By DJ Sosa, Sr Project Manager, WSB

When winter storms sweep across the nation, dangerous road conditions can cause crashes, pileups, and leave commuters stranded for hours on end. How can road design play a role in making roads safer in the winter?

When roads are designed, many elements, such as drainage and flooding, are considered. Unfortunately, snowdrift prevention is often overlooked until after these disasters occur. What’s more, even long after snowstorms are over, snow can get blown back onto the roadway, requiring agencies to plow or push back the snow to clear the roadway. Significant snow accumulation, particularly on a “heavy” snow winter season, drives up maintenance cost for these agencies. Snow drift problems typically occurs on long, flat, rural stretches of highway. To create a snowdrift prevention plan, designers start by analyzing the terrain on both sides of the road. Determining how and where the snow is being picked up and drifted back onto the roadway is important in choosing which solution best suits the road.

Using that analysis, the following three options should be considered for minimizing snowdrifts and avoiding dangerous pileups:

Option 1: Wider Ditches

If there is adequate space, the best option is to have a wide ditch next to the roadway to create a “bowl” effect. These are ditches that serve as another area to capture the snow. Since roads are typically higher than the ditches, it blocks the wind and prevents snow from blowing back onto the roadway. This option requires a lot of room and typically involves additional right of way. If feasible, it is the top choice due to cost and maintenance. 

Option 2: Living Snow Fence

A living snow fence consists of trees, shrubs, or hay bales along the roadway. Farmers can work with their local department of transportation to line the road with hay bales, providing a cost-effective solution to block the wind from stirring up snow from the fields and on the roadways.

Option 3: Structural Snow Fence

This option looks like a robust version of a vinyl fence used for backyards that acts as a direct wind block. These fences often require coordination with property owners because they typically are on private property and outside of public right of ways.

These above three tactics can work for many roadways, but too often they are built reactively and only after a number of crashes, pileups, and other dangers already occurred. All options require room, more often, outside of public right of way. This requires transparent and consistent coordination with nearby residents. Discussions of the benefits for each tactic is key for the residents to allow any mitigation measures in the property. Because many Midwest states see snow for one-third to one-half of the year, agencies must be more proactive, many are now incorporating these tactics into their original planning and design. The Minnesota Department of Transportation, for example, is currently working on major interstate highways in rural locations and are including analysis of the corridor as part of the project. They have a whole department dedicated to working on snowdrift prevention.

Driver safety in winter is important and proper snowdrift prevention design can go a long way to saving lives, preventing crashes, and making roads safer for all of us. WSB’s transportation team can help advise on ways to make roads safer all year round.

DJ has been a quality manager and a senior project manager in transportation, both in preliminary and final design, for over 15 years. Prior to joining WSB, DJ was a design engineer and project manager for the Minnesota Department of Transportation (MnDOT) and has managed or been part of a wide range of design-bid-build transportation projects.

[email protected] | 763.762.2817

By Matt Indihar, Sr Project Manager

Pavement management plans are crucial for cities to properly oversee their networks of pavement. These plans help decision makers maximize their limited budgets by implementing the most cost-effective maintenance solutions on every segment of their roads, parking lots, and trails. A good pavement management plan helps decide which roads should receive maintenance, when they should receive it, and what kind of maintenance would be best. Additionally, a pavement management plan must be frequently updated to accurately capture pavement conditions and needs.

It can be complicated deciding how to allocate funds in a network of roads. Fortunately, there are analytical and scientific ways to help cities decide on the best way to use their street maintenance resources. While the process of creating a pavement management plan can seem overwhelming at first, it can be broken down into six steps.

  1. Assess Inventory

The first step in creating a pavement management plan is to take inventory of all the roads that are to be included in the plan. This usually results in an updated map of all paved streets. Roads can be broken up into numbered segments so each section of pavement can be identified. Taking inventory can also include gathering maintenance records from recent pavement maintenance.

