Harbour Ridge, FL
Lead reported as not detected
Latest 90th-percentile lead: reported as 0 (not detected) (monitoring period 2022-2022). 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.
Harbour Ridge at a glance
Harbour Ridge serves about 1,573 people through 697 service connections, which makes it a small system under EPA's size classes. It is privately owned and draws groundwater, in St. Lucie County, Florida. EPA system ID: FL4565002; phone on file: 772-336-3000. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Every lead result on file
That is down 10.3 ppb from 10.3 ppb in the period ending 2021. The highest 90th-percentile result EPA holds for Harbour Ridge is 10.3 ppb across 4 monitoring periods, none of them over 15 ppb (1 over 10 ppb).
| Period ending | 90th-percentile lead |
|---|---|
| 2022 | 0 (not detected) |
| 2021 | 10.3 ppb over 10 |
| 2021 | 3.1 ppb |
| 2018 | 6.9 ppb |
Where this result ranks
Of the 1,481 Florida systems with a lead result, the median latest reading is 1 ppb; 3 are over 15 ppb right now and 85 have gone over at some point. Harbour Ridge's reported as 0 (not detected) sits at the 21st percentile in Florida and the 29th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Nearby utilities
18 other systems share St. Lucie County; 18 of them have a higher latest lead result than Harbour Ridge. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Port St Lucie Utilities | 224,485 | 4.6 ppb |
| Ft. Pierce Utilities Authority | 58,000 | 1.1 ppb |
| St. Lucie West Services District | 21,400 | 1 ppb |
| St Lucie County Util North County System | 5,073 | 0.9 ppb |
| North Hutchinson Island | 3,954 | 1 ppb |
| Spanish Lakes Fairways | 3,120 | 0.2 ppb |
| Nettles Island | 3,056 | 1 ppb |
| Indian River Estates | 2,365 | 10 ppb |
| Spanish Lakes Country Club Village | 2,331 | 0.3 ppb |
| Grove , The | 1,125 | 0.5 ppb |
Your move
Look up your address in Harbour Ridge'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 Harbour Ridge 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.