Water Quality in Blackfoot, ID (83221)
EPA violation data for public water systems serving ZIP code 83221.
Active Health Violations
14 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 98% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
29,081
Population
65
Water Systems
156
Violations (5yr)
14
Health-Based
Location
Loading map...
Water Systems Serving This Area (65)
Blackfoot City Of
2 health-based Groundwater 11,922 people served
3 violations (5yr)
· 2 health-based
Lead tested: 3 ppb (limit: 15 ppb) ✓
Mickelson Pack
Groundwater 900 people served
0 violations
Snake River High School
Groundwater 745 people served
2 violations (5yr)
Lead tested: 2 ppb (limit: 15 ppb) ✓
Basic American Foods Blackfoot
1 health-based Groundwater 500 people served
12 violations (5yr)
· 1 health-based
Lead tested: 0 ppb (limit: 15 ppb) ✓
Idhw State Hospital South
Groundwater 440 people served
0 violations
Moreland School
Groundwater 360 people served
0 violations
Lead tested: 13 ppb (limit: 15 ppb) ✓
Groveland Elementary School Dist 55
Groundwater 350 people served
1 violation (5yr)
Sportsmans Park Bingham County
1 health-based Groundwater 300 people served
2 violations (5yr)
· 1 health-based
Snake River Middle School
Groundwater 300 people served
3 violations (5yr)
Lead tested: 4 ppb (limit: 15 ppb) ✓
Riverside Elementary School
1 health-based Groundwater 300 people served
2 violations (5yr)
· 1 health-based
Lead tested: 7 ppb (limit: 15 ppb) ✓
Snake River Jr High School
2 health-based Groundwater 300 people served
7 violations (5yr)
· 2 health-based · All resolved
Lead tested: 2 ppb (limit: 15 ppb) ✓
Basic American Food Shelley
1 health-based Groundwater 300 people served
5 violations (5yr)
· 1 health-based
Lead tested: 3 ppb (limit: 15 ppb) ✓
Groveland Water And Sewer Dist
Groundwater 295 people served
0 violations
Lead tested: 5 ppb (limit: 15 ppb) ✓
Wapello Elementary School
1 health-based Groundwater 253 people served
3 violations (5yr)
· 1 health-based
Rockford Elementary
1 health-based Groundwater 217 people served
5 violations (5yr)
· 1 health-based
Lead tested: 10 ppb (limit: 15 ppb) ✓
Caribou Ski Area
Groundwater 200 people served
0 violations
Snake River View Estates
1 health-based Groundwater 175 people served
3 violations (5yr)
· 1 health-based
Lead tested: 2 ppb (limit: 15 ppb) ✓
Basic American Potato, Inc. Packers
Groundwater 160 people served
9 violations (5yr)
Lead tested: 0 ppb (limit: 15 ppb) ✓ Copper tested: 1691 ppb (limit: 1300 ppb)
Blackfoot Bible School
Groundwater 150 people served
0 violations
Wolverine Girls Camp
Groundwater 150 people served
0 violations
Basic American Foods Rexburg
Groundwater 150 people served
2 violations (5yr)
Lead tested: 3 ppb (limit: 15 ppb) ✓
Country Haven Utilities
All resolved Groundwater 150 people served
1 violation (5yr)
· All resolved
Lead tested: 2 ppb (limit: 15 ppb) ✓
Sunset Trailer Ranch
All resolved Groundwater 150 people served
51 violations (5yr)
· All resolved
Gas And Scrub
All resolved Groundwater 150 people served
1 violation (5yr)
· All resolved
Blackfoot City Golf Course
Groundwater 100 people served
0 violations
Four Seasons Water Company
Groundwater 96 people served
1 violation (5yr)
Lead tested: 3 ppb (limit: 15 ppb) ✓
Riverside Estates
Groundwater 90 people served
1 violation (5yr)
Lead tested: 1 ppb (limit: 15 ppb) ✓
Idle Wheels Mhp Cat Llc
Groundwater 85 people served
2 violations (5yr)
Lead tested: 6 ppb (limit: 15 ppb) ✓
Rose Garden Mobile Home Park
1 health-based Groundwater 84 people served
3 violations (5yr)
· 1 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
K And W Trailer Court
Groundwater 77 people served
0 violations
Basic American Ingredients Inc Flakes
Groundwater 75 people served
0 violations
The Arthur Companies
All resolved Groundwater 56 people served
3 violations (5yr)
· All resolved
Riverstone Subdivision
Groundwater 50 people served
2 violations (5yr)
Lead tested: 1 ppb (limit: 15 ppb) ✓
Pindale Lanes
All resolved Groundwater 50 people served
4 violations (5yr)
· All resolved
Fedex Distribution Center Blackfoot
Groundwater 45 people served
1 violation (5yr)
Lead tested: 0 ppb (limit: 15 ppb) ✓
Sunset Subd
Groundwater 43 people served
2 violations (5yr)
Lillian Vallely School
Groundwater 34 people served
0 violations
Riverview Acres Water Assn 1
Groundwater 33 people served
0 violations
Lead tested: 3 ppb (limit: 15 ppb) ✓
Lawrence Lane Water Supply
Groundwater 30 people served
0 violations
Riverview Acres 2
1 health-based Groundwater 29 people served
11 violations (5yr)
· 1 health-based
Lead tested: 1 ppb (limit: 15 ppb) ✓
Hopkins Packing Company
Groundwater 25 people served
0 violations
Edwards Trailer Park
Groundwater 25 people served
0 violations
Smoke Signals Smoke Shop
Groundwater 25 people served
0 violations
Danny Mann
Groundwater 25 people served
0 violations
Riverside Kwik Stop
All resolved Groundwater 25 people served
4 violations (5yr)
· All resolved
Jbs Country Market
Groundwater 25 people served
0 violations
Harris Custom Pack
Groundwater 25 people served
0 violations
Petersons Store
Groundwater 25 people served
0 violations
Scottys Grocery
Groundwater 25 people served
0 violations
North Bingham Recreation Area
1 health-based Groundwater 25 people served
3 violations (5yr)
· 1 health-based
Intermountain Processing
Groundwater 25 people served
0 violations
3 Gs Convenience Store
Groundwater 25 people served
7 violations (5yr)
Ice Box
Groundwater 25 people served
0 violations
Mountain View Baptist Church
Groundwater 25 people served
0 violations
Gray And Son Distributing
Groundwater 20 people served
0 violations
Thomas Grocery
Groundwater 5 people served
0 violations
Country Prime Meats
Groundwater 5 people served
0 violations
Basic American Ingredients, Inc. Pieces
Groundwater 0
0 violations
Nonpareil Office Complex
Groundwater 0
0 violations
East Moreland Water Company
Groundwater 0
0 violations
Lazy Ok Subd
Groundwater 0
0 violations
Bingham Co Op
Groundwater 0
0 violations
Pingree Elementary School
Groundwater 0
0 violations
Jsd Water Company
Groundwater 0
0 violations
Johnson Mobile Village
Groundwater 0
0 violations
Contaminants Found
Lead and Copper RuleHealth-Based
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
39 violations
Has active
Revised Total Coliform RuleHealth-Based
Missed testing deadlines — not a detection of bacteria.
