Is Galena, AK Tap Water Safe to Drink?
Graded D — but Copper was detected above EPA limits. Here's what's in the water and how to remove it. What to do next ↓
46/100
waterverge.com Galena, AK — Water Quality Report
Galena's drinking water received a grade of D (46 out of 100), indicating poor water quality. The city's 2 water systems serve approximately 780 residents using groundwater.
Lead levels were measured at 2.5 ppb (90th percentile), well within EPA limits. This system has not yet been tested for PFAS under the EPA UCMR 5 program.
The system has 421 violations on record, including 78 health-based violations. 35 remain unresolved.
What to know about Galena's water
Galena ranks #59 out of 79 cities in Alaska for water quality, placing it below average in the state.
Galena relies on groundwater, which is generally less vulnerable to surface contamination but can be affected by naturally occurring minerals like arsenic and nitrate, as well as agricultural and industrial runoff.
As a small community water system, Galena may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
The system has seen 59 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.
Water quality score
See methodology →Is Galena, AK water safe to drink?
Galena's drinking water has significant quality concerns based on EPA testing data. With a grade of D (46/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 2 water systems serve approximately 780 residents using groundwater (wells).
Recent water quality updates for Galena
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Galena's water quality assessment. Grade: D (46/100).
Contaminants: Chlorine.
2 health-based. Contaminants: Groundwater Rule, Chlorine.
Contaminants: Revised Total Coliform Rule, Chlorine.
Key contaminant findings
Based on the most recent EPA sampling data for Galena's water supply.
Well within EPA limits.
Exceeds EPA action level. Copper can leach from household plumbing — flush taps for 30 seconds before drinking.
Violation history
Galena's water system has 421 total violations on record, including 78 health-based violations. 35 remain unresolved. 59 violations were issued in the last 5 years.
Where does Galena's water come from?
Galena's drinking water comes from groundwater (wells), supplied by 2 water systems serving approximately 780 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Yukon R (river).
What Galena residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Galena's water.
Your water utility is required to publish an annual Consumer Confidence Report (CCR) with detailed testing results. Ask for the latest copy or check your utility's website.
Data: EPA SDWIS, UCMR 5 (PFAS), FEMA, NOAA. Last updated May 2026.
Top contaminants to know
View all ↓Violation summary
Violations & advisories
Recommended water filters
Based on contaminants detected in Galena's water supply, we recommend the following filter types.
Full contaminants report
| Contaminant | Detected Level | EPA Limit | Unit | Category | Status |
|---|---|---|---|---|---|
| Lead (90th percentile) LeadHeavy Metal A toxic heavy metal that can leach into drinking water from older pipes, solder, and fixtures. No amount of lead in water is considered safe. Health EffectsBrain and nervous system damage in children, kidney damage, high blood pressure, and reproductive problems in adults. EPA Limit15 ppb action level Common SourcesCorrosion of lead pipes, lead solder, brass faucets, and household plumbing. | 2.5 | 15 | ppb | Inorganic | Safe |
| Copper (90th percentile) CopperInorganic A metal that enters drinking water mainly through corrosion of copper plumbing. Small amounts are essential for health, but excess levels are harmful. Health EffectsGastrointestinal distress (nausea, vomiting, diarrhea) at short-term high levels; liver and kidney damage from long-term exposure. EPA Limit1.3 mg/L action level Common SourcesCorrosion of copper household plumbing, erosion of natural deposits. | 1.50 | 1.3 | mg/L | Inorganic | Over Limit |
Lead level trend (90th percentile)
Copper level trend (90th percentile)
See how Galena compares by contaminant
Explore where Galena ranks among all Alaska cities for specific contaminants.
Water source & infrastructure
Where Galena's water comes from
Galena's drinking water is drawn from underground aquifers through wells.
Groundwater is naturally filtered through rock and soil layers, generally requiring less treatment than surface water. However, it can contain naturally occurring contaminants like arsenic, radon, and minerals.
Agricultural activity, septic systems, and industrial operations near well fields can introduce nitrates, pesticides, and volatile organic compounds.
The system is operated by native american ownership and serves approximately 780 people through 2 water systems.
Water bodies near Galena
Galena is located near 1 notable water body. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.
Water systems serving Galena
| System Name | PWSID | Population | Source |
|---|---|---|---|
| GALENA WTP1 - CITY | AK2360272 | 490 | GW |
| GALENA WTP2 - GILA | AK2360159 | 290 | GW |
How Galena compares
Full Alaska rankings →Galena's score of 46/100 is below the average of 61/100 among major Alaska cities. It outscores 4 of 10 nearby cities. 6 of 10 nearby cities score higher.
Nearby cities
View Alaska rankings →About Galena, AK
Wikipedia →Galena is a city in the Yukon-Koyukuk Census Area in the U.S. state of Alaska. At the 2020 census the population was 472, slightly up from 470 in 2010. Galena was established in 1918, and a military airfield was built adjacent to the city during World War II. The city was incorporated in 1971.
Learn more about your water
Guides and resources related to Galena's water quality findings.
Explore water quality across Yukon-Koyukuk Census Area
Frequently asked questions
Is Galena, AK tap water safe to drink?
Galena's water quality earned a grade of D (46/100). Significant issues have been found. A water filter is strongly recommended. The city ranks #59 out of 79 cities tested in Alaska.
What contaminants are in Galena's water?
Lead was measured at 2.5 ppb (90th percentile). 421 violations are on record.
How is Galena's water quality grade calculated?
The grade is based on four factors: violation history (40%), lead and copper levels (25%), PFAS contamination (25%), and regulatory compliance (10%). The score is also adjusted based on how complete the available data is. See our methodology page for full details.
Do I need a water filter in Galena?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Galena's water come from?
Galena's water is sourced from Groundwater. The city has 2 water systems serving approximately 780 residents.
What health violations has Galena's water system had?
Galena has 78 health-based violations on record. The most recent violation was recorded in December 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 35 violations remain unresolved.
Is Galena's groundwater at risk of contamination?
Galena uses groundwater, which can be affected by naturally occurring contaminants like arsenic, radon, and nitrate, as well as agricultural runoff and industrial activity. The system has 421 violations on record that may relate to groundwater quality. Groundwater systems are generally less susceptible to surface contamination but should be monitored for emerging contaminants like PFAS.
How does Galena's water compare to other cities?
Galena ranks #59 out of 79 cities in Alaska (better than 25% of state cities) and #14076 out of 15744 cities nationally (11th percentile). The grade of D reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.