2. Pavement Inspection

Next, gather raw data from the pavement segments in the inventory. To understand the condition of each segment, the present pavement distresses are noted. Walking the streets and visually documenting distresses is one of the most detailed methods of capturing the data. An inspector can provide notes relating to unique distresses, maintenance, and other factors that cannot be captured by simply driving the road.

3. Condition Assessment

Once the raw data is recorded, the condition of a pavement section can be quantified using a single number such as a Pavement Condition Index (PCI) or Overall Condition Index (OCI) value. These numbers are calculated from the amount, type, and severity of the distresses surveyed. Having a segment represented by a single number makes it easier to compare against other segments. An average value condition index of the entire pavement network can be calculated to set budgets and track trends in the city’s pavement.

4. Condition Forecasting

Most pavements in a specific area exhibit a common pattern as they age. A standard degradation curve or a custom curve based on historical pavement maintenance tracking can be used to predict the condition of a segment in the future. This is important because pavement degradation is not constant. Knowing when a segment is about to enter a period of steep decline in condition is useful when deciding how to allocate maintenance resources and dollars.

5. Scenario Modeling

Using the current condition information and future condition information, a model can be created to analyze the future of a pavement network. Inputs such as budget, priority segments, preferred maintenance techniques, and construction costs are all variables that can be analyzed as models are created. These factors are dependent on discussions with the city to maximize the pavement conditions and align with a preferred strategy.

6. Capital Improvement Planning

The condition analysis allows cities to create a plan that optimizes pavement condition. Results usually include a list of road maintenance and construction projects that should be completed in each of the upcoming years. Furthermore, letting a computer optimize spending removes the guess work and ensures travelers are getting access to the highest quality roads possible. City officials can use the work plan to request work from contractors and notify residents of future projects.

While the six fundamental steps of pavement management are outlined above, every city has something that makes them unique. WSB has the technology and expertise to help tailor a pavement management plan for your community. We would be happy to discuss how we can help meet your pavement needs.

Matt Indihar is a Project Manager in WSB’s Construction and Design-Build Service Group with eight years of industry experience in construction and project development. Prior to
WSB, Matt worked at MnDOT’s District 3 where he served as a Graduated Engineer, Senior Engineer, and Resident Construction Engineer.

[email protected] | 218.341.3614

Senior Environmental Scientist, Ryan Spencer

Q: When someone hears the term ‘brownfield’ there are a lot of visuals that come to mind, but what is an actual brownfield site?

A: That’s a good question. Brownfields are more encompassing than the traditional rundown or abandoned urban building. A brownfield is a site that has a development history which resulted in the release of contamination, often a dry cleaner, gas station, or an industrial manufacturing site come to mind. However, they can also extend to rural areas such as farmstead dumps, agricultural storage facilities, and junkyards. In general, a brownfield is any site that has documented contamination, or potential contamination, which inhibits redevelopment.

Q: Contamination in redevelopment sounds risky. What are the benefits of brownfield development?

A: There is a certain amount of risk associated with brownfield redevelopment and it varies by a community’s appetite for risk. Often, it’s a great opportunity to revitalize an area of a community that is underutilized. Those factors can strengthen the case for grant funding sources, as well.

Q: Good point.  Funding is key to any project. Are there a lot of funding resources for brownfield development?

A: There are several local and federal funding sources for brownfields. Locally, funding opportunities are driven by an economic development angle and hinges on the project bringing more jobs, affordable housing, and capital investment into the area. Federally, funding sources are generally more environmentally driven and focus on cleaning up the site or a targeted area.

Q: Is brownfield redevelopment a trend right now?

A: I would not say it’s a trend right now. Rather, successful brownfield redevelopment has been occurring for many years. I see this trend continuing as developers and lenders better understand risk, funding sources are available, and undeveloped land is less common. Coming out of the pandemic, it seems that more and more brownfield redevelopment is occurring within suburban communities. There are various factors that go into both greenfield and brownfield redevelopment. It depends on what’s driving the market.

Q: What is attractive about brownfields?

A: They can drive growth and prosperity in a community. When you take an underutilized part of a community and revitalize it, it can spur more development in the area. It can also provide more housing and commercial development that leads to an increased tax base. And it’s also better for the environment – cleaning up soil or groundwater contamination is always an added benefit.

