1. (1) Water suppliers must retain, on its premises or at a convenient location near its premises, records of cyanotoxin analyses made pursuant to OAR 333-061-0540 to 333-061-0570 for not less than 10 years. Actual laboratory reports may be kept, or data may be transferred to tabular summaries, provided that the following information is included:

   1. (a) The date, place and time of sampling, and the name of the person who collected the sample;
   2. (b) Identification of the sample as to whether it was collected at a raw, entry point or distribution sampling location;
   3. (c) Date of analysis;
   4. (d) Laboratory and person responsible for performing analysis;
   5. (e) The analytical method used; and
   6. (f) The results of the analysis.
2. (2) Water suppliers must retain, on its premises or at a convenient location near its premises, health advisories issued in accordance with OAR 333-061-0570, and consumer confidence reports issued in accordance with OAR 333-061-0510 to 333-061-0580 and OAR 333-061-0043, for not less than 10 years.

Statutory/Other Authority

ORS 448.123, 448.131 & 448.150

Statutes/Other Implemented

ORS 448.123 & 448.150

History

PH 284-2018, adopt filed 12/21/2018, effective 12/21/2018
PH 231-2018, temporary adopt filed 06/26/2018, effective 07/01/2018 through 12/27/2018