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Which CIO is yours?

Upcoming Neighborhood CIO Fairs
Riverpark CIO’s Fourth Annual Community Fair
Saturday, May 17, 2025
1pm – 3pm
Jurgens Park (17255 SW Jurgens Ave)
Martinazzi Woods CIO’s Fair
Saturday, May 31
1 pm – 3pm
Living Savior Lutheran Church (8740 SW Sagert St)
(Events are open to the public, and will be accessible to persons with disabilities)

Important Revised LAM Development Meeting Updates
Property location for both applications: 11155-11361 SW Leveton Drive (Tax Lots:2S122AA500 & 800, 2S122AB 100, 2S122BA00100)​
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*** NOTICE OF RESCHEDULED HEARINGS AND EXTENDED OPPORTUNITY TO COMMENT ***
NOTICE IS HEREBY GIVEN that public hearings for the below listed applications will be in-person at:
Location: Tualatin Service Center
10699 SW Herman Road, Tualatin, OR 97062
The hearings can also be attended virtually via:
Zoom Teleconference: log-in available at www.tualatinoregon.gov/meetings 7 days before each hearing
Property location for both applications: 11155-11361 SW Leveton Drive (Tax Lots: 2S122AA500 & 800, 2S122AB 100, 2S122BA00100)
INDUSTRIAL MASTER PLAN (IMP) 24-0001
*** Rescheduled from May 21, 2025 to August 20, 2025 at 6:30 pm ***
Mackenzie, on behalf of LAM Research Corporation, is requesting an Industrial Master Plan (IMP) amendment to setback and building height standards for a 75.96-acre site zoned Manufacturing Park (MP).
You may view the application materials for IMP 24-0001 on our Projects webpage: https://www.tualatinoregon.gov/planning/lam-research-industrial-master-plan-imp24-0001
Industrial Master Plan Criteria: TDC Chapters: 32, 33, 62
ARCHITECTURAL REVIEW (AR) 24-0002
*** Rescheduled from June 11, 2025 to September 10, 2025 at 6:30 pm ***
Mackenzie, on behalf of LAM Research Corporation, is requesting approval to construct a two phase project consisting of three buildings for office, research laboratory, and utilities, totaling 423,470 square feet, expansion of an existing bulk gas storage yard, and associated landscaping, parking, and public/site improvements on a 75.96 acre site zoned Manufacturing Park (MP).
You may view the application materials for AR 24-0002 on our Projects webpage: https://www.tualatinoregon.gov/planning/lam-research-tux-development-ar24-0002
Architectural Review Criteria: TDC Chapters: 32, 33, 62, 63, 73A-D, 74, 75
TO PROVIDE COMMENTS FOR EITHER APPLICATION:
Email: kleonard@tualatin.gov
First Class Mail:
Planning Division
Attn: Keith Leonard
10699 SW Herman Road
Tualatin, OR 97062
Phone: 503-691-3029
Staff report will be available at least seven days before the hearings at www.tualatinoregon.gov/meetings for inspection at no cost, and printed copies will be provided at a reasonable cost.
Individuals wishing to comment on the application(s) must do so in writing to the Planning Division prior to each hearing, or in writing and/or orally at the hearing. The minimum statutory comment period is 21 days for these applications; the deadline for materials to be received to be included in the hearing packets for the respective applications has been extended to August 6, 2025 for IMP24-0001 and August 27, 2025 for AR24-0002.
Each public hearing will begin with a staff presentation, followed by testimony by proponents, testimony by opponents, and rebuttal. The time of individual testimony may be limited. If a participant requests, before the hearing is closed, the record shall remain open for at least 7 days after the hearing.
All citizens are invited to attend and be heard: Failure of an issue to be raised in the hearing(s), in person, or by letter, or failure to provide sufficient specificity to afford the decision maker(s) an opportunity to respond to the issue precludes appeal to the State Land Use Board of Appeals (LUBA) based on that issue. The failure of the applicant to raise constitutional or other issues relating to the proposed conditions of approval with sufficient specificity to the applicable hearing body maker to respond to the issue precludes an action for damages in circuit court.
Notice of the Decision for each decision will only be provided to those who submit written comments regarding that application and/or testify at the hearing on that decision.
For additional information contact:
Keith Leonard, Associate Planner, kleonard@tualatin.gov and 503-691-3029
Letter to Oak Properties LLC/
Dez Development LLC/
Dez Design Group
April 30, 2025
Golden Oak Properties LLC/Dez Development LLC/Dez Design Group
Slavik Dezhnyuk at Slavik@DezDevelopment.com
Tyson Okely at Tyson@DezDevelopment.com
10117 SE Sunnyside Road #F1123, Clackamas, OR 97015
15950 SE 82nd Dr., Clackamas, OR 97015
Via Email and Post
Re: Site located at 10150 SW Ibach Street, Tualatin, OR
Dear Owner, Developer and Design Group:
I hope this message finds you well. I’m writing on behalf of neighbors in the 103rd and Ibach area of Tualatin regarding the proposed development at that location.
At our CIO Annual Meeting on April 22, 2025, which was attended by nearly 100 neighbors, the proposed development project at 103rd and Ibach Street was a major topic of discussion. After reviewing the publicly available Predevelopment Narrative, Site Data, and Site Plan, many residents voiced deep concern about how the proposal aligns with the fabric of our long-established neighborhood.
Your website states, “When we start a project, our community is the first thing on our mind.” We truly appreciate that approach. In that same spirit, we’d like to share collective feedback with the hope of fostering a design that works for both your team and the community that has called this area home for decades.
Key Concerns & Requests:
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Neighborhood Character: For over 25 years, this area has been composed of single-family detached homes. The introduction of townhomes represents a significant departure from that character. Several neighbors have already reported diminished buyer interest in nearby properties due to concerns over the proposed scale and style.
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Street Layout: We strongly urge a single curb cut on Ibach Street, allowing the townhomes to face inward. This change would preserve on-street parking, reduce traffic along 103rd, and create a more cohesive and quieter streetscape—aligned with the rest of the neighborhood.
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Privacy & Buffering: A surrounding fence—preferably brick or stone—paired with intentional landscaping would help buffer noise, maintain privacy, and uphold the peaceful feel of the area.
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Garbage & Parking Placement: Locating garbage collection and side-by-side parking at the front of the development (toward Ibach) would limit noise and activity near existing homes and improve the site's integration with its surroundings.
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Overflow Parking: Nearby streets, many of them cul-de-sacs, already face parking limitations. There is concern that Ibach Park may unintentionally serve as overflow parking, which is not allowed and could create safety and community use issues.
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Design & Maintenance: Neighbors are also curious about several design details:
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Will architectural styles complement existing homes?
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Will an HOA be established to ensure long-term maintenance?
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What does the long-term maintenance consist of?
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Would you consider restricting townhomes to owner-occupied units?
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Are there plans to preserve mature trees on site?
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What is the broader landscaping plan?
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Stormwater Management: We ask that stormwater retention be placed underground rather than at the corner of the site. This would free up space for guest parking or additional green space while still fulfilling drainage needs.
Please know that our community is not opposed to growth. We simply want the evolution of this property to reflect the values and character of the neighborhood we've built together. With thoughtful design adjustments and continued collaboration, we believe a solution can be achieved that meets both your development goals and our community’s needs.
Thank you for your time and consideration. We look forward to continuing this dialogue and working toward a positive outcome for all.
Warm regards,
Patricia Parsons
Patricia Parsons
IBACH CIO President
(503) 858-9164
CC:
Tualatin Mayor Frank Bubenik via email
Tualatin City Council via email
Tualatin City Manager, Sherilyn Lombos via email
Tualatin Interim Director of Community Development, Steve Koper via email
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Community Involvement Organizations (CIOs) at a Glance
We are people that support people in residences and/or businesses; and enhance cooperation with City of Tualatin and various other government agencies.
Our Story

