In Anoka County, 330,000 residents (94%) depend on groundwater for drinking water, using about 12 billion gallons annually. Wells (residential, commercial, agricultural, and industrial) that are unused and unsealed pose a significant health and safety hazard by creating a direct conduit to introduce contaminants (e.g. pesticides, nutrients, pathogens) into groundwater supplies. The highly permeable sands of the Anoka Sand Plain are likely a significant source of groundwater recharge for several of the major aquifers that supply water needs throughout the Twin Cities Metropolitan Area. Visit the Minnesota Department of Health webpage for more information on well sealing in MN. 

Anoka County was one of the few counties in Minnesota that lacked a program to assist landowners with paying to seal unused wells. In response, ACD established a well sealing cost-share program, using a FY20 Clean Water Fund (CWF) grant. As awareness of the program grew, demand increased, highlighting the need for such financial assistance. Since 2020, ACD's well sealing program has made significant progress. ACD staff has worked with hundreds of landowners, promoting and educating on well sealing, resulting in the sealing of 67 high-priority unused wells.

Apex Pond in the City of Fridley was enhanced in 2023 to improve water quality in both Springbrook Creek (County Ditch #17) and the Mississippi River. Originally constructed in 1999 with a ponding depth of 1-foot to slow the rate of runoff entering Springbrook Creek, the enhanced pond is ~6-feet deep and provides water quality treatment for nearly 90 acres of residential neighborhoods. The increased ponding depth enables sediment and nutrients to settle and accumulate in the pond. Runoff enters the pond via three inlets and a single outlet serves as the connection to Springbrook Creek. 

Total annual reductions to Springbrook and the Mississippi River include 16.80 lbs-TP/yr and 6,617 lbs-TSS/yr. The City of Fridley funded pond maintenance, and a combination of Watershed Based Implementation Funds from the Board of Water and Soil Resources, a Coon Creek Watershed District Water Quality Cost-Share Program grant, and the City of Fridley funded the pond enhancement. For more information contact Mitch Haustein, Stormwater & Shoreland Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it.

ACD is collaborating with Anoka County Parks to enhance wetland basins in the Cedar Creek Conservation Area. Efforts are underway to increase plant diversity and to shift the wetland plant communities to sedge meadow and wet meadow. Both basins were initially dominated by reed canary grass. In 2021, two sheet pile plugs were installed in the ditch system and reed canary grass scrapes occurred in the east side basin (see map below). Native plants emerged where reed canary grass was scraped away. Management including mowing, spot herbicide treatment and seeding continue in this area to increase plant diversity. 

The upland – wetland basin in the CCCA has the potential to be restored to native dry prairie and sedge meadow habitats. Many of the remaining sedge meadows are often only fragmented narrow strips, adjacent to non-native cattails, making them difficult to manage. It is feasible to create a burn break around this unique wet meadow and prairie habitat to restore and maintain the plant communities. There is an opportunity to include this area with an adjacent dry prairie that is part of a regularly scheduled prescribed burn management plan. Additionally, the soil type along the wetland margin in this basin are known to support rare plant species. Once restored, this site could be a recipient site for rescued rare plants. For more information contact Carrie Taylor,Restoration Ecologist, at This email address is being protected from spambots. You need JavaScript enabled to view it.

Each year, Anoka Conservation District (ACD) works with dozens of partners to install conservation projects and implement programs that improve water quality, hydrology and habitat across our shared natural resources. ACD employees nominate partners for consideration by ACD's elected Board of Supervisors to be honored as Anoka County's Outstanding Conservationist.

This year, we are excited to announce that the City of Circle Pines has been named the 2024 Anoka County Outstanding Conservationist. While this honor typically goes to a candidate that collaborated with ACD on a project in any given year, in this case, the award highlights a milestone reached in 2024 for Golden Lake due to the City of Circle Pines' long-standing partnerships with ACD and others. Golden Lake is the jewel in the crown of the City of Circle Pines' natural resources and a focal point for recreation. Efforts to improve water quality in Golden Lake culminated in 2024 with water quality levels that warrant removal of Golden Lake from the MN Pollution Control Agency's Impaired Waters List. For context, only eight other lakes were removed from the list in 2024, and the list includes 1,765 lakes. 

At the December 10, 2024 City of Circle Pines Council meeting, ACD presented the city with an award featuring a small bronze statue of a green heron for the City's accomplishments. While this milestone achievement is exciting and worth taking a moment to revel in, it's as City of Circle Pines Mayor Dave Bartholomay acknowledged, we don't get to say "well, we're done, let's move onto something else." We must continue to implement projects to maintain the ground we've gained, but we can do so moving forward at a slower pace with less annual investment.

ACD has grant funding available to enhance in-stream habitat in the Rum River! This effort focuses on areas adjacent to public land and those which are accessible for shore fishing. Rock vanes, woody overhangs, and similar features will be installed in areas where aquatic habitat structure is currently lacking to provide adequate holding and resting areas for game fish and the forage they rely on. This is part of a larger, corridor-scale river restoration effort supported by funding from the Outdoor Heritage Fund and several collaborating agencies. 

We are currently compiling a detailed inventory of existing conditions at several sites throughout Anoka, Isanti, and Mille Lacs Counties. Do you enjoy shore fishing along the Rum? Let us know which areas you think could use improvement! Share your feedback with Breanna Keith, Water Resource Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

You may have observed a major difference between this year and our last few growing seasons: plenty of precipitation. According to the DNR's Climatology Office, the amount of rain that's fallen from April through August 2024 has been nearly the most on record over a good share of Minnesota. Overall, this is good news for our forests – but all that near- historic rainfall has had additional impacts to trees. 

As shoots and leaves emerge in the spring, they're particularly susceptible to infection from fungal pathogens. Extremely wet weather during this timeframe promotes sporulation (formation of spores) of these microscopic fungi, and rain spreads the spores around. The end result is a slew of common leaf diseases that we've seen in 2024. 

Read the full article from the MNDNR or contact Becky Wozney, Wetland Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it..

ACD has its first agricultural cover crop project underway! A landowner in Linwood Township will plant 40 acres of cover crops each of the next three years. The project benefits soil health, water quality, and habitat. Cover crops are planted with a cash crop or after harvest of a cash crop. It's an alternative to leaving the soil bare for nearly half of the year. Cover crops prevent erosion, scavenge nutrients that might otherwise wash away, build soil structure, and increase infiltration. Common cover crops are oats, rye, turnips, and kale. The cover crops are terminated just prior to planting the next cash crop. 

To encourage farmers to give cover crops a try, ACD offers incentive payments. These flat rate payments are on a per-acre basis - $50/ac/yr if planting 1-2 species and $60/ac/yr if planting 3+ species. The practice must be implemented annually for three years to qualify for funding. ACD also has incentive payments for other practices including conservation cover, contour buffer strips, filter strips, and no-till/strip-till. For more information contact Jamie Schurbon, Watershed Projects Manager, at This email address is being protected from spambots. You need JavaScript enabled to view it.

Over 77% of Minnesota voters said 'Yes' to renewing the dedication of MN Lottery funds to the Environment and Natural Resources Trust Fund (ENRTF)! Through this, approximately 40% of net lottery proceeds (or seven cents per dollar spent playing the lottery) will continue being allocated to this fund for the next 25 years.

Since its creation in 1988, the ENRTF has contributed over one billion dollars to support efforts such as the expansion of parks, trails, and other outdoor recreation opportunities, habitat restoration and protection, sustainable resource management, scientific research and technological advancements across a wide range of environmental fields, and more. You can learn more about the inner-workings and accomplishments of the ENRTF HERE. 

Addressing eroding slopes along an undeveloped portion of the Martin Lake shoreline required a creative stabilization solution. Sandy soils, wave action (increasing with boat activity), and fluctuating water levels cumulatively drove soil loading to the lake and the gradual encroachment of the shoreline toward the adjacent road. However, site access and workable land upslope was limited, and preserving mature trees and other natural shoreline elements was a priority. To achieve this, sections of stacked logs were anchored to the base of the shoreline along critical eroding areas. 

The lower logs act as a barrier to prevent waves from washing out soil at the base of the slope, and the upper logs trap the sandy soil falling from behind – rebuilding the eroded voids and creating a more stable slope within which vegetation can become re-established. At the same time, wildlife such as nesting turtles can still access these areas. ACD staff will continue monitoring this site in the coming years to assess its long-term effectiveness in protecting the shoreline. For more information contact Breanna Keith,Water Resource Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it..

