US Water Score: C
Water Quality Summary
Tap water quality in Attica, Michigan (48412) receives an overall grade of C (Mixed record-based signals) with a score of 69 out of 100, based on analysis of EPA compliance data, contaminant testing, and violation history. This is 19 points below the Michigan state average of 88. The area is served by Sandhill Estates, a groundwater system providing water to approximately 75 people. Over the past 5 years, water systems here have accumulated 5 violations, including 3 health-based violations.
A score of 69/100 indicates fair performance in the US Water Score model for Attica, MI. The records show noteworthy concerns, such as elevated contaminant levels, violation history, or both. Review the detailed contaminant data and official utility reports before making decisions.
Common Questions
Attica, Michigan receives an internal US Water Score grade of C (Fair) with a score of 69/100. Our model found some system-level concerns, such as violation history or elevated contaminant levels. Review your utility's Consumer Confidence Report and consult a qualified professional for household-specific health questions.
ZIP code 48412 is served by 1 water system using groundwater sources, providing water to approximately 75 people. Groundwater is naturally filtered through rock and soil, often requiring less treatment. However, it can be vulnerable to contamination from underground sources like naturally occurring arsenic, nitrates from agriculture, or PFAS from industrial sites.
No lead data is currently available for ZIP code 48412. This may mean lead testing results haven't been reported recently, or the serving water system uses monitoring waivers. You can request a free lead test kit from most water utilities or purchase a certified home testing kit.
Water systems serving Attica, Michigan were not tested for PFAS under the EPA's UCMR5 monitoring program. This does not mean PFAS are absent — it means no data is currently available. UCMR5 testing covered approximately 10,000 of the largest water systems nationwide. You can request PFAS testing from your water utility or use a certified home test kit.
Water systems serving Attica, Michigan have received 5 violations in the last 5 years, including 3 health-based violations. Violations can range from paperwork issues (monitoring & reporting) to serious health-based violations where contaminant levels exceeded safe limits. Review the violation details above for specifics.
Water in Attica, Michigan shows no major contaminant concerns based on available data. A basic carbon filter can improve taste and reduce chlorine. For extra peace of mind, an NSF-certified pitcher filter or faucet-mount filter provides an affordable layer of protection.