Q: What is the most important thing a community should know and how can they prepare for brownfield development?

A: It all comes back to managing risk. Understanding the site and collecting data is where I always recommend people start. Working with a trusted environmental consultant and performing the proper due diligence (e.g. Phase I Environmental Site Assessment (ESA) and Phase II ESA) allows for a deeper understanding of the site and the work that would need to be performed. There are brownfields in every community, and I think there are always benefits and opportunities associated with taking something blighted and turning it into an economic driver.


Ryan Spencer has over 13 years of experience in the environmental consulting industry servicing both public and private sector clients. He is proficient in the planning, management, and completion of environmental due diligence, remediation, and brownfield grant writing. 

[email protected] | 612.723.3644

By Chris Petree, Director of Operations, Alison Harwood, Director of Natural Resources, and Ray Theiler, Water/Wastewater Engineer

Understanding chlorides and making responsible decisions about them is challenging at best. They serve important functions in our everyday life, but they can also create lasting damage to the world around us. Learn more about how the chlorides are used on a day-to-day basis, what the long term affects are, and what options are available to properly manage them.

What are chlorides and how do they play a role in our lives?

Simply put, chlorides are salt. They play a big role in Minnesota life. Primarily, they are used in our water softeners to treat the state’s notoriously hard water and for de-icing the roads during winter months.

What negative impacts does over usage of chloride have?

Overuse of chlorides can affect our communities in a variety of ways. Understanding their full impact can be nearly impossible to calculate. Below are just a few of the ways people should be aware of.

Community water supplies: Many of our communities get their water from groundwater wells. They pull water from the ground to provide a public water supply. Excessive use of chlorides leads to groundwater contamination which makes its way into lakes and rivers and ponds, ultimately infiltrating the groundwater. When the groundwater develops high chloride levels or contamination, it becomes a safety issue that communities need to address.

Plants and wildlife: When concentrations of chlorides get high enough, it begins to kill plant life and setting off a domino effect in the eco systems. High levels of chloride destroy plant roots in aquatic systems resulting in fewer plants rooted to the lakebed. The lack of supportive root systems compromises bed stabilization and leads to more opportunity for sediment to be churned up, resulting in reduced water transparency and water quality. Salt used on roads can negatively affect wildlife and local pets. These animals often eat the salt used on roadways which can lead to illness or death. Even animals who need added salt in their diet are in danger, they are attracted to roadways (i.e., deer) causing safety concerns for the animals and drivers.

Infrastructure and transportation: Regardless of the application, we know that salt can be destructive and can lead to damage. Metal is particularly susceptible to salt damage.

  • High levels of chlorides on the streets have historically had a negative affect on vehicles. The salt on the roads builds up on the vehicles leading to premature rusting.
  • Pumping water with high chloride levels through pipes can lead to corrosion within water distribution systems, which in turn leads to issues with lead and copper in our water system.
  • The chlorides in the water cause premature degradation and failures of storm sewer systems, specifically in catch basins and manholes.

What are the benefits of reducing chloride usage?

The benefits of reducing chlorides are a long list that includes protecting the environment, the health of the community, and local infrastructure. However, often cost is the factor that really creates urgency around reducing chlorides.

Introducing the chlorides into the environment will ultimately require repair and rehab of groundwater systems, storm water systems, water infrastructure, wetlands, etc. All these systems have costs associated with them.

Acquiring the salt is another expense. Whether a small city, county, or state, the budget needed for de-icing is huge. Salt and de-icing chemicals are not produced locally. They can only be delivered by truck, train, or barge from the South. Taxpayer dollars are the how this transportation is funded, reducing chlorides frees up tax dollars to support other needs.

How to do you continue to maintain safe roadways in the winter, while meeting environmental regulations?

Technology and training are key.