ACD recently completed a lakeshore project on Crooked Lake to replace a failing retaining wall. It's one of several such project where tumbling walls left an eroding shoreline. Now, these shorelines are gradually sloped and feature in-lake aquatic emergent plants and an upland native plant buffer. Shoreline walls are prone to failure and are generally not allowed by the MNDNR. Walls on shorelines tend to get undermined by waves and walls also eliminate shoreline features that provide valuable habitat for wildlife. 

At the Crooked Lake project site, the steep shoreline was addressed with geogrid textile instead of a wall. The honeycomb-like matrix (pictured above) is set just below the soil and helps hold soils in place on steeper slopes. The geogrid is invisible after construction and adds another layer of stability. This Crooked Lake project utilized a new funding source: legislatively approved soil and water conservation district aid. This new funding requires less administration so that we can put more of it into projects. Additional project funding came from the landowners. For more information contact Jamie Schurbon, Watershed Projects Manager, at This email address is being protected from spambots. You need JavaScript enabled to view it. 

Project Features:

• A coconut fiber biolog was installed on top of the previously installed coir-log to raise the elevation.
• The void space was filled with brush bundles and topsoil.
• Topsoil was graded by hand.
• Erosion control fabric was installed over the other project features to hold in place.
• Live staked above coir logs with Red osier dogwood.
• Native plants were planted along the top of bank to provide aesthetics, wildlife habitat and additional stabilization.

Pollution Reduction:

• Phosphorus reduction: 0.616 lbs/yr
• Sediment reduction: 1,450 lbs/yr

Cost-share funding was provided from BWSR SWCD Aid and a contribution from the landowner. ACD provided project administration, design, and project installation.For more information contact Kris Larson, Water Resource Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it. 

Do you have some corners of your property that are hard to mow or just need a little spruce up? ACD staff recently replaced turf with native plants alongside our parking lot. This area of the yard is steeply sloped and difficult to mow. The 300 sq ft area is now home to nearly a dozen species that will benefit pollinators. In recent years we converted the area around some clumped oak trees into a shrub garden. Those shrubs have matured nicely and required no care. In another area, we simply stopped mowing. The resulting grass is still short (<6") and falls over on itself. The area is easy to walk across, and cuts down on our maintenance. 

The ditch plugs and berms at Cedar Creek Conservation Area are retaining this year's rainfall in the wetland basins, keeping the water on the landscape instead of channeling it to Cedar Creek and the Rum River during larger rain events. The organic wetland soils are saturated instead of dried out and vegetation is shifting to a native plant community to provide habitat for wildlife. These late summer photos below show native plants and standing water in an area that was previously drained and dominated by reed canary grass. ACD staff continue to control reed canary grass in some areas and spread native seed as needed. See 2021 Construction photos here. 

New stormwater treatment is in place to benefit the Rum River, thanks to a collaborative effort by the City of St. Francis, ACD, and Upper Rum River Watershed Management Organization (URRWMO). While St. Francis has a strong network of stormwater ponds and other practices, certain areas of the city were built before stormwater treatment became the norm. We are "retrofitting" stormwater treatment into these older neighborhoods. 

The most recent project is a rain garden installed on a city owned out-lot. Stormwater in this residential neighborhood drains directly to the Rum River. The new rain garden has a curbside inlet, allowing water into a basin that filters and infiltrates stormwater. The garden will hold water for no more than 48 hours. It will remove 44% of solids (111lbs/yr) and 46% (0.6 lbs/yr) of phosphorus from a two acre drainage area. The rain garden is planted with native shrubs, grasses, and wildflowers. We are hopeful this project results in other landowners wishing to have a rain garden on their property.

ACD recently completed two stormwater retrofit analyses (SRAs) for the Mississippi and Rum Rivers. The reports identify and rank potential water quality improvement projects in areas not covered in previous SRAs. The reports will be available on ACD's website and provide a tool for natural resource managers when considering the implementation of projects to improve water quality in the Mississippi and Rum Rivers. A brief summary of each report is included below.

MISSISSIPPI REPORT

The 803-acre study area spanning the Cities of Anoka and Coon Rapids was divided into 21 catchments over two distinct areas west and east of the confluence with the Rum River (see map below). Each catchment includes a dedicated outfall to the Mississippi River. Nine catchments were identified upstream (west) of the Rum River (MW catchments), and 12 catchments were identified downstream (east) of the Rum River (ME catchments).

When residents begin to get their homes ready for the upcoming winter season, they may find household materials that may pose a hazardous risk to the environment and public safety. The fall is a great time to get rid of these unwanted item in a safe and easy way. Unusable or unwanted chemicals are considered household hazardous waste when their disposal poses an environmental or health threat. When disposed of in the garbage, down the drain or on the ground, some household chemicals can threaten our environment, harm garbage collectors or hurt you. 

Most household hazardous wastes are hazardous because they are flammable, corrosive or toxic. Characteristic words indicate the type of hazard posed by a product - flammable, corrosive or toxic. Look for the signal words on the label. Signal words - caution, warning, danger, poison - indicate the product's degree of hazard. To help protect the environment and your health, choose the least hazardous product to get the job done. For more information contact Kris Larson, Water Resource Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it. 

Do you want to start a new garden or fill in some gaps? Fall is a great time to plant. The soil is still warm and promotes good root growth and the cooler weather and fall rainfall reduce heat stress on new plants. Select plants based on the area's soil moisture and light exposure. Blue Thumb's Plant Finder is a great tool for selecting native plants and has a list of MN native plant nurseries. Protect pollinators! - Be sure the plants you buy were not grown with systemic pesticides such as neonicotinoids, which are highly toxic to bees and other pollinators.

Choose plants to create habitat for birds and pollinators. Find bird-friendly native plants with Audubon's plant database. Select plants that flower from spring to fall to provide pollen and nectar for pollinators. Learn more about pollinator preferences and include host plants in your garden. Join ACD and help plant pollinator gardens throughout Anoka County. Learn more and sign up here. For more information contact Carrie Taylor, Restoration Ecologist, at This email address is being protected from spambots. You need JavaScript enabled to view it. 

We secure lots of grants at ACD. They are a mainstay of our funding; we do not levy taxes. For our water quality projects, grants are changing significantly with a recent program called Watershed Based Implementation Funding (WBIF). These recurring grants are providing the foundation for sustained, cohesive programs rather than a start-and-stop approach.

Historically, grants were competitive. And many still are. We complete a lengthy application process and our proposals are scored against others. The grant lasts a few years and is done. This continues to work well for many of our largest, stand-alone projects. In fact, ACD has applied for a half dozen of them in just the last few months. 

You can contribute to ACD's efforts to enhance habitats across Anoka County by collecting wildflower seed! You can send us a picture of the plant if you're uncertain of the ID. You can tell that seeds are ready to collect when they are dry and hardened. Milkweed plants produce large seed pods. Their seeds are ready to collect when the pods begin to brown in color and split open with gentle pressure. We prefer that seed is detached from its fluff. See an example of how to clean milkweed seed. 

When collecting seed, please follow these guidelines:

1. Never collect more than 1/3 of available seeds from a given area.
2. Always have landowner permission before collecting seeds. Do not collect seeds from public lands without a permit!

Lakes provide habitat for wildlife, recreation opportunities, and natural beauty. Yet, our everyday landscaping choices can negatively impact these vital bodies of water.
Lake-friendly landscaping provides many benefits, and purposeful design can ensure you don't need to compromise access to the water or lakeside recreation opportunities.

What Is Lake-Friendly Landscaping?
Lake-friendly landscaping focuses on reducing pollution and preserving the health of our lakes. It involves making mindful choices in how we design and maintain our outdoor spaces to minimize runoff, limit chemical use, and support natural habitats.

Top Tips for Lake-Friendly Landscaping
1. Minimize Lawn Area: Lawns often need a lot of water and fertilizer, which can lead to nutrient-laden runoff. Reducing lawn space and incorporating groundcovers or mulched areas can help decrease runoff and save time on maintenance.

2. Install a Native Plant Buffer: Native plants are adapted to our local environment, requiring less water, fertilizers, and pesticides. A buffer of native grasses, flowers, shrubs, and trees can serve as a natural filter, trapping pollutants and preventing them from reaching the water. Native plant root systems also help reduce soil erosion, both along the shoreline and upslope, preventing excess nutrients from washing into lakes. If you prefer a more formal garden appearance, cluster plants of the same species throughout the area to create a planned look. Frame your lake view by planting taller species along the property boundaries and shorter species toward the center. 

