Suntree Hollow Mobile Home Court, CA
Lead detected, under the action levels
Latest 90th-percentile lead: 1 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.
Who runs the water here
Suntree Hollow Mobile Home Court serves about 60 people through 24 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Blaine County, California. EPA system ID: ID5070049; phone on file: 661-547-9567. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Suntree Hollow Mobile Home Court's lead record
Against the period ending 2023 (0 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Suntree Hollow Mobile Home Court is 1 ppb across 4 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2025 | 1 ppb |
| 2023 | 0 (not detected) |
| 2020 | 0 (not detected) |
| 2017 | 0 (not detected) |
How Suntree Hollow Mobile Home Court compares
Of the 2,884 California systems with a lead result, the median latest reading is 0 ppb; 30 are over 15 ppb right now and 215 have gone over at some point. Suntree Hollow Mobile Home Court's 1 ppb sits at the 70th percentile in California and the 51st nationally (higher means more lead).
Other water systems in Blaine County
1 other system shares Blaine County; 1 of them has a higher latest lead result than Suntree Hollow Mobile Home Court. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Chalet Mobile Home Park | 60 | 6 ppb |
What to do in your house
Test your own tap with a certified lab first-draw sample; San Diego, CA 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 Suntree Hollow Mobile Home Court 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.