Instrument Directory

A directory and guide to everything related to Monitoring Water Quality

Boston area hotels looking to ensure compliance with Boston hotel waste water discharge regulations will now have a much harder job as they now need more than random sampling using accurate wastewater sampling equipment . Recent MWRA hotel laundry regulations show the latest hurdle: hotels need to have a primary flow measuring devicewith a recorder installed; access to a 100V continuously-powered electrical outlet located near the flow measuring device and will additionally be required to provide three (3) accessible and safe sampling points, or spigots (with a maximum outside diameter of 3/8 inch), on the system’s discharge line and these must accommodate portable MWRA sampling equipment in accordance with 360 CMR 10.008(1). . The second most common requirement is to install a continuously recording pH meter at the sampling location.

Glossary for Water Quality Testing Terms

Below are the terms relating to Water Quality Testing for the section you have selected.

Radar

Redox Measuring Range