33 violations
Has active
LEAD AND COPPER RULE REVISIONSHealth-Based
7 violations
Has active
Groundwater RuleHealth-Based
7 violations
Has active
Public NoticeMonitoring
7 violations
Has active
E. COLIMonitoring
6 violations
Has active
TetrachloroethyleneMonitoring
2 violations
All resolved
NitrateMonitoring
At high levels, nitrate can cause blue baby syndrome in infants.
2 violations
All resolved
NitriteMonitoring
Similar to nitrate — harmful to infants at high levels.
1 violation
All resolved
HexachlorocyclopentadieneMonitoring
1 violation
All resolved
1,2-DichloroethaneMonitoring
1 violation
All resolved
DalaponMonitoring
1 violation
All resolved
DiquatMonitoring
1 violation
All resolved
Di(2-ethylhexyl) adipateMonitoring
1 violation
All resolved
1,2,4-TrichlorobenzeneMonitoring
1 violation
All resolved
1,1,1-TrichloroethaneMonitoring
1 violation
All resolved
o-DichlorobenzeneMonitoring
1 violation
All resolved
2,4,5-TPMonitoring
1 violation
All resolved
DICHLOROMETHANEMonitoring
1 violation
All resolved
TolueneMonitoring
1 violation
All resolved
PentachlorophenolMonitoring
1 violation
All resolved
ChlordaneMonitoring
1 violation
All resolved
1,2-DichloropropaneMonitoring
1 violation
All resolved
GlyphosateMonitoring
1 violation
All resolved
CarbofuranMonitoring
1 violation
All resolved
p-DichlorobenzeneMonitoring
1 violation
All resolved
BHC-GAMMAMonitoring
1 violation
All resolved
Total Polychlorinated Biphenyls (PCB)Monitoring
1 violation
All resolved
AtrazineMonitoring
1 violation
All resolved
EndrinMonitoring
1 violation
All resolved
EthylbenzeneMonitoring
1 violation
All resolved
1,1-DichloroethyleneMonitoring
1 violation
All resolved
ToxapheneMonitoring
1 violation
All resolved
ETHYLENE DIBROMIDEMonitoring
1 violation
All resolved
EndothallMonitoring
1 violation
All resolved
LASSOMonitoring
1 violation
All resolved
1,2-DIBROMO-3-CHLOROPROPANEMonitoring
1 violation
All resolved
StyreneMonitoring
1 violation
All resolved
SimazineMonitoring
1 violation
All resolved
PicloramMonitoring
1 violation
All resolved
2,4-DMonitoring
1 violation
All resolved
Benzo(a)pyreneMonitoring
1 violation
All resolved
DinosebMonitoring
1 violation
All resolved
MethoxychlorMonitoring
1 violation
All resolved
TrichloroethyleneMonitoring
1 violation
All resolved
CHLOROBENZENEMonitoring
1 violation
All resolved
Xylenes, TotalMonitoring
1 violation
All resolved
BenzeneMonitoring
1 violation
All resolved
trans-1,2-DichloroethyleneMonitoring
1 violation
All resolved
Di(2-ethylhexyl) phthalateMonitoring
1 violation
All resolved
OXAMYLMonitoring
1 violation
All resolved
1,1,2-TrichloroethaneMonitoring
1 violation
All resolved
Carbon tetrachlorideMonitoring
1 violation
All resolved
Vinyl chlorideMonitoring
1 violation
All resolved
HeptachlorMonitoring
1 violation
All resolved
Heptachlor epoxideMonitoring
1 violation
All resolved
cis-1,2-DichloroethyleneMonitoring
1 violation
All resolved
HEXACHLOROBENZENEMonitoring
1 violation
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit0 ppb measured
Action level: 15 ppb
Sampled: Jul 2025
Copper (Cu)
Exceeds limit1691 ppb measured
Action level: 1300 ppb
Sampled: Jan 2023
How Does This Compare?
Blackfoot (83221) has more violations than 98% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 156.
Fewer violations 98th percentile More violations
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.