Gov. Carney joined DNREC staff, city of Dover workers and volunteers from local business and organizations for an Earth Day cleanup at Mirror Lake in Dover, commemorating a precedent-setting environmental cleanup 10 years ago by DNREC that garnered national acclaim. /DNREC photo

Governor John Carney joined state and city employees ahead of Earth Day today to remove invasive plant species and dead vegetation at Mirror Lake in Dover. The event was organized by the Delaware Department of Natural Resources and Environmental Control and the city of Dover 10 years after a successful environmental cleanup and habitat restoration at the site was undertaken by DNREC’s Watershed Assessment and Management Section and WATAR (Watershed Approach to Toxics Assessment and Restoration) team.

The 2013 cleanup used an innovative carbon technology to sequester (bind) carcinogenic polychlorinated biphenyls (PCBs) and remove them from the ecosystem in Mirror Lake. The work helped to improve the natural beauty of the lake, increase the lake’s ecological function, and made the fish there safer for human consumption.

“The Mirror Lake restoration project was an opportunity for our community to come together to tackle important environmental and water quality concerns,” said Governor Carney. “I want to thank DNREC and the city of Dover’s continued efforts to monitor and improve the health of this beautiful lake.”

“What was accomplished at Mirror Lake, though smaller in scope, was monumental as a springboard for similar projects to be conducted by our WATAR team, and others across the nation, since 2013,” said DNREC Secretary Shawn M. Garvin. “I am proud in knowing that DNREC was an early adopter of this promising remedial technology, and that we now confidently use it in other areas of the state where appropriate to help us continue making gains with water quality and in restoring fish and wildlife habitat.”

Dover Mayor Robin R. Christiansen said, “Mirror Lake speaks to Dover’s civic pride. Over the last decade it has evolved into a beautiful event venue that includes private weddings. We are thankful for the partnership with DNREC and the state of Delaware in achieving it, while being able to maintain the beauty of Mirror Lake for the neighbors and our community.”

With Mirror Lake continuing to rebound from longtime environmental ills as it empties into the St. Jones River, the wetland now plays an important role in improving water quality in the St. Jones Watershed, which spans the southern half of Kent County and Delaware’s capital city, including nearby Legislative Hall and the Tatnall Building housing the Governor’s Office, and DNREC’s downstate campus in the circa 1863 Richardson & Robbins Building which borders Mirror Lake.

The environmental cleanup at Mirror Lake in Dover garnered national acclaim through use of a first-of-its kind activated carbon product called SediMite™. The project also was featured in an article in the scholarly Journal of Environmental Engineering, co-authored by several project participants, including two DNREC scientists. Titled “Full-Scale Application of Activated Carbon to Reduce Pollutant Bioavailability in a 5-Acre Lake,” the article noted that between 2013 and 2018 the project achieved approximately 80% reduction in PCB concentrations in sediment porewater, which is the water trapped between grains of sediment in the bottom of body of water. The study also documented an approximate 70% reduction in PCB concentrations in Mirror Lake’s resident fish.

DNREC scientists are currently working with project partners to develop a plan for a comprehensive 10-year post-remediation study of Mirror Lake carbon project, to include sediment, porewater, surface water and fish tissue sample analysis. Results from the study are planned to be released concurrently with DNREC previously planned fish tissue monitoring of the entirety of the St. Jones River system in the fall of 2024.

About DNREC
The Delaware Department of Natural Resources and Environmental Control protects and manages the state’s natural resources, protects public health, provides outdoor recreational opportunities and educates Delawareans about the environment. The DNREC Division of Watershed Stewardship develops and implements innovative watershed assessment, monitoring and implementation activities. Division of Waste and Hazardous Substances ensures Delaware’s wastes are managed to protect human life, health, safety and the environment. For more information, visit the website and connect with @DelawareDNREC on Facebook, Instagram, Twitter or LinkedIn.

