Stormwater Bioretentions in Montgomery County: Maintenance & Repairs

Do you have a stormwater bioretention on your Montgomery County, MD property that is not being properly maintained, is non-compliant, or an eyesore? Team Dragonfly can help!

Neglected and non-compliant stormwater bioretention with mature trees growing in the basin.

This is an example of a neglected and non-compliant stormwater bioretention.

As a commercial property manager, HOA community manager, or facility manager in the Montgomery County, Maryland area, you may be familiar with the importance of stormwater management, especially when it comes to complying with local regulations. One of the most effective and environmentally friendly solutions for managing stormwater runoff on your property is the implementation of stormwater bioretentions. Bioretentions are becoming an increasingly popular choice for stormwater management on new developments across Montgomery County and beyond. Bioretentions offer a host of benefits, but they require proper maintenance to function optimally and remain compliant with regulations.


Benefits of Stormwater Bioretentions Across Montgomery County & Beyond:

1. Effective Pollutant Removal:
Bioretentions act as natural filters, removing suspended solids, nutrients, bacteria, and other pollutants from stormwater runoff. By preventing these pollutants from reaching nearby water bodies, bioretentions help maintain water quality and protect the environment

2. Natural Filtration:
The combination of vegetation, soil, and engineered media in bioretentions creates a natural filtration system. As stormwater passes through these layers, pollutants are trapped and filtered out. This not only promotes cleaner water but also lessens the impact on downstream ecosystems

3. Water Level Management:
During rain events, bioretentions temporarily store and slowly release stormwater. This controlled drainage prevents flooding and provides a solution that allows for natural infiltration of water into the ground, reducing erosion risks

4. Improved Aesthetics:
Bioretentions aren't just functional; they can also enhance the beauty of your property. By incorporating native plants and vegetation, these stormwater devices create appealing green spaces that seamlessly blend with their surroundings, adding aesthetic value to your property

5. Compliance with Regulations:
Staying compliant with Montgomery County stormwater regulations is crucial. A well-maintained bioretention ensures that you meet local requirements. This proactive approach not only helps avoid fines and legal issues but also showcases your commitment to environmental responsibility

Potential Issues Due to Neglect or Poor Bioretention Maintenance:

Neglecting bioretention maintenance can lead to a range of issues that compromise functionality, compliance, and site aesthetics. Some of these issues include:

  • Poor Water Infiltration: Neglected systems can experience reduced water infiltration capabilities, leading to increased runoff and potential flooding

  • Clogged Biomedia: Accumulated sediment and pollutants can clog the biomedia layers within the bioretention, impairing its ability to effectively filter stormwater

  • Vegetation Overgrowth: Uncontrolled vegetation growth can obstruct proper water flow, reduce the device’s performance, and make the site unsightly

  • Decomposed Mulch: Decomposed mulch in mulched bioretentions can negatively impact infiltration. Regular raking and annual replacement of mulch is essential

  • Mosquito Infestation: Stagnant water due to poor maintenance can create a breeding ground for mosquitoes, posing health risks

  • Sinkholes: Leaks in outlets, inlets, and risers can lead to dangerous sinkholes and structural instability

Well maintained Montgomery County bioretention with native plants, which also adds aesthetic value to the property.

This is an example of a well-maintained bioretention which also adds aesthetic value to the property.

Montgomery County Bioretention Maintenance Tips:

Routine specialized maintenance is critical to ensuring the effectiveness and longevity of your Montgomery County stormwater bioretention. Dragonfly’s stormwater maintenance crews have the expertise and training required to service these engineered devices. Landscaping crews and general pond management vendors do not possess the specialized knowledge stormwater systems require.

Our customized routine maintenance programs include the key tasks necessary to keep your bioretention functioning as designed. Our maintenance program includes, but is not limited to: Trash removal, nuisance vegetation control, maintenance of beneficial plants, infiltration assessment, harmful wildlife monitoring, raking and distribution of mulch as needed, and cleaning, inspection, and documentation of all system components. Additionally, mulched bioretentions often require at least an annual replacement of decomposed mulch.

Our stormwater experts are also knowledgeable on what equipment is safe to utilize around and within a bioretention and when hand tools are necessary to eliminate the risk of damage. Every Dragonfly service is followed with a detailed report for your records, alerting you to services completed and recommendations regarding potential issues before they worsen and repairs become more costly.

Left: Overgrown, non-compliant stormwater bioretention. Right: The bioretention has been restored to a healthy, compliant state by Team Dragonfly.

Team Dragonfly provided a complete reconstruction to restore this overgrown, non-compliant bioretention.

Montgomery County Bioretention Repair & Reconstruction

We've been approached numerous times by management companies that have taken responsibility for a new property with an overgrown, overlooked, or non-compliant bioretention. Additionally, we’ve also worked with property managers who have encountered scenarios where stormwater systems were neglected for so long that the presence of a bioretention system came to light only when compliance regulations came into play. Addressing both instances demands substantial repair and construction work, underscoring the importance of enlisting specialized stormwater professionals equipped with the expertise and equipment to execute such projects seamlessly and safely.

Team Dragonfly is experienced in repair and complete reconstructions for stormwater systems, including bioretentions. Our team will work with you to provide a customized solution to meet your specific property needs restoring compliance, safety, and site aesthetics. Our specialized maintenance program will then keep your bioretentions functioning as designed.

Choose Dragonfly Pond Works As Your Trusted Stormwater Partner in Montgomery County & Beyond

Maintaining stormwater bioretentions requires specialized expertise, especially to comply with local regulations. Dragonfly Pond Works, a trusted stormwater contractor, specializes in bioretention maintenance, compliance, and repair.

Investing in the specialized maintenance services of Dragonfly Pond Works ensures that your stormwater bioretentions remain effective, compliant, environmentally friendly, and aesthetically pleasing. Routine maintenance also saves money over the lifespan of your device. Contact us today to ensure the health of your Montgomery County stormwater management system while contributing to a cleaner, safer environment.

Montgomery County Stormwater Bioretention Maintenance, Corrective Repairs, & More

Learn about our underground maintenance and vacuum truck services available in Rockville, Gaithersburg, Takoma Park, and the rest of Montgomery County. Our specialized stormwater mowing services are available across Montgomery County for system compliance, safety, and improved aesthetics.

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Dragonfly Pond Works is a stormwater contractor providing stormwater and pond maintenance, compliance repairs, specialized stormwater mowing, underground services, and more in Montgomery County, Maryland, including Rockville, Gaithersburg, and Takoma Park. We also provide our full stormwater services in DC Metro, Fairfax, Arlington, Alexandria, Virginia, Raleigh, Durham, Charlotte, and Wilmington, North Carolina, Charleston, Columbia, Myrtle Beach, and Greenville, South Carolina, Tampa, Sarasota, Naples, Fort Myers, Florida, Atlanta, and Athens, Georgia.

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