It used to be that a salt truck was sent out with only a lever and a couple of dials for the operator to control salt usage. The technology and equipment currently available allows operators to apply the exact amounts of de-icing chemical needed based on precipitation type, air temperatures, and pavement temperatures. It is critical these staff are trained to use the equipment properly. Equipment and training will require an upfront investment but will ultimately save significant amounts of money on resources and damage repair done in the long run.

Some communities are exploring alternative de-icing chemicals beyond chloride. For example, you can mix in beet juice, molasses, sand, etc. There are many alternatives and mixtures that are less harsh on the environment, more cost effective and benefit communities in the long term.

How can communities help reduce chloride usage overall?

  • Make sure water softeners are functioning efficiently or upgrade to a higher efficiency model.
  • Explore those alternatives to road salt.
  • Educate: There are resources and trainings available.
    • MPCA Smart Salt Training: Educate businesses, property managers and residents. Its important communities take an active role in chloride reduction.
  • Involvement: Get communities involved by including information in community newsletters.

WSB can evaluate chloride usage and make recommendations for how to move forward. Our staff have the experience and knowledge, from years and years working at public agencies, that we can provide operational assistance and assessments when it comes to communities and planning.

By Tony Havranek​, Director of Fisheries, WSB

Wildfires are dominating headlines this summer as cities across the United States are dealing with the dangerous air conditions created by the fires in Canada. Wildfires can be incredibly scary, ushering in unwanted destruction and loss of property, but it can also be a tool for rebirth and habitat restoration.

As an ecologist, I have used controlled fire as a tool. Taking a long view of plants and wildlife, many species rely on a natural cycle of disruption that includes fire, wind, animals and more. The Jack Pine, for example, requires fire to help open its cone and release seeds. Many invasive species don’t require cycles of disruption, on the other hand, and thrive among human development.

What are the Risks that Wildfire Bring?

The clearest risk with any uncontrolled fire is destruction of life and property. Wildfires are incredibly dangerous, and this summer’s hot, dry weather helped exacerbate fires in the north. Furthermore, as climate change brings more extreme weather conditions, the carbon released from large wildfires drives further warming, feeding the cycle for more extreme weather events.

Poor forest management and extreme weather can also cause fires to burn more intensely. Too much fuel load – material in a given area that burns and can dramatically increase the intensity of a fire –means that a fire may burn faster and hotter. Intense wildfires can destroy soil to the point it is hydrophobic, repelling water instead of absorbing it. It can also destroy good bacteria and fungi in topsoil. The destruction of soil from extreme wildfires can make it more difficult for new plants to grow, cause soil erosion that pollutes streams and waterways, increase the risk of flash flooding and harm local ecosystems.

As fire crews work to fight wildfires, that can also bring some environmental risk. The flame retardant used to control the spread of fires can be toxic to certain plants and animals. And when fire crews travel from one part of the country to another to fight large wildfires, they can unintentionally introduce invasive species to new regions.

What are the Environmental Benefits?

When we read about wildfires in the news, the stories are often focused on destruction, but fire can bring environmental and ecological benefits too. Because humans have disrupted many of the natural fire cycles, burning can help reset plant species. Plants are an essential building block to ecosystems, and new plant growth can help reattract or grow the population of numerous native wildlife species. Moose, bears and deer are some of the species that can be positively impacted by regeneration after fires.

Better Planning for Fires and Other Natural Disasters.

While proper forest management and use of controlled fire helps mitigate the risk of destructive wildfires, climate change and human activity means wildfires, unfortunately could become more commonplace in certain parts of the world. Planning for and building defensible space and structures reduces risk from wildfires. Working with municipalities at WSB, we often talk about planning for flooding, erosion, hurricanes and other extreme weather events to protect infrastructure, people and native wildlife.

For communities, especially those that face a greater risk of wildfire due to climate change and other factors, assessing the threat of fire and integrating defensible space and structures into planning is critical. I expect that to become a more prevalent consideration as part of innovative municipal planning in future decades.


