Is Akron, OH Tap Water Safe to Drink?
Akron tap water is legally compliant, but one contaminant exceeds health guidelines. Specifically: PFAS above EPA limits (PFOA: 7.3 ppt — limit is 4 ppt each). A point-of-use filter is recommended for drinking and cooking water. Akron also has hard water at 135 PPM.
Hardness Scale: Where Akron Falls
0Slightly
60Moderate
120Hard
180Very Hard
250Extreme
400+
How Akron Compares
Akron's water is close to the national average of 138 PPM, ranking #489 out of 1000 cities tracked. Within Ohio, it ranks #30 of 34 cities (38% below the state average of 219 PPM). Among large cities (200k-500k), Akron ranks #74 of 165 for hardness. At this hardness level, water heaters run an estimated 25% less efficiently due to scale insulation, and major water-using appliances typically last 2 years less than the national average lifespan.
What Akron's Water Means for Your Home
Hardness: 135 PPM - Treatment Recommended
Akron's water is hard at 135 PPM (7.9 GPG). That's enough to notice every day: gradual scale on fixtures, spots on dishes, soap that doesn't lather the way it should. That's 38% softer than the Ohio average. Homeowners who install a water softener or salt-free conditioner notice the difference fast: better lathering, cleaner dishes, and appliances that last longer. That adds up. Hard water at 135 PPM increases household costs through scale-coated water heaters that use more energy, extra soap and detergent, and appliances that wear out faster. Most Akron homeowners don't realize it until the plumber shows up.
Contaminants & Safety
Forever chemicals (PFAS) are worth watching here. Akron has PFOA at 7.3 ppt, exceeding the EPA's 2024 limit of 4 ppt per compound. PFAS are synthetic compounds that accumulate in your body over time. A certified carbon filter or reverse osmosis system with NSF P473 certification is the most effective protection. See the regulatory timeline.
What's in the Treatment Process
Akron's surface water supply requires heavy chlorination to stay safe — but that creates a tradeoff. The treatment process generates disinfection byproducts: TTHMs at 51.9 ppb (65% of the legal limit, but 346x the EWG guideline) and HAA5 at 39 ppb (65% of the legal limit, but 390x the EWG guideline). These are within legal limits, but the EWG sets much tighter thresholds based on cancer-risk research. A whole-house activated carbon filter reduces both chlorine and byproducts.
Chromium-6 was detected at 0.067 ppb, which is 3.4x the EWG health guideline. There's no separate federal limit for chromium-6, only total chromium. A reverse osmosis system is the most effective removal method. All measurements are within federal legal limits. The EWG guidelines represent a more conservative, health-based standard.
How Hard Water Affects Your Home
At 135 PPM, untreated hard water has measurable effects on household costs and appliance life:
- Water heater inefficiency: Scale insulation forces the heater to work harder (DOE estimates up to 22% more energy for heavily scaled units)
- Soap and detergent: Hard water reduces lathering, requiring significantly more product
- Appliance replacement: Water heaters, dishwashers, and washing machines fail 2-4 years earlier due to scale buildup
- Plumbing maintenance: Scale buildup in pipes reduces flow and requires more frequent service
Note: Impact varies by household size, water usage, and local energy costs. A home water test provides the most accurate assessment for your specific situation.
| Contaminant | Detected | Health Guideline | Legal Limit | Status |
|---|---|---|---|---|
| Hardness (as CaCO₃) | 135 PPM | < 60 PPM | No federal limit | ⚠ Hard |
| Total Dissolved Solids | 193 PPM | < 300 PPM | 500 PPM | ✓ OK |
| PFAS (total) | 12.3 ppt | — | No total limit | Detected |
| ↳ PFOA | 7.3 ppt | 0 ppt | 4 ppt (2024) | ⚠ Exceeds |
| ↳ PFOS | 0 ppt | 0 ppt | 4 ppt (2024) | ✓ OK |
| Lead | 2.7 ppb | 0 ppb (no safe level) | 15 ppb (10 ppb in 2027) | ✓ Low |
| Chlorine / Chloramine | 1.2 mg/L | Taste threshold ~1.0 | 4.0 mg/L | ✓ Normal |
| Nitrate | 0.127 mg/L | 5 mg/L | 10 mg/L | ✓ OK |
Recommendations for Akron Homes
Our Top Picks for Akron (135 PPM)
Hard water at 135 PPM causes scale buildup, increased energy use, and premature appliance failure. A softener protects your plumbing and appliances.
