Underlying Problems: Significant deterioration in source water quality Underlying Problems: No disinfection Underlying Problems: or inadequate disinfection or disinfection residuals Underlying Problems: Unapproved source Underlying Problems: Unpermitted water system. Risk associated with unknown contaminant potential Steps Taken to Remedy: Consultation with Operator to investigate and review well disinfection and re-sampling procedures. Corrective Actions Remaining: Notification removal will be a function of confirming negative re-sampling results and a satisfactory system review by the District EHO.