Kaiser Permanente Harbor City Stratified Cooling Thermal Storage System
During the 1970s many “energy solutions” involved attempts to find the best way to reduce energy usage. In many cases,…
Integrated Design of Particulate/FGD/Waste Management Systems
This paper presents the results of the most recent series of tests at the EPRI 2.5 MW(e) Integrated Environmental Control…
Integrated Geophysical Site Investigation Techniques
A groundwater contamination site investigation can be conducted more efficiently and inexpensively if the area to be investigated can be…
Bartolo Water Pipeline Rehabilitation Study
Restoration of old, large-diameter pipelines in highly urban settings presents challenges in cost effectively preparing the structures for reliable service…
Pesticides Wastewater Management
The pesticide industry is an important part of California’s economy. The treatment and disposal of wastewaters from the pesticide industry…
The Use of Ferrous Chloride to Control Dissolved Sulfides in Interceptor Sewers
Since 1964, the city of Mesa, Arizona, has been required by the regional wastewater treatment authority to control dissolved sulfides…
How Wastewater Treatment Plants Utilize Digester Gas
Wastewater treatment plants that use anaerobic digestion to stabilize sludge have a valuable byproduct at their disposal: digester gas. After…
San Diego’s Pump Station 64: An I/I Success Story
New combination depth/velocity monitors help pump station measure wet weather flows.
Water Reuse for a Sierra Nevada Resort Community
The Mammoth County Water District (District) is a small water agency located in the eastern portion of central California. Figure…
Seattle Sewerage Rehabilitation Study
The City of Seattle Sewer Utility presently plans rehabilitation projects in its 6-year Capital Improvement Program (CIP). In order to…
Compaction and Granulation of Dried Sludge at Ocean County, New Jersey
The Ocean County Utilities Authority (OCUA) is proceeding with construction of an innovative project to meet regulatory requirements. The project…
This Dog Wags Its Own Tail: Uncoupling the Optimization of Treatment Processes and Energy Utilization
A treatment plant’s primary mission is to treat sewage, not be an energy utility. Operation of energy recovery or production…