Payne Co Rw Corp #3, OK
Lead detected, under the action levels
Latest 90th-percentile lead: 2.9 ppb (monitoring period 2025-2027). 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
Payne Co Rw Corp #3 serves about 3,000 people through 1,528 service connections, which makes it a small system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws surface water, in Payne County, Oklahoma. EPA system ID: OK3006030; phone on file: 405-533-8452. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Payne Co Rw Corp #3's lead record
That is up 2.9 ppb from 0 ppb in the period ending 2024. The highest 90th-percentile result EPA holds for Payne Co Rw Corp #3 is 2.9 ppb across 4 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2027 | 2.9 ppb |
| 2024 | 0 (not detected) |
| 2021 | 0 (not detected) |
| 2018 | 0 (not detected) |
How Payne Co Rw Corp #3 compares
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. Payne Co Rw Corp #3's 2.9 ppb sits at the 84th percentile in Oklahoma and the 80th nationally (higher means more lead).
Neighbouring systems
11 other systems share Payne County; 4 of them have a higher latest lead result than Payne Co Rw Corp #3. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Stillwater Utilities Authority | 53,000 | 2.6 ppb |
| Osu Water Plant | 13,000 | 0 (not detected) |
| Cushing | 8,371 | 1.3 ppb |
| Perkins | 2,572 | 3.9 ppb |
| 51 East Water | 2,500 | 3.2 ppb |
| Payne Co Rwd #3 | 1,400 | 2 ppb |
| Yale | 1,227 | 6.7 ppb |
| Payne Co Rwd #4 | 820 | 1 ppb |
| Glencoe | 478 | 3.9 ppb |
| Ripley Pwa | 376 | 1.1 ppb |
Your move
Test your own tap with a certified lab first-draw sample; Stillwater, OK 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 Payne Co Rw Corp #3 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. The action level is dropping - the 10 ppb rule from 2027.