grinder pump


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grinder pump

A special type of solids-handling pump, designed to grind sewage solids into a fine slurry.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.
References in periodicals archive ?
This project includes design and installation of grinder pump stations to approximately 53 properties as well as upland gravity and low-pressure collection system improvements to eliminate sewage backups.
7:24 p.m.: Sterling Street, grinder pump malfunction at Reservoir Motor Lodge.
An LPS system begins with a closed grinder pump, smaller than a washing machine, that accepts wastewater, grinds its contents into a fine slurry, and transports it through small-diameter pipes, requiring no manholes.
This solution is a device known as the grinder pump. Its development and some of the ways it is being used to solve wastewater transport and disposal problems in both cities and suburbs are the subject of this article.
At 7:19 p.m., public works was notified of a grinder pump alarm sounding on Nevada Drive.
Grinder pump pressure systems are becoming a practical solution for many smaller communities, especially those in waterfront, hilly, remote or otherwise challenging locations.
* In the past few decades, a device known as the grinder pump has appeared on the scene.
8:10 p.m.: Mary Drive, sewer grinder pump alarm sounded.
Virtually all cities were on gravity sewers and a few had low-pressure grinder pump systems.
Those affected by the individual grinder pump option understandably did not want to incur the costs of purchasing and installing the devices.
Grinder pump operation and maintenance costs on a per house basis, excluding the individual electric bills, are shown in Figure 5.
5:52 p.m.: Maple Street, grinder pump alarm sounded.