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Alpha

This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.

MS0140010 , Town of Lyon

Violations

31–60 of 127 validated violations, most recently determined first. 18 of the 30 listed on this page are recorded as part of 5 violation groups. Across the whole record the agency holds 28 groups, holding 93 violations.

Please note: some of these violations may have been resolved and/or returned to compliance.

Grouped and ungrouped violations are in one list; the group column says which is which.

Every validated violation on record for Town of Lyon, 31 to 60 of 127 validated violations shown, most recently determined first.
Fiscal year Determined Violation Category Analyte Facility Group
2015 May 8, 2015 MCL, Average, 2983 Maximum Contaminant Level TTHM Not recorded Not in a group
2015 Feb 10, 2015 MCL, Average, 2980 Maximum Contaminant Level TTHM Not recorded Not in a group
2015 Feb 10, 2015 MCL, Average, 2981 Maximum Contaminant Level TTHM Not recorded Not in a group
2015 Feb 10, 2015 MCL, Average, 2982 Maximum Contaminant Level TTHM Not recorded Not in a group
2013 Apr 16, 2013 MCL, Average, 2979 Maximum Contaminant Level TTHM Distribution DS000 Not in a group
2013 Feb 22, 2013 MCL, Average, 2978 Maximum Contaminant Level TTHM Distribution DS000 Not in a group
2013 Nov 6, 2012 Public Notice Rule Linked to Violation, 2973 Public Notice Public Notice Not recorded Not in a group
2013 Nov 5, 2012 MCL, Average, 2972 Maximum Contaminant Level TTHM Distribution DS000 Not in a group
2013 Oct 9, 2012 Monitoring, Routine Major, 2968 Monitoring Combined Uranium Treatment Facility TF101 2013-41635 Z Radiologicals
2013 Oct 9, 2012 Monitoring, Routine Major, 2969 Monitoring Radium-226 Treatment Facility TF101 2013-41635 Z Radiologicals
2013 Oct 9, 2012 Monitoring, Routine Major, 2970 Monitoring Radium-228 Treatment Facility TF101 2013-41635 Z Radiologicals
2013 Oct 9, 2012 Monitoring, Routine Major, 2971 Monitoring Gross Alpha Particle Activity Treatment Facility TF101 2013-41635 Z Radiologicals
2012 Aug 31, 2012 MCL, Average, 2967 Maximum Contaminant Level TTHM Distribution DS000 Not in a group
2012 Jul 13, 2012 Monitoring, Routine Major, 2963 Monitoring Combined Uranium Treatment Facility TF101 2012-41107 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 2964 Monitoring Radium-226 Treatment Facility TF101 2012-41107 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 2965 Monitoring Radium-228 Treatment Facility TF101 2012-41107 Z Radiologicals
2012 Jul 13, 2012 Monitoring, Routine Major, 2966 Monitoring Gross Alpha Particle Activity Treatment Facility TF101 2012-41107 Z Radiologicals
2012 Apr 10, 2012 Monitoring, Routine Major, 2958 Monitoring Combined Uranium Treatment Facility TF101 2012-39952 Z Radiologicals
2012 Apr 10, 2012 Monitoring, Routine Major, 2959 Monitoring Radium-226 Treatment Facility TF101 2012-39952 Z Radiologicals
2012 Apr 10, 2012 Monitoring, Routine Major, 2960 Monitoring Radium-228 Treatment Facility TF101 2012-39952 Z Radiologicals
2012 Apr 10, 2012 Monitoring, Routine Major, 2961 Monitoring Gross Alpha Particle Activity Treatment Facility TF101 2012-39952 Z Radiologicals
2012 Feb 14, 2012 Monitoring, Routine Major, 2954 Monitoring Radium-226 Treatment Facility TF101 Not in a group
2012 Feb 14, 2012 Monitoring, Routine Major, 2955 Monitoring Gross Alpha Particle Activity Treatment Facility TF101 Not in a group
2012 Feb 14, 2012 Monitoring, Routine Major, 2956 Monitoring Radium-228 Treatment Facility TF101 Not in a group
2012 Oct 20, 2011 Monitoring, Routine Major, 2950 Monitoring Combined Uranium Treatment Facility TF101 2012-35614 Z Radiologicals
2012 Oct 20, 2011 Monitoring, Routine Major, 2951 Monitoring Radium-226 Treatment Facility TF101 2012-35614 Z Radiologicals
2012 Oct 20, 2011 Monitoring, Routine Major, 2952 Monitoring Radium-228 Treatment Facility TF101 2012-35614 Z Radiologicals
2012 Oct 20, 2011 Monitoring, Routine Major, 2953 Monitoring Gross Alpha Particle Activity Treatment Facility TF101 2012-35614 Z Radiologicals
2012 Oct 17, 2011 Monitoring, Routine Major, 2922 Monitoring Combined Uranium Treatment Facility TF101 2012-22275 Z Radiologicals
2012 Oct 17, 2011 Monitoring, Routine Major, 2923 Monitoring Radium-226 Treatment Facility TF101 2012-22275 Z Radiologicals