Stop California’s Water Wars Before They Kill The Delta Smelt

Final signature count: 0

0 signatures toward our 30,000 goal

The Delta Smelt, once a thriving species in California’s Sacramento-San Joaquin Delta, is now facing the threat of extinction. This small, silvery fish has become a symbol of the state’s ongoing water management struggles, highlighting the urgent need for balanced policies that protect our environment while addressing human water demands.

Declining Populations and Endangered Status

Delta Smelt populations have plummeted to record lows due to habitat loss, pollution, and significant alterations in freshwater flows¹. In July 2024, the U.S. Fish and Wildlife Service officially listed the Delta Smelt as endangered under the Endangered Species Act². This designation underscores the critical state of the species and the immediate actions required to prevent its disappearance.

Water Management Policies Under Scrutiny

Recently, state and federal agencies made a pivotal decision to cancel the Fall X2 water releases, a key measure designed to support the Delta Smelt’s habitat during the new water year³. These water releases, typically implemented in wetter years, provide essential colder water, increased food sources, and improved water quality that are vital for the survival and reproduction of the Delta Smelt⁴. The cancellation of Fall X2 prioritizes water exports to agricultural and urban areas, exacerbating the decline of this already imperiled species⁵.

Impact of Water Export Policies

The State Water Project and the Central Valley Project play crucial roles in supplying water to millions of Californians and vast agricultural lands. However, these projects have been linked to significant fish mortality due to water pumping and habitat disruption¹. Jennifer Pierre, General Manager of the State Water Contractors, defends the cancellation by asserting that it ensures water supply reliability⁴. Despite these claims, scientists argue that maintaining adequate water flows is essential for the reproductive success and long-term survival of the Delta Smelt⁵.

Broader Ecological Consequences

The plight of the Delta Smelt is not an isolated case. Other species, such as the longfin smelt, have also been listed as endangered, reflecting broader ecological imbalances within the San Francisco Bay Delta². Climate change, invasive species, and continued habitat degradation further threaten the resilience of the entire Delta ecosystem.

Calls for Comprehensive Water Reform

Environmental advocates are urging a fundamental shift in water management practices to ensure the survival of Delta Smelt and other endangered species. Chris Shutes, Executive Director of the California Sportfishing Protection Alliance, called for renegotiating long-term water contracts to create a more sustainable balance between human needs and ecological preservation³. These proposed changes aim to reduce water exports significantly, thereby alleviating the pressure on Delta habitats and providing a better chance for the Smelt’s recovery.

Immediate and decisive action is required to reverse the decline of the Delta Smelt and protect the integrity of California’s aquatic ecosystems. Restoring Fall X2 water flows is a critical step toward ensuring the survival of this iconic species and maintaining the ecological balance necessary for a healthy Delta. By advocating for sustainable water management practices, we can create a future where both human needs and environmental conservation coexist harmoniously.

Take Action Now

The survival of the Delta Smelt depends on your support. Sign our petition to urge the California Department of Water Resources and the U.S. Bureau of Reclamation to restore Fall X2 water flows. Your signature can help protect this endangered species and ensure a thriving ecosystem for future generations.