Recommended Filter for Akron
PFAS exceed EPA limits (PFOA: 7.3 ppt — limit: 4 ppt each). A certified filter reduces these contaminants effectively.
Quick Fix for Chlorine: Shower Filter
At 1.2 mg/L chlorine, many Akron residents notice dry skin, brittle hair, and that "pool smell" in the shower. A shower filter installs in 5 minutes, no tools needed.
How to Test Your Water in Akron
With PFAS at 12.3 ppt in Akron's supply, confirming your home's specific levels is especially important. PFAS vary by neighborhood and can concentrate differently depending on your position in the distribution system.
Free option: Request City of Akron's annual Consumer Confidence Report for official city-level data.
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About Akron's Water Supply
Water Utility: City of Akron
Water Source: Lake Rockwell, Cuyahoga River (Surface Water)
Population Served: 280,000
Hardness: 135 PPM (7.9 grains per gallon)
Akron's drinking water comes from surface sources — Lake Rockwell, Cuyahoga River. Surface water requires more extensive treatment than groundwater, including coagulation, filtration, and disinfection. This heavier chlorination is why disinfection byproducts tend to be higher in surface-supplied systems. Despite the treatment process, mineral hardness from the watershed carries through. The system serves 280,000 residents.
Water quality can vary by neighborhood and season. For your exact numbers, request City of Akron's Consumer Confidence Report (CCR) or test your own tap.
ZIP Codes Covered by This Report
This water quality data applies to all areas served by City of Akron in Akron, OH, including ZIP codes:
44203, 44216, 44230, 44232, 44250, 44260, 44301, 44302, 44303, 44304, 44305, 44306, 44307, 44308, 44309, 44310, 44311, 44312, 44313, 44314, 44315, 44316, 44317, 44319, 44320, 44321, 44325, 44326, 44328, 44333, 44372, 44396, 44398, 44614, 44685
If your ZIP code is listed above, this report covers your water supply. Water quality may vary slightly by neighborhood.
Water Softener Sizing for Akron
At 135 PPM (7.9 GPG), here is how to size a softener for your Akron home. Multiply hardness in GPG (7.9) by daily water usage (roughly 50 gallons per person). A family of four uses about 200 gallons/day: 7.9 GPG × 200 gal = 1580 grains/day. Over a 7-day regeneration cycle, that is 11,060 grains - a 32,000-grain softener is the right fit for most Akron households.
Compare Akron to Other Ohio Cities
Frequently Asked Questions About Akron Water
Is Akron tap water safe to drink?
Where does Akron's water come from?
Do I need a water softener in Akron?
How do I remove PFAS from Akron tap water?
What water filter is best for Akron?
Is Akron water safe for babies and infants?
Does Akron water damage tankless water heaters?
Do I need both a softener AND a filter in Akron?
Data sources: Lead and copper data from EPA Safe Drinking Water Act LCR reporting. Contaminant data from utility-reported testing results. PFAS data from EPA UCMR5 (2023–2025). Hardness from USGS and municipal reports. Data reflects system-level testing results and may not match your specific tap due to neighborhood plumbing, season, or recent utility changes. For your utility's latest results, request their Consumer Confidence Report (CCR). Our methodology. Last updated: 2026-02-24.
What Akron Homeowners Actually Buy
Prioritized for contaminant reduction for homes with 135 PPM water and PFAS above EPA limits.
Affiliate disclosure: we may earn a commission. Selection based on Akron's water data.