 1.9 ppb |
| Kerrville Va Hospital | 1,000 | 2.24 ppb |
| Erlund Subdivision | 821 | 0.7 ppb |
| Guadalupe Heights Utility | 678 | 1.3 ppb |
| Ingram Oaks Retirement Community | 669 | 0 (not detected) |
| Oak Forest South Water Supply | 648 | 1.2 ppb |
Your move
Test your own tap with a certified lab first-draw sample; Kerrville, 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 Woods 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. Why sampled homes are the worst-case ones is in the guide to reading the number. The action level is dropping - the 10 ppb rule from 2027.