3. Manage Stormwater Runoff: Be intentional about where runoff from your property is routed. Directing runoff to rain gardens, permeable areas, or rain barrels will reduce the volume of runoff carrying pollutants directly to the lake.

4. Educate and Involve the Community: Spread the good news; share these practices with neighbors and participate in local conservation efforts. Community-wide adoption of lake-friendly landscaping can have a significant positive impact.

To learn more about lake friendly landscaping contact Mitch Haustein, Stormwater & Shoreland Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it.

Calling all city council members, county commissioners, planning commissions, watershed supervisors, board of adjustment members, and other community leaders! Join us for a FREE evening workshop on practical approaches to building resilient communities and protecting water resources in the Lower St. Croix Watershed.

Learn about:

• Tools available to help guide where and how development happens
• Strategies for preserving rural and agricultural areas
• Approaches to protect lakes and shorelines
• Cost-effective strategies to reduce stormwater pollution

Register at https://tinyurl.com/stcroixwowland. 

ACD operates largely on grant funding. Securing grants enables ACD to provide beneficial services to the public without significantly impacting local taxpayers. In order to keep things progressing smoothly, we dovetail grants, which each allow three to five years to complete, so some grants are being wrapped up while others are coming on line. To lay the foundation for 2025 and beyond, we recently secured several grants and applied for others.  

Recent Awards ($756K)

• Soil Health ($20K) – cost share projects that improve water quality and/or soil productivity.

• Pollinator Pathways ($92K) – cost share for projects that provide habitat and connectivity for at-risk pollinators.

• Rum River Metro Watershed Based Implementation Funding - Clean Water Fund ($569K) – analysis, outreach, and projects that improve water quality in priority local water resources in the Rum River Watershed portion of Anoka County.

• Sunrise River Watershed Based Implementation Funding - Clean Water Fund ($75K) - analysis and projects that improve water quality in priority local water resources in the Sunrise River Watershed portion of Anoka County.

Recent Applications ($5,751K)

• Rum River Enhancement, Phase 3- Outdoor Heritage Fund ($1,974K) – Rum River improvements through projects that stabilize eroding riverbanks, reconnect floodplains, restore wild rice populations, and restore adjacent wetlands, forests and prairies

• Anoka Sandplain Partnership, Phase 10 - Outdoor Heritage Fund ($2,573K) – ecological enhancement and protection through restoration and preservation programs and projects

• Enhanced Street Sweeping Integrated into 11-County Sub-Watershed Analyses - Clean Water Fund ($330K) – analysis of street sweeping protocols to identify strategies to improve water quality by strategically redirecting current efforts

• Ditch 20 Wetland Restoration Benefiting Typo & Martin Lakes - Clean Water Fund ($221K) – restore hydrology in a large wetland complex upstream of Typo Lake to improve water quality

• Drinking Water Protection Through Subsurface Sewage Treatment Systems Fix Ups ($200K) – provide cost share funds to repair or replace failing septic systems to protect surface and ground water quality

• Targeted Mississippi River Bank Stabilization Focused on Bioengineering, Round 3 - Clean Water Fund ($383K) – provide technical and financial assistance to property owners to address eroding riverbanks on the Mississippi River

• Protecting Groundwater Quality in Anoka County Through Targeted Well Sealing, Phase 2 - Clean Water Fund ($70K) – provide cost share to seal unused wells to protect drinking water quality

Ford Brook is a stream tributary to the Rum River draining over 24,000 acres of rural lands in northwestern Anoka County. Nutrient concentrations in Ford Brook regularly exceed state standards for impairment, thereby contributing to excess nutrient loading in the Rum River. Addressing this issue requires watershed-level analyses and an understanding of which best management practice (BMP) would provide the greatest benefit per dollar spent; ACD's Subwatershed Analysis ("SWA") approach does just this.

ACD has completed over 20 urban SWAs in order to strategically plan for BMPs such as stormwater ponds, rain gardens, and subsurface structures treating stormwater runoff. However, replicating this process in rural watersheds, dominated by agriculture, required different tools and techniques; ACD achieved this for the Ford Brook Watershed through the use of desktop analyses, targeted water quality monitoring, field surveys, and a new modeling tool called PTMApp. 

ACD serves all of Anoka County's 369,000 residents, spanning 284,000 acres, 72 lakes, 446 miles of streams and rivers and critical groundwater resources. ACD staff have been busy working on projects to improve and maintain natural resource throughout Anoka County. Projects include lakeshore & streambank stabilizations, rain gardens, habitat restorations, and many more. Learn more about what is going on in your neighborhood by taking an interactive project tour today! For more information contact Kathy Berkness, Office Administrator, at This email address is being protected from spambots. You need JavaScript enabled to view it.  

Cedar tree revetments are a low cost, environmentally friendly option to address eroding streambanks. Cedar revetments use Eastern red cedar trees to serve as natural armor, providing protection along eroding riverbanks. Revetments will slow or stop erosion during the project's lifespan and reduce the likelihood of a much larger and more expensive corrective project in the future. Riverbank erosion contributes sediment and other pollutants into waterways, reduces riparian habitat, and results in property loss. Stabilizing your eroding riverbank will provide water quality benefits as well as protect your property. 

Approximately 1,500 feet of severely eroding riverbank in the City of Anoka's Mississippi River Community Park was stabilized in late 2021. The project included tree clearing, bank reshaping, riprap, erosion control blanket, seeding, and planting a variety of native plant species. Since installation, the site has been subjected to multiple years of high water levels. Both the riprap on the lower elevations of the bank and the vegetation on the upper elevations have successfully stabilized the site. 

Golden Lake is the jewel in the crown of the City of Circle Pines. Over the decades, clear water gave way to murk and algae. A focused effort over the last several years by many local partners and residents leveraging state funds has turned the lake around; enough so that Golden Lake is being removed from the Impaired Waters List.

At 57 acres, Golden Lake is relatively small, particularly compared to the watershed that drains to it of over 6500 acres. With so much water flowing in from such a large area, Golden Lake is considered a 'flow through' lake, with the water ending up in Rice Creek. Golden Lake essentially acts like a bathtub with the faucet always turned on and a drain always open. Enough water comes in to replace all of the water three times every couple years. This is why efforts to clean up the water, started by installing projects upstream in the watershed.

Working with the City of Blaine, the Rice Creek Watershed District and $88,950 from the Clean Water Fund, Anoka Conservation District retrofitted a stormwater treatment pond in Blaine with an iron-enhanced sand filter bench installed along the perimeter. Iron holds on tight to phosphorus enabling this small project to reduce phosphorus by 11% of the goal to meet State water quality standards. Completed in 2015 at Centennial Green Park, water now filters through the iron-enhanced sand filter before entering the ditch and making its way to Golden Lake. The success of this project inspired a larger effort a bit downstream. 

ACD makes it easy to spread the word about conservation by developing a series of "Conservation Starts at Home" tabletop displays and brochures. Whether you're hosting a table at an event or distributing information in another way, like at a public library, church or school, ACD's educational materials make it fast and simple for members of the community to have an impact.

Each year community members and agency partners use these materials at local events and distribute hundreds of brochures to the public across a wide variety of topics.

• Backyard Habitat* - Attracting Wildlife to Your Property
• Ecosystem Health - Improving Landscapes by Increasing Diversity
• Groundwater* - Protecting Drinking Water for Generations to Come
• Invasive Species - Combating a Threat to Native Ecosystems
• Lakeshore Restorations* - Bringing Water Quality & Wildlife to Your Shore
• Native Plants* - Restoring Habitat in Anoka County
• Natural Resource Threats - Threats to Our Natural Resources
• Open Space Protection - Establishing an Enduring Legacy
• Pollinators* - Enabling Our Farms, Gardens and Natural Spaces to Thrive.
• Rain Gardens* - Treating Runoff at the Source
• Riverbank Stabilization* - Understanding Flow & Managing Erosion
• Soil Health - Unlock the Secrets in the Soil
• Stormwater Management* - Improving Water Quality and Reducing Runoff
• Water-smart* - Conserving Water at Home
• Wetlands* - Benefiting Wildlife and People

(*Display has companion brochure) 

These resources are available to the public free of charge. Email This email address is being protected from spambots. You need JavaScript enabled to view it. or call 763-434- 2030 x 100 and provide the displays you'd like to check out and when you will need them. Up to three displays typically fit nicely on a table. Many of the displays have companion brochures. Upon request, we are happy to provide up to twenty brochures for each topic free of charge. 

