Skip to page content
  • Go to the main menu
  • Go to the search form
Metro

Main menu

▼
Open menu
▲
Close menu
  • Parks + Venues
    +
    Open this submenu
    −
    Close this submenu
    • Parks
      +
      Open this submenu
      −
      Close this submenu
      • Oxbow Regional Park
        +
        Open this submenu
        −
        Close this submenu
        • Camping at Oxbow
      • Blue Lake Regional Park
      • Smith and Bybee Wetlands Natural Area
      • Graham Oaks Nature Park
      • Cooper Mountain Nature Park
      • Mount Talbert Nature Park
      • Scouters Mountain Nature Park
      • Chehalem Ridge Nature Park
      • Canemah Bluff Natural Area
      • Newell Creek Canyon Nature Park
      • Orenco Woods Nature Park
      • Killin Wetlands Nature Park
      • Howell Territorial Park
      • Mason Hill Park
      • Broughton Beach
      • Glendoveer Golf Course and Fitness Trail
      • Farmington Paddle Launch
      • Boat ramps
        +
        Open this submenu
        −
        Close this submenu
        • Chinook Landing Marine Park
        • M. James Gleason Memorial Boat Ramp
        • Sauvie Island Boat Ramp
      • Disc golf course

      • Parks and nature activities
        +
        Open this submenu
        −
        Close this submenu
        • Guided nature activities
        • Nature learning resources
      • Picnics and special use
        +
        Open this submenu
        −
        Close this submenu
        • Picnics at Blue Lake
        • Picnics at Oxbow
        • Picnics at Graham Oaks
        • Picnics at Mount Talbert
        • Picnics at Scouters Mountain
        • Picnics at Chehalem Ridge
        • Caterers and amusement providers
        • Special use permits
      • Water safety
      • Pets policy
      • Hunting policy
    • Venues
      +
      Open this submenu
      −
      Close this submenu
      • Oregon Convention Center
        +
        Open this submenu
        −
        Close this submenu
        • Oregon Convention Center hotel
          +
          Open this submenu
          −
          Close this submenu
          • Jobs and job training
          • Economic impact
          • Global reach
          • Hotel progress
      • Oregon Zoo
      • Portland Expo Center
      • Portland'5 Centers for the Arts
    • Historic cemeteries
      +
      Open this submenu
      −
      Close this submenu
      • Services and fees
      • Visit the cemeteries
      • History of Metro's cemeteries

