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Salton Sea Restoration And Renewable Energy Initiative – All Freshwater: News, Analysis, Humor, Reviews, and Commentary Michael E. ‘Aquadoc’ Campano, hydrogeologist, hydrophilanthropist, professor of hydrogeology and water resources management in the Geography Program in the College of Earth, Ocean and Atmospheric Sciences (CEOAS) is professor emeritus of hydrogeology at Oregon State University and the University of New Mexico. He is past president of the American Water Resources Association (AWRA), past president of the National Groundwater Association (NGWA) Division of Scientists and Engineers, past president of the nonprofit NGWA Foundation, and president and founder of the nonprofit Ann Campana Judge Foundation. , Water, Sanitation (WaSH) and Hygiene in Central America). He served on the steering committee of the Global Water Partnership (GWP). CYA Statement: Except for guest posts, the opinions expressed here are those of CEOAS, Oregon State University, ACJF, AWRA, my wife Mary Frances, or any other person or entity, Michael E. Campano’s comments.
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Salton Sea Restoration And Renewable Energy Initiative
Another major restoration project from the CRS “dynamic duo” Pervaze A. Sheikh and Charles V. Stern (updated July 28, 2021):
Initiatives Aim To Protect Salton Sea, Study Geothermal Power
Gary Pitzer of the Water Education Foundation: The long-restless Salton Sea may finally be getting what it needs most: effort and money. What a time!
Click on the graphics to enlarge them. The most recent table is a 2+ page timeline. See.
Salton Sea Resort – Overview The Salton Sea, a lake located in Southern California, is the state’s largest inland body of water. The sea has few natural headwaters, no natural streams, and is supplied mainly by agricultural runoff from agricultural land in the Imperial and Coachella Valleys. In recent decades, agricultural runoff into the Salton Sea has decreased due to reduced evaporation and precipitation, causing the sea to shrink and increase in salinity. High levels of salinity combined with high concentrations of nutrients and toxins have altered the marine ecosystem and environment, making it difficult for most species of fish and birds to survive. Shrinkage of the Salton Sea exposed the seafloor (ie, playa) of the lake; This game contains toxic substances that circulate in the air and degrade local and regional air quality.
Over time, federal, state, and private organizations have developed recommendations for managing and restoring parts of the Salton Sea. These efforts have common goals, including controlling salinity, protecting certain marine habitats, and stabilizing sea levels. The current and most important restoration initiative, the Salton Sea Management Program (SSMP), was launched by the State of California in 2017. The first phase of the SSMP will be implemented from 2018 to 2028. The initiative includes measures to transport water to the sea. The Salton Sea will reduce sea salinity and restore approximately 30,000 acres of exposed beach. Phase 1 is estimated at $420 million. Some federal agencies, such as the Bureau of Reclamation (part of the Department of the Interior), work with the State of California to implement the SSMP.
Saving The Salton Sea
The federal role in restoring the Salton Sea is limited to a few projects that address issues in and around marine lands managed by federal agencies such as the US Fish and Wildlife Service, the Bureau of Reclamation, the Bureau of Land Management, and the Department of Land Management. To defend. Unlike areas such as Lake Tahoe, the Everglades, and the Chesapeake Bay, Congress has not authorized a comprehensive restoration program for the Salton Sea.
The scope and content of the Salton Sea restoration plans were controversial, and legislation was introduced in the 117th Congress to provide additional federal support for the restoration. Many stakeholders support restoration of the Salton Sea because of the sea’s ecological importance as a key wetland along the Pacific Flyway, its role in providing habitat for fish and wildlife, and its economic importance to the region. Some also argue that restoration could reduce the playa’s impact on regional air pollution. Some observers believe that the sea should not recover; they argue that the geologic history of the region shows a pattern of bodies of water naturally shrinking, disappearing, and receding over time, and that the Salton Sea is undergoing a similar process. Congress may consider matters related to the restoration of the Salton Sea, including the nature and extent of federal participation in the restoration; how the federal government should (or should not) work with the state of California in recovery efforts under the SSMP; and what federal responsibility (if any) exists for mitigating air toxins resulting from playa exposure on federal lands.
Introduction The Salton Sea, an inland lake in southern California near the US-Mexico border, is the largest lake in California (Figure 1). The Salton Sea has a higher salinity than the ocean and provides habitat for many species of plants and animals, including several endangered species. The Salton Sea ecosystem has steadily deteriorated over time due to declining water levels, mainly caused by evaporation, decreased precipitation, and reduced runoff from agricultural irrigation. The low water level caused the sea to shrink, resulting in increased salinity and exposure of the lake bottom (playa).1 Combined with toxic substances in the soil, the high water flow caused disease and widespread fish kills. and birds, as well as concerns about the impact of open molds on air quality. Conclusion In the future, various stakeholders may ask Congress to make additional commitments related to the restoration of the Salton Sea, possibly in the form of additional appropriations to one or more federal agencies to supplement or offset state expenditures on the SSMP, or specific directives related to federal restoration efforts. Some prior commitments, such as those in DOI’s 2016 Memorandum of Understanding with the State of California, cannot be fully implemented without additional funding and Congressional authorization. However, it remains unclear to what extent. Congress may be interested in receiving answers to several questions related to the restoration of the Salton Sea and the effects of degradation of the Salton Sea ecosystem on environmental pollutants and human health. These questions may include: What is the effect of open mold on air quality and, therefore, on the health of people in the area? What is the federal responsibility for mitigating these impacts? How do water management decisions in the Colorado River basin affect the health of the Salton Sea ecosystem? What is the preferred federal role in SSMP implementation? Does the project require additional funding, authority, or other directions from Congress? What are the costs, content and duration of the long-term recovery plans currently being implemented in the SSMP? How will these plans restore the Salton Sea ecosystem, reduce impacts on exposed beaches, and preserve species?
“Ability, truth, beauty, and contact lenses, like contact lenses, are in the eye of the beholder.” – Lawrence J. Peter
Salton Sea Faces Catastrophic Future, Toxic Dust Storms, Officials Say
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UC Riverside researchers sank cores from a raft into the Salton Sea to collect sediment samples.
Exploring the intricacies of ocean floor mud is a life’s work for Timothy Lyons, so be prepared to get wet and dirty when the tall, lanky biogeochemist asks you to join him on an expedition to search for the chemical secrets hidden beneath the waves.
On a recent foray into California’s largest and most troubled lake, Lyons traversed the Salton Sea in his 15-horsepower Zodiac boat against a backdrop of barren mountains, dunes and shoreline littered with thousands of dead fish and bird bones. .
Crs Report: ‘salton Sea Restoration’ And More!
As he neared the center of the lake with a group of passengers, including two members of the UC Riverside lab, Lyons said, “Turn off the engine. We’re going to get some mud.”
Minutes later, Caroline Hung, 24, and Charles Diamond, 36, tossed the drill over the side, then scooped up a sample of sediment that was gray on the bottom, dark brown on top, and shiny like peanut butter.
“The big problem in the Salton Sea has to do with the organic brown layer on top — frankly, it’s scary,” Lyons, 63, said. in it. greatest concentration in deep waters.
“This should worry people because the Salton Sea is shrinking and exposing this material to increasingly aggressive winds,” he added. “Our goals include mapping where these hazardous materials are located and determining where they come from and what will happen to them if trends continue.”
Slow Progress On Salton Sea Projects As Time Runs Low
UC Riverside professor Tim Lyons and doctoral student Caroline Hung prepare a corer to collect sediment in the Salton Sea
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