March 2021 O&M Newsletter By Maine NewsIn State NewsPosted February 26, 20210 Comment(s) A monthly newsletter for wastewater discharge licencees, treatment facility operators, & associated persons March 2021 In this issue: Monthly Problem Set / For Practice, March Cold Weather Operations Clean Water State Revolving Fund (CWSRF) Project Solicitation Certification Update DMR-QA-2021 Preview Common Errors When Submitting DMRs – Part 2 The Wastewater Treatment Plant Workers’ Higher Calling – A Peom by Rickey Peters Monthly Problem Set / For Practice Answers, March