      • Brainard Cemetery
      • Columbia Pioneer Cemetery
      • Douglass Cemetery
      • Escobar Cemetery
      • Grand Army of the Republic Cemetery
      • Gresham Pioneer Cemetery
      • Jones Cemetery
      • Lone Fir Cemetery
        +
        Open this submenu
        −
        Close this submenu
        • Chestnut Grove Memorial Garden
      • Mountain View Corbett Cemetery
      • Mountain View Stark Cemetery
      • Multnomah Park Cemetery
      • Pleasant Home Cemetery
      • Powell Grove Cemetery
      • White Birch Cemetery
    • man and boy walking on trail at Oxbow Regional Park
      Buy a parks pass
  • Tools + Services
    +
    Open this submenu
    −
    Close this submenu
    • Tools for Living
      +
      Open this submenu
      −
      Close this submenu
      • Garbage and recycling
        +
        Open this submenu
        −
        Close this submenu
        • Find a recycler
        • Find your hauler
        • Metro Central transfer station
        • Metro South transfer station
          +
          Open this submenu
          −
          Close this submenu
          • Metro South trash cam
        • Code of conduct
        • Lighten your load and save
        • Recycling at home
          +
          Open this submenu
          −
          Close this submenu
          • Home recycling collection
          • Glass
          • Metal
          • Plastic
          • Paper
          • Christmas tree recycling
        • Reducing waste at home
          +
          Open this submenu
          −
          Close this submenu
          • Waste-wise holidays
          • Stop junk mail
          • Back to school tips
        • Neighborhood collection events
          +
          Open this submenu
          −
          Close this submenu
          • 2025 neighborhood collection event schedule
        • Report dumped garbage
          +
          Open this submenu
          −
          Close this submenu
          • RID Patrol work transition program
        • Ask an expert
      • Healthy home
        +
        Open this submenu
        −
        Close this submenu
        • Household hazardous waste disposal
          +
          Open this submenu
          −
          Close this submenu
          • Adhesives and glues
          • Aerosols
          • Air fresheners and deodorizers
          • Ammunition
          • Antifreeze
          • Arts and crafts supplies
          • Asbestos
          • Batteries, auto
          • Batteries, household
          • Bleach
          • Brake fluid
          • Carpet and rug cleaners
          • Chemistry sets
          • Cleaners, all-purpose
          • Degreasers
          • Detergents, dishwashing or laundry
          • Disinfectants
          • Drain cleaners
          • Fertilizers, chemical
          • Fingernail polish and remover
          • Flea control
          • Gasoline, kerosene and diesel fuel
          • Hair products
          • Hand cleaners, mechanic or painter
          • Lighter fluid, charcoal
          • Lubricating oils
          • Medicines, unwanted or expired drugs
          • Mercury- and PCB-containing items
          • Moss killer
          • Mothballs and moth crystals
          • Motor oil and oil filters
          • Oven cleaners
          • Paint and clear wood finish
          • Paint strippers or paint scrapings
          • Paint thinners
          • Paint, water-based
          • Pesticides
          • Photographic chemicals
          • Polishes and cleaners, metal
          • Polishes and waxes, wood furniture and floors
          • Polishes, cleaners or waxes, automotive
          • Polishes, shoe
          • Pool or spa chemicals
          • Septic tank cleaners
          • Smoke detectors, ionizing type
          • Soot remover or creosote destroyer
          • Stain and spot removers
          • Transmission fluid
          • Windshield wiper solution
          • Wood preservatives
        • Green cleaning
          +
          Open this submenu
          −
          Close this submenu
          • Air fresheners and deodorizers
          • All-purpose cleaners
          • Aluminum cleaners
          • Antiseptic soap spray
          • Bathroom soft scrub
          • Bronze, brass and copper cleaner
          • Chrome cleaner
          • Coffee maker cleaner
          • Countertop and appliance top cleaner
          • Dish soap
          • Disinfectants
          • Drain cleaner
          • Floor cleaners
          • Glass and window cleaners
          • Hand cleaner
          • Laundry bleach
          • Laundry cleaners
          • Leather cleaner
          • Oven cleaners
          • Scouring powder and paste
          • Silver cleaners
          • Spot and stain removers
          • Toilet bowl cleaners
          • Tub and tile cleaner
          • Urine stain removers
          • Wall cleaner
          • Wallpaper cleaner
          • Wet spotter
          • Windshield wiper fluid
          • Wood cleaners
          • Wood furniture polish
        • Home pest control
          +
          Open this submenu
          −
          Close this submenu
          • Ants
          • Asthma, pests and pesticides
          • Cockroaches
          • Fleas and ticks
          • Fruit flies
          • Mice and rats
          • Moths
          • Spiders
        • Buying safer cleaners
        • Safe personal care products
        • Storm and fire cleanup
        • Online learning
        • MetroPaint
          +
          Open this submenu
          −
          Close this submenu
          • Retail locations
          • Colors and product information
          • MetroPaint Outlet
          • MetroPaint virtual painter
            +
            Open this submenu
            −
            Close this submenu
            • Living room
            • Bedroom
            • Dining room
            • Entrance
            • Upload a photo
      • Yard and garden
        +
        Open this submenu
        −
        Close this submenu
        • Learning gardens
        • Garden basics
          +
          Open this submenu
          −
          Close this submenu
          • Soil amendments
          • Mulch matters
          • Soil prep for your edible garden
          • Watering tips
        • Garden problems
          +
          Open this submenu
          −
          Close this submenu
          • Azalea lace bug
          • Aphids
