wetlands ecosystem – Enviro Updates

SuzanneMarch 14, 2025March 21, 2025Habitats, Water, Wildlifeamphibians, Porter-Cologne, vernal pools, wetlands, wetlands ecosystem

‘Puddles and ditches’: California considers protecting wetlands from Trump order

Alastair Bland, CALMATTERS

Legislators and environmentalists are considering how to safeguard California’s wetlands after the Trump administration announced its plans to rein in — once again — the nation’s 53-year-old law protecting waterways.

At stake are seasonal streams, ponds and pools, which are only inundated part of the time and found throughout the Southwest. In California, an estimated 80% of all linear miles of streams and rivers are ephemeral or intermittent.

The Trump administration’s plan to alter the Clean Water Act’s definition of wetlands to exclude such waterways could render vast areas of California essentially unprotected from developers and growers.

The plan proposed by U.S. Environmental Protection Agency Administrator Lee Zeldin on Wednesday comes as no surprise. Trump ordered the same move during his first stint in the White House. In 2017 Trump called many wetlands “puddles and ditches” and said the rules were “one of the worst examples of federal regulation and it has truly run amok.” The Biden administration in 2022 enacted new rules that reversed his decision.

During Trump’s first term, California officials said they would take action to protect the state’s wetlands from the president’s order. The State Water Resources Control Board in 2019 adopted new rules to strengthen protection of waters and establish a “single accepted definition of wetlands at the state level.”

Now a new bill introduced last month, Senate Bill 601, would build in more protection, amending the state Porter-Cologne Water Quality Control Act to copy existing federal protections. It would, among other provisions, require new permitting rules for pollutants from business operations or construction.

SuzanneMarch 1, 2024March 1, 2024Habitats, Watercoho, endangered species, Laguna de Santa Rosa, migratory birds, salmon habitat, vernal pools, watershed restoration, wetlands ecosystem

New restoration plan for Laguna de Santa Rosa

Laura Hagar Rush, SEBASTOPOL TIMES

The Laguna de Santa Rosa held an open house on Wednesday, February 21, to celebrate the release of the Laguna de Santa Rosa Restoration Plan. Funded by a grant from the California Department of Fish and Wildlife with matching funds from Sonoma Water, this document examines six potential restoration projects in the Laguna de Santa Rosa watershed.

Presented by Neil Lassettre of Sonoma Water and Scott Dusterhoff of the San Francisco Estuary Institute (SFEI), this plan was several years in the making.

“So six years ago, we were here with folks from the public, many of you here in this hall, saying ‘Well, we were going to do this restoration planning effort.’ And here we are six years later, unveiling this restoration plan to you all. So this is really an exciting time for us,” Dusterhoff said.

Dusterhoff explained the two major phases of the project this way: “The first component was developing an understanding of how the Laguna used to look and how it used to function and the habitats that it was supporting. So that’s developing an understanding of the historical ecology,” he said. “And then after we understand how the Laguna used to look and how it used to function, we can understand the landscape change—so the magnitude of change from what was to what is. So that was part number one. Part number two then was using that information to develop this long term restoration vision—this long term idea of all of the habitats we want to bring back in the Laguna. So then, we took that vision and we dove deep on a few areas, and we came up with this master restoration plan,” he said.

SuzanneNovember 11, 2021November 19, 2021Habitats, Wildlifebeavers, salmonids, water table, wetlands ecosystem

Beavers can help California’s environment, but state policy doesn’t help them

Carolina Cuellar, BAY NATURE

One month into 2020’s shelter in place order, Virginia Holsworth and her family decided to change things up by walking in the opposite direction of their usual daily stroll through suburban Fairfield. That’s when she first encountered the amassment of sticks blocking the path’s adjacent creek, Laurel Creek.

She suspected the sticks meant the work of a beaver. Curious, she inspected the area, finding webbed footprints along the creek bank and chew marks on surrounding wood. Still, it wasn’t until she caught a glimpse of a brown slicked-fur-covered head that she was certain — she’d stumbled upon a beaver dam. A few days later, she saw the beaver family of four that gave rise to a lush green haven in her neighborhood.

For the next few months she watched cormorants and blue herons among the cattails and tules. Supposedly the creek even contained so many rainbow trout, a member of the community — illegally — caught 40 of them. The way the beavers and their dam had changed the landscape and reinvigorated the habitat enthralled Holsworth, and she became devoted to preserving them in her community.

Holsworth soon connected with Heidi Perryman, the Bay Area’s most ardent beaver activist and founder of the Martinez-based nonprofit Worth a Dam. Perryman warned Holsworth that the ecological wonder she’d found might be in jeopardy. The city of Fairfield had a permit to remove dams and had already, in 2015, obtained a permit to kill beaver.

Just a few months later, in fall 2020, the city public works department removed the beaver dam, citing the potential for flooding in the rainy season. Holsworth watched as the cattails wilted and birds quickly devoured the newly exposed crawfish.

Environmental Center of Sonoma County

Tag: wetlands ecosystem

‘Puddles and ditches’: California considers protecting wetlands from Trump order

New restoration plan for Laguna de Santa Rosa

Beavers can help California’s environment, but state policy doesn’t help them