Best Water Filter for Arlington
Data-matched filtration recommendation based on Arlington's water quality analysis · Utility: Arlington County Water.
Choosing the right water filter for Arlington, Virginia starts with understanding what's actually in your tap water. Our recommendation is data-matched to Arlington's specific contaminant profile, which draws from Potomac River and is managed by Arlington County Water.
Below you'll find Arlington's water quality snapshot, our top filter pick, per-contaminant recommendations, and the data behind why we recommend it.
Arlington Water Snapshot
Why Arlington Needs a Water Filter
Contaminant Matching
Filters selected based on Arlington's specific detected contaminants.
Health Protection
Certified filtration removes lead, PFAS, chlorine byproducts, and other contaminants.
Home Protection
Reduces scale, sediment, and chemical damage to pipes and appliances.
Recommended Water Filter for Arlington
Our full filter recommendation is in the city water report.
View Arlington Water Report →Based on water quality analysis, a filtration system matched to local contaminants is recommended for Arlington.
Why This Filter for Arlington?
- Addresses water quality concerns (Purity Score: 67/100)
- Certified for PFAS reduction (1.5 ppt detected)
- Reduces lead exposure (2.5 ppb detected)
- Matched to Arlington's specific water composition
- Improves taste, odor, and safety for drinking and cooking
Filter by Contaminant: Arlington
iSpring RCC7 Reverse Osmosis
Removes up to 99% of PFAS, PFOA, and PFOS compounds through multi-stage reverse osmosis filtration.
Waterdrop 10UA Under Sink Water Filter System
NSF/ANSI 53 certified for lead reduction. Removes 99.3% of lead at the point of use.
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Also Consider for Arlington
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Water Quality Data: Arlington, VA
| Parameter | Value | EPA Standard | Status |
|---|---|---|---|
| Purity Score | 67/100 | Fair | |
| Lead (Pb) | 2.5 ppb | 15 ppb | Detected |
| Water Hardness | 3.5 GPG | Soft | |
| Total Dissolved Solids | 120 ppm | 500 ppm | Normal |
| Water Source | Potomac River | ||
| Utility Provider | Arlington County Water |
More About Arlington Water
Frequently Asked Questions
What filter do I need in Arlington VA?
Arlington water needs RO to remove detected contaminants to below detection limits.
What are the main water problems in Arlington?
Arlington water issues: PFAS. Score: 67/100.
Protect Your Water in Arlington
A quality water filter is the best match for Arlington's water profile.