Category: Water and Wastewater

Aging Water Infrastructure Highlights Need for Investment

In Daly City, Calif., an 8-inch cast iron pipe installed in the 1930s breaks, sending 45,000 gallons of water downhill and damaging houses and vehicles. In a suburb of Washington, D.C., a 54-inch concrete cylinder pipe fails, threatening to leave an estimated 200,000 residents without water for days. In Cherokee County, Ga., a 20-foot section of PVC pipe splits, creating a sink hole.

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Building It Right: State-of-the-Art Wastewater Treatment Plant in Escambia County, Fla.

Planning for a new wastewater treatment plant in Pensacola, Fla., had already begun when Hurricane Ivan hit in 2004. But that planning accelerated after Ivan’s Category 3 winds pummeled the area, knocked out operations at the city’s downtown wastewater treatment plant and caused untreated sewage to flow in the streets with Ivan’s storm surge.

ECUA’s response to the hurricane is now the state-of-the-art Central Water Reclamation Facility (CWRF), which began operations in August 2010.

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More Than a Century-Old Pipeline Demonstrates Sustainability of Iron Pipe

Roads and bridges, airports, energy systems – all are types of infrastructure that we depend on daily to bring functionality to our lives. Yet one of these infrastructures, concrete roadway, lasts, on average, just half our lifetime before becoming worn, riddled with potholes and in need of resurfacing. Hidden beneath our feet, however, is a durable product that plays a more vital role than all of these combined: Gray cast iron and ductile iron pipe make up roughly two-thirds of the nation’s water infrastructure, and they often last hundreds of years.

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