Gordon'S Hollow Hoa, OK
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.
Gordon'S Hollow Hoa at a glance
Gordon'S Hollow Hoa serves about 25 people through 7 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws surface water, in Canadian County, Oklahoma. EPA system ID: OK3000911. Ask the utility on your bill for your address in their service line inventory.
Every lead result on file
Against the period ending 2025 (0 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Gordon'S Hollow Hoa is 0 ppb across 2 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2025 | 0 (not detected) |
| 2025 | 0 (not detected) |
Where this result ranks
Of the 870 Oklahoma systems with a lead result, the median latest reading is 0.81 ppb; 6 are over 15 ppb right now and 66 have gone over at some point. Gordon'S Hollow Hoa's reported as 0 (not detected) sits at the 1st percentile in Oklahoma and the 0th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Other water systems in Canadian County
12 other systems share Canadian County; 6 of them have a higher latest lead result than Gordon'S Hollow Hoa. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Yukon | 22,498 | 0 (not detected) |
| Mustang, City Of | 18,576 | 0.2 ppb |
| El Reno | 16,212 | 2 ppb |
| Piedmont Municipal Authority | 7,542 | 0 (not detected) |
| Canadian Co Water Authority | 1,700 | 0 (not detected) |
| Canadian Co Rwd # 4 | 907 | 0 (not detected) |
| Canadian Co Rwd # 1 | 750 | 1.8 ppb |
| Union City | 618 | 0 (not detected) |
| Calumet Pwa | 600 | 1.2 ppb |
| Lake Forest Mhp | 500 | 1 ppb |
Next steps for Blanchard, OK
Look up your address in Gordon'S Hollow Hoa'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 Gordon'S Hollow Hoa 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. A zero today does not rule out a jump later - the rules are tightening in 2027.