№ lp_1_2_02712
This document is an official application form for individuals seeking certification to operate domestic wastewater treatment plants in Washington, providing instructions for completing the application and submitting necessary documents.
Year: 2023
Region / City: Washington
Subject: Wastewater Treatment Certification
Document Type: Application
Organization / Institution: Department of Ecology
Author: Poppy Carre
Target Audience: Applicants for wastewater treatment plant operator certification
Period of Validity: 7/1/23 - 6/30/24
Approval Date: Not specified
Modification Date: Not specified
Price: 8 / 10 USD
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