Cedar Crest Country Club, OK
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
Cedar Crest Country Club serves about 315 people through 113 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws surface water, in Mayes County, Oklahoma. EPA system ID: OK3004636; phone on file: 918-740-6999. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Cedar Crest Country Club's lead record
Against the period ending 2020 (0 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Cedar Crest Country Club is 6.5 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 | 6.5 ppb |
Against other Oklahoma systems
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. Cedar Crest Country Club's reported as 0 (not detected) sits at the 13th percentile in Oklahoma and the 19th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Nearby utilities
19 other systems share Mayes County; 6 of them have a higher latest lead result than Cedar Crest Country Club. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Pryor | 8,784 | 0 (not detected) |
| Mayes Co Rwd # 2 | 6,280 | 0 (not detected) |
| Mayes Co Rwd #4 | 4,183 | 0 (not detected) |
| Okla Ordnance Works Authority | 4,000 | 2.7 ppb |
| Mayes Co Rwd # 6 | 3,750 | 0 (not detected) |
| Mayes Co Rwd # 5 | 3,360 | 1.1 ppb |
| Mayes Co Rwd # 9 | 2,578 | 1.7 ppb |
| Mayes Co Rwd # 3 | 2,400 | 0 (not detected) |
| Chouteau | 2,100 | 0 (not detected) |
| Locust Grove Pwa | 1,600 | 0 (not detected) |
Next steps for Locust Grove, OK
Look up your address in Cedar Crest Country Club'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 Cedar Crest Country Club 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.