By Constantine Antoniou Sodium hydroxide is used as an acidity control and metal remover by water utilities. Too much of the corrosive material can cause chemical burns and other uncomfortable side effects. In 2021, when a hacker accessed a Florida water utility’s computer system andRead More

The Portland Water District (PWD) in Portland, Maine, is exploring options for an advanced regional facility to treat PFAS-contaminated biosolids. Solutions being explored include advanced thermal destruction technologies, such as pyrolysis and gasification, to safely and economically reduce or eliminate PFAS from biosolids. At itsRead More

Examining EPA’s Proposed Maximum Contaminant Levels for ‘Forever Chemicals’ in Drinking Water In the world of water utility finance, it’s widely known that ratepayers like residents and businesses represent the primary source of revenue for local water and sewer systems. Therefore, when regulatory mandates comeRead More

In the latest edition of Water Finance & Management Conversations, Dave Johnston, director of smart infrastructure at Mueller, joins us for a discussion on compliance with the U.S. EPA’s Lead and Copper Rule Revisions (LCRR). The LCRR requires water utilities of all sizes to developRead More

The U.S. Environmental Protection Agency (EPA) has issued a unilateral administrative order (UAO) to the City of Baltimore to comply with Safe Drinking Water Act (SDWA) safeguards designed to protect public health from “illnesses linked to Cryptosporidium, Giardia and other bacteria from animal waste whichRead More

By Wayne Hofmann An engineer, a contractor and a utility owner walked into a bar. They had just finished a long day reviewing plans at the construction site, and they were all feeling a little drained. They ordered their drinks and saddled up to theRead More

According to a release from credit rating firm Fitch Ratings, the U.S. Environmental Protection Agency’s (EPA) requirement that all public water systems incorporate cyber risk and resiliency in their periodic reviews will add an increased regulatory and financial burden that could be even greater forRead More

A joint venture of AECOM and Brown and Caldwell (AECOM-BC Team) has been chosen to provide program and project management support and engineering design services for the Pure Water Southern California program, one of the largest water reuse programs in the world. The innovative program,Read More

The U.S. Environmental Protection Agency (EPA) recently announced proposed federal baseline water quality standards for waterbodies on Indian reservations that do not have Clean Water Act standards, ensuring protections for over half a million people living on Indian reservations as well as critical aquatic ecosystems.Read More

The City of Greeley, Colo., has gone live with its Cityworks Asset Management System (AMS), implemented by Woolpert. The implementation provides an enterprise-wide platform for managing assets through system-based activity, cost, and document tracking for the Greeley Water and Sewer Department. The department includes twoRead More