Joseph A. Guagno P.E. C.E.M.

General This document is meant to address selection of UPS for process control or SCADA applications. There are numerous other applications for UPS for example, data centers and hospitals that are not covered by this document. Needs Assessment It is first important to define and detail the needs that are to be satisfied by the UPS. After the needs are defined, the various types of UPS systems available can be evaluated to determine which provides the best fit solution. Asking yourself a … [Read more...] about SELECTING THE PROPER UNINTERRUPTIBLE POWER SUPPLIES (UPS)

Introduction Energy is one of the largest budget items for water and wastewater facilities. An energy audit, is an examination of a facility’s energy uses. Once energy use is identified the costs of the energy being used can be identified. Next, recommendations to reduce energy uses and costs, called Energy Conservation Measures (ECMs) can be identified. ECMs generally include equipment and operational changes. We will discuss: What is an Energy Audit? How is an Energy Audit … [Read more...] about ENERGY AUDITING WATER AND WASTEWATER FACILITIES

Energy accounts for about one third of the operating budget for drinking water and wastewater systems. It’s a facility’s largest controllable budget item so it’s a logical place to look for savings. The most important step in reducing energy costs is to have a good understanding of where the energy is being used in the facility. The first step is to conduct an energy audit to: evaluate possible operational adjustments and concepts; conserve energy and save money; and maintain or improve … [Read more...] about ENERGY AUDITS: BENEFITING YOUR DRINKING WATER AND WASTEWATER TREATMENT FACILITY