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  • Circular Letter 2016-03 Update Guidance on Sodium and Chloride in Well Water
  • Circular Letter 2014-27 Well Completion Reports -Revised 061214
  • Circular Letter 2014-22 DEEP General Permit-Discharge of Low Flow Water Treatment Wastewater
    • LFWTW Workgroup Meeting Dates  (See Circular Letter 2014-22) 
  • Circular Letter 2010-61 Water Testing of Repaired Wells - Hydrofracking  
  • Circular Letter 2010-24a Minimum Sanitary Separating Distances   
  • Circular Letter 2010-19 Private Well Flooding Concerns    
  • Circular Letter 2009-61a Potential Regulatory Changes: CGS 19-13-B51   
    • Survey - Regulatory Changes B51 
  • Circular Letter 2009-35 Lake & Other Surface Water Supply Sources   
  • Circular Letter 2009-17 Point of Use Reverse Osmosis Wastewater   
  • Circular Letter 2008-79 Local Health Visits - Reviewing Private Well Records 
  • Circular Letter 2008-53 Geothermal Wells
  • Circular Letter 2006-32 Upgrading your Well by Extending the Casing  
  • Circular Letter 2006-28 Fluoride Monitoring for Private Wells 
  • Circular Letter 2005-33 Propane and PHC 
  • Circular Letter 1997-28 Public Health Code RE-Propane
 
 
 
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