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Tulare Lake Reemergence Question 3

mtebbe
In response to

Flood protection in California is largely a local affair, with water agencies, special districts and private companies building and maintaining the infrastructure. Smaller towns, like those in the San Joaquin Valley, often don’t have the money to develop their own levee systems, and while the state and federal government help out, winning investment from them isn’t easy.

The Tulare Lake basin also doesn’t have major Army Corps of Engineers flood projects to buffer large amounts of water as do some areas such as the Sacramento region.

Tulare Lake Reemergence Question 5

mtebbe
In response to

The current crisis is the opposite of the usual one--instead of fighting over who gets access to water, groups are fighting over how to get rid of it.

Farmers, residents, municipal work crews, and hired contractors are reinforcing levees, pumping out excess water, and evacuating livestock, equipment, and homes.

One group was hired to protect a supply warehouse 3 miles south of Corcoran.

J.G. Boswell Company, which mainly produces cotton, owns most of the lowlands that are the Tulare Lake bed. They have allowed some fields to flood in efforts to protect other areas (the most productive farmland). The County Board of Supervisors forced them to cut another levee and flood more land because they weren't doing enough to protect populated areas.

"Flood protection in California is largely a local affair, with water agencies, special districts and private companies building and maintaining the infrastructure. Smaller towns, like those in the San Joaquin Valley, often don’t have the money to develop their own levee systems, and while the state and federal government help out, winning investment from them isn’t easy. The Tulare Lake basin also doesn’t have major Army Corps of Engineers flood projects to buffer large amounts of water as do some areas such as the Sacramento region."

TebbeM Desert StoryMaps Question 5

mtebbe
Annotation of
In response to
  • In 2003, the Imperial Irrigation District signed the Quantification Settlement Agreement, in which they transferred the water from agricultural runoff that formerly fed the Salton Sea to supply municipalities in Southern California. The agreement kept water flowing into the lake until 2018 in order to give time to come up with ways to mitigate environmental effects of the lake's desiccation. These solutions have not materialized.
  • UCR scientists are collecting dust for microbial analysis

TebbeM Desert StoryMaps Question 2

mtebbe
Annotation of
In response to
  • Increased salinity
    • Waterfowl dieoffs
  • Desiccation produces toxic dust that blows
    • Childhood asthma and other respiratory conditions
    • 15% of Imperial County residents have asthma
    • wind-blown dust can act as a pathway for microbes, fungi, and viruses to enter lungs by attaching to dust particles
  • Municipal sewage from Mexicali
  • Waste from prisons

TebbeM Desert StoryMaps Question 5.2

mtebbe
Annotation of
In response to

The "Disparities in Environmental Exposures and Health Impacts" project has four goals:

  1. To establish a community advisory board to provide local stakeholder input;
  2. To identify spatial patterns and trends in population exposure and in pollutant transport;
  3. To distribute particle collectors at sites that represent the range of sources of particulate matter and to identify the elemental and biological composition of particles;
  4. To use environmental chamber exposure studies to develop a protocol for monitoring pulmonary inflammation impacts of aerosol particulates identified from the particle collectors.