Best Water Filter for Annapolis, MD (2026) — Matched to Local Water

MD · Filter Guide

Best Water Filter for Annapolis

Data-matched filtration recommendation based on Annapolis's water quality analysis · Utility: City of Annapolis Water Division.

82/100Good

Choosing the right water filter for Annapolis, Maryland starts with understanding what's actually in your tap water. Our recommendation is data-matched to Annapolis's specific contaminant profile, which draws from Groundwater and surface water and is managed by City of Annapolis Water Division.

Below you'll find Annapolis's water quality snapshot, our top filter pick, per-contaminant recommendations, and the data behind why we recommend it.

Annapolis Water Snapshot

82/100
Purity Score
3.5 ppb
Lead Level
4.5 GPG
Water Hardness
Groundwater and surface water
Water Source

Why Annapolis Needs a Water Filter

Contaminant Matching

Filters selected based on Annapolis'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 Annapolis

Our Top Pick for Annapolis
Filter Priority: Recommended

Our full filter recommendation is in the city water report.

View Annapolis Water Report →

Based on water quality analysis, a filtration system matched to local contaminants is recommended for Annapolis.

Why This Filter for Annapolis?

  • Reduces lead exposure (3.5 ppb detected)
  • Matched to Annapolis's specific water composition
  • Improves taste, odor, and safety for drinking and cooking

Filter by Contaminant: Annapolis

Based on Annapolis's water analysis, we detected 1 contaminant that require targeted filtration.
Lead (Pb) 3.5 ppb detected
Detected
Under Sink

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 Annapolis

iSpring RCC7 Reverse Osmosis
View on AmazonAffiliate link
Clearly Filtered Water Pitcher
View on AmazonAffiliate link

As an Amazon Associate, PurityMap earns from qualifying purchases.

Water Quality Data: Annapolis, MD

ParameterValueEPA StandardStatus
Purity Score82/100 Good
Lead (Pb)3.5 ppb15 ppb Detected
Water Hardness4.5 GPG Soft
Total Dissolved Solids175 ppm500 ppm Normal
Water SourceGroundwater and surface water
Utility ProviderCity of Annapolis Water Division

More About Annapolis Water

Frequently Asked Questions

What filter do I need in Annapolis MD?

Annapolis water scores 82/100 with no major concerns. A pitcher filter improves taste.

What are the main water problems in Annapolis?

Annapolis water issues: Chlorine. Score: 82/100.

Protect Your Water in Annapolis

A quality water filter is the best match for Annapolis's water profile.

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