Is Newport News, VA Tap Water Safe to Drink?
Newport News tap water is legally compliant, but one contaminant exceeds health guidelines. Specifically: PFAS above EPA limits (PFOS: 5.07 ppt — limit is 4 ppt each). A point-of-use filter is recommended for drinking and cooking water.
Hardness Scale: Where Newport News Falls
0Slightly
60Moderate
120Hard
180Very Hard
250Extreme
400+
How Newport News Compares
Newport News's water is 83% softer than the national average of 138 PPM - ranking in the bottom 89% for hardness nationwide. Most homes here do not need a softener. Within Virginia, it ranks #20 of 22 cities (53% below the state average of 51 PPM). Among large cities (200k-500k), Newport News ranks #151 of 165 for hardness.
What Newport News's Water Means for Your Home
Hardness: 24 PPM - Low Concern
Newport News's water is slightly hard at 24 PPM. Most households won't notice any issues at this level. Scale buildup is minimal, and a water softener would be overkill. Newport News is softer than 89% of US cities. If you're thinking about water treatment, contaminant filtration is where to focus your money, not softening.
Contaminants & Safety
Forever chemicals (PFAS) are worth watching here. Newport News has PFOS at 5.07 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
Newport News's surface water supply requires heavy chlorination to stay safe — but that creates a tradeoff. The treatment process generates disinfection byproducts: TTHMs at 12 ppb (15% of the legal limit, but 80x the EWG guideline) and HAA5 at 11.8 ppb (20% of the legal limit, but 118x 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 0.0948 ppb, which is 4.7x 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.
| Contaminant | Detected | Health Guideline | Legal Limit | Status |
|---|---|---|---|---|
| Hardness (as CaCO₃) | 24 PPM | < 60 PPM | No federal limit | ✓ OK |
| Total Dissolved Solids | 80 PPM | < 300 PPM | 500 PPM | ✓ OK |
| PFAS (total) | 23.82 ppt | — | No total limit | Detected |
| ↳ PFOA | 0 ppt | 0 ppt | 4 ppt (2024) | ✓ OK |
| ↳ PFOS | 5.07 ppt | 0 ppt | 4 ppt (2024) | ⚠ Exceeds |
| Lead | 0.5 ppb | 0 ppb (no safe level) | 15 ppb (10 ppb in 2027) | ✓ Low |
| Chlorine / Chloramine | 1.1 mg/L | Taste threshold ~1.0 | 4.0 mg/L | ✓ Normal |
| Nitrate | 0.0515 mg/L | 5 mg/L | 10 mg/L | ✓ OK |
Recommended Filter for Newport News
PFAS exceed EPA limits (PFOS: 5.07 ppt — limit: 4 ppt each). A certified filter reduces these contaminants effectively.
Quick Fix for Chlorine: Shower Filter
At 1.1 mg/L chlorine, many Newport News 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 Newport News
With PFAS at 23.82 ppt in Newport News'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 Newport News Waterworks's annual Consumer Confidence Report for official city-level data.
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About Newport News's Water Supply
Water Utility: Newport News Waterworks
Water Source: King William Reservoir system (Surface Water)
Population Served: 407,300
Hardness: 24 PPM (1.4 grains per gallon)
Newport News's drinking water comes from surface sources — King William Reservoir system. 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. On the upside, surface sources often deliver softer water than deep aquifers. The system serves 407,000 residents.
Water quality can vary by neighborhood and season. For your exact numbers, request Newport News Waterworks'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 Newport News Waterworks in Newport News, VA, including ZIP codes:
23001, 23018, 23062, 23107, 23304, 23314, 23424, 23430, 23601, 23602, 23603, 23604, 23605, 23606, 23607, 23608, 23609, 23612, 23628, 23690, 23692, 23693, 23694, 23696
If your ZIP code is listed above, this report covers your water supply. Water quality may vary slightly by neighborhood.
Compare Newport News to Other Virginia Cities
Frequently Asked Questions About Newport News Water
Is Newport News tap water safe to drink?
Where does Newport News's water come from?
Do I need a water softener in Newport News?
How do I remove PFAS from Newport News tap water?
What water filter is best for Newport News?
Is Newport News water safe for babies and infants?
What are disinfection byproducts in Newport News's water?
Is chromium-6 in Newport News's water?
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 Newport News Homeowners Actually Buy
Prioritized for contaminant reduction for homes with 24 PPM water and PFAS above EPA limits.
Affiliate disclosure: we may earn a commission. Selection based on Newport News's water data.