Planting native plants and nectar-rich flowers, supplying food and water sources, and avoiding pesticides are some of the keystones for attracting wildlife to your garden. Different species of pollinator prefer different shapes of flowers. Some like flat clusters of tiny flowers, and others seek out trumpet-shaped blossoms. Native plants such as coneflower, New England aster, and butterfly weed offer a variety of flower shapes to attract a variety of wildlife. Planting indigenous flowers and grasses among native trees and shrubs creates a self-sustaining environment. Plus, native plants require less maintenance than non-native species because they are better suited to the soil and climate. 

Keep an eye out for invasive plants that may try to sneak into your garden. These include purple loosestrife, Japanese knotweed, crown vetch, and multiflora rose, all of which can spread rampantly. There are free apps you can download to help you identify plant species. A pond can provide refreshing drinks for wildlife and habitat for fish, frogs, and other water-loving creatures. Thoughtfully placed plants, including hardy water lilies and arrowhead in and around the water are key ingredients for a healthy ecosystem.

Bird baths are a simple way to attract wildlife, especially feathered friends who appreciate a place to safely drink and bathe.Birds prefer shallow basins no more than 2 inches deep with a rough surface for good gripping. For protection against lurking cats and other predators, place a bird bath a few feet from a tree or shrub so that the area immediately surrounding it is open yet close enough to sheltered perches for quick getaways. 

While adult butterflies fly from flower to flower sipping sweet nectar, their wriggly offspring are content to feast on a single host plant. Parental instinct guides each species to lay eggs on the plants their offspring favor. Favorite caterpillar cuisine includes parsley, dill, fennel, milkweed, willow, Queen Anne's lace, spicebush, and white clover. Pesticides can cause harm to the butterflies and bees you're trying to support. If you plant a diverse mix of plants, especially natives, pests are unlikely to do much damage to your garden so it's best to accept a little imperfection just let nature take its course.

Birds such as robins, brown thrashers, and cedar waxwings flock to landscapes that feature fruit-bearing trees and shrubs. Native species that fit into yards large and small include serviceberry, crabapple, and hawthorn. Don't try to do all this at once! Pick one project this summer and add it to your yard. You'll notice the change immediately. As time goes on; you can keep modifying and make changes as you go. Enjoy! Learn more from the source article or contact Becky Wozney, Wetland Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it. 

ACD staff, volunteers and students are collecting data to record milkweed plants, flowering plants, Monarch caterpillars and Monarch butterflies in prairies throughout Anoka County. The data will be entered into a national database, which is utilized to understand how monarchs interact with the environment, and how habitat and monarch populations change over time. The data will also be used to guide management decisions at each prairie. ACD recently applied for BWSR pollinator grant funds, which would provide funding for future habitat enhancement activities with students in the Anoka-Ramsey Community College prairie and to broadcast milkweed and other wildflower seed after Anoka County Parks prescribed prairie burns. Sign up today to volunteer with ACD or for more information contact Carrie Taylor, Restoration Ecologist, at This email address is being protected from spambots. You need JavaScript enabled to view it.

On lakeshores and riverbanks, fluctuating water levels, currents, or wave action can gradually eat away the soil along the water's edge and compromise the ground above. However, any slope – regardless of its proximity to a waterbody – can experience erosion from water runoff. Fortunately, there are steps you can take to mitigate these impacts. 

Vegetation is often essential to slope stabilization. Native trees, shrubs, wildflowers, and grasses provide ground cover, slow the velocity of water runoff, and produce a network of deep, interconnected roots, which help lock soil in place. Lawn debris, heavy shade, and invasive buckthorn are common drivers of suppressed plant growth. To manage these challenges, avoid dumping yard waste on sloped areas, prune trees and shrubs to increase sunlight, and remove buckthorn using these techniques. Then, bolster the native plant community with supplemental seeding and/or plantings. Be sure to select species well-suited to your property, and support them as they became established by removing weeds, watering when needed, and covering temporarily exposed soils with erosion control fabric. This seed selection tool, plant finder tool, and native plant encyclopedia can help you select plants well-suited to your site.  

In some cases, additional stabilization elements are needed. Rock rip-rap, coir logs, and tree revetments are commonly used to protect the zone where moving water meets the land and restricts vegetation growth. Excessively steep slopes can be re-shaped to a more stable grade, and brush or straw wattles can be trenched into the slope to slow water runoff and trap soil. Taking early action to stabilize your slope is key to avoiding costlier solutions such as retaining walls or other heavily engineered approaches. For more information contact Breanna Keith, Water Resource Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it. 

Visit the ACD webpage to learn more about monitoring efforts or contact Brian Clark, Natural Resource Technician, at This email address is being protected from spambots. You need JavaScript enabled to view it..  

For more information contact Brian Clark, Natural Resource Technician, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

Come participate with ACD's Monarch monitoring efforts! ACD staff will provide all the training and materials you need.

Learn to:
- Identify blooming prairie plants
- Find and observe Monarch butterfly eggs and larvae
- Record activities of adult Monarch butterflies

Event info:
Thursday June 20^th, 4:00pm-7:00pm
Cedar Creek Conservation Area: 18510 Lake George Blvd, Oak Grove
Note: this event will be cancelled in the event of inclement weather.

You can RSVP for this event by completing a quick google form. For more information contact Logan Olson, Restoration Technician, at This email address is being protected from spambots. You need JavaScript enabled to view it.. Thanks for volunteering with ACD! 

In 2019, The Anoka Sand Plain (ASP) Rescue Program collected MN State Threatened Rotala ramosior (toothcup) seed from a site and the collected seed was taken to the MN Landscape Arboretum's seed bank for storage and preservation. The ASP Program is always on the search for suitable habitat and the Cedar Creek Ecosystem Science Reserve has habitat, active management and a willing landowner. Bison were introduced to part of the Reserve, creating open soil disturbance with their trails and wallows. 

In fall, 2023, the ASP Rescue team spread a small amount of seed along and the area was recently monitored this spring and countless Rotala ramosior – toothcup plants were identified throughout the wetland depression. Toothcup is an annual whose population fluctuates due to changes in water levels along shorelines and wetland depression habitats and requires disturbance to create bare soil for the seeds to have space to germinate. The ASP Rescue team will continue to monitor this area to determine the results of the seeding, which will help guide future reintroduction and management efforts. For more information contact Carrie Taylor, Restoration Ecologist, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

ACD recently had several projects where the contractor used barges to stabilize shorelines that are otherwise be difficult to reach. It has allowed us to stabilize some of the highest priority shorelines and added efficiency to the work. Recent projects have been on Martin Lake and the Rum & Mississippi Rivers. 

Small excavators work from the barge itself. The barge is moved up and down the shoreline. In this way the equipment is never driven in the water where it would disturb sediment and destroy aquatic vegetation. For more information contact Jamie Schurbon, Wetland Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it..

ACD staff recently boated the Rum River to review potential riverbank stabilization and in-stream habitat sites, which provided an opportunity to assess a few previously installed stabilization projects. Each site was stabilized with hard armoring at the bottom of the slope (where vegetation will not grow due to frequent water level fluctuation) and native vegetation on the upper banks. The sites have remained stable, and vegetation has established to provide riparian habitat value within the Rum River Corridor.

 For more information contact Mitch Haustein, Shoreline and Stormwater Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it..

Nearly a decade after Minnesota's buffer law was enacted in 2015, 99.8% of parcels adjacent to Minnesota waters are in compliance with the law. Buffers are also known as a riparian filter strip adjacent to a stream, river, lake, or wetland. These buffers filter out phosphorus, nitrogen, and sediment. Studies completed by the Minnesota Pollution Control Agency show that buffers are important for protecting and restoring water quality, natural stream functions, and aquatic habitat and life. Buffers are required along public waterways and ditches. Public waterways include lakes, rivers, and streams. This type of waterway requires a 50-foot average buffer. Buffers of 16.5 feet are required along public ditches. 

ACD was proud to announce that Anoka County was 100% compliance back in fall, 2020. This milestone was achieved through strong partnerships between Anoka County, ACD, local landowners, and BWSR. This achievement doesn't mean that the hard work is over but it does represent a great success and displays the impact that strong environmental policy can have across the state of Minnesota. The next phase, includes another ACD review of properties throughout Anoka County to identify non-compliant parcels. This review began in Spring, 2024 and is based on recently released aerial photos. Compliance status and progress is tracked using the Buffer Compliance and Tracking Tool (BuffCAT), a state developed GIS database and mapping system.