          • Cabbage butterflies and leaf miners
          • Mosquitoes
          • Moles, voles and gophers
          • Slugs and snails
          • Yellowjackets
          • Wildlife issues
          • Lawn moss
          • Black spot, rust and rot
          • Powdery mildew
          • Weeds
          • Proper disposal of pesticides
        • Lawn
          +
          Open this submenu
          −
          Close this submenu
          • Mow
          • Grow
          • Water
          • Weed
          • Lawn alternatives
        • Plants
          +
          Open this submenu
          −
          Close this submenu
          • Native plants
          • Plant a shrub
          • Plant a tree
          • Fall and winter gardening
          • Growing roses
          • Getting started with edibles
        • Backyard habitat
          +
          Open this submenu
          −
          Close this submenu
          • Beneficial bugs
          • Pollinators
          • Protecting songbirds
          • Feeding and caring for wildlife
        • Composting
          +
          Open this submenu
          −
          Close this submenu
          • Composting methods
          • Tips for composting success
          • Compost trouble-shooting
          • Build a compost bin
          • Worm composting
          • Worm bin trouble-shooting
        • Grow Smart, Grow Safe
        • Garden pledge
    • Tools for working
      +
      Open this submenu
      −
      Close this submenu
      • Thông tin về amiăng
      • Guide to construction salvage and recycling
      • Guide to managing paint waste
      • Guide to recycling and waste reduction at work
        +
        Open this submenu
        −
        Close this submenu
        • Guide to choosing single-use service ware
      • Business hazardous waste disposal program
        +
        Open this submenu
        −
        Close this submenu
        • Business hazardous waste disposal signup
      • Reducing food waste
        +
        Open this submenu
        −
        Close this submenu
        • Preventing food waste
        • Donating food
        • Composting food scraps
          +
          Open this submenu
          −
          Close this submenu
          • Composting options outside the Portland metropolitan area
        • Food scraps separation policy
        • Local success stories
      • Regional contractor's business license
        +
        Open this submenu
        −
        Close this submenu
        • Contractor's business license application and renewal
        • Contractor's business license lookup
      • Tools for haulers and facility operators
        +
        Open this submenu
        −
        Close this submenu
        • Accounts for haulers
        • Construction waste
        • Special waste disposal
        • Regional solid waste facilities
        • Forms for solid waste facilities
        • Rules, procedures and guidance
        • Solid Waste Information System
        • Solid waste authorizations
          +
          Open this submenu
          −
          Close this submenu
          • Solid waste facility complaint form
          • License for Grimm’s Fuel Company
            +
            Open this submenu
            −
            Close this submenu
            • Updates
        • Solid waste enforcement
        • Public notices for garbage and recycling facilities
      • Travel options for employers
    • Tools for Partners
      +
      Open this submenu
      −
      Close this submenu
      • Grants and resources
        +
        Open this submenu
        −
        Close this submenu
        • 2040 planning and development grants
          +
          Open this submenu
          −
          Close this submenu
          • Past grant cycles
        • Brownfields assessment grants
          +
          Open this submenu
          −
          Close this submenu
          • Background
        • Civic engagement grants
        • Climate pollution reduction planning grants
        • Community enhancement grants
          +
          Open this submenu
          −
          Close this submenu
          • Metro Central Enhancement Grants
        • Community Placemaking grants
          +
          Open this submenu
          −
          Close this submenu
          • How to apply
          • 2023 grantees
          • 2022 grantees
          • 2021 grantees
          • 2020 grantees
          • 2019 grantees
          • 2018 grantees
          • 2017 grantees
        • Cooling corridors study
        • Housing and homelessness resources
        • Investment and Innovation grants
          +
          Open this submenu
          −
          Close this submenu
          • Past grant cycles
        • Landlord incentives
        • Large-scale community visions
        • Local share
        • Nature grants
          +
          Open this submenu
          −
          Close this submenu
          • Capital grants
          • Community choice grants
          • Community stewardship and restoration grants
          • Nature education grants
        • Parks and Nature community partnerships
        • Partnerships and social innovation program
        • Regional Refresh Fund
          +
          Open this submenu
          −
          Close this submenu
          • Frequently asked questions
        • Regional Travel Options program
          +
          Open this submenu
          −
          Close this submenu
          • Safe Routes to School program
            +
            Open this submenu
            −
            Close this submenu
            • Safe Routes to School safety campaign toolkit
        • Transit-Oriented Development Program
      • Guides and tools
        +
        Open this submenu
        −
        Close this submenu
        • Community Investment Toolkit
        • Designing livable streets and trails
          +
          Open this submenu
          −
          Close this submenu
          • Conversations about performance-based design
        • Economic Value Atlas
        • Greater Portland Economic Recovery Plan
        • Guide to equitable housing
          +
          Open this submenu
          −
          Close this submenu
          • Build Small Coalition
        • Jurisdictional transfer assessment
        • Local transportation system plans
        • Mobility Corridors Atlas
        • Planning parks with communities of color
