Joseph Emerson

-Water Distribution: Installation, preventative maintenance, repairs of water meters, valves, mains, hydrants and service lines. Meter reading and record keeping. Work closely with residential and commercial customers. Hold a MA Distribution grade 3 license # 30321

-Water Treatment: Monitoring, installation, preventative maintenance, repairs of chemical feed pumps, valves, feed lines, and filters. Chemical addition. Daily lab analysis of treated and raw water samples. Record keeping of lab reports. Hold a MA Treatment grade 2 license # 27937

-Backflow testing: Annual(September) and semi-annual(March/September) testing. Work closely with fire department, residential, and commercial customers to set up appointments for access and testing of devices(PVB's, Double Checks, and RPZ's). The Town of Westford has roughly 600 devices that require testing. Repair and maintain backflow device testports.

MA DEP Cross Connection Cert # WS10-0032356