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HomeMy WebLinkAboutEngineer Certification Letter Engineering Works, Inc. Civil Engineers-Surveyors-Soil Evaluators 12 West Crossfield Road, Forestdale, MA 02644 Tel/fax (508)477-5313 Bruce Murphy - Health Director April 28, 2022 Yarmouth Board of Health 1146 Route 28 South Yarmouth, MA 02664 Re: 32 Shore Road, South Yarmouth - Septic Upgrade, Map ID: 16-27 Dear Mr. Murphy, As per your request and in accordance with 310 CMR 15.021(3) of the State Environmental Code-Title 5, an as-built review of the septic system at the subject site has been conducted. On April 25, 2022, a start-up for the new septic system was performed By Waste treatment Services, Raynham, MA, with our witness. I hereby certify that the Sanitary Subsurface Disposal System has been installed in substantial compliance with the design plan by Engineering Works, Inc., dated 8/19/21, revised 12/3/21. The septic system consists of a new MicroFAST H-20 0.9 treatment unit, 1500 gallon H-20 pump chamber with each tank having added to it an extended base pumping effluent to a Geoflow Drip dispersal system having 4 loops, as shown on the plan. Venting, blowers and alarms were inspected as part of the start up. Should you have any questions, please do not hesitate to call. Sincerely, MAY 1a ?OH HEALTH D PT Peter T. McEntee P.E.