Carbon-free water power electrifies much of Snohomish County

With increased adoption of electric vehicles, and clean energy mandates, hydropower has never been more important.

  • By Wire Service
  • Friday, May 7, 2021 1:30am
  • Life

By Snohomish County PUD

Wonderful water.

It makes up more than 70% of our planet. It provides us with life, whether we’re drinking it or watering our garden. It gives us a place to swim and play.

Water also powers our world. Especially here in the Pacific Northwest, water, or hydropower, energizes our communities, generating enough energy to power 14 million households. Nearly half the homes in the Northwest, and more than 75% of homes and businesses in Snohomish County, are powered by hydroelectricity.

May is a great time to celebrate all the wonderful ways water makes our life amazing. The PUD is a proud national leader in carbon-free, renewable energy, thanks in large part to hydropower. Not only is hydropower clean and renewable, but due to the low operating costs of hydroelectricity plants, electricity bills in the Northwest are some of the lowest in the nation.

The PUD not only receives a lion’s share of its power from hydro projects along the Columbia River, but it also owns and operates a variety of low-impact hydroelectric projects right here in Western Washington.

The PUD’s largest hydropower generation system is the Jackson Hydroelectric Project. Located along the Sultan River downstream of Culmback Dam and Spada Lake Reservoir, the Jackson project produces enough electricity to power more than 50,000 local homes.

Over the past decade, the PUD has worked to improve environmental conditions for salmon and other fish in the Sultan River. We’ve worked to remove debris and man-made barriers blocking access to migrating fish, restored and enhanced side channel habitat for rearing salmonids and built a water-temperature conditioning structure to ensure water temperature in the river is optimal for fish.

The PUD also has invested in low-impact small hydroelectric projects in Monroe, Sultan and in the foothills above North Bend. These innovative run-of-the-river projects not only provide clean, renewable energy but also are built to have a minimal impact on stream flow rates, creek temperatures and oxygen levels.

With energy demands growing in our region, including increased adoption of electric vehicles and clean energy mandates, hydropower has never been more important.

Operating since 1949, Snohomish County PUD is a customer-owned, not-for-profit electric and water utility that serves more than 360,000 customers in Snohomish County and Camano Island. For more information on conservation programs, visit www.snopud.com.

Drinking Water Week

This past week was Drinking Water Week. The PUD provides safe and reliable drinking water to more than 22,000 homes and businesses in Snohomish County. Here are some tips for conserving water at home this summer:

• Plant native plants suitable for the Puget Sound climate. Native plans require less care and don’t require supplemental watering.

• Purchase an inexpensive hose timer to avoid over-watering. Soaker hoses are also a great option for avoiding evaporation.

• Make sure to repair leaks in fixtures, pipes and toilets immediately. A leaky faucet can waste gallons of water per day.

Talk to us

> Give us your news tips.

> Send us a letter to the editor.

> More Herald contact information.

More in Life

Inside El Sid, where the cocktail bar will also serve as a coffee house during the day on Tuesday, Aug. 12, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
New upscale bar El Sid opens in APEX complex

Upscale bar is latest venue to open in APEX Everett.

Scarlett Underland, 9, puts her chicken Spotty back into its cage during load-in day at the Evergreen State Fair on Wednesday, Aug. 20, 2025 in Monroe, Washington. (Olivia Vanni / The Herald)
Evergreen State Fair ready for 116th year of “magic” in Monroe

The fair will honor Snohomish County’s farming history and promises to provide 11 days of entertainment and fun.

Counting Crows come to Chateau Ste. Michelle on August 17. (Dan Gleiter | dgleiter@pennlive.com)
Counting Crows, Beach Boys, Chicago

Send calendar submissions for print and online to features@heraldnet.com. To ensure your… Continue reading

Annzolee Olsen with her chair, from Houseboat, and card table from a Robert Redford movie on Wednesday, July 23, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Hollywood’s hottest giveaway is at The Herald on Thursday

From TV hunks to silver screen queens, snag your favorites for free at the pop-up.

The orca Tahlequah and her new calf, designated J57. (Katie Jones / Center for Whale Research) 20200905
Whidbey Island local Florian Graner showcases new orca film

The award-winning wildlife filmmaker will host a Q&A session at Clyde Theater on Saturday.

Snohomish County Dahlia Society members Doug Symonds and Alysia Obina on Monday, March 3, 2025 in Lake Stevens, Washington. (Olivia Vanni / The Herald)
How to grow for show: 10 tips for prize-winning dahlias

Snohomish County Dahlia Society members share how they tend to their gardens for the best blooms.

Mustang Convertible Photo Provided By Ford Media Center
Ford’s 2024 Ford Mustang Convertible Revives The Past

Iconic Sports Car Re-Introduced To Wow Masses

Traffic moves along Bowdoin Way past Yost Park on Monday, Aug. 25, 2025 in Edmonds, Washington. (Olivia Vanni / The Herald)
A new online tool could aid in local planning to increase tree coverage

The map, created by Washington Department of Natural Resources and conservation nonprofit American Forests, illustrates tree canopy disparities across the state.

Cascadia College Earth and Environmental Sciences Professor Midori Sakura looks in the surrounding trees for wildlife at the North Creek Wetlands on Wednesday, June 4, 2025 in Bothell, Washington. (Olivia Vanni / The Herald)
Cascadia College ecology students teach about the importance of wetlands

To wrap up the term, students took family and friends on a guided tour of the North Creek wetlands.

Kim Crane talks about a handful of origami items on display inside her showroom on Monday, Feb. 17, 2025, in Snohomish, Washington. (Olivia Vanni / The Herald)
Crease is the word: Origami fans flock to online paper store

Kim’s Crane in Snohomish has been supplying paper crafters with paper, books and kits since 1995.

The 2025 Nissan Murano midsize SUV has two rows of seats and a five-passenger capacity. (Photo provided by Nissan)
2025 Nissan Murano is a whole new machine

A total redesign introduces the fourth generation of this elegant midsize SUV.

A woman flips through a book at the Good Cheer Thrift Store in Langley. (Olivia Vanni / The Herald)
Pop some tags at Good Cheer Thrift Store in Langley

$20 buys an outfit, a unicycle — or a little Macklemore magic. Sales support the food bank.

Support local journalism

If you value local news, make a gift now to support the trusted journalism you get in The Daily Herald. Donations processed in this system are not tax deductible.