        • Regional Traffic and Transportation Class
        • Safe Routes to School Framework
        • Site readiness toolkit
        • Social Vulnerability Explorer
      • Education resources
        +
        Open this submenu
        −
        Close this submenu
        • Resource conservation and recycling education
          +
          Open this submenu
          −
          Close this submenu
          • Elementary school classroom presentations
          • Middle and high school classroom presentations
          • Distance learning
            +
            Open this submenu
            −
            Close this submenu
            • Elementary online learning
            • Middle and high school online learning
            • Community and family online education
          • Publication library
          • Community workshops and events
          • Meet the educators
      • Data Resource Center
        +
        Open this submenu
        −
        Close this submenu
        • RLIS Live
        • MetroMap
        • Aerial photography
          +
          Open this submenu
          −
          Close this submenu
          • Regional Aerial Photo Consortium
        • Unmanned Aircraft System program
        • Annexation and boundary changes
          +
          Open this submenu
          −
          Close this submenu
          • Annexation search tool
    • Small thumbnail of a Metro map
      Regional Land Information System
  • What's Happening
    +
    Open this submenu
    −
    Close this submenu
    • Metro News
      +
      Open this submenu
      −
      Close this submenu
      • All Metro news
      • Housing news
      • Land and transportation news
      • Parks and nature news
      • Home and garbage news
      • Venues news
      • Resources for journalists
    • Public projects
      +
      Open this submenu
      −
      Close this submenu
      • Willamette Cove cleanup and nature park
        +
        Open this submenu
        −
        Close this submenu
        • Background
        • Site history
        • Park planning
        • The cleanup
      • Future of Supportive Housing Services
      • Tualatin Valley Highway transit project
        +
        Open this submenu
        −
        Close this submenu
        • Background
        • Community engagement
        • Equitable development
        • Steering committee
      • 2024 growth management decision
        +
        Open this submenu
        −
        Close this submenu
        • Background
        • Expansion proposal
        • Roundtable
        • Youth cohort
      • Regional housing coordination strategy
        +
        Open this submenu
        −
        Close this submenu
        • Background
      • Expo Future project
        +
        Open this submenu
        −
        Close this submenu
        • Phase two
        • Development information
        • Project background
        • Site history
      • Blue Lake Regional Park improvements
        +
        Open this submenu
        −
        Close this submenu
        • Background
        • Project updates
        • Timeline
      • Affordable housing bond program
        +
        Open this submenu
        −
        Close this submenu
        • Progress
        • Site acquisition
        • Background
        • Racial equity
        • Oversight
        • Common questions
      • Supportive housing services
        +
        Open this submenu
        −
        Close this submenu
        • Progress
        • Racial equity
        • Regional coordination
        • Funding
        • Oversight
        • Stories
        • Common questions
      • Supportive housing services tax
        +
        Open this submenu
        −
        Close this submenu
        • Tax preparer resources
        • Tax data and analysis
        • Codes and rules
      • 2028-30 Regional flexible funding allocation
        +
        Open this submenu
        −
        Close this submenu
        • Background
        • Funding priorities
        • New project bond
        • Step 2
      • 82nd Avenue transit project
        +
        Open this submenu
        −
        Close this submenu
        • Background
        • Development strategy
        • Steering committee
      • Community connector transit study
      • Regional Transportation Demand Management strategy
        +
        Open this submenu
        −
        Close this submenu
        • Regional goals
        • Timeline
      • Honoring untold stories at Lone Fir Cemetery
        +
        Open this submenu
        −
        Close this submenu
        • Community engagement
        • Timeline
        • Patient recognition
      • Parks and nature investments
        +
        Open this submenu
        −
        Close this submenu
        • About
        • History
        • Funding
        • Vision
        • Equity
        • Oversight
        • Leadership
      • Regional system facilities plan
        +
        Open this submenu
        −
        Close this submenu
        • Background
        • Engagement
        • Values and outcomes
        • Gap analysis
        • Scenario development
        • Draft plan
      • Bulky Waste collection service improvements
        +
        Open this submenu
        −
        Close this submenu
        • Bulky waste policy
        • Collection study
      • Metro's commitment to Black lives
        +
        Open this submenu
        −
        Close this submenu
        • Policing
    • Calendar
      +
      Open this submenu
      −
      Close this submenu
      • calendar pictogram
        View meetings and events
    • Subscribe
      +
      Open this submenu
      −
      Close this submenu
      • newspaper pictogram
        Get news by email
  • About Metro
    +
    Open this submenu
    −
    Close this submenu
    • Regional leadership
      +
      Open this submenu
      −
      Close this submenu
      • What is Metro?
        +
        Open this submenu
        −
        Close this submenu
        • Cities and counties in the region
      • Metro Council
        +
        Open this submenu
        −
        Close this submenu
        • Council President Lynn Peterson
        • Councilor Ashton Simpson
        • Councilor Christine Lewis
        • Councilor Gerritt Rosenthal
        • Councilor Juan Carlos González
        • Councilor Mary Nolan
        • Councilor Duncan Hwang

