Haines Borough, AK
Lead detected, under the action levels
Latest 90th-percentile lead: 0.61 ppb (monitoring period 2023-2025). 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.
About Haines Borough
Haines Borough serves about 2,376 people through 704 service connections, which makes it a small system under EPA's size classes. It is owned by a Native American tribe and draws surface water, in Haines Borough County, Alaska. EPA system ID: AK2111566; phone on file: 907-766-6452. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Haines Borough's lead record
Against the period ending 2022 (0.35 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Haines Borough is 3.1 ppb across 6 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2025 | 0.61 ppb |
| 2022 | 0.35 ppb |
| 2019 | 1.03 ppb |
| 2018 | 1.5 ppb |
| 2016 | 3.1 ppb |
| 2016 | 0 (not detected) |
Where this result ranks
Of the 394 Alaska systems with a lead result, the median latest reading is 1.6 ppb; 3 are over 15 ppb right now and 53 have gone over at some point. Haines Borough's 0.61 ppb sits at the 28th percentile in Alaska and the 45th nationally (higher means more lead).
Neighbouring systems
1 other system shares Haines Borough County; 0 of them have a higher latest lead result than Haines Borough. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Chilkat Indian Village | 113 | 0.35 ppb |
Next steps for Haines, AK
Test your own tap with a certified lab first-draw sample; Haines, AK 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 Haines Borough 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.