Section Env-Dw 720.16 - Required Recordkeeping for Public Water Systems(a) In addition to complying with Env-Dw 718, a PWS owner shall maintain the following records for the time period specified, subject to (c), below: (1) Documentation of corrective actions taken in response to a notice issued under Env-Dw 720.04 shall be retained for 10 years; and(2) Documentation of notice to the public as required under Env-Dw 800 shall be retained for 3 years.(b) A PWS owner required to conduct an assessment in accordance with Env-Dw 720.07 also shall maintain the following records for not less than 5 years after completion of the assessment: (1) Any assessment report regardless of who conducted the assessment;(2) Documentation of each corrective action completed as a result of the assessment; and(3) Any other summary documentation of the sanitary defects and corrective actions taken.(c) A PWS owner who has been notified by the department or any other local, state, or federal agency having enforcement authority that an investigation of the system or enforcement action against the system has been initiated shall retain the documentation specified in (a) and (b), above, as applicable, for the time period specified or 3 years beyond the conclusion of the investigation and enforcement action, whichever is longer.N.H. Admin. Code § Env-Dw 720.16
Derived From Volume XXXV Number 06, Filed February 12, 2015 , Proposed by #10771, Effective 2/1/2015, Expires2/1/2025.