Gbra Johnson Ranch Subdivision, TX
Lead reported as not detected
Latest 90th-percentile lead: reported as 0 (not detected) (monitoring period 2025-2025). 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.
About Gbra Johnson Ranch Subdivision
Gbra Johnson Ranch Subdivision serves about 2,322 people through 774 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 Comal County, Texas. EPA system ID: TX0460265; phone on file: 830-379-5822. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Lead results over time
That is down 1.1 ppb from 1.1 ppb in the period ending 2024. The highest 90th-percentile result EPA holds for Gbra Johnson Ranch Subdivision is 1.8 ppb across 4 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2025 | 0 (not detected) |
| 2024 | 1.1 ppb |
| 2024 | 1.8 ppb |
| 2023 | 0 (not detected) |
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. Gbra Johnson Ranch Subdivision's reported as 0 (not detected) sits at the 35th percentile in Texas and the 31st nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Neighbouring systems
31 other systems share Comal County; 21 of them have a higher latest lead result than Gbra Johnson Ranch Subdivision. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| New Braunfels Utilities | 116,477 | 1.7 ppb |
| Clwsc Canyon Lake Shores | 44,196 | 0.8 ppb |
| Sjwtx Triple Peak Plant | 32,973 | 1.4 ppb |
| City Of Garden Ridge | 5,100 | 3.7 ppb |
| Sjwtx Glenwood Subdivision | 2,985 | 0.2 ppb |
| Canyon Lake Mobile Home Estates | 2,202 | 0 (not detected) |
| Oak Village North | 1,944 | 0 (not detected) |
| Cypress Cove Wsc | 1,825 | 1.6 ppb |
| Rockwall Ranch Subdivision | 1,773 | 1 ppb |
| Canyon Springs Water | 1,528 | 1.9 ppb |
What to do in your house
Look up your address in Gbra Johnson Ranch Subdivision'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 Gbra Johnson Ranch Subdivision whether it covers that cost before hiring anyone - many utilities now do. Its latest copper 90th percentile is 1400 ppb (copper action level 1,300 ppb).
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. Small systems behave differently: why small systems go over more often.