Johnson Mobile Home Park, TX
Lead reported as not detected
Latest 90th-percentile lead: reported as 0 (not detected) (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. 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.
Johnson Mobile Home Park at a glance
Johnson Mobile Home Park serves about 60 people through 29 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Harrison County, Texas. EPA system ID: TX1020080. Ask the utility on your bill for your address in their service line inventory.
Every lead result on file
The highest 90th-percentile result EPA holds for Johnson Mobile Home Park is 0 ppb across 1 monitoring period, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2023 | 0 (not detected) |
How Johnson Mobile Home Park 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. Johnson Mobile Home Park's reported as 0 (not detected) sits at the 2nd percentile in Texas and the 5th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Other water systems in Harrison County
23 other systems share Harrison County; 5 of them have a higher latest lead result than Johnson Mobile Home Park. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| City Of Marshall | 23,091 | 4.39 ppb |
| Gum Springs Wsc 2 | 7,815 | 0 (not detected) |
| Leigh Wsc-Rural | 6,164 | 0 (not detected) |
| City Of Hallsville | 5,580 | 0 (not detected) |
| Harleton Wsc | 4,107 | 0 (not detected) |
| Gum Springs Wsc 1 | 3,564 | 2.14 ppb |
| City Of Waskom | 2,923 | 0 (not detected) |
| Gill Wsc | 2,640 | 1.13 ppb |
| West Harrison Wsc | 1,845 | 0 (not detected) |
| Blocker Crossroads Wsc | 1,836 | 1.5 ppb |
Your move
Look up your address in Johnson Mobile Home Park'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 Johnson Mobile Home Park 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. Small systems behave differently: why small systems go over more often.