Project Facts
- WSDOT will build an interchange in the vicinity of the existing Paradise Lake Road intersection
- This project is currently in the design phase.
- Crews will construct detention ponds to capture and clean highway runoff
November 2008
- This project is on hold until we receive funding.
- Drivers can learn more about a recent SR 522 Safety Study (pdf 323k) or sign up to receive e-mail updates about work along the SR 522 corridor and other state roads in Snohomish County.
We will replace the existing intersection at State Route 522 and Paradise Lake Road in Maltby, just north of Woodinville, with a new interchange.
Why is WSDOT
building a new interchange at SR 522 and Paradise Lake Road?
The interchange will alleviate bottlenecks that occur each day during the morning and afternoon commutes at this intersection in Maltby. It will also reduce the likelihood of rear-end collisions, greatly improving driver safety.
The End Result
We will replace the existing traffic signal with a freeway interchange. On-ramps and exits and a new bridge over the highway will result in smoother transitions between SR 522 and adjacent county roads. This will greatly improve traffic flow and driver safety.
Project Benefits
- Safety: Building an interchange at SR 522 and Paradise Lake Road will increase traffic flow and decrease congestion. Improving flow will decrease rear-end collisions during stop and go conditions, making the roadway safer for drivers.
- Congestion Relief: A new interchange means increased flow, which will cut down on drive times and driver frustration.
- Environment: We will build detention ponds to improve water storage quality. The ponds will collect and filter dirty rain water from the highway before it is released slowly into the area waterways, benefitting salmon and other wildlife. The ponds also reduce the potential for flooding in area creeks.
What is the project timeline?
Once we receive funding, it will take an additional 2-3 years to complete project design, purchase property and get environmental permits.
Public Involvement
Your thoughts and opinions are important to us. This project is on hold until we receive more funding. In the meantime, contact Project Engineer David Edwards with questions or comments.
Environmental Protection
WSDOT is committed to improving SR 522 in an efficient, safe and environmentally responsible way. The project is being designed to meet the Department of Ecology and the Washington Department of Fish and Wildlife regulations to protect water quality and prevent erosion.
Please visit the WSDOT Environmental
Services Web site for more information.
Increasing safety is one of our priorities
Building a new interchange, widening shoulders and making other safety improvements will provide drivers with a safer place to travel.
Will this project impact tribal resources?
At WSDOT we seek to address the concerns of the tribal nations using the process outlined in Section 106 of The National Historic Preservation Act and the WSDOT Tribal Consultation Policy adopted in 2003 by the Transportation Commission as part of the WSDOT Centennial Accord Plan.
Tribes with an interest in or land near this current construction project were notified during the environmental assessment phase of this project. For more information visit our WSDOT Tribal Liaison Web site.
Financial Information
Design of the new SR 522/Paradise Lake Road interchange is 90 percent complete, but there are no funds available to complete design.
This project is funded through the following fund sources:
- Existing Funds - $6,231,489
- Other Agency Funds - $86,788
These funds are provided by developer mitigation.
- Total Funding Available from all Sources - $6,318,277
- Unfunded Amount Remaining - $58,721,721
How can I get more information?
Contact:
Design Project Engineer Dave Edwards
9025 El Capitan Way
Everett, WA 98208-3637
Phone: (425) 225-8744
E-mail: edwardd@wsdot.wa.gov
or
Communications Patty Michaud
9025 El Capitan Way
Everett, WA 98208
Phone: (425) 225-8760
E-mail: michaup@wsdot.wa.gov
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