Havranek has nearly 20 years of experience in the natural resources field. Prior to his time at WSB, Tony helped develop federal policies with the U.S. Fish and Wildlife Service and worked with tribal communities throughout the Midwest on their natural resources needs. He is recognized throughout the industry for his forestry, water quality, fisheries, aquatic and terrestrial vegetation, wetlands and wildlife expertise.

[email protected] | 651.286.8473

By Lucas Wandrie, Sr Wildlife Ecologist, WSB

Although it is well-known that wind-energy projects have need for wildlife services, it is less known that wildlife services provide value for utility-scale solar projects. Wildlife services may be needed at different phases of project development depending on state guidelines. State permits, project off-takers or financiers often require wildlife assessments for utility-scale solar projects. Learn more about what you need to be aware of at each stage of a project.

Desktop

Biological assessment or site characterization study

A biological assessment or site characterization study is recommended to identify biological resources that may be impacted by the project including wildlife and fish communities, sensitive habitats, special status species and their habitats, and special management areas. The information gained from biological assessments and site characterization studies can help determine if additional field studies for special status species or sensitive habitats or special status species desktop-level habitat assessments are recommended, and guide project layouts.

Pre-Construction

Raptor nest and eagle nest surveys

Raptor nests, including those of eagles, are protected by the Migratory Bird Treaty Act (MBTA) and eagle nests are further protected by the Bald and Golden Eagle Protection Act (BGEPA). If project construction is planned during the nesting season, it is recommended that raptor nest surveys be conducted. The nesting season varies based on region with earlier start dates in the south. Also, raptor nest surveys are typically conducted prior to leaf-on to locate nests easier. Below are two examples of the need for such surveys.

Northern Harrier
Wildlife Northern harrier

Although many raptor species nest in trees, some species such as the northern harrier (Circus hudsonius) nest in herbaceous areas. The northern harrier is state listed in many states, and some states such as Ohio require nesting surveys when construction activities occur in herbaceous areas during the nesting season. 

Bald and Golden Eagles
Wildlife Bald Eagle nest

Bald (Haliaeetus leucocephalus) and golden (Aquila chrysaetos) eagle nests have additional protective measures and guidance under the BGEPA. The U.S. Fish and Wildlife Service guidance recommends a no disturbance buffer of at least 660 feet surrounding the nest, whether the nest is active or an alternate nest, unless similar activity occurs closer to the nest. If similar activity occurs closer than 660 feet from the nest, a no disturbance buffer of the same distance as the activity can be used. As the process to remove an eagle nest is long and costly, an eagle nest survey can help identify if there are any in the area that could be avoided during the site design process or during the construction process.

Bat habitat assessment
Wildlife Northern long eared bat

Many bat species roost in trees during their respective active seasons; some of these species are protected at the state or federal level. As such, tree removal within the ranges of protected bat species requires measures to avoid or minimize adverse impacts or incidental take. Avoidance or minimization measures include removing trees outside of the protected species’ active seasons, conducting habitat assessments to determine if the trees are potentially suitable roost sites, presence/probable absence surveys, or in some instances tree removal is entirely prohibited. Bat habitat assessments are often conducted when tree removal is proposed to occur during the active seasons (April 1 to October 31) of the federally endangered Indiana bat (Myotis sodalis) and the federally threatened northern long-eared bat (Myotis septentrionalis). The ranges of the Indiana bat and northern long-eared bat extend throughout much of the eastern United States. Some states, such as Missouri, have additional guidance measures that need to be followed regarding tree removal within the range of federally listed bat species. The bat habitat assessment provides information used to determine where tree removal can occur and whether tree removal can occur during the active season, or if tree removal activities should be postponed. Bat habitat assessments can be conducted at any time of the year.

During Construction

Environmental Compliance

Bird nest surveys may be needed depending on the geographic region of the project, construction timing, and the habitat types where construction activity will occur. The nests of bird species are protected by the MBTA. Nesting surveys are recommended if construction activities are planned to occur in non-agricultural areas during the active nesting season. The active nesting season varies based on region with nesting activity starting earlier at southern latitudes. If active nests are observed during survey efforts, a no disturbance buffer is established until the offspring are fledged or the nest is abandoned. The size of the buffer depends on the species, with smaller buffers used for nest of common species and larger buffers used for nests of rare species and raptors.

