SHELBY, AZ

Total Incidents:
47
Last Incident:
January 01, 2010

Note: Just because the latest incident is in 2017 or 2018 doesn't mean your water is free of contaminants! There is a considerable lag between when data is collected and when it is published by the EPA.

Contaminants

All Incidents

Water System Type Measure Violation Effects Begin Date
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2010-01-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2010-01-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2010-01-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2010-01-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2010-01-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2010-01-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-10-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-10-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-10-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-10-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-10-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-10-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-07-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-07-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-07-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-07-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-07-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-07-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-07-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-07-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-04-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-04-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-04-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-04-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-04-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-04-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-04-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-04-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-01-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-01-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-01-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-01-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2009-01-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-01-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-01-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2009-01-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2008-10-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2008-10-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2008-10-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2008-10-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2008-10-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2008-10-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2008-07-01
ROLLING HILLS SUBDIVISION Total Haloacetic Acids (HAA5) MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2008-07-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2008-07-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2008-04-01
ROLLING HILLS SUBDIVISION TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2008-01-01