The Effectiveness of Residential Water Conservation Measures
In the past, water engineers and planners had to rely on estimates of water use based mostly on laboratory tests…
The Relation Between Particulate Control and Scrubber Performance Under Open and Closed Loop Water Management
This paper presents the results of tests of fabric filter/wet scrubber and electrostatic precipitator/wet scrubber environmental control configurations from the…
A Well-Grounded Education
Oregon elementary school makes integrated and coordinate use of daylighting, passive solar storage, geothermal energy and more.
Prepurchasing Ozone Equipment
The design of the Los Angeles Aqueduct Filtration Plant calls for pretreatment with ozone to aid in flocculation, to control…
Building Energy Simulation: Looking Before You Leap
As a property manager, you are frequently confronted with the need to make energy-use decisions when planning new buildings or…
Finding Uses for Sludge
The sludge management picture has been changed dramatically by current and future regulatory constraints, with communities seeking options to traditional…
Sludge Management Goes the Distance
A new-concept 18 mile sludge pipeline save half a million dollars in trucking fees each year and provides Colorado Springs…
Disinfection Procedures to Maximize Giardia Inactivation
A review of current literature indicates that Giardia lamblia cysts can be inactivated by chlorine and ozone. Since cysts are…
Predicting Future Groundwater Levels with Confidence
In October, 1985, Brown and Caldwell completed the Eastern San Joaquin County Ground Water Study. It was initiated in mid-1982…
Spray Irrigation of Cannery Waste Proves Both Economical and Environmentally Sound
The seasonal industrial wastewater (SIW) treatment system is one of the major components of the Eugene/Springfield regional wastewater management program….
Trickling Filter/Solids Contact Performance with Rock Filters at High Organic Loadings
The performance of the trickling filter/solids contact (TF/SC) process at high organic loadings was studied at the Morro Bay-Cayucos treatment…