Community Involvement Organizations (CIOs) in the City of Tualatin......are volunteer powered organizations that provide targeted support on behalf of our Residents and Businesses. We care.
We care about community safety. We're watchdogs of agencies. We care about livability and equity. We're agents of strong Neighborhood Relationships.
We’re committed to investing our expertise and resources in order to further achieve our cause. Since 2011, we’ve been supporting our community in a variety of ways and measuring our success not by monetary size, but by the effectiveness of our efforts. Just imagine what we can achieve together!
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In July 2011, the City Council adopted code language which allows for the development of Community Involvement Organizations (CIO's). The CIO Program is a grassroots effort started and implemented by Tualatin residents to improve communication with one another and with City government.
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Every CIO is led by a volunteer board. Board members are elected by CIO members at an annual meeting. CIOs also have a variety of volunteer positions helping with communication, neighborhood outreach, and research into issues.
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We Serve As




Why Get Involved?
Make Your Mark
If you care about Tualatin, you'll be interested in getting involved with our work here at Tualatin Community Involvement Organizations (CIOs). There are so many ways for you to help, and we truly appreciate each and every effort. By lending your support, you’ll become a valuable part of effort and help to strengthen our community.
Importance of Emergency Preparedness
Emergencies can happen at anytime. Catastrophic events can overwhelm first responders. Residents, businesses, and their customers can be on their own for a considerable period of time. Tualatin CERT trains not only members of the community to respond, it also provides free community preparedness information by neighborhood through Tualatin Neighborhood Ready. The Team also has an emergency communication network through Ham radio technology. To learn more, click on the button below to connect with tualatincert.org.
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Current CIO Activities
Our organization always appreciates volunteers working towards making Tualatin Community Involvement Organizations (CIOs) an even better all-volunteer community based organization than it already is. Don't hesitate to contact us with your questions or concerns.

Volunteer Your Time
Fill out the contact form today
This is one of the simplest ways to help out our cause. We believe the best way for our initiatives to be successful is for the community to actively get involved. This is an easy and efficient way of contributing to the great work we do at Tualatin Community Involvement Organizations (CIOs). Get in touch with any questions about how you can Volunteer Your Time today.

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Is there something you want to know more about? Or, you're concerned about public safety, livability, or other issues?
We want to know what is on your mind. Contact us and let us know what you think.
