1. (a) If the department identifies capacity assurance deficiencies at a CWS or a NTNC as a result of a sanitary survey, public complaint, repeated enforcement notices, or in any other way, the department shall notify the supplier of water of the capacity assurance deficiencies in writing.
2. (b) If the deficiency rating exceeds a total of 25 points as determined using Table 603-1, below, the supplier of water shall prepare a business plan and have the plan approved by the department pursuant to Env-Dw 603.03.

3. (c) The capacity assurance deficiency rating of the PWS shall be determined using the deficiency schedule shown below in Table 603-1:

   Table 603-1: Deficiency Schedule for Capacity Assurance

   Area, Deficiency

   Deficiency Points

   Inadequate source water capacity

   15

   Inadequate infrastructure (flooding, electrical, mechanical equipment), per deficiency

   10

   Significant deficiencies, per deficiency

   10

   Maximum Contaminant Levels, per violation

   10

   Lack of certified operator

   10

   Monitoring and reporting or Public Notice, per violation

   10

Source. (See Revision Notes #1 and #2 at chapter heading for Env-Dw 600) #11143, eff 7-26-16