        • How to give testimony
        • Find your councilor
      • Metro Auditor
        +
        Open this submenu
        −
        Close this submenu
        • About the Metro Auditor
          +
          Open this submenu
          −
          Close this submenu
          • Mission and authority
          • Process
          • Auditing standards
          • Audit Committee
        • Audits
          +
          Open this submenu
          −
          Close this submenu
          • Audit recommendations
        • Accountability Hotline
      • Metropolitan Exposition Recreation Commission
        +
        Open this submenu
        −
        Close this submenu
        • Commissioners
        • Materials archive
      • Metro advisory committees
        +
        Open this submenu
        −
        Close this submenu
        • Committee on Disability Inclusion
        • Committee on Racial Equity
        • Future Vision Commission
        • Joint Policy Advisory Committee on Transportation
          +
          Open this submenu
          −
          Close this submenu
          • How to give testimony
          • Meeting materials archive
        • Metro Policy Advisory Committee
          +
          Open this submenu
          −
          Close this submenu
          • How to give testimony
          • Meeting materials archive
        • Metro Technical Advisory Committee
        • Public Engagement Review Committee
        • Regional Waste Advisory Committee
        • Smith and Bybee Wetlands Advisory Committee
        • Transit-Oriented Development Steering Committee
        • Transportation Policy Alternatives Committee
          +
          Open this submenu
          −
          Close this submenu
          • TPAC materials archive
          • TransPort
      • Diversity, equity and inclusion
        +
        Open this submenu
        −
        Close this submenu
        • Know your rights
          +
          Open this submenu
          −
          Close this submenu
          • Complaint procedures
        • Accessibility at Metro
          +
          Open this submenu
          −
          Close this submenu
          • ADA public notice
          • Request an accommodation
          • Accessibility projects
          • Website accessibility
          • ADA grievance procedure
            +
            Open this submenu
            −
            Close this submenu
            • File an ADA complaint
        • Language hub
          +
          Open this submenu
          −
          Close this submenu
          • Arabic
          • Cambodian
          • Chinese
          • Hindi
          • Hmong
          • Japanese
          • Korean
          • Laotian
          • Nepali
          • Persian
          • Romanian
          • Russian
          • Somali
          • Spanish
          • Tagalog
          • Telugu
          • Thai
          • Ukrainian
          • Vietnamese
        • Public engagement
        • Equity strategy
        • Equity Dashboard
          +
          Open this submenu
          −
          Close this submenu
          • Workforce demographics
          • Job classifications
          • Employment status
          • Payscale
          • Recruitment
          • Retention
        • Construction Career Pathways
      • Public records
    • How Metro works
      +
      Open this submenu
      −
      Close this submenu
      • Organizational structure
      • Finances and funding
        +
        Open this submenu
        −
        Close this submenu
        • Financial reports
        • Metro budget
        • Property tax information
        • Income tax information
        • Investment Advisory Board
      • Metro Code
        +
        Open this submenu
        −
        Close this submenu
        • Metro administrative rules
      • Green Metro
        +
        Open this submenu
        −
        Close this submenu
        • Green Metro featured projects
      • Contract opportunities
        +
        Open this submenu
        −
        Close this submenu
        • Current requests for bids and proposals
        • Doing business with Metro
          +
          Open this submenu
          −
          Close this submenu
          • Large construction contracts
        • Equity in contracting
      • Jobs
        +
        Open this submenu
        −
        Close this submenu
        • How to apply
        • Benefits
        • Pay
          +
          Open this submenu
          −
          Close this submenu
          • Classification descriptions
        • Labor unions
        • Diversity and equity
        • Training and development
        • Veterans' preference
        • First Opportunity program
        • Internships
          +
          Open this submenu
          −
          Close this submenu
          • Applying for internships
          • Types of internships
          • Garbage and recycling internships
        • Variable hour jobs
    • Library
      +
      Open this submenu
      −
      Close this submenu
      • Land use shelf
      • Transportation shelf
      • Nature shelf
      • Garbage and recycling shelf
      • Regional research shelf
      • Archives and special collections
    • photo of boats at Blue Lake
      Metro by the numbers

