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WaterOperator.org Blog

Backflow Prevention

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Water is normally maintained at a significant pressure to enable water to flow from the tap, shower etc. When pressure fails or is reduced -- as may happen if a water main bursts, pipes freeze, or there is unexpectedly high demand on the water system -- the pressure in the pipe may be reduced and may allow contaminated water from the ground, from storage, or from other sources to be drawn into the system.

We have 226 resources (and counting) on Backflow in our Documents Database that provide valuable information on this topic. You can search for documents that explain the components of a successful cross connection control program and backflow prevention program, the importance of minimizing water hammer and back siphonage, videos on the application and installation of backflow prevention devices, and many other useful guides that will help you to deliver safe and clean water to utility customers. 

To access the wealth of knowledge on Backflow within our database just select "CATEGORY" in the dropdown then choose "Backflow." Once you make that selection, a second dropdown will appear where you can choose "HOST," “TYPE,” or “STATE” to narrow the search even further. If you have a specific search term in mind, use the “Keyword Filter” search bar on the right side of the screen.

This is part of our A-Z for Operators series.

Asset Management for Water and Wastewater Utilities

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Asset management is the management of resources to allow water and wastewater systems to be sustainable and efficient, as well as be able to make business decisions that allow you to have the money to run and maintain your system at a desired level of service. Resources (assets) include infrastructure, personnel, equipment, knowledge, and money.

We have over 3,300 resources (and counting) on Asset Management in our Documents Database that provide valuable information on this topic. You can search for documents that explain how to maintain and manage the large, expensive components of your system, how to create an asset management plan, how to build an asset management team, and many other useful guides that will help you to deliver safe and clean water to utility customers. 

To access the wealth of Asset Management knowledge within our database just select "CATEGORY" in the dropdown then choose "Asset Management." Once you make that selection, a second dropdown will appear where you can choose "HOST," “TYPE,” or “STATE” to narrow the search even further. If you have a specific search term in mind, use the “Keyword Filter” search bar on the right side of the screen.

This is part of our A-Z for Operators series.

Arsenic in Drinking Water

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Arsenic is a heavy metal and a regulated contaminant in drinking water and wastewater effluent. In 2001, under the Arsenic Rule, EPA adopted a lower standard for arsenic in drinking water of 10 parts per billion (ppb) which replaced the previous maximum contaminant level (MCL) of 50 ppb. Arsenic is a semi-metal element in the periodic table. It is odorless and tasteless. It can enter drinking water supplies from natural deposits in the earth or from agricultural and industrial practices. 

We have 180 resources (and counting) on Arsenic in our Documents Database that provide valuable information on this topic. You can search for documents about the arsenic rule, complying with the arsenic maximum contaminant level, the reporting requirements for the annual Consumer Confidence Reports (CCR), and many other useful guides that will help you to deliver safe and clean water to utility customers. 

To access the wealth of Arsenic related knowledge within our database just select "CATEGORY" in the dropdown then choose "Arsenic." Once you make that selection, a second dropdown will appear where you can choose "HOST," “TYPE,” or “STATE” to narrow the search even further. If you have a specific search term in mind, use the “Keyword Filter” search bar on the right side of the screen.

This is part of our A-Z for Operators series.