Conclusion

Ultimately, understanding the resources within and near your project site early in project development can reduce the risk of costly design revisions as well as the risk for permitting or construction delays.   Although the focus of this piece was on avian and bat-related services for utility-scale solar projects, wildlife services can also help with project-related concerns involving other taxonomic groups including invertebrates (such as the rusty patched bumble bee [Bombus affinis] and Dakota skipper [Hesperia dacotae]) and reptiles (such as the eastern massasauga rattlesnake [Sistrurus catenatus] and Blanding’s turtle [Emydoidea blandingii]).  For additional questions regarding the need for and value of wildlife surveys, contact Lucas Wandrie.

Lucas has over 15 years of experience in wildlife ecology and consulting. His specialties include providing desktop and field-based wildlife services for wind and solar projects and has supported the successful completion of these projects in 34 states.

[email protected] | 612.452.0540

THE BUSINESS CASE FOR RENEWABLE ENERGY STRATEGIES.

By Amy Fredregill, Sr. Director of Sustainability WSB

With the release of the 2021 Intergovernmental Panel on Climate Change (IPCC) report, the need for businesses, governments, and civilians to accelerate their efforts to build greener economies and avoid a global climate crisis is clear. Businesses and all levels of government are seeing increased climate risk along with demand from customers and community members to find innovative solutions that reduce emissions in energy, transport, and other industries.

The primary strategy to prepare for the future includes increasing energy and water efficiency and creating renewable energy plans while simultaneously managing the impacts that have already reached us, like an increase in extreme weather events.

Renewables and the economy.

Companies and consumers are becoming more selective of who they choose to work with and purchase from, focusing on carbon footprints and those committed to renewable goals, driving growth, and encouraging companies to be innovative. The future of renewables is booming and will ultimately reduce cost and risk, meeting the wants and needs of the consumer. Local governments are also strategically transitioning their operations to be more climate friendly, including securing renewable energy.

Developing predictive tools.

In response to extreme weather events and changing demands, WSB is developing a GIS-based tool to help businesses and government entities strategically transition their operations to renewable energy sources. The tool adapts to client needs and allows them to select which renewable sources should be included in their renewable plans. The tool is predictive, incorporating climate change projections that will affect energy production and operations in the future, and integrates cost and benefits of different sources of renewable energy technologies.

The new tool produces energy production calculations, climate risk assessments and suitability rankings. This data helps companies identify where the risks lie, so they can achieve their future goals, make informed decisions, and come up with solutions to achieve those goals.

The future of renewable energy.

According to the International Energy Agency, renewable energy currently makes up 26% of the world’s electricity, but that share is expected to grow to nearly 30% by 2024. As the demand for renewable energy sources and strategies grows, we have the unique opportunity to support a greener world, reduce cost and risk and meet customer demands.

Amy Fredregill
Sr Director of Sustainability
[email protected]

By Alyson Fauske, Sr Professional Engineer, WSB

2021 has presented a number of challenges to communities, not least of which was a major drought. Minnesota was faced with above-normal temperatures along with lower-than-average precipitation, resulting in one of the worst droughts seen in the area in the last 20-30 years.

As we move into fall and winter in Minnesota, leaders may be thinking that the worst of the drought is over and that they can move on to thinking about managing winter snow and cold. However, the ramifications of the drought are likely to continue into 2022. Below is a list of some of the ways the drought may have longer-term effects to communities.

  1. Loss of saplings. Communities that implemented projects in 2021 that included planting saplings are likely going to find that many of them have not survived the year and are going to need to be replaced in the spring.  
  2. Mature tree loss. Due to the stress of drought, mature trees in the community may have suffered from pests or disease. These shade trees are a major resource to communities and may need to be treated or replaced.
  3. Watering restrictions. Many communities implemented watering restrictions due to drought conditions. Irrigation systems that ran too often or for too long used more resources than necessary leading to reduced water availability for daily needs. This also resulted in concerned or confused residents that didn’t understand how or why these restrictions were needed for the good of the community.
  4. Low reserves of community water supplies. In addition to increased watering demands for vegetation, valuable water was often lost through inefficient or defective equipment in many residents and businesses.
  5. Well interference. Drought can often result in domestic or municipal wells running out of water. The MN DNR received significantly more calls this year than normal about dry wells that require them to investigate and often result in owners or municipalities incur repair costs.

Nearly all Minnesota cities experienced some or all these challenges this summer. As a result of the extreme stress put on local water infrastructure, the MN DNR has put together the 2021 Drought Assistance Proposal. This proposal includes a request for $13.3 million in funding to help cities address the effects of this drought.

WSB is tracking the funding package as it moves through the legislature and will be prepared to assist clients with grant applications for the fund as well as identify other funding opportunities that are tied to this effort.

Alyson is a Senior Project Manager in WSB’s Municipal Group and the City Engineer for the City of Minnetrista. With 20 years of engineering experience in the municipal industry, Alyson Fauske has built her career providing municipal engineering services throughout the Twin Cities.

[email protected] | 763.512.5244

THE CASE FOR PROTECTING AND ENHANCING FRESHWATER INFRASTRUCTURE.

By Luke Lunde, Professional Soil Scientist and Amy Anderson, Project Engineer, WSB

Rivers and streams are a dynamic mixture of water, sediment, aquatic organisms and riparian vegetation. The form of rivers and streams change over time as erosion, accumulation and conveyance of sediment occurs.

Rural and urban surface water runoff and pollution make rivers and streams among the most degraded ecosystems, leading to impaired water quality, biological condition and aquatic habitat. Restoration involves returning a stream or river to a natural shape and condition, so it is well suited to convey water and sediment supply from the watershed.

Restoration projects take many forms and encompass many goals, but three of the most common are to improve water quality, mitigate habitat loss to protect fish and wildlife, and increase the public’s ability to use the channel for fishing and other recreational activities.

Along the way, people access rivers and streams as a means of transportation, hydroelectric energy, recreation and more. We rely heavily on rivers and streams as a water source. That’s why keeping them healthy is so important through watershed protection and restoration.

An added benefit of protection and restoration is that it contributes to sustainability. Rivers and streams provide spaces for water to flow in the event of severe weather like a flood. Communities that have well-maintained channels that have connections to its floodplain have built resiliency into their infrastructure systems so they’re more prepared when faced with extreme weather events.

We work closely with our clients on restoration projects that result in an improved habitat for people, animals and fish populations not only at a project site, but further downstream as well. When the protection and enhancement of water quality is considered as part of a watershed approach or a community’s larger infrastructure planning, the benefits are numerous.

IMPROVE WATER QUALITY

Rivers and streams are important public resources, and the quality of the water in them may determine how they can be used. Many areas along rivers and streams have highly erodible banks. Erosion causes nutrient loading to the river or stream, and when these nutrients are transported downstream, they impact water quality throughout the entire system.

When we improve water quality, we reduce loss of riparian habitat and protect aquatic wildlife living in and around rivers and streams, including fish, insects and plants. Taking actionable steps towards improvement results in an increase of aquatic wildlife populations or species diversity. Improving water quality and habitat make an already valued water resource even more valuable to the public.

MITIGATE HABITAT LOSS

Rivers and streams are critical habitat for wildlife, both in and out of the water. Erosion can make riverbanks unstable and decrease water quality and clarity. Stabilizing stream banks addresses these issues. During a recent restoration of the North Fork of the Zumbro River in Wabasha County, MN, we installed a toe wood structure along the riverbank to create an in-stream habitat for both fish and the aquatic insects to improve access to their food source. The toe wood structure will help maintain and enhance game fish populations and stabilize eroded streambanks.

INCREASE ACCESSIBILITY

Wildlife and people must be able to access rivers and streams to make use of them. By addressing water quality and mitigating habitat loss, accessibility is improved. Now, wildlife can utilize a restored, sustainable aquatic resource while at the same time improving public use for fishing, hunting, swimming and other recreational activities.

Luke Lunde
Luke is a Minnesota Professional Soil Scientist in WSB’s Environmental Natural Resources Group, and he has over nineteen years of natural resource and environmental review experience. Luke’s experience includes soil survey mapping, geologic hazard assessments, karst feature mapping and mitigation plans, wetland delineation, wetland banking, wetland mitigation, habitat restoration, invasive species management, grant writing, erosion control compliance site management, habitat restoration, invasive species management, natural resource planning, environmental permitting and compliance, for numerous projects throughout the Midwest.

Amy Anderson
Amy has over nine years of professional experience in water resources engineering, specializing in stream restoration and watershed management. Amy’s experience in stream restoration spans the project cycle, from surveying and design through construction observation and post-project monitoring. Amy has been the primary author or co-author of Surface Water Management Plans for two separate municipalities (West St. Paul and North St. Paul) and one watershed district (Valley Branch Watershed District) in the metro area and has presented to citizen’s groups, municipal committees, and city councils on surface water management and planning.

COLLABORATING TO SUPPORT THE NEXT BIG ECONOMIC DRIVER.

By Kim Lindquist, Director of Community Planning & Economic Development, WSB

Partnership is critical to successful economic development. Whether it’s working with cities, counties, private utility companies, developers or other private and public sector stakeholders, finding ways to share information, resources, collaborate and unite around a project ensures communities are ready and able to fully capitalize on development opportunities.

THE BENEFITS OF BUSINESS ATTRACTION

Over the past decade, we’ve seen more economic development projects target Minnesota communities, but turnaround time from the request for information (RFI) to final selection of a site often means stakeholders must be prepared to respond quickly. These projects can bring in new goodpaying jobs, improved quality of life for residents, a larger tax base and numerous other amenities and benefits, making them attractive to community members and local leaders alike. But without full stakeholder engagement in economic development planning, communities may miss their opportunity to secure an advantageous project.

BUILDING THE RIGHT TEAM

A great example of the power of partnerships in economic development is a major data center that was pursued by the city of Lino Lakes, MN. When the RFI was released, local leaders were interested in securing the project to grow jobs, tax revenue and opportunities for their residents. However, the information needed for the RFI was not easily accessible or in one place – and the turnaround time was tight. WSB joined in the effort, tapping into our relationships with partners that included city officials, Greater MSP, Anoka County and Great River Energy to compile the required data.

While the city ultimately lost out on the project, that doesn’t mean it was a failure. Instead, thanks to our collaborative efforts, there is now a site in Lino Lakes that is shovel ready, and the city can explore and pursue additional projects. Furthermore, building and maintaining these partnerships for potential projects down the road can have a huge impact on a community securing the right economic development opportunity when it arises.

MEETING THE NEEDS OF A COMMUNITY

Also important to consider, is that even if a project sounds good on paper, if it doesn’t meet the needs of the community, then it’s of little value. Diverse viewpoints and organizations bring a variety of perspectives to the table, which is key to ensuring maximum gain from a project as well as public support. Whether it’s repurposing a building or piece of land, constructing new housing to meet growing demand or restructuring zoning ordinances to attract significant investment, the bigger and more complex the project, the more nuances there are to consider. More collaboration can foster positive public opinion, better anticipate and overcome obstacles, correctly identify the needs of the community and secure the best possible outcome to promote growth and prosperity.

From strategic planning to final implementation, collaboration is key to the success of any economic development initiative. Our goal in every economic development project at WSB is to make the process seamless for our external and internal partners. We build and nurture meaningful relationships that benefit communities and people across Minnesota, Texas, Colorado, Arkansas and North Dakota, and it’s rewarding to see those efforts come together through the power of partnerships.

Kim is a planning professional with over 30 years of experience overseeing a variety of complex planning projects. Kim worked in high growth communities working with developers and the public on entitlements for residential development and business attraction to the city.

[email protected] | 763.287.8303

WSB Staff working in the lobby of the WSB headquarters.

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