Search form

Metro News

Subscribe
A short-eared owl flies off of a fence post, its wings spread wide and its yellow eyes staring straight at the camera.

Our Big Backyard Winter 2023

Road decommissioning, adaptive mountain biking, a new natural area.

 
  • Tiếng Việt

End of the road at Ennis Creek Forest Natural Area

A forest floor covered in straw and downed, small trees.
A newly decommissioned stretch of road lies under straw at Ennis Creek Forest Natural Area.

A newly decommissioned stretch of road lies under straw at Ennis Creek Forest Natural Area.

A man in a T-shirt and jeans stands on a boulder overlooking a forest clearing behind wooden fences.
Metro natural resource specialist Adam Stellmacher stands at the edge of a decommissioned road in McCarthy Creek Forest Natural Area. The road at Ennis Creek Forest Natural Area will look similarly in a few years.

Metro natural resource specialist Adam Stellmacher stands at the edge of a decommissioned road in McCarthy Creek Forest Natural Area. The road at Ennis Creek Forest Natural Area will look similarly in a few years.

Two earthmovers work in a dirt road in a forest.
Earthmovers shape the contours of the slope of a former logging road where it crosses a creek in Ennis Creek Forest Natural Area.

Earthmovers shape the contours of the slope of a former logging road where it crosses a creek in Ennis Creek Forest Natural Area.

  • ‹
  • ›
  • 1
  • 2
  • 3
Metro logo

End of the road at Ennis Creek Forest Natural Area

By Jamie Mathis
Jan. 11, 2023 5:22 p.m.

Bylined articles are written by Metro writers and do not necessarily represent the opinions of Metro or the Metro Council. Learn more

Maple trees and young evergreens stand at the entrance to Ennis Creek Forest Natural Area on a hillside on the northwest border of Forest Park. With so many trees, it’s almost impossible to imagine this spot was clearcut less than 20 years ago. Here in the Tualatin Mountains, a near continuous swath of park and managed wildlands span thousands of acres along Portland’s northwest corner. 

