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Now showing items 21-30 of 32
Preparing for the Unexpected
(2007-03-26)
We can reduce the risk of injury or death from disasters by becoming informed and being prepared for them. This booklet explains how to make a family disaster plan, how to compile a disaster supplies kit, where to find ...
On-Site Wastewater Treatment Systems: Mound Systems (Spanish)
(2002-04-18)
A mound system is a soil absorption system placed above the natural surface of the ground. The system distributes treated wastewater into the soil. This publication discusses the design and maintenance of mound systems.
On-Site Wastewater Treatment Systems: Constructed Wetlands (Spanish)
(2002-04-18)
A constructed wetland system for domestic wastewater treatment is designed to mimic the natural wetland treatment process of Mother Nature. This publication explains the treatment, design, operation and maintenance of ...
On-Site Wastewater Treatment Systems: Trickling Filter (Spanish)
(2002-04-18)
A trickling filter is a bed of gravel or plastic media over which pretreated wastewater is sprayed. This publication explains how trickling filters treat wastewater and gives tips on how to maintain them.
On-Site Wastewater Treatment Systems: Subsurface Drip Distribution (Spanish)
(1999-08-12)
A subsurface drip system distributes wastewater to the lawn through a system of tubing installed below the ground surface. This publication explains the advantages, disadvantages, maintenance steps and estimated costs of ...
On-Site Wastewater Treatment Systems: Spray Distribution (Spanish)
(1999-08-12)
Spray distribution systems for wastewater treated on site are much like lawn irrigation systems. This publication explains the advantages, disadvantages, maintenance steps and estimated costs of spray distribution systems.
On-Site Wastewater Treatment Systems: Selecting and Permitting (Spanish)
(2005-04-30)
This publication explains how to select and obtain a permit for an on-site wastewater treatment system in Texas.
Drinking Water Problems: Perchlorate
(2005-11-18)
Perchlorate is a potential contaminate of well water that can have harmful effects on human health. Methods of removing perchlorate from water are described and illustrated. There is information to help well owners select ...
Drinking Water Problems: Copper (Spanish)
(2006-01-25)
High levels of copper in drinking water can cause health problems. This publication explains the effects of copper in water and methods of removing it. 4 pp.
Drinking Water Problems: Copper
(2006-01-25)
High levels of copper in drinking water can cause health problems. This publication explains the effects of copper in water and methods of removing it. 4 pp.