Box Elder, South Dakota: Is the Tap Water Safe to Drink?
2026 EPA water quality data for 1 community water system serving 14,000+ residents. See violations, PFAS results, lead test results, and safety grades — free.
Is Box Elder Tap Water Safe to Drink?
Based on the latest EPA data, Box Elder tap water meets all federal drinking water standards. All 1 tested system has received a safety grade of A or B, with no active health-based violations.
Box Elder Water Quality Overview
Box Elder, South Dakota is served by 1 community water system providing water to approximately 14,000 residents. The system draws from groundwater sources. Box Elder water systems have recorded 19 health-based violations in their history, though none are currently active.
Find Your Water System
Search by ZIP code to find your exact water provider and see its full EPA report.
All 1 water system in Box Elder
Looking for water quality data across the whole state? See our full South Dakota tap water safety report covering South Dakota’s EPA-regulated water systems.
Box Elder Drinking Water: Frequently Asked Questions
Is Box Elder, South Dakota tap water safe to drink?
Based on the latest EPA data, Box Elder tap water meets all federal drinking water standards. All 1 tested system has received a safety grade of A or B, with no active health-based violations.
How many water utilities serve Box Elder, South Dakota?
1 community water system serves Box Elder, South Dakota, providing water to approximately 14,000 people. Different neighborhoods may be served by different utilities. Enter your ZIP code at the top to find your specific provider.
Does Box Elder tap water have lead?
Lead in drinking water typically enters from old pipes and fixtures inside homes and buildings, not from the treatment plant. The EPA requires water systems to monitor for lead under the Lead and Copper Rule. Click any water system above to see its most recent 90th-percentile lead test results. Homes built before 1986 are most likely to have lead plumbing components.
What contaminants have been found in Box Elder drinking water?
EPA violation records for Box Elder water systems are listed on each utility's report page. Common regulated contaminants include disinfection byproducts (TTHMs, HAA5), coliform bacteria, nitrates, and lead. Click any utility above to see its full violation history going back 10 years.
How do I find out which water company serves my address in Box Elder?
Enter your Box Elder ZIP code in the search box at the top of this page. ClearWater will identify the specific water system serving your area and show you its EPA violation history, lead test results, and an overall safety grade. You can also check your water bill or your utility's annual Consumer Confidence Report (CCR).