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The Florida Department of Environmental Protection (DEP) knows that establishing dissolved oxygen (DO) and nutrient criteria for the state’s water... more

The project was driven by a group of city officials and utility management who mounted a citywide effort to improve their city’s water and gas... more

Pesticides, floor waxes, emulsifiers, disinfectants were stored, mixed and packaged there until 1983 when a number of questionable disposal... more

Prior to the spring of 2004, the Lake Forest Water Plant provided traditional water treatment. Coagulating chemicals were added to the incoming... more

Located in southwest Ohio, between the cities of Cincinnati and Dayton, is the growing metropolis known as Mason. Founded in 1815, Mason has... more

The constant requirement of adding reagents to the sampling analyzer placed a high burden on the busy maintenance staff, and resulted in reduced... more

"The Orion AMR system looked like an excellent system to all of us, but we... more

The on-site water-recycling system reuses up to 25,000 gallons of wastewater per day (gpd), which greatly reduces the amount of potable water... more

For example, the topography in the immediate vicinity of an Avalon residential housing development in Fremont required a unique pressure reducing... more

In 1994, Severn Trent proposed, administered and constructed an upgrade to the aeration system by converting from the original coarse bubble... more

Much of Gwinnett County's potable water comes from nearby Lake Lanier, a major reservoir that it shares with four million other Georgia residents... more

Background
The Alameda County Water District (ACWD) operates and maintains the Alameda Reservoir, a 15-million gal finished water storage... more

In 2003, the city of Sacramento, Calif., approved installation of the Stormvault Mitigation System by CON/SPAN for treatment of urban runoff from... more

Background: Nitrification in Alameda Reservoir

The Alameda County Water District (ACWD) operates and maintains the Alameda Reservoir, a... more

When Sierra Nevada Brewing encountered these problems, it took the initiative to solve them while creating a win-win solution for all parties... more

Deep bed denitrification filters have proven to be a highly effective treatment technology used by wastewater plants to meet low total nitrogen (... more

The Slinger (Wis.) Village Board wanted to provide its citizens with better drinking water by installing an iron removal plant to remove 1.6 parts... more

When the Town of Marana, Ariz. experienced rapid growth in 2000, quick but effective system solutions to their existing wastewater treatment... more

That's what happened in September 2004 in Uriah, Ala. when Hurricane Ivan came roaring through. Although Uriah is about 80 miles from the Gulf... more

The city of Dearborn, Mich., has revised its plan for a combined sewer overflow (CSO) control project, a move that the Dearborn Times-Herald... more

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