Departure Bay Pump Station and Forcemain Expansion Project

Upgrading Key Sewer Infrastructure

The Regional District of Nanaimo (RDN), in partnership with the City of Nanaimo, is preparing to kick off construction on the Departure Bay Pump Station and Forcemain Expansion Project – a project that is necessary to upgrade wastewater services to meet current and future needs.

About the Project

This key project includes a renewal of the pump station at Departure Bay Beach, as well as the installation of four kilometres of new sewer forcemain along Hammond Bay Road, from the pump station to the wastewater treatment plant on McGuffie Road.

The current infrastructure is over 50 years old and at the end of its life. Upgrading this portion of the wastewater system is critically important – it currently moves 75 per cent of the City of Nanaimo’s wastewater to the treatment facility.

Latest News (Updated April 2026)

  • Traffic management planning continues and an update is expected to be presented to City of Nanaimo council next month.
  • Construction is still expected to start in Spring 2026 and planning for preliminary works is underway. Work will take some time to ramp up and residents should not expect full traffic disruptions immediately.

Here's What You Need to Know

  • Construction on the project will last for four years.
  • Several traffic management options are being evaluated to minimize wait times and impact to residents.
  • A traffic management plan is being developed now. We’ll update the community on plans in the coming months, before construction starts.
  • The City of Nanaimo is also updating underground services during construction and will look to complete some surface improvements on Hammond Bay Road to address safety concerns.

Keeping you Informed

We understand this project will be disruptive and of high interest to many in the corridor and throughout the area. This page will be the primary source for updates and information will be shared proactively as details are confirmed.

We invite you to:


Upgrading Key Sewer Infrastructure

The Regional District of Nanaimo (RDN), in partnership with the City of Nanaimo, is preparing to kick off construction on the Departure Bay Pump Station and Forcemain Expansion Project – a project that is necessary to upgrade wastewater services to meet current and future needs.

About the Project

This key project includes a renewal of the pump station at Departure Bay Beach, as well as the installation of four kilometres of new sewer forcemain along Hammond Bay Road, from the pump station to the wastewater treatment plant on McGuffie Road.

The current infrastructure is over 50 years old and at the end of its life. Upgrading this portion of the wastewater system is critically important – it currently moves 75 per cent of the City of Nanaimo’s wastewater to the treatment facility.

Latest News (Updated April 2026)

  • Traffic management planning continues and an update is expected to be presented to City of Nanaimo council next month.
  • Construction is still expected to start in Spring 2026 and planning for preliminary works is underway. Work will take some time to ramp up and residents should not expect full traffic disruptions immediately.

Here's What You Need to Know

  • Construction on the project will last for four years.
  • Several traffic management options are being evaluated to minimize wait times and impact to residents.
  • A traffic management plan is being developed now. We’ll update the community on plans in the coming months, before construction starts.
  • The City of Nanaimo is also updating underground services during construction and will look to complete some surface improvements on Hammond Bay Road to address safety concerns.

Keeping you Informed

We understand this project will be disruptive and of high interest to many in the corridor and throughout the area. This page will be the primary source for updates and information will be shared proactively as details are confirmed.

We invite you to:


Questions? Ask them here

Have any questions about the Departure Bay Pump Station and Forcemain Project? Share them here and the project team will get back to you!

Please Note:

  • We ask that only questions related to the project are asked here. Information provided here will not be shared with the RDN Board of Directors. 
  • To protect your privacy and the privacy of others, please do not include any information that could identify you or another person. Identifying information could include a person’s name, address, email or phone number. Questions that contain personal information will not be published.
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  • The January Open Houses presentation stated that the first phase of construction would start in BOTH Segment A (near McGuffie) AND Segment F (between Stephenson Point Rd and Nottingham-North). Residents are now hearing anecdotally that Segment F is not in the first phase construction. Perhaps the project phasing has changed since the January presentation. Can you please confirm what is accurate?