Media Contacts: Nikki Lavoie, nikki.lavoie@delaware.gov; Michael Globetti, michael.globetti@delaware.gov

Joe Rieger, deputy director of restoration for The Elizabeth River Project in Norfolk, Va. will present a webinar about the use of living shorelines in urban Virginia. Submitted photo

The Elizabeth River Project and living shorelines in urban Virginia is the topic of a free webinar to be presented at 10 a.m. Wednesday, April 26, by the Delaware Department of Natural Resources and Environmental Control, in partnership with the Delaware Living Shorelines Committee.

The webinar speaker is Joe Rieger, deputy director of restoration for The Elizabeth River Project in Norfolk, Va. Rieger will provide an overview of the project, and of the non-profit organization’s work in southeastern Virginia over the past 30 years. His presentation will showcase the significant water quality improvements and achieved oyster restoration goals in two tributaries in the surrounding area.

He will also tell how the organization pioneered the first living shoreline cost-share program for homeowners in the United States and carried out the country’s first community lead cleanup of contaminated river bottom. Part of his presentation will go into detail about the River Star Homes Program, a program that offers homeowners matching funds for completing projects, while offering them a turnkey process for project delivery via The Elizabeth River Project’s staff.

The presentation will highlight how The Elizabeth River Project designs oyster habitat into living shoreline projects to improve marsh habitat which can help to reduce overall project cost. The webinar will cover lessons learned, successes, innovative designs, and adaptive management strategies used at over 30 living shorelines completed on private homeowners’ properties.

The webinar is part of an ongoing virtual series offered by the Delaware Living Shorelines Committee, a work group dedicated to facilitating the understanding, peer review and implementation of living shoreline strategy within the state. DNREC’s participation is represented by the DNREC Wetland Monitoring and Assessment program.

For more information, visit the Delaware Living Shorelines website. Registration for the webinar and more information about it are also available on the DNREC events and meetings calendar at de.gov/DNRECmeetings.

About DNREC
The Delaware Department of Natural Resources and Environmental Control protects and manages the state’s natural resources, protects public health, provides outdoor recreational opportunities and educates Delawareans about the environment. The DNREC Division of Watershed Stewardship develops and implements innovative watershed assessment, monitoring and implementation activities. For more information, visit the website and connect with @DelawareDNREC on Facebook, Instagram, Twitter or LinkedIn.

Media Contacts: Joanna Wilson, joanna.wilson@delaware.gov; Michael Globetti, michael.globetti@delaware.gov

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Unanticipated problems with a dam improvement project at Mud Mill Pond near Marydel has pushed the reopening of the pond’s DNREC-managed boat ramp back to July. /DNREC photo

The Mud Mill Pond boat ramp and adjacent ramp parking lot near Marydel in Kent County will remain closed into July due to construction activities associated with Mud Mill Pond dam improvements, the Delaware Department of Natural Resources and Environmental Control announced today. DNREC’s Division of Fish and Wildlife manages the boat ramp and adjacent parking lot.

Unanticipated problems at the Mud Mill Pond dam have extended the construction timeframe beyond the original estimate of a February project completion – which was to coincide with the boat ramp’s reopening.

Anglers who fish from a boat or shore from public fishing access areas can alternatively use the nearby Derby Pond boat ramp near Camden or Garrisons Lake boat ramp near Smyrna.

For more information regarding the boat ramp closure, contact the DNREC Division of Fish and Wildlife Fisheries section at 302-739-9914.

For more information regarding dam construction activities, contact the DNREC Division of Watershed Stewardship Dam Safety Program at 302-834-5557.

About DNREC
The Delaware Department of Natural Resources and Environmental Control protects and manages the state’s natural resources, protects public health, provides outdoor recreational opportunities and educates Delawareans about the environment. The DNREC Division of Fish and Wildlife conserves and manages Delaware’s fish and wildlife and their habitats, and provides fishing, hunting, wildlife viewing and boating access on nearly 68,000 acres of public land owned or managed by the Division of Fish and Wildlife. For more information, visit the website and connect with @DelawareDNREC on Facebook, Instagram,  Twitter or LinkedIn.