Ennis Creek Forest's 350 acres of formerly logged land was purchased by Metro with money from bond measures passed in 1995 and 2006. An inconspicuous gate marks the entrance to what feels like a charming country path leading down a hill and around a corner. The road is just about the only sign of the former logging operations, and it is being unbuilt in a process called decommissioning.

Decommissioning these old logging roads involves removing every culvert, recontouring the land and digging up inches of compacted gravel so that newly planted roots and water can penetrate the soil. The ultimate goal of this dramatic remodel is to stop the horrendous damage that happens when a road washes out. This is done by returning the land to a near-natural shape through a process called "scarifying" (pronounced SCARE-i-fy-ing).

It’s as intense as it sounds and requires heavy excavation equipment to literally rip up the top 12 to 18 inches of ground along the entire logging road. Looking at all the plants and trees growing in the area, it almost seems unnecessary. Isn’t nature taking care of itself?

Adam Stellmacher, one of Metro’s natural resource specialists, drives up to the gate. Wearing boots, jeans and T-shirt, Adam has the look of someone used to being in the outdoors.

Adam opens the gate and drives slowly down the bumpy road. It's a beautiful drive along a grassy road, but looks can be deceiving. He passes a pile of twisted metal – the remains of old culverts pulled from the logging road during the in-water work window, a period running from mid-July through the end of September when work can be done on streambeds and have minimal impact on fish and wildlife. The culverts – pipes that channel water under the road – are part of a highly engineered piece of infrastructure that won’t just disappear with time.

Adam says that the road surface is so impermeable that rainwater runs down it in accelerating sheets. Making it worse, many of the culverts have broken, clogged up or otherwise failed. So instead of being channeled under the roads, the water pools on the road. It’s a recipe for mudslides, and the road has washed out in multiple places. The slides dump catastrophic amounts of soil and gravel into streams. And the site of the slide becomes a persistent wound that continues to erode. 

With more than two miles of road to decommission, there are 12 culverts to remove and 18 water bars to install. Adam explains that water bars are horizontal channels cut across the decommissioned roads to slow water down and reduce erosion. Then the land will be “fuzzed up”: the loose soil will be seeded and planted with native plants like Oregon grape, salal and sword ferns that will create soft ground that water can soak into. It should be hard to tell a road was ever there.

Once the heavy construction equipment has done its restoration work and is gone, there should never be a machine bigger than a chainsaw on the site again.

Right now, it’s the exact opposite of a peaceful, non-mechanical site. The sound of a heavy diesel motor punctuates the air near the stream bed. The ground slopes steeply toward a creek bed where an enormous excavator busily removing a culvert is dwarfed by the high sides of the canyon. “Sometimes you have to do something dramatic to jump-start the healing process,” says Adam, picking his way down the newly shaped ravine and up the other side to the completed first stage of work. 

Once the culvert is gone, the excavator will reshape the creek bed and place boulders. With these topographical changes, and through using the inherent water-slowing wisdom of native plants like salmonberry, willow and cedar, sediment will be captured, reducing erosion. It’s called “roughing up the creek,” and it helps slow the water down, a vital part of healing eroded lands.

On the other side of the ravine, the land feels more organic, less linear, and it’s hard to pick out where the road actually went. The ground is uneven and covered with straw, ferns, and beneath the straw, seeds. Adam looks happy as he notes the ferns. He didn’t ask the construction crew to place them there, but they’ve done enough projects like Ennis Creek to understand how to quickly heal the land. By next spring, Adam says, the ferns, grass and other native plants will be standing up and you would be hard pressed to tell a road had been here at all. 

Restoration is an ongoing learning process that can offer valuable takeaways for informing future projects. Metro keeps track of the tools and techniques that have worked in other initiatives, hoping that they can be useful to future projects like Ennis Creek Forest. 

During the 2019 restoration and decommissioning of logging roads at McCarthy Creek Forest Natural Area, which lies just up the road, Metro discovered several approaches that are being applied at Ennis Creek Forest. 

