New Hampshire Code of Administrative Rules
Env - Department of Environmental Services
Subtitle Env-Ws - Division of Water
Chapter Env-Ws 300 - NEW HAMPSHIRE DRINKING WATER RULES
Part Env-Ws 304 - RECORDKEEPING RESPONSIBILITY OF SYSTEMS
Section Env-Ws 304.02 - Microbiological Records
Universal Citation: NH Admin Rules Env-Ws 304.02
Current through Register No. 13, March 27, 2025
(a) Each system shall retain all records of microbiological analyses, including repeat or special samples, for not less than 5 years.
(b) Actual laboratory reports may be kept or data may be transferred to tabular summaries, provided that the information retained includes:
(1) The analytical method
used;
(2) The number of samples
analyzed each month; and
(3) The
analytical results, set forth in a form which makes possible comparison with
the limits specified in
Env-Ws
315.01.
(See Revision Note at chapter heading for Env-Ws 300); ss by #8498, eff 11-30-05
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