Transfers in property ownership and land management changes, will require ongoing efforts by ACD in order to maintain existing compliance and to bring other parcels into compliance. Many landowners with noncompliant parcels have plans in place to seed the sites, or to implement an alternative conservation practice that provides comparable water-quality benefits this spring. Visit the ACD website to learn more about Buffer law implementation or contact Kris Larson, Water Resource Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it.

Stormwater runoff from Fridley's Channel Rd. NE neighborhood currently flows to and through the storm sewer network directly to Rice Creek, untreated. This is a common occurrence in well-established neighborhoods built prior to stormwater treatment regulations. However, thanks to collaboration between the City of Fridley, Rice Creek Watershed District (RCWD), ACD, and private landowners, this neighborhood with soon be retrofitted with four curb-cut rain gardens designed to reduce water volume and pollutants entering Rice Creek. 

These gardens have been strategically located throughout the neighborhood in order to capture as much runoff as possible. The benefits of infiltrating this stormwater will amount to an estimated reduction of 56,192 cubic feet of water, 3.57 lbs of phosphorus, and 677 lbs of total suspended solids to Rice Creek per year. Each garden will also be densely planted with native forbs, grasses, and shrubs to provide improved water infiltration and pockets of high-quality habitat in a highly developed landscape. 

Funding is provided by the RCWD's water quality cost share program and the City of Fridley. Landowners at each garden site have voluntarily enrolled in this opportunity and have agreed to maintain these gardens to ensure long-term functionality. For more information contact Breanna Keith, Water Resource Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

This June, ACD is planting 10 lakeshore buffers, part of a shoreline stabilization totaling nearly 800 feet of shoreline at three lakes. Native plants help hold in place the shoreline soils against erosion and provide near shore habitat. ACD and its project partners, such as the Sunrise River Watershed Management Organization, have goals of increasing native and stable shorelines. 

"Disappearing" natural shorelines is affecting lake health at many waterbodies in the region. ACD staff regularly assists homeowners who wish to do native shoreline buffers. With a little guidance, these projects can be do-it-yourself installation, or professionally installed. Cost share grants are available. Big or small, each is a step toward healthier, cleaner lakes and rivers. For more information contact, Watershed Projects Manager, Jamie Schurbon at This email address is being protected from spambots. You need JavaScript enabled to view it. or 763-434-2030 ext 210.  

ACD wrapped up another successful tree sale! 26,800 trees were purchased as bare root seedlings in bundles of ten or twenty-five. The district offered a variety of species including black cherry, mixed oak, maple, lilac, pine trees and a variety of native prairie seed mixes were available. We had perfect weather on pick-up day and staff loved getting the chance to meet and engage with the 354 tree sale customers. If you purchased trees from us this year we want to send out a big thanks you! If you missed the tree sale this year you can start planning for 2025!

For more information contact Kathy Berkness, Office Administrator, This email address is being protected from spambots. You need JavaScript enabled to view it.. 

ACD identified several keystone endeavors for each of the foundational natural resources: Surface Water, Ecological Resources, Groundwater, and Soils as well as Community and Operation. We also recognize the foundational knowledge provided by monitoring, inventory, analysis and planning. As we make progress on these endeavors, we'll have a positive impact on the quality of life in Anoka County. Listed below are achievements from 2023. Each year, it's important to take stock in how well we progressed in the prior year. 

Foundational Knowledge
Monitor - 123 monitoring sites including lakes, rivers, wetlands, groundwater, and precipitation involving quantity, quality and biology.
Inventory - Photo inventory of Rum & Mississippi rivers, Oak Glen Creek, and Martin, Linwood, and Coon Lakes. Aquatic plant inventory of Lake George and Highland Lake. Restorable wetlands and buffer law compliance inventories.
Analyze - Completed Centerville Lake Stormwater Retrofit Analysis (SRA). Advanced Rum and Mississippi SRAs. Completed Subwatershed Analysis (SWA) for Ford Brook and Rum River drainage areas.
Strategize - Annual work plans for ACD, local WMOs, Rum and Lower St. Croix watersheds. Participate in regional planning initiatives.

Surface Water
Stabilize Riverbanks - 3,041 ft. of Rum Riverbank.
Improve Quality of Priority Waters - Martin and Typo Lakes improving. Projects on Lake George, Golden Lake, Mississippi and Rum Rivers.
Stabilize Lakeshores - 180 linear ft. of lakeshore on George and Golden Lakes.
Enhance Hydrologic Function - Pond modification treating 86.8 acres for water quality and stormwater attenuation.
Remove Pollutants - 123 lbs Total Phosphorus and 117 tons Total Suspended Solids reduced.
Treat Urban and Rural Runoff - Enhancing treatment of 97 acres of urban runoff.

Ecological Resources
Protect Priority Ecological Corridors - Two RIM conservation easements totaling 52.4 acres including 3,750 ft. of Rum River frontage. Assumed management of 126 acre wetland bank.
Restore and Enhance Wetlands and Uplands - 50 acres-Prairie, 29 acres-oak savanna & woodland, 29 acres-wetland, 10,000 ft²-riparian habitat, and 2,000 ft²-lakeshore habitat.
Rescue Rare Species - 900 rare plants rescued and planted into 5 protected sites.
Control Invasive Species - 41 acres-buckthorn, 2.6 acres-non-native Phragmites, 5 acres-wild parsnip, 1 site-round-leaf bittersweet, 1 site-golden creeper, 10 sites-knotweed, 1 site-tansey, 0.5 acres-spotted knapweed.
Maintain Projects and Practices - 74 sites inspected.

Improve Rural and Urban Habitat - 12,015 ft². of riparian and shoreline buffers. 

Groundwater
Provide Leadership and Coordination - Serve on metro groundwater sustainability workgroup. Pursue funding for Groundwater Specialist. Pass MASWCD resolution for groundwater conservation funding from DNR user fees.
Reduce Use - Comment on DNR water appropriation permits to reduce waste.
Reduce Contamination - 6 failing septic system fixed, 15 wells sealed.

Community
Inspire Behavior Change - 71 projects installed.
Engage Residents - 167 site consultations, 38 project designs, 5 volunteer events, 354 tree sale customers.
Increase Awareness - Completed Our Riverbank Connection video and accompanying online quiz, 26,507 views of Our Connection video series, presentations to 400+ participants on a variety of topics, workshops, monthly snapshot, quarterly newsletter, active blog, and social media.
Assist with Regulatory Compliance - 99.9% buffer law compliance, Wetland Conservation Act guidance.

Soils
Promote Agricultural Soil Health - Cost share funding promotion, 1 project-10 acres.

Operations
Deliver Commitments On Time and On Budget - Closed out 8 grants.
Recruit, Train, Retain Expertise - Added P.E. licensure, no resignations.

For more information on ACD's 2023 activities check out the full 2023 ACD Annual Report or contact Chris Lord, District Manager, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

Rain Guardian pretreatment chambers were on display at the 2024 Operations and Maintenance of Stormwater Systems Conference in Austin, TX. The Rain Guardian booth provided conference attendees with an effective solution for bioretention system pretreatment. Conference attendees included stormwater managers, municipal and county government employees, engineers, contractors, and designers. This is the first time Rain Guardians have been on display at a conference in Texas, and many attendees expressed an interest in Rain Guardian products.

See www.RainGuardian.biz for additional information or contact Mitch Haustein, Stormwater & Shoreline Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it.

Jonn Olson was the recipient of the annual "Friend of Martin Lake" award at the May 2024 annual meeting of the Martin Lakers Association. Jonn, along with the Linwood Township maintenance crew, was instrumental during spring 2023 flooding. They helped ensure water continued to flow when bogs were threatening to clog water structures. Jonn is a Linwood Township Supervisor and member of the Sunrise River Watershed Management Organization. The Friend of Martin Lake award originated in the early 2000's, when ACD presented it to the Martin Lakers Association. It has been a traveling annual award ever since.

For more information contact Jamie Schurbon, Watershed Project Manager, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

Aviva joined the District in April of 2024 as the Outreach Coordinator. She holds a Bachelor's degree in Environmental Studies and Geography from Gustavus Adolphus College in St. Peter, MN. Aviva supports communication and outreach efforts to promote District programs and activities while fostering partnerships, collaboration, and engagement across the District. Aviva can be reached at This email address is being protected from spambots. You need JavaScript enabled to view it. or 763-434-2030 x120. 