Andrea Berkely, a natural resource scientist at Metro, will be using one of those successful methods to stabilize the stream banks and capture micro-particles of sediment so downstream water stays clean. She plans on laying down coconut coir mats, which resemble rough-fibered, tightly woven fishing nets. The mats hold juncus, a grass-like plant, which will send its roots into the steep stream banks and keep the soil in place.

Andrea says juncus’ tiny, needle-like leaves are amazingly effective at speeding up the healing process, especially at stream headwaters. “Headwaters, where the stream begins, are underappreciated in our stream networks,” she says. “Pound-for-pound, headwaters are so important for controlling stream sediment and nutrition downstream.”

This section of Ennis Creek Forest is part of an upland watershed. It’s important for the water in the creek and its tributaries to move slowly so it better gathers nutrients from plants, funguses and animals that fall into the stream and carry them to lowland habitats, where salmon and other wildlife depend on the nutrition. Adam says that decommissioning logging roads like the one at Ennis Creek Forest gives everything that lives downstream a healthier, more stable habitat, which means better food, better water and flood control, and more diverse ecosystems.

Over at McCarthy Creek Forest Natural Area, Adam shows what the future looks like for the decommissioned road at Ennis Creek. This site is noticeably different due to larger and more prevalent Douglas fir, remnants of a commercial forest that has been left to mature. A functioning gravel road makes a gently undulating loop through 402 acres – land that protects more than five miles of McCarthy Creek and its tributaries.

It’s a peaceful hilltop drive along the main gravel road. After a mile or so, Adam pulls off to the side and walks down another sylvan lane which is actually a non-decommissioned section of a spur road that was decommissioned further down. While it has grasses growing on the surface, it’s clear that it hasn’t been scarified as there are no native plants growing and the ground is compacted and uniform.

About 400 yards down, Adam stops at a nice viewpoint. A big boulder and fence marks the end of the non-decommissioned road and the start of rehabilitated land. While the barriers are clearly there to protect the stream area it’s unclear why it needs protection since it looks so pristine. Adam says that’s the whole point. You can’t tell where the old logging road ran. It looks like an undisturbed meadow peppered with bushes and trees. The land has been healed and is functioning as it was intended to.

Back at his car, Adam pushes his hat back and reflects on the life-cycle of decommissioning logging roads on sites like this. He says from initial planning to final planting, 8 to 10 years can pass. While this may seem like a long time, he says it’s worth the effort. “This is joyful work,” he says. 

Previous: Part 2

Win a prize!

Next: Part 4

The new natural area was funded by the voter-approved 2019 parks and nature bond.
 

Footer Menu

▼
Open menu
▲
Close menu
  • Services of Metro
    +
    Open this submenu
    −
    Close this submenu
    • Oregon Zoo
    • Oregon Convention Center
    • Portland Expo Center
    • Portland'5 Centers for the Arts
    • Data Resource Center
    • Garbage and recycling facilities
    • Metro cemeteries
  • Opportunities
    +
    Open this submenu
    −
    Close this submenu
    • Jobs
    • Contracts
    • Grants
    • Franchising and licensing
  • Access
    +
    Open this submenu
    −
    Close this submenu
    • Know your rights
    • Accessibility at Metro
    • Language assistance
    • Feedback and questions
    • Metro Accountability Hotline
    • Privacy policy
    • Request public records
    • Directions
  • Leadership
    +
    Open this submenu
    −
    Close this submenu
    • Metro Council
    • Metro Auditor
    • MERC
    • Committees
    • Who's my councilor?

Metro logo

Whether your roots in the region run generations deep or you moved to Oregon last week, you have your own reasons for loving this place – and Metro wants to keep it that way. Help shape the future of the greater Portland region and discover tools, services and places that make life better today.

Contact Metro

  • 503-797-1700
  • 503-797-1804 TDD
  • Send a message

Connect with Metro

Subscribe to Metro News

More subscription options

Find Metro on

Facebook Twitter YouTube LinkedIn Instagram