    Choong asked 6 days ago

    Hello - thanks for the question. Construction is currently expected to be underway in Segment I near McGuffie first (Note that Segment A is at the Departure Bay end of the route), with Section F to be activated in 2026 as well, but currently expected to start later in 2026 than Segment I. The segment map and high level schedule presented at the January event has not been changed at this point. We will provide continued updates about schedule as it is further refined via this project page. The segment map is available for reference in the meantime under "Document Library" as part of the Event Display Boards . Let us know if you have any further questions,

  • Is there any additional information available about how the construction will address the huge issues of lack of bike lanes and sidewalks on both sides of Hammond bay between neck point and departure bay?? I know this question has been asked before but we as residents who have school age children unable to walk and bike to and from school are desperate for increased safety in the corridor. If it does not happen during this upgrade, when will there be another opportunity without again impacting the residents of Hammond bay?

    G11 asked 9 days ago

    Hello - thanks for checking in. We know there is a high degree of interest in surface improvements along the corridor, and the City of Nanaimo is looking for opportunities during this project to improve pedestrian and cycling safety, where possible, given limitations in the physical space and costs for improvements. The City is working on analysis of what can be feasible, and we will share updates when they're available.

  • 1. I have subscribed for email updates but I have not been receiving any emails even though I see that this page has been updated with information since I subscribed. Why am not receiving email updates? 2. In the document library, in the pdf titled 'event display boards', most of the pages are cut off and only half the boards are visible. Can you re-upload this document so that every board is viewable in full?

    rchlly asked 9 days ago

    Hello - thanks for checking in, and for signing up for news updates. We have not distributed any news updates recently as we haven't had any new announcements to make. We've been working to keep this page up to date for people who come and check it, for new visitors and to address frequently-asked questions. We will continue to do so, and send email updates when there is news to share (for example - when the traffic management plan is complete, or a confirmed start date is set).
    We've checked the event display board files with a few computers and they seem to be loading clearly. If you would like us to email you a copy, please send us a message at dbsewerproject@rdn.bc.ca - Thanks!

  • Assuming that the cost of goods and service go up over time and that the cost of pipe and labour are more expensive in the future, why wouldn't it cheaper to construct the longer sections of pipe sooner and leave the shorter one for later?

    cwinkel asked about 1 month ago

    Hello, and thank you for your question. A number of factors affect how the project schedule and construction sequence are developed, including traffic impacts, permitting requirements, and construction costs. The traffic management of this narrow corridor has had a large influence on the sequencing of this project and is being developed to minimize impact to the community.

    The construction costs on a large project like this are managed across the whole project budget and are not broken down into sections. This means the costs experienced from the installation of the pipe are continuous and not impacted by the length of the section being constructed. Escalation costs on materials are being monitored closely, and the project team is actively looking at ways to manage these impacts. For example, purchasing materials early and storing them until they are needed is an effective way to reduce these costs.

    The team is committed to delivering this project as efficiently and cost‑effectively as possible while minimizing impacts to the community.

  • I recently heard that you are planning to make Hammond Bay a one way street for most of the upgrade process. Can you please confirm whether that is true?

    asked about 2 months ago

    Hello - We are currently developing a traffic management plan – a process that includes looking at a range of traffic management approaches to assess how best to maintain flow, meet service needs and enable the project to progress. No decisions have been made about the traffic management plan at this time, as it is still in development. We will share the outcome of that planning process with the community as soon as we're able.

  • Will the roadworks alone require 4 years? If so, why so long for just 4km?

    Eljay asked 2 months ago

    Hello - thanks for the questions. The entire Departure Bay Pump Station and Forcemain project - which includes the installation of the forcemain along the roadway and the upgrades to the pump station - will take four years in total. The work is expected to take that long due to the complexity of replacements, and because the Hammond Bay road corridor has limited capacity to accommodate the significant construction required while maintaining an appropriate level of services to the area (traffic, emergency services, transit, waste collection, water, sewer, etc). The project team is also interested in seeing it move forward as efficiently as possible, and has spent a lot of time planning to balance the community's needs with the goal of maximizing productivity. 

  • On Protection Island we have Septic tanks that hold solids and expel gray water to the Nanaimo facility. Maybe this should be the requirements of new builds. It would take the strain off the system.

    Kerry asked 3 months ago

    Thank you for your comment and suggestion. The sewage system on Protection Island is a unique and complex "step system" and it is not typically constructed in new developments where gravity sewer connections are available. Retaining the solids in future developments would not make a significant difference to the capacity requirements for the pumpstation or forcemain. The improvements to the DBPF forcemain and pump station are required to meet current demand as well as future possible growth.

