wastewater lagoon system Articles
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42% solids reduction in industrial lagoon system - Case Study
Drylet was tasked with applying its solution to a facility that was experiencing difficulties with breaking down accumulated solids in its wastewater lagoons system, compromising performance. The covered anaerobic lagoons had become walkable as if paved with concrete, while flaring had dropped from 12 to 2 hours daily. Mechanical dredging would have destroyed the established AD ecosystem in the ...
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Lagoon Maintenance Dredging every Decade
SRS Crisafulli has discovered the Rural Water Association. This winter, Troy Fercho, Frank Robinson, Tristan Hoff and I attended shows in North Dakota, Montana, Minnesota, and Idaho. At these Rural Water Association Trade Shows, we promoted SRS Crisafulli's dredge equipment and rental services to assist communities in managing the long term, low cost resource of their wastewater lagoon ...
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Wastewater Lagoon Aeration
One of the most common methods for treating high volume wastewater in rural areas are wastewater lagoons, also referred to as ‘wastewater treatment lagoons’. Lagoon aeration is often utilised as part of this process, in the form of floating or submersible mechanical aerators due to their low running costs and low maintenance requirements. As land prices are typically more affordable ...
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Energy savings & fast pay-back for Industrial / Municipal Wastewater Lagoon System USWWOR-LOC757.001 (ID150) - Case Study
Topics: Wastewater, complete mix, partial mix, sludge reduction, energy savings Overview: The City wastewater treatment plant (WWTP) consists of two lagoons. The primary lagoon is a complete mix pond covering 2.8 acres with a 12 ft operating depth and a total volume of 6.9 MG. The secondary lagoon is a partial mix pond with three cells covering 35.2 acres with a total operating depth of 20-25 ft ...
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Barona Resort & Casino, California - Case study
In mid 2007, AdEdge was contacted by Pacific Advance Civil Engineering group (PACE) to assist a Native American Tribe in Southern California near San Diego to provide a packaged treatment system for uranium removal. The Barona Band of Indians owns and operates the water system serving the Barona Resort and Casino. Water from three existing wells combines together with an average uranium ...
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Scout - Hydro Profiling for Wastewater Lagoons Dons and any Pond or Lake
Polishing lagoon of a 2 cell 25 year old facultative wastewater lagoon system for a small town in the US. Design depth and depth at the time of survey 5’ deep. Measurements shown on the profile depict the amount of water above the measured top of the sludge in the lagoon. Color enhanced hydrographic picture GPS/GONASS data positioning detail Visual and digital data supplied Sludge ...
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WEFTEC’ 2013 Lagoon wastewater treatment using Innovative bioaugmentation technology case study
Introduction and Problem Statement Lagoon wastewater treatment systems employ a combination of physical, chemical, and biological processes to treat wastewater. Lagoon wastewater treatment systems are simple, natural, energy efficient, and one of the most cost effective treatment options, especially for small and rural communities. Lagoon systems are easy to operate, require lower maintenance ...
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Odor mitigation in a Lagoon wastewater system (ID1591) - Case study
Location: Garretson, South Dakota Problem: "Odor events" every spring Solution: SolarBee SB10000 unit in cell #1 and cell #2 Result: Mixers "cap" and prevent odors from escaping to the atmosphere Spring, not sewage, is in the air for residents of Garretson, South Dakota SolarBee® mixers from Medora Corporation help reduce prolonged odors from total-containment wastewater treatment ...
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What is the aim of the SA Environmental Protection Water Quality policy?
Environmental concerns necessitate the need for policies which serves to sustain human health, protect plant and animal life as well as prevent damage to the environment. In addition to other natural resources, the Natural Resources Management Act 2004 (NRM Act) is responsible for the protection of water resources in South Australia through various policies and legislations. It entails management ...
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WWTP Sludge reduction case study
Introduction The City of Spring Valley, IL was seeking bioaugmentation to reduce the economic burden of sludge dredging and disposal and to evaluate the possibility of restoring the microbiological activity in the lagoon. The lagoon was flooded several times from the near-by Illinois River, which created different strata of inorganic silt/organic sludge and densely packed sludge at the lagoon ...
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Technologies Work Together in WWT Lagoon Rehab
Beneficial microorganisms and LumenAER solar-powered mixers remove organic load and eliminate need for dredging On the west coast of Panama near the Costa Rican border lies David, capital of the Chiriquí province. It’s the largest city in western Panama, with a population of approximately 83,000. David is a relatively affluent city, with many quiet neighborhoods of detached homes. ...
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Aerobic Treatment Plant for Poultry Processing Effluent
Without stopping production, Fluence upgraded a major poultry producer's wastewater treatment to meet discharge limits A large poultry processing plant in Brazil was relying on an outdated aerobic lagoon wastewater treatment system that was unable to meet new government effluent standards. Without interrupting production, Fluence converted it into an activated sludge wastewater treatment system ...
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Barona Resort & Casino, California - Case Study
In mid 2007, AdEdge was contacted by Pacific Advance Civil Engineering group (PACE) to assist a Native American Tribe in Southern California near San Diego to provide a packaged treatment system for uranium removal. The Barona Band of Indians owns and operates the water system serving the Barona Resort and Casino. Water from three existing wells combines together with an average uranium ...
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Big energy savings through better mixing, less aeration runtime- USNHWW-LOC126.001 (ID135) - Case Study
Topics: wastewater, energy savings, MLSS/TSS, ammonia, odor control, partial mix, sludge reduction Overview: This municipal wastewater treatment system serves a community of approximately 15,000 residents. The wastewater treatment facility is a partial mix lagoon system utilizing aeration, and comprised of 3 lagoons and 1 sludge storage basin. Lagoon 1 is 9.3 acres, 9.3 ft deep, 25.9 MG total ...
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Big energy savings through better mixing, less aeration runtime - Case study
Topics: wastewater, energy savings, MLSS/TSS, ammonia, odor control, partial mix, sludge reduction Overview: This municipal wastewater treatment system serves a community of approximately 15,000 residents. The wastewater treatment facility is a partial mix lagoon system utilizing aeration, and comprised of 3 lagoons and 1 sludge storage basin. Lagoon 1 is 9.3 acres, 9.3 ft deep, 25.9 MG total ...
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