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The National Fish and Wildlife Foundation (NFWF) today announced that the Lake Hopatcong Commission would receive $480,650 through the Delaware Watershed Conservation Fund (DWCF). The DWCF aims to conserve and restore natural areas, corridors, and waterways on public and private lands to support native migratory and resident wildlife and fish, and native plants; and to contribute to the social health and economic vitality of the communities in the Delaware River watershed. Major funding for the DWCF is provided by the U.S. Fish and Wildlife Service. “It’s great to see funding awarded to the Upper Musconetