1. (a) An accredited laboratory that wishes to withdraw from the NH ELAP shall so inform the department in writing no later than 30 days prior to the end of the laboratory’s accreditation year.

2. (b) A laboratory accredited by the department shall return its original certificate and analyte list(s) to the department if:

   1. (1) Accreditation is totally suspended, revoked, or denied;
   2. (2) The request for accreditation is voluntarily withdrawn; or
   3. (3) When a new analyte list is issued by another primary accreditation body.

3. (c) A laboratory accredited by the department shall return its original analyte list(s) to the department if:

   1. (1) Accreditation is partially suspended, revoked, or denied; or
   2. (2) Accreditation status is updated as a result of PT results.
4. (d) The laboratory shall not return to the department expired certificate(s) or analyte list(s).

Source. (See Revision Note at chapter heading for Env-C 300) #12065, eff 1-1-17; ss by #13291, eff 11-23-21