  • Can you please outline the plans for access to the Charlaine Boat Ramp facility during the construction? Pre-Covid, I was one of a couple recreational boaters that sat with City staff and Bylaw to discuss issues surrounding the boat launches in Nanaimo. There is some concern amongst users that the launch will not be accessible during the next few years due to the infrastructure work adjacent on Hammond Bay Rd. I would take any information back to the local Sport Fish Advisory Board for transmission to membership if so required. Cheers.

    RickF asked 3 months ago

    Hello RickF - Access to the Charlaine Boat Ramp will be maintained during construction - however, there will be impacts to traffic flow along Hammond Bay Road to access the boat ramp and area parks, and users should expect delays along the construction route. Details are still being developed about traffic management plans and will be shared when available.

  • There seem to be two major unanswered concerns from residents within these FAQs: Access during construction and Sidewalks/cycle lanes once the job is complete. These are actually your true engineering problems, not the forcemain which is a relatively simple fix. Access: Three quarters of the access problem is easily fixed, remove the bollards between Sundown Drive and Gulfview Drive. This would secure an unimpeded parallel transportation route from Malapsina Road/Hammond Bay Road all the way to Stephenson Point Road/Hammond Bay Road. The last quarter is a more difficult solution; however, could be solved by building a new road through Linley valley. It could be a shorter stretch going from Bray Road through to Poppleton Road, or a longer stretch going from Linley Road clear up to Rutherford Road. I am sure that there will be a few residents who have enjoyed a quiet dead end road that will be very vocal and upset about such a change; however, these alternates do not have to remain after the work is completed. A secondary road could be repurposed as a walking/cycling path through Linley Valley afterwards. Sidewalks/Cycle Lanes: If a resident/developer wishes to subdivide their property or wishes to substantially add on to a current building, they are required to provide infrastructure improvements (works & services). These improvements usually take on the form of concrete sidewalks & cycle lanes. They also seem to last one property length and impede the flow of traffic with a massive bumpout into the road. At this rate we'll finally get a contiguous sidewalk all along Hammond Bay Road in the year 2142. Should not a project as substantial as a complete road tear up/forcemain replacement also dictate that the RDN/City of Nanaimo should incur works/services and have to provide a sidewalk at the least? If money can be found for a new turf field in Harewood, a new city works yard, removal of sidewalks downtown, and a new rowing facility - a few bucks ought to be found to fill in some ditches and add an asphalt sidewalk to one of the busiest roads in Nanaimo.

    JC asked 3 months ago

     Hello - thanks for your questions. In response:

    • A traffic management plan is being developed now that will look at options for maintaining traffic flow. It will consider traffic management, potential alternate routes, traffic light timing, safety for all road users, emergency vehicle and service vehicle access, transit and more. The plan will include an assessment of the advantages and disadvantages of opening the connection between Gulfview and Sundown to balance traffic flow and road safety; at this stage a recommendation has not been made. The overall plan will make recommendations about how best to alleviate traffic along Hammond Bay Road while allowing work to be completed. Construction of new roads though Linley Valley are not being considered.

    • The City has heard from residents and neighbourhood associations in the area that pedestrian and cycling safety on Hammond Bay Road is a community priority.  The nature of the corridor creates challenges to achieving upgrades. There may be opportunity to deliver some improvements during the DBPF project and the City is currently reviewing what surface improvements could be accomplished during this project period.  Once there is more information on the potential surface works, it will be shared with the public.

  • As a parent of children at Hammond Bay Elementary who already managed extensive construction along north Hammond Bay that created issues with getting kids to and from school, I’m wondering how you will manage the morning and afternoon rush of parents dropping and picking their kids up. Hammond Bay is a choice school and so does not have school buses for transporting the students. I understand that this construction project is important and am happy improvements are being made. But really hoping it doesn’t created a huge impact for families of the school who are already rushing to get to work in the morning. Thanks

    asked 3 months ago

    Hello - we understand that construction work on Hammond Bay Road will be disruptive for the many people who work, live and commute through the area. We are currently developing a traffic management plan that will guide the project in maintaining flow as much as possible, and we will share the details of that plan as soon as we're able. As part of the analysis for this plan, traffic engineers look at current flow patterns and assess what traffic management tools will best meet the needs of commuters, residents, emergency services, transit, the construction team and more.  

Page last updated: 08 Apr 2026, 03:00 PM