Providing enough water for the many ways water is needed and used in California
is a continuing challenge. And we League members can help to meet that challenge
by promoting the best recent science-based, water management with an emphasis
on water as a public trust.
Watershed management focuses on water supply, groundwater, flood protection,
habitat restoration, and wildfire resilience. That’s a lot. So, let’s consider what
watersheds are and what they do: Watersheds are the mountain meadows where
snow collects, they are our city streets, rooftops and gardens where rain falls. They
are the land areas that feed ponds and lakes and create a hydrologic web of tiny
creeks and streams forming the rivers that head to the sea. The landscapes of a
watershed vary according to size, topography, climate, and human activities.
Healthy watersheds sustain healthy aquatic and terrestrial environments by filtering
pollutants, directing the movement of water, nutrients, and sediment, and providing
water to sustain life.
One example, the Klamath River watershed, stretches across southern Oregon and
northern California and covers approximately 9.4 million acres or 15,688 square
miles: it’s about the size of Maryland. Such large watersheds are referred to as
river basins that encompass many smaller watersheds. However, a mismanaged watershed suffering years of degradation may become unhealthy.
The following example is my personal experience. My husband and I heard reports of dead fish in the Klamath River that week in September 2002; however, we had planned a fishing trip along with a friend. The day was beautiful, sunny and cool, perfect for fishing. But what a horrific trip it turned into! When we launched the boat, we could see hundreds of dead salmon
floating in the river. Once we were underway, I began breathing in the exhaust
fumes from the outboard motor to keep from gagging on the stench of rotting fish.
My husband and our friend, in their disbelief, made weak jokes about all the fish
anybody could want. I wept. We continued up the Klamath and continued to see
dead salmon everywhere. Those that were still alive swam so slowly they seemed
more like goldfish. They were obviously sick, soon to die like the others. In the
river and along both banks, the dead salmon floated and washed up by the
thousands. What would have been a good salmon run became a scene of death and
devastation such as I have never seen before or since.(1)
The low estimate is that about 34,000 adult chinook salmon were killed that year when returning to the river to spawn, making it the largest salmon kill in the history of the Western United States. Some say the count could have been as high as 65,000. The fish kill has been attributed to low flow rates and volume from increased diversions and dams, higher water temperatures because of dams and the resulting infections.
In 2024, twenty-two years after the massive fish kill, four Klamath dams,
considered major contributors to the watershed degradation and fish kill, were torn
down. The continuous effort of local tribes, environmental groups, fishing
organizations, and river-restoration advocates eventually convinced enough people,
including the owners of the dams, that the dams should be removed. In fact, in
February 2019, the LWVC and the LWV of Humboldt County (LWVHC) sent a
letter to the State Water Resources Control Board supporting the Draft
Environmental Impact Report (EIR) that called for the removal of the dams. This
advocacy was based on both LWVC’s and LWVHC’s positions on Natural
Resources. Objections to removing the dams such as lower property values, loss of
tax revenue, and curtailed irrigation plus doubts about fish recovery, sediment
impacts, the size of the undertaking, and the time it might take for the river to
recover, were finally overcome.
Following removal of the dams, more than 420 miles of river and streams in the
watershed were once again accessible to migrating fish. Salmon returned once
again to their historic spawning grounds in the watershed’s upper reaches. On May 6, 2026, speaking about the first salmon fishing season on the Klamath River in three years, California Department of Fish and Wildlife (CDFW) Director Meghan Hertel said: “It is a moment of genuine celebration for everyone invested in the health of our watersheds.”
The river basin’s recovery continues as the Yurok Tribe and partners plant billions
of native seeds and plants along the riverbanks and on the nutrient-rich silt of
former reservoir beds. These riparian plantings are essential for healthy watersheds
to reduce bank erosion, filter sediment and toxins, allow for groundwater recharge,
and moderate water flow which helps to prevent flooding, The slowing and
capture of surface water runoff also allows for groundwater recharge.
As a human, you live in a watershed. As a League member, you can help protect
and restore watersheds no matter where you live in California. Listed below are
some suggestions on how to do that:
The Department of Water Resources is beginning the two-year development
of the “California Water Plan Update 2028.” Its mandate is to ensure California’s process …”reflects the diverse needs of communities across the state’s 130 watersheds; public participation is critical and highly encouraged.” Sign up to receive information about the process and learn how you can help shape California’s water future at https://water.ca.gov/programs/california-water-plan
See also https://water.ca.gov/-/media/DWR-Website/Web-
Pages/Programs/California-Water-Plan/Docs/Update2028/CWP-2028-Fact-
Sheet.pdf
Learn more about watersheds. For a thorough explanation of watersheds and
ways to help protect them see the Power Point at this link:
ttps://www.conservation.ca.gov/dlrp/Educational%20Documents/California
%20Watersheds.pdf
In addition, you may be interested in a webinar about the Santa Ana River
that supplies water for millions of people in urban Southern California.
https://youtu.be/JA1iS2UtyDY
Learn where your water comes from before it reaches you and where it goes
after you’ve used it. The following link shows watersheds by zip code:
https://www.epa.gov/waterdata/hows-my-waterway
Read your local League’s and LWVC’s positions on Natural Resources.
Locate a body of water near you and use the League positions to support
advocacy for your watershed. By protecting any creek, river, stream, lake,
pond, or even a vernal pool near your home, you’ll be protecting some part
of your local watershed.
Learn more about conservation groups doing work in your area: join them
and/or support them.
(1) Links to several studies about the causes of the 2002 Klamath Fish Kill:
www.waterboards.ca.gov/waterrights/water_issues/programs/bay_delta/california_
waterfix/exhibits/docs/PCFFA&IGFR/part2/pcffa_155.pdf
https://en.wikipedia.org/wiki/2002_Klamath_River_fish_kill