Media Contacts: Michael Globetti, michael.globetti@delaware.gov; Nikki Lavoie, nikki.lavoie@delaware.gov

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Earth Day Event Hosted by DNREC Division of Watershed Stewardship

As part of the month-long celebration in April of Earth Day 2023, the Delaware Department of Natural Resources and Environmental Control and partners are seeking volunteers to clean up the area around Concord Pond in Seaford from 10 a.m. to noon on Saturday, April 15. DNREC’s Division of Watershed Stewardship, in partnership with the Delaware Nature Society, Reclaim Our River – Nanticoke Series and the Nanticoke Watershed Alliance, will host the cleanup.

Registration is now open for volunteers. More information about the cleanup – which will begin from the Concord Pond parking area located near the intersection of Concord Pond Road (Road 516) and Henry Drive in Seaford – can be found on the DNREC website.

Volunteers will remove trash from the area and also will get guidance on how to identify and remove invasive plant species from around the pond. Gloves, trash bags and some trash grabbers will be provided, but participants are encouraged to bring their own gloves and trash removal tools if they have them.

About DNREC
The Delaware Department of Natural Resources and Environmental Control protects and manages the state’s natural resources, protects public health, provides outdoor recreational opportunities and educates Delawareans about the environment. The DNREC Division of Watershed Stewardship develops and implements innovative watershed assessment, monitoring and implementation activities. For more information, visit the website and connect with @DelawareDNREC on Facebook, Instagram, Twitter or LinkedIn.

Media Contacts: Michael Globetti, michael.globetti@delaware.gov; Nikki Lavoie, nikki.lavoie@delaware.gov

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A DNREC Community Water Quality Improvement Grant helped fund construction of Tidewater Park in Laurel /DNREC photo.

Deadline for Submissions for Upcoming Grant Cycle is April 26

The Delaware Department of Natural Resources and Environmental Control encourages Delaware non-profit organizations, conservation districts, community organizations and homeowners’ associations to submit project proposals to be considered for matching grant funds from DNREC’s Community Water Quality Improvement Grants program.

Funding for grant award projects in this cycle is expected to range from $25,000 to $75,000. Projects recommended by DNREC staff for funding through a competitive grant process will be presented to the Delaware Water Infrastructure Advisory Council. Applicants may submit up to two project proposals per grant cycle. The request for proposals can be found at de.gov/envfinance.

Community Water Quality Improvement Grants assist in implementing projects or programs that improve water quality on developed lands with specific watershed improvement plans and strategies. Programs and projects selected for these grants must demonstrate innovative and sustainable methods, techniques, and/or practices for water quality improvements, with cost effective and measurable results.

Eligible projects may include:

• Enhancement or restoration of water quality within an impaired watershed.
• Community stormwater management improvements in existing developments in partnership with municipalities.
• Non‐regulatory or voluntary plans involving pollution control strategies, watershed-based restoration plans, whole basin management preliminary assessments, or community‐based stormwater permits.

Past projects that received Community Water Quality Improvement Grant funding have included: a green roof installation; living shoreline installation and marsh enhancement to stop erosion; a stormwater retrofit project featuring a wetland and bioswale to manage stormwater runoff from impervious surfaces; stream bank restoration to reduce erosion and sedimentation; and floating wetlands in Inland Bays dead-end canals to improve water quality.

Grant proposals should be submitted by email to NPS.grants@delaware.gov with “Community Water Quality Improvement Grants” in the subject line. Emailed proposals must be less than 10MB. All grant proposals must be received by DNREC close of business (4:30 p.m. EDT) Wednesday, April 26, 2023.

About DNREC
The Delaware Department of Natural Resources and Environmental Control protects and manages the state’s natural resources, protects public health, provides outdoor recreational opportunities and educates Delawareans about the environment. The DNREC Environmental Finance team administers Delaware’s Clean Water State Revolving Fund, making funding available to municipalities, the private sector, nonprofit organizations and individuals. The DNREC Division of Watershed Stewardship develops and implements innovative watershed assessment, monitoring and implementation activities. For more information, visit the website and connect with @DelawareDNREC on Facebook, Instagram, Twitter or LinkedIn.

Media contact: Michael Globetti, michael.globetti@delaware.gov

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