Adapted from: Matthew Russell is a Minnesota Extension specialist in forest resources.

Emerald ash borer (EAB) has left a wake of dead ash trees throughout 4.3 million acres across the state. Minnesota forests are home to three native ash species. Unfortunately, all of these ash trees are susceptible to EAB. Here are seven native tree species that you can research for replacing your ash. Each species has its own unique characteristics and are adapted to different environmental conditions.

American Elm (disease-resistant elm varieties) Like ash, elms can tolerate wet conditions. Elms are slightly different in that they require full sun for the best growth.

Quaking Aspen Aspen sprouts vigorously, a form of reproduction without using seeds. It is often one of the first species to come back to an area after a timber harvest or fire.

Northern White Cedar In its natural habitat, it can form dense stands and survives well in moist soils. Northern white cedar trees will attract wildlife. Cedar trees are a favorite of white-tailed deer.

Swamp Oak This species can tolerate heavy and wet soil, which makes it a good replacement for black ash. While native only to southeastern Minnesota, swamp white oak is known as a climate change "winner" and has been planted with success in research trials in northern Minnesota.

Hackberry It can survive heat and drought or wind and ice, making it suitable for Minnesota's climate. In its native habitat it can be found in floodplains and along rivers in the central and southern portions of the state.

Silver and Red Maple are common in southern Minnesota and grow into the north-central part of the state, typically along rivers. These maples are widely planted as a shade or ornamental trees. Silver maples leaves are are green on top and "silvery" on bottom and red maple leaves turn a brilliant red in the fall, giving the trees their names.

River Birch can thrive in floodplains and near stream banks. River birch can be a single or multi-stemmed tree, making it a great tree to consider for the landscape around your home. Its copper-colored bark makes it stand out from other common trees.

Diversifying the types of species you plant in your yard or woodland gives you reassurance that your landscape can survive future insect and disease outbreaks. For more options, Extension's replacement trees for ash page can help you figure out which trees will grow well in your plant community. Consult an arborist or forester for more advice to make sure you plant the right trees in the right spot.
For more information contact Becky Wozney, Wetland Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

ACD was recently awarded National Fish and Wildlife Foundation Monarch Butterfly and Pollinators Conservation Funds to increase habitat for the monarch butterfly and other pollinators. ACD is collaborating with Sherburne County Parks and Great River Greening to restore and enhance habitat and create pollinator corridors within the Anoka Sand Plain region. This funding will help support and expand state programs such as the Anoka Sand Plain Partnership and the BWSR Habitat Enhancement Landscape Program. 

Sherburne County Parks will coordinate restoration and enhancement activities at Bdé Heḣáka, Omashkooz Zaaga'igaans Regional Park, a new park in coordination with Tribal Historic Preservation Officers from the Upper and Lower Sioux Community and Mille Lacs Band of Ojibwe to restore land through traditional cultural methods. Great River Greening will coordinate projects to enhance large habitat corridors in Sterns, Sherburne, Chisago, Wright, Anoka, Benton and Morrison counties. ACD will coordinate projects within Anoka County.

Unused lots, agriculture fields that are out of production and turf will be restored to create new habitat by planting native milkweed and wildflowers. Degraded lands that have little to no milkweed and forbs will be enhanced by controlling invasive species and conducting prescribed burns. ACD will be hosting events to plant, collect seed, and participate in a national Integrated Monarch Monitoring Program. Details on volunteer opportunities are coming soon! For more information contact Carrie Taylor, Restoration Ecologist, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

Spring is upon us! Some of the first plants to emerge are woodland wildflowers known as spring ephemerals. These short lived gems take advantage of the spring sunlight by completing their life cycles before the forest canopy leafs out for the season. In addition to their beauty, spring ephemerals provide critical resources for pollinators as they emerge in the early spring. Common ephemerals include Hepatica, Trout Lily, Bloodroot, and Trilliums. 

Among the first plants to green up in spring, garlic mustard outcompetes native spring ephemeral wildflowers, diminishing early season resources for pollinators and degrading forest health. Garlic mustard has a two year (or biennial) life cycle, producing a short basal rosette without flowers in the first year and a tall "bolting" stalk in the second year. It's important to pull these weeds before they produce seed in the second year. Treat garlic mustard by pulling the whole plant and the roots by hand. If you pull garlic mustard before it flowers, leave the material on the ground to decompose. If you pull it after flowering or seed production, bag it and dispose of it properly so that no seeds are spread.

Learn tricks to help identify and treat garlic mustard from the MN Dept of Ag and Friends of the Mississippi River. Help us protect the beautiful and diverse forests of Anoka County by pulling garlic mustard! For more information contact Logan Olson, Restoration Technician, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

Dreaming of warmer weather and gardening season? Applications are now open for Fall 2024 individual Lawns to Legumes grants! Minnesota residents are eligible to apply for $400 reimbursement grants for creating native pollinator habitat on their properties. Projects can take the form of small pocket plantings, larger pollinator meadows, or pollinator friendly lawns. Grant recipients are selected by a lottery system. The application closes on May 15^th. Check out the MN Lawns to Legumes page for a plethora of resources on pollinator garden design, selecting native plant species, and maintaining pollinator habitat.

Note: Individual Lawns to Legumes grants are distributed at the state level, not by ACD. You can find contact information for assistance with these programs at the links above. For more information contact Logan Olson, Restoration Technician, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

ACD staff recently reflected on 2023 to take stock in how well we've been doing to implement our 10-year Natural Resources Stewardship Plan. We looked at 24 Keystone Endeavors across four priority natural resources, our human resource (community), and internal operations. We also considered foundational knowledge gained through monitoring, inventory, analysis and planning. Grades reflect the following:

A - Ahead of plan
B - On track
C - Progressing slower than anticipated
D - No progress

F - Neglected 

10-year Goals

A prerequisite to gauge success is to define our 10-year expectations and aspirations for each keystone endeavor based on our current and anticipated staff and financial capacity. Some goals are easily quantified while others are more subjective. 

For more information contact Chris Lord, District Manager, at This email address is being protected from spambots. You need JavaScript enabled to view it..

ACD has collaborated with BWSR's RIM program to establish conservation easements to permanently protect, restore, and manage natural resources on private lands. Land protection has many benefits including protecting water quality, habitat, creating conservation corridors, and supporting climate resiliency.  

In 2023, two new conservation easements were established along the Rum River. They are adjacent to a conservation easement that was established in 2022 through the Rum RIM program and across the river from a DNR Conservation Easement. These conservation easements create a block of protected land totalling 183.5 acres along 10,960 feet of shoreline. The Gamm, Stenson-Gamm, St. Francis Land Development, and MN DNR Conservation Easement create an additional habitat core with functioning ecosystems and enhance habitat in the Rum River corridor. 

For more information contact Carrie Taylor, Restoration Ecologist, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

ACD staff provide technical assistance for a wide-variety of projects each year. Many of the requests for assistance come directly from landowners interested in improving natural resources on their individual properties. Technical assistance is also provided for projects in collaboration with county, city, and watershed entity partners. The table below summarizes 2023 technical assistance provided by ACD staff. 

Assistance usually begins with a site consultation. Consultations typically include a conversation with the landowner, desktop review of the site using GIS mapping software and available data sets, and a site visit to discuss options. If the landowner is interested in pursuing a project, ACD can provide design and installation oversight services. Maintenance guidance is also provided for previously installed projects.

For more information contact Mitch Haustein, Stormwater & Shoreline Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

Emerald Ash Borer (EAB) is an invasive insect that has killed millions of Ash trees throughout North America. Since 2009, EAB has been detected in 46 counties in Minnesota, including Anoka County. MN is home to over 1 billion Ash trees, all of which are vulnerable to EAB infection.

Trees affected by EAB dry out and rot quickly, creating public safety hazards. If allowed to decay, these conditions can cause trees to become dangerous to manage. Removing ash trees in high-traffic areas including along public trails and neighborhood streets is a top safety priority. Learn more about Emerald Ash Borer on the ACD Website.

Oak Wilt is a fungal disease that affects all species of oak trees. It is spread by sap beetles and through the tree's root systems. The disease affects Oak species differently; it can kill Red Oak trees in 2-3 months whereas White Oaks can live up to 20 years after becoming infested. It's important to know the signs of Oak Wilt to prevent further forest damage. Learn more about Oak Wilt on the ACD Website. 

 Help Stop the Spread!

