Free tool — no email required
Type in your numbers — from a lab report or a hardware-store strip test — and we'll translate them into plain English, cite the EPA limit, and tell you which system most homes use to fix each issue.
We do not diagnose health conditions. Lead, nitrate, or coliform above EPA limits should always be verified by a certified test before you act.
Aesthetic and operational parameters — the things that stain, scale, smell, or taste off.
Standard tap-water range is 6.5–8.5.
Grains per gallon. Baldwin County wells often run 15–30+ gpg.
Orange staining is the visible tell.
Black staining in toilet tanks is the tell.
High sulfate can have a laxative effect on visitors.
TDS is everything dissolved — minerals, salts, organics combined.
Expected on MAWSS / city water; should be 0 on a private well.
Even trace H2S smells unmistakable. Common in Baldwin County wells.
EPA Primary Drinking Water Regulations cover these. Any reading above the limit gets a soft escalation — verify with a certified test before treating or drinking.
Health-critical above 10 mg/L. Common in agricultural well areas.
Health-critical above 15 µg/L (EPA action level). Even lower levels matter for kids and pregnant women.
EPA MCL is zero detection. A positive on a well almost always means UV disinfection plus a shock.
Sources: EPA National Primary Drinking Water Regulations and Secondary Drinking Water Standards; WQA technical fact sheets for treatment thresholds; ADEM guidance for Alabama well-water bacteria response. This tool does not diagnose any health condition — readings above EPA limits should always be verified by a certified lab test.
Water Filtration 1 tests for what's actually in Gulf Coast water — MAWSS chloramine on the west side, well water with iron, sulfur, and shallow brackish intrusion on the east. We won't sell you a system you don't need.
Want a real reading? Book a free in-home water test.
Send your ZIP and we'll quote the targeted treatment for what your report flagged.