Greetings,

As the crisp autumn air settles in and the leaves begin to turn, we are reminded of the beauty and change that this season brings. It is with this spirit of transformation and renewal that we share some exciting news about the progress within our community. The establishment of the new Terrebonne Sanitary District marks a significant milestone in our collective efforts to enhance the quality of life for all residents. We are proud of the strides we have made together and look forward to continuing this journey with your support and participation.

We are thrilled to bring you some exciting updates regarding the recently formed Terrebonne Sanitary District, which oversees and manages the community's wastewater needs. This new organization will play a pivotal role in ensuring that the sewer installation process moves forward efficiently and effectively. The Board of Directors for the Terrebonne Sanitary District include: Tim Brown, Guy Vernon, and Kristin Yurdin. Their terms of board service officially began on July 1, 2023.

•  Septic system failures are becoming increasingly common in Terrebonne. Many of these systems are marginal at best, with recurring problems and expensive repair costs. Raw sewage from failed septic systems creates significant health risks and water contamination risks. It’s crucial for our community to recognize that onsite wastewater systems are not a safe and sustainable solution for Terrebonne. Let’s work together to develop a more reliable wastewater system to protect our health and environment.
• The Terrebonne Sanitary District (TSD) is committed to protecting groundwater and public health by implementing a new sanitary sewer system to allow the removal of onsite sewage drillholes and drainfields. With the support of regulatory agencies like the Oregon Health Authority (OHA) and the Department of Environmental Quality (DEQ), TSD ensures compliance with all relevant standards. In collaboration with the Terrebonne Domestic Water District (TDWD), TSD has agreed to avoid placing sewer lines within 100 feet of any wells, even though the applicable sewer standards only require a 50-foot setback. This decision highlights TSD’s dedication to safeguarding water resources and maintaining community trust. (Webpage with more information on Sewer Line and Wells)
• Thanks to all who submitted Annexation Applications. Nearly 100 applications were received and included in the annexation resolution approved by the TSD board of directors. The District is currently working through the process of getting the annexation approved at the State and County level.
• Terrebonne STEP Collection System Project is on the DEQ CWSRF funding Intended Use Plan, including $2 Million principal forgiveness (grant).
• $1 Million Community Project Grant Funding for the Terrebonne Sewer system is included in HR 8998, thanks to Representative Lori Chavez-DeRemer (news link).
• ODOT has awarded the US 97 / Lower Bridge Way project to High Desert Aggregate & Paving, who has begun the process of installing sewer mains within the highway project limits.
• The Terrebonne Sanitary District is currently working on finalizing the sewer system design and securing funding to construct the system over the next several years.
• The latest Opinion of Probable Construction Cost (prepared in May 2024) estimates the sewer project will cost between $4.6-$6.5 Million.
• Assuming a $6 Million Project Cost, a $3 Million CWSRF loan at 1.57%, $3 Million in grant funding, and annual operating expenses around $100,000 per year, SDC fees are estimated to be roughly $7,500/EDU and monthly rates are projected to be as follows, based on the number of Equivalent Dwelling Units (EDUs) connected to the system:

•  Septic Tank Effluent Pump (STEP) systems are cost-effective and used by several communities in Oregon and Washington for wastewater collection, including:
  • City of Coburg, OR
  • City of Donald, OR
  • City Tangent, OR
  • City of LaPine, OR
  • City of Lacey, WA
  • Clark (County, WA) Regional Wastewater District
• Rumors are being circulated about Terrebonne Sanitary District and the proposed sewer project. For current and accurate information regarding the District, sewer project, and estimated costs, please visit the TSD website, attend the monthly TSD board meetings, and/or contact us with questions. Call (425) 224-2458 or email your questions to terrebonnesanitary@gmail.com
• Interested in Serving on the Board? The District is seeking two individuals residing or owning property within its boundaries to fill Positions 3 and 5 until June 30, 2025. Monthly board meetings are typically held on the third Thursday at 3:30 p.m. in Terrebonne, with virtual attendance options available. You may submit your letter of interest to the Terrebonne Sanitary District Board: By mail to PO Box 2171, Terrebonne Oregon 97760 By email to terrebonnesanitary@gmail.com

We understand that many of you are eager to learn about the timeline for sewer installation. While the design, funding, contractor bidding, and construction process is estimated to occur 2025-2027,  this timeframe is subject to change based on various factors. The newly formed board will continue pursuing additional grant funds to keep connection costs and monthly rates down. We are confident that, together, we can bring a much-needed wastewater system to Terrebonne, improving the quality of life for residents and businesses alike.

We appreciate your patience, understanding, and support as we embark on this new journey together.  Stay tuned for more updates and don't hesitate to Contact Us if you have any questions.