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Violations

Water System No. : MT0000241 Federal Type : C
Water System Name : HELENA WATER SYSTEM State Type : C
Principal County Served : LEWIS AND CLARK Primary Source : SW
Status : A Activity Date : 02-14-2000

**Please note: some of these violations may have been resolved and/or returned to compliance. Please click on the violation to view more information on its compliance status.

Group Violations

Violation No. Status Violation Type Violation Name Analyte Group Code Analyte Group Name Water System Facility State Asgn ID Water System Facility Name
2014-14038 V 03 MONITORING, ROUTINE MAJOR ASBE CDS ASBESTOS DS001 DISTRIBUTION SYSTEM
2007-9332 V 27 MONITORING, ROUTINE (DBP), MINOR CDBP CDS DISINFECTANT BPS DS001 DISTRIBUTION SYSTEM
2007-9333 V 27 MONITORING, ROUTINE (DBP), MINOR CDBP CDS DISINFECTANT BPS DS001 DISTRIBUTION SYSTEM
2007-9334 V 27 MONITORING, ROUTINE (DBP), MINOR CDBP CDS DISINFECTANT BPS DS001 DISTRIBUTION SYSTEM
2006-8412 V 03 MONITORING, ROUTINE MAJOR NITR CDS NITRATE NITRITE TP002 TREATMENT PLANT MRSWTP
2006-8331 V 03 MONITORING, ROUTINE MAJOR ARSE CDS ARSENIC TP002 TREATMENT PLANT MRSWTP
Total Number of Records Displayed = 6

Individual Violations

Violation No. Status Violation Type Violation Name Analyte Code Analyte Name Water System Facility State Asgn ID Water System Facility Name
2023-1183487 V 02 MCL, LRAA 2456 TOTAL HALOACETIC ACIDS (HAA5) DS001 DISTRIBUTION SYSTEM
2023-1183486 V 02 MCL, LRAA 2456 TOTAL HALOACETIC ACIDS (HAA5) DS001 DISTRIBUTION SYSTEM
2022-1183485 V 02 MCL, LRAA 2456 TOTAL HALOACETIC ACIDS (HAA5) DS001 DISTRIBUTION SYSTEM
2012-1183478 V 72 CCR ADEQUACY/AVAILABILITY/CONTENT 7000 CONSUMER CONFIDENCE RULE null null
2009-1179009 V 36 MONITORING, RTN/RPT MAJOR (SWTR-FILTER) 0100 TURBIDITY TP003 TP FOR TEN MILE WATER TREATMENT PLANT
2009-1178609 V 52 FOLLOW-UP OR ROUTINE TAP M/R (LCR) 5000 LEAD & COPPER RULE null null
2008-1178508 V 26 MONITORING (TCR), REPEAT MINOR 3100 COLIFORM (TCR) null null
2008-1178408 V 22 MCL (TCR), MONTHLY 3100 COLIFORM (TCR) null null
2008-1178008 V 36 MONITORING, RTN/RPT MAJOR (SWTR-FILTER) 0100 TURBIDITY TP003 TP FOR TEN MILE WATER TREATMENT PLANT
2008-1178108 V 36 MONITORING, RTN/RPT MAJOR (SWTR-FILTER) 0100 TURBIDITY TP002 TREATMENT PLANT MRSWTP
2008-1177908 V 52 FOLLOW-UP OR ROUTINE TAP M/R (LCR) 5000 LEAD & COPPER RULE null null
1998-1033198 V 24 MONITORING (TCR), ROUTINE MINOR 3100 COLIFORM (TCR) null null
1997-712197 V 24 MONITORING (TCR), ROUTINE MINOR 3100 COLIFORM (TCR) null null
1995-971695 V 03 MONITORING, ROUTINE MAJOR 1040 NITRATE null null
1990-190 V 02 MCL, AVERAGE 3000 COLIFORM (PRE-TCR) null null
1986-186 V 02 MCL, AVERAGE 3000 COLIFORM (PRE-TCR) null null
1985-185 V 02 MCL, AVERAGE 3000 COLIFORM (PRE-TCR) null null
1982-51082 V 02 MCL, AVERAGE 0100 TURBIDITY null null
1981-57881 V 02 MCL, AVERAGE 0100 TURBIDITY null null
1981-57781 V 02 MCL, AVERAGE 0100 TURBIDITY null null
1981-57681 V 02 MCL, AVERAGE 0100 TURBIDITY null null
1981-57581 V 02 MCL, AVERAGE 0100 TURBIDITY null null
1981-57481 V 02 MCL, AVERAGE 0100 TURBIDITY null null
1981-57381 V 02 MCL, AVERAGE 0100 TURBIDITY null null
1981-57281 V 02 MCL, AVERAGE 0100 TURBIDITY null null
1981-57181 V 02 MCL, AVERAGE 0100 TURBIDITY null null
Total Number of Records Displayed = 26