Avoid cutting and pruning Ash trees from May 1 - September 31 as EAB insects are most active during this time. Do not transport firewood offsite from where it was collected. The Twin Cities metro and much of Eastern, MN is within an EAB quarantine zone and transporting firewood out of these areas risks spreading EAB.

Avoid cutting and pruning Oak trees from April 1 through July 31 as sap beetles are most active during this time. Treat spring and summer tree wounds with a water based paint or pruning wound sealer to avoid attracting sap beetles. Do not transport firewood off the site where it was collected. The Twin Cities metro and much of east central Minnesota is infested with Oak Wilt. Transporting firewood out of this area risks spreading this forest disease.

The unseasonably warm winter extends the 'don't prune' window and it probably starts in March for 2024. 

 ACD was a recipient of the MN Department of Natural Resources ReLeaf Community Forestry Grant to help efforts to manage Oak Wilt and EAB in Anoka County. A variety of tree species will replace those affected by Oak Wilt in the Anoka Nature Preserve (ANP), including treating Common buckthorn in 2024-25 to free up space for new trees to be planted in 2026. Ash trees at Kings Island in the City of Anoka will be removed in early 2024 and new trees will be planted in 2025. Planting at both of these sites will be completed with the help of volunteers. If you have interest in helping out as a volunteer, sign up here!

For more information contact Logan Olson, Restoration Technician, at This email address is being protected from spambots. You need JavaScript enabled to view it..

The proposed removal of Golden Lake from Minnesota's impaired waters list was highlighted in a recent Board of Water and Soil Resources (BWSR) article that underscores the importance of Clean Water Funds (CWF) for measurable water quality improvement. ACD secured two CWF grants for iron-enhanced sand filters (IESF) to reduce phosphorus reaching Golden Lake, located in Circle Pines, MN. Iron-filings mixed throughout the sand, capture phosphorus from stormwater passing through the filters. One IESF was installed in Centennial Green Park (2015) in the City of Blaine, and the other was installed in the City of Circle Pines (2019). Both projects were identified as cost-effective phosphorus reduction options in a Golden Lake stormwater retrofit analysis completed by ACD. 

The proposed delisting of Golden Lake is a testament to the hard work and collaboration by many, including ACD, the City of Blaine, the City of Circle Pines, and the Rice Creek Watershed District. Mitch Haustein, ACD's Stormwater and Shoreland Specialist, assisted with the projects and was interviewed for the article. Click here to read the full article from BWSR that also includes brief stories about proposed delistings for 6 other Twin Cities area lakes, 1 Wright County river reach, and 1 Winona County stream segment.

For more information contact Mitch Haustein, Stormwater & Shoreline Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

Minnesota's natural resources play an important role in the state's economy and high quality of life. Protecting and managing these precious natural resources is a large undertaking and takes continuous effort at the state and local level. Soil & Water Conservation Districts (SWCD's) throughout the state are governed by a five member board of supervisors elected by the citizens of the county. The SWCD board is responsible for policy development, annual plans, budgets, and more. The Anoka Conservation District will have three supervisor positions on the November 2024 ballot. These positions are four-year terms and require between 1 to 3 monthly meetings and receive modest compensation per meeting.  

The following districts in Anoka County will be up for election:

District 1 - Anoka, part of Coon Rapids, Nowthen, Oak Grove, Ramsey, St. Francis
District 4 - Portions of Blaine and Coon Rapids, all of Lexington
District 5 - Bethel, Centerville, Circle Pines, Columbus, East Bethel, Ham Lake, Lino Lakes, Linwood Township

Filing is easy but must happen between May 21 and June 4. Just go down to the County Government Center in Anoka during that time and they'll tell you what to do.

For more information read the frequently asked Questions or contact Kathy Berkness, Office Administrator, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

Dreaming of warmer weather and gardening season? Applications are now open for Fall 2024 individual Lawns to Legumes grants! Minnesota residents are eligible to apply for $400 reimbursement grants for creating native pollinator habitat on their properties. Projects can take the form of small pocket plantings, larger pollinator meadows, or pollinator friendly lawns.

Grant recipients are selected by a lottery system. The application closes on May 15^th. Check out the MN Lawns to Legumes page for a plethora of resources on pollinator garden design, selecting native plant species, and maintaining pollinator habitat.

Note: Individual Lawns to Legumes grants are distributed at the state level, not by ACD. You can find contact information for assistance with these programs at the links above. 

This past month, ACD and partner staff completed an 8 hour chainsaw safety training course. The skills and safety tips learned will be applied while clearing large buckthorn, cutting cedar trees for streambank stabilization projects, and while addressing other natural resource concerns that come our way. Winter is an ideal time to cut or trim oak and ash trees without the high risk of spreading oak wilt and emerald ash borer diseases. If you plan to cut trees on your property this season, remember the following tree felling rules:

Hazards- Survey the area to identify and remove any potential hazards.
Hinge- Create a hinge for safe and predictable felling. See an example notch here.
Escape- Have 2 escape routes at 45 degrees from your cutting direction.
Lean- Analyze the tree from all angles to ensure you understand its weight distribution and lean direction.
Plan- Have a plan to complete a safe and predictable cut. Click here to learn how to execute the bore cut.

Having the right training and equipment can spare you from serious harm when using a chainsaw. Take the time to educate yourself on proper safety equipment and risk management strategies. Safe cutting! You can read a description of the training course here or contact Logan Olson, Restoration Technician, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

A hallmark of ACD's natural resource work has included the stabilization of eroding riverbanks and the enhancement of native vegetation in adjacent riparian and floodplain areas. These activities improve water quality in the river and habitat quality along it. Included in the goals of our Phase 2 grant for Rum River habitat enhancement through the Outdoor Heritage Fund of the Clean Water Land and Legacy Amendment is the improvement of in-stream habitat in the Rum River channel. This is a new endeavor for ACD that presents an exciting opportunity to expand our work and our partnerships within the Rum River Corridor.

Though we are over a century removed from the widening and scouring of the Rum River by the millions of logs cut during the Minnesota timber boom, the effects of that industry still remain. Rivers used as log arteries were made wider and more consistent to ensure the smooth sailing of logs downstream. In more modern times, towns piped rain water directly to the river from impervious areas via stormwater conveyance systems. These rapid spikes in water input during storms exacerbate bank erosion, down-cutting, and sedimentation in the river at rates far beyond what was natural. 

Due to this historical usage of the Rum River as a conveyance tool for wood and stormwater, habitat for fish, invertebrates, mussels, and other aquatic life remains lacking and out of balance. In the coming years we will be partnering with Anoka County Parks, DNR Fisheries, The Nature Conservancy and others to identify and enhance missing or deficient in-stream habitat. Secondarily, we will look for enhancement opportunities for game fish habitat near publicly accessible shorelines to improve access to quality shore fishing. For more information contact Jared Wagner, Water Resource Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

Wildlife management areas (WMAs) are part of Minnesota's outdoor recreation system and are established to protect those lands and waters that have a high potential for wildlife habitat and other compatible recreational uses. WMAs are key to:

• protecting wildlife habitat for future generations,
• providing citizens with opportunities for hunting, fishing and wildlife watching, and
• promoting important wildlife-based tourism in the state.

How did WMAs get started?
Minnesota's WMA system started in 1951, when the State established its "Save the Wetlands" program to buy wetlands and other habitats from willing sellers to address the alarming loss of wildlife habitat in the state. Initiated by a handful of visionary wildlife managers, the WMA program evolved into the present-day system of WMAs.

How many WMAs are there and where are they located?
There are over 1.3 million acres of high quality habitat in about 1,500 WMAs located throughout the state, making it one of the best and largest WMA systems in the country.

How are WMAs managed?
WMAs are the backbone of DNR's wildlife management efforts in Minnesota. Much of the wildlife managers' work is directed toward protecting and enhancing wildlife habitat on WMA lands. For instance, prairie and grasslands are planted, wetlands are restored and enhanced. Prescribed burning is done to maintain grasslands, prairies, and brush lands. Forest openings and regeneration projects benefit create wildlife habitat. Different management practices are utilized for different ecotypes.

What can I do to help?
There are opportunities to volunteer at WMAs by picking up trash to assisting with seed collection and much more! For more information and locations of WMAs go to this link https://www.dnr.state.mn.us/wmas/index.html.

For more information contact Becky Wozny, Wetland Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

The elected Board of ACD is moving forward with legislation to have the ability to levy property taxes for residents of Anoka County. With the levy limits included in the bill (HF3701) and ACD's other revenue streams, the anticipated levy increase for the average single family home in 2025 through 2029 is around $0.67 per year. Why bother pursuing legislation for such a small levy? That's a long story, but here's the gist of it.

• ACD has been around since 1946 serving the public by providing financial and technical assistance to private landowners who want to be good stewards of our lakes, stream, wetlands, drinking water, wildlife, etc.
• ACD submits a budget to Anoka County to request funding to support our mission. The County has the option to fund all, some or none of the request.
• ACD's requests to the County compete for limited funding against transportation, public safety, social services, economic development, and parks and recreation.
• For 20 years, when population growth and inflation alone grew Anoka County's budget by 83%, ACD's allocation grew by 8.4%.

"So what you're saying is that if ACD gets its way, a family of four in Anoka County will have to give up one fancy cup of coffee every four years for cleaner lakes and rivers, better fishing, improved habitat for wildlife, and safer drinking water?" Well, when you put it that way…

For more information about ACD's pursuit for levy authority contact Chris Lord, District Manager, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

Each season, local high school students venture to a nearby river or stream, grab a dip net and pair of waders, and search for invertebrates (a mix of aquatic insects, crustaceans, bugs, snails, worms, and other critters lacking a backbone) living amongst the submerged rocks and vegetation. They bring their catch back to their partners on shore, who use guides to identify the invertebrates or preserve them for identification at a later date in the lab. In 2023, ACD staff led 560 high school students across 20 classes and 5 schools in these "biomonitoring" efforts. Besides being a great way to get some fresh air, students learned valuable lessons in aquatic ecology. 

Individual aquatic invertebrates have different sensitivities to environmental disturbances such as contamination and habitat loss. Some, such as stonefly and mayfly nymphs, often have a strong negative reaction to disturbance, while others, such as leeches, midges, and aquatic worms, are usually more tolerant and able to persist through a variety of conditions. Understanding these tolerance thresholds across species is an efficient way to broadly assess the health of a waterbody. For example, a high quantity and/ or diversity of species including those considered "intolerant" (sensitive) is a likely indicator of healthy habitat and water quality, whereas the presence of only more "tolerant" species hints at poorer water quality and habitat. Biomonitoring data is often paired with other information, such as water quality or stream morphology data, to identify where aquatic impairments are present and management efforts should be pursued.

After the students have finished collecting and processing samples, ACD staff re-identifies them and summarizes the data in the annual Water Almanac. Through this, big-picture trends in invertebrate communities (and stream health, by extension) can be explored across time. For more information contact Breanna Keith, Water Resource Technician, at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

The Anoka Sand Plain (ASP) Rare Plant Rescue Program had a busy year in 2023! Thanks to the assistance of partners and volunteers, we:

• Rescued over 900 state threatened and endangered plants from 3 new sites!
• Transplanted over 600 rescued plants and species from seed germination trials.
• Collected seed from 5 rare plant ASP populations for genetic preservation in the MN Landscape Arboretum's Rare Plant Seed Bank.
• Began stem cutting and/or germination experimentations on Gaylussacia baccata (Black Huckleberry) and Rubus sp. (Bristle-berries).
• Collaborated with the City of Blaine to adjust land management practices around a rare population of Endangered Aristida longespica (Slimspike Three-awn).
• Implemented follow-up monitoring of previous rescue transplants to calculate survival and record success rates of locations and methods.

In another case, because of both residential and commercial changes in habits; we have actually reduced water usage dramatically in the last 3 decades. We should celebrate this because clean water is not infinite. There are still issues surrounding water quantity (and quality) and we can never sit on our laurels but we can make a difference one drippy faucet at a time. For more information contact Becky Wozney, Wetland Specialist, at This email address is being protected from spambots. You need JavaScript enabled to view it. 

Twenty-years ago we designed conservation projects with a tape measure and graph paper. Over the years, ACD has gone high tech. Today we use a survey-grade GPS (shared with neighboring SWCDs) and landscape design software. This allows precise measurements and estimates of quantities. It also allows us to clearly communicate a project's outcomes to landowners and contractors. But we still pull out the tape measure once in a while – it never crashes or fails to connect. 

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Unused wells can serve as direct conduits for surface contaminants to reach our aquifers. ACD was awarded a grant in 2020 through the Clean Water Fund to help eligible landowners seal unused wells located within Anoka County. This program has been extended to run through 2024 in order to continue to to provide local residents assistance with sealing an unused well on their property!

A well is defined as "not in use," when the well is not functional, cannot readily pump water, or has not been operated on a regular basis. A "not in use" well has not been sealed by a licensed well contractor. A well that is "not in use" (i.e., "abandoned") must be repaired and put back into use, permanently sealed by a licensed well contractor, or the owner must obtain a maintenance permit. In many cases, placing an old well back into use is not practical. Sealing your well is also legally required when you go to sell your home. If your house was built before public water was available, the property may have one or more wells. Wells can be located either inside or outside a residence. 

"What good is the warmth of summer, without the cold of winter to give it sweetness?" wrote John Steinbeck. We know that Minnesota winters ban be frigid, making people more likely to stay indoors. Many residents are unaware of all the great activities are out there to keep you from becoming stagnant in the winter months and able to stay healthy and happy. Sometimes winter activities are even more exciting and offer experiences that you don't get during other seasons. Cold-weather camping is a great way to savor those special moments but many folks, even experienced campers, think the idea sounds crazy. Click here to learn more about the basics of winter camping from the Sierra Club.

To help Minnesotans plan winter visits to state parks, and other recreational areas, the Minnesota DNR shares its top tips to have fun this winter, along with other resources for planning a winter adventure. "We know Minnesotans love being outdoors, and winter offers a whole new way to play outside," said Ann Pierce, the DNR's Parks and Trails Division director. "However, we also know cost and information can be barriers for Minnesotans to get outdoors and enjoy nature. We're working to alleviate this for folks by providing no cost or low-cost activities and providing easy trip planning resources."

Believe it or not, winter is a busy time of year for ACD's field crew. This winter, our buckthorn crew has started a five-year restoration project at Lamprey Pass Wildlife Management Area (WMA) in Columbus, MN. A popular destination for waterfowl hunting, Lamprey Pass is the second largest WMA in the North Metro. 

The Lamprey Pass site is currently overrun with common buckthorn, a large invasive shrub that crowds woodland understories and shades out native plants. ACD's crew is working hard to remove this invasive plant from the WMA, creating a more open habitat which will benefit native plant species and make the woodlands more hospitable for hunters. The images above and below demonstrate the impact of clearing buckthorn on the site. For more information about treating buckthorn, contact Logan Olson, Restoration Technician at Logan.Olson @AnokaSWCD.org 

Stormwater runoff from human-modified landscapes is a source of excess water and pollutants that can significantly impact rivers, lakes, and wetlands on the receiving end. However, not all drainage areas are created equally; rural landscapes with abundant agriculture and artificial drainage features, or urban areas with infrastructure predating stormwater treatment regulations, are often the most impactful. Areas draining to a priority waterbody are targeted for Subwatershed and Stormwater Retrofit Analyses (SRAs and SWAs). In these analyses, we study how runoff is moving through the landscape, strategically place various Best Management Practices (BMP's), and estimate their anticipated water quality benefits and installation costs. These findings are then summarized into a report which can be referenced by ACD staff and local natural resource managers to pursue the most cost effective projects. 

ACD has completed several SRA/ SWA reports, but current efforts are focused on areas draining to the Rum and Mississippi rivers. Projects sited in these areas include rain gardens, subsurface treatment structures, enhanced street sweeping, wetland restorations, soil health practices (cover crops, no- till farming, etc.), and targeted agricultural practices (grassed waterways, riparian buffer enhancements, control basins, etc.). Altogether, approximately 150 urban BMPs and over 300 rural BMPs have been sited, and their associated SRA/ SWA reports will be released in the coming months.

For more information contact Breanna Keith, Water Resources Technician, at This email address is being protected from spambots. You need JavaScript enabled to view it. 

I've been dabbling with how to leverage artificial intelligence (AI) to improve productivity at ACD. Using ChatGPT, I've found a tool that can help generate an outline to serve as a jumping off point when starting a report or project plan. Recently, groundwater contamination problems have been popping up in the news. Within two Andover neighborhoods, residents with contaminated private wells are reduced to only using bottled water until they can hook up to city water. The plume of contamination below their homes, now plaguing them, will certainly continue its journey, ominously passing under neighborhoods in its path. Those hooked up to city water supplies will be fine. Those on wells, may be in for an unsettling surprise.