Silverleaf Corp, VA
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.
Who runs the water here
Silverleaf Corp serves about 120 people through 67 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Southampton County, Virginia. EPA system ID: VA3175710; phone on file: 757-742-6060. They can tell you what your service line is made of and whether they pay to replace it.
Every lead result on file
Against the period ending 2020 (0 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Silverleaf Corp is 0 ppb across 3 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2023 | 0 (not detected) |
| 2020 | 0 (not detected) |
| 2017 | 0 (not detected) |
Where this result ranks
Of the 996 Virginia systems with a lead result, the median latest reading is 0 ppb; 3 are over 15 ppb right now and 59 have gone over at some point. Silverleaf Corp's reported as 0 (not detected) sits at the 15th percentile in Virginia and the 11th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Neighbouring systems
18 other systems share Southampton County; 9 of them have a higher latest lead result than Silverleaf Corp. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Deerfield Correctional Center | 1,768 | 3.04 ppb |
| Boykins-Branchville System | 1,430 | 0 (not detected) |
| Courtland, Town Of | 1,284 | 0 (not detected) |
| Newsoms Town Of | 550 | 2.48 ppb |
| Southampton Meadows | 500 | 10.3 ppb |
| Sedley | 486 | 2.61 ppb |
| Town Of Ivor | 410 | 0 (not detected) |
| Scottswood | 390 | 15 ppb |
| White Tail Resort | 356 | 2.4 ppb |
| Edgehill | 230 | 0 (not detected) |
Next steps for Courtland, VA
Look up your address in Silverleaf Corp'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 Silverleaf Corp 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. What a 90th-percentile result does and does not tell you: how to read a lead result. Small systems behave differently: why small systems go over more often.