Box Elder, SD (57719): 9 Health-Based Violations Recorded for Mapped Water Systems
EPA data combined for 9 water systems mapped to this ZIP (largest mapped system: Box Elder)
Health-based violation records by water system:
- Box Elder (9)
EPA records for the water systems mapped to 57719 in Box Elder, SD contain 12 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 9 are marked health-based.
Data source: U.S. Environmental Protection Agency (EPA) SDWIS
At a Glance
- Water EPA records for water systems mapped to this ZIP show 9 health-based violations and 3 non-health-based (since 2021).
- Lead The reported 90th-percentile lead result of 0.002 mg/L is below the EPA action level for water systems; EPA's health goal for lead is zero.
- PFAS At least one PFAS result is above an EPA MCL value (UCMR5 sampling; MCL compliance required from 2029).
- Radon EPA Zone 2 - county-level radon potential, not a home measurement.
- Flood 27 cumulative NFIP claim records. Check the current FEMA map for a specific address.
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Read the card below - it documents the sole critical-level finding on file for Box Elder (57719), with the high-priority tier of the same safety record returning zero results.
Score Breakdown
Overall Home Safety Score: Score unavailable
Required evidence is missing. Missing values remain unknown and are not imputed or renormalized.
The score is withheld for this ZIP: a water system serving it has EPA UCMR5 PFAS results above the value of an EPA PFAS MCL (with compliance required from 2029), and the current score input does not include that system. We will show the score again once it is recalculated with that system's PFAS results included.
Canonical components
Required domains
Coverage: 4 of 4 components and 3 of 3 domains observed.
Model 4.0.0; series home-safety-v4-cross-vertical.
Safety & Health (7) CRITICAL
Your Water System
ZIP code 57719 in Box Elder, South Dakota is mapped to the water system Box Elder (EPA ID: SD4600046). This system provides water to approximately 14,000 people from groundwater sources.
There are 9 community water systems serving this area.
Water Systems Serving This Area
| System Name | EPA ID | Population | Source |
|---|---|---|---|
| Box Elder | SD4600046 | 14,000 | Groundwater |
| Rapid Valley Sanitary District | SD4600274 | 11,408 | Surface water |
| Rapid City | SD4600406 | 72,009 | Surface water |
| Ellsworth Afb | SD4680004 | 9,100 | Surface water |
| Wr/lj - Creighton Project | SD4602156 | 1,170 | Groundwater |
Other Water Quality Reports in South Dakota
- 57001 (Alcester) - 2 violations recorded for mapped water systems
- 57002 (Aurora)
- 57003 (Baltic)
- 57004 (Beresford) - 2 violations recorded for mapped water systems
- 57005 (Brandon) - 3 violations recorded for mapped water systems
- 57006 (Brookings) - 3 violations recorded for mapped water systems
- 57007 (Brookings)
- 57010 (Burbank)
- 57012 (Canistota)
- 57013 (Canton) - 3 violations recorded for mapped water systems
- 57014 (Centerville) - 2 violations recorded for mapped water systems
- 57015 (Chancellor) - 2 violations recorded for mapped water systems
- 57016 (Chester) - 1 violation recorded for mapped water systems
- 57017 (Colman) - 1 violation recorded for mapped water systems
- 57018 (Colton)
- 57020 (Crooks)
- 57021 (Davis)
- 57022 (Dell Rapids) - 1 violation recorded for mapped water systems
- 57024 (Egan) - 3 violations recorded for mapped water systems
- 57025 (Elk Point)
Nearby Water Quality Reports
- 57706 (Ellsworth Afb) - 2 mi - 9 violations recorded for mapped water systems
- 57701 (Rapid City) - 7 mi - 2 violations recorded for mapped water systems
- 57703 (Rapid City) - 7 mi - 10 violations recorded for mapped water systems
- 57709 (Rapid City) - 13 mi
- 57761 (New Underwood) - 13 mi
- 57718 (Black Hawk) - 14 mi - 2 violations recorded for mapped water systems
- 57702 (Rapid City) - 17 mi - 2 violations recorded for mapped water systems
- 57769 (Piedmont) - 17 mi - 2 violations recorded for mapped water systems
- 57725 (Caputa) - 18 mi
- 57744 (Hermosa) - 22 mi
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Box Elder (SD4600046) on EPA.gov.
4 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.
Compliance History
PFAS Contamination Detected
PFAS ("forever chemicals") have been reported in samples from water systems associated with ZIP code 57719. One or more compound results are above the level of a federal PFAS MCL with compliance required from 2029.
Detected compounds: PFHxS, PFOS.
Highest measured level: 0.0058 µg/L
Reverse osmosis (RO) and activated carbon block filters can reduce PFAS at the tap. Certifications list the compounds covered: an NSF/ANSI 53 or 58 claim for PFOA/PFOS does not cover every PFAS, so check that the product lists the compounds detected here.
Environmental Hazards (11) MODERATE
Home & Infrastructure (7) MODERATE
Area data suggest possible HVAC concerns - talk to a local expert.
Call (844) 439-2761Paid Partner This is a free service. You will be connected with an independent service provider. We may receive compensation.
Cost & Community (9) HIGH
CPSC product recall notices
These national notices are not matched to this ZIP code or water system.
Protect Your Home in Box Elder
Based on local data for ZIP 57719, these services may benefit homeowners in your area.
Based on local data for your area. Use the tools below to explore your options.
Home & Flood Insurance
The ZIP code for this report in Box Elder has 27 FEMA flood claims on record. Standard homeowner policies don't cover flood damage - make sure you're protected.
Typical cost: Flood insurance: premiums vary by property and flood zone; request a quote
Check Your Flood Zone (Free)FEMA flood map lookup - see if your property is in a flood zone
Free tip: Check your FEMA flood zone at msc.fema.gov (free lookup)
Service recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.
Frequently Asked Questions
Is the tap water in 57719 safe to drink?
EPA SDWIS records 12 violations since 2021 across the water systems mapped to ZIP 57719 (primary system: Box Elder), including 9 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.
Where does 57719's water come from?
The recorded water source for Box Elder, a system mapped to ZIP code 57719, is Groundwater. This system serves approximately 14,000 people.
How can I get my water tested in Box Elder?
If Box Elder supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.
Is lead a concern in 57719 tap water?
The Lead and Copper Rule record selected for 57719 reports a 90th-percentile lead result of 0.002 mg/L for a water system mapped to this ZIP (record date 2023-12-31). The EPA action level is 0.015 mg/L. This result is below the EPA action level; it does not show the lead level in each home.
What is the radon risk for 57719?
57719 is mapped to a county in EPA Radon Zone 2 (moderate county-level radon potential; EPA recommends testing every home), located in Meade County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.
Are there PFAS (forever chemicals) in 57719's water?
Yes, PFAS have been detected in samples from water systems mapped to 57719. One or more PFAS results are above the level of a federal PFAS MCL with compliance required from 2029. Reverse osmosis and activated carbon filters certified to NSF/ANSI 53 or 58 specifically for PFOA/PFOS reduction can reduce PFAS.
What does the NFIP claim history show for ZIP 57719?
FEMA records contain 27 flood insurance claims filed in ZIP code 57719; the recorded rated-zone value (the most frequent one if there are several claims) is AE, which is claims evidence and may differ from the current FEMA map zone for a property. Claim records do not establish current property risk. Review FEMA's map for the specific property.
How to cite this page
ZipCheckup. (2026). Box Elder, SD (57719): 9 Health-Based Violations Recorded for Mapped Water Systems. https://zipcheckup.com/report/57719/
@misc{zipcheckup-report-57719,
author = {{ZipCheckup}},
title = {{Box Elder, SD (57719): 9 Health-Based Violations Recorded for Mapped Water Systems}},
year = {2026},
url = {https://zipcheckup.com/report/57719/}
}
Page version: October 2026.
Nearby ZIP Code Reports
Water quality comparison for ZIP codes near 57719
| ZIP Code | City, State | Distance | Grade | Violations |
|---|---|---|---|---|
| 57706 | Ellsworth Afb, SD | 1.8 mi | B | 9 |
| 57701 | Rapid City, SD | 7.0 mi | B | 2 |
| 57703 | Rapid City, SD | 7.3 mi | C | 10 |
| 57709 | Rapid City, SD | 12.7 mi | N/A | 0 |
| 57761 | New Underwood, SD | 12.8 mi | N/A | 0 |
| 57718 | Black Hawk, SD | 14.1 mi | B | 2 |
| 57702 | Rapid City, SD | 16.5 mi | B | 2 |
| 57769 | Piedmont, SD | 16.7 mi | B | 2 |
| 57725 | Caputa, SD | 18.1 mi | N/A | 0 |
| 57744 | Hermosa, SD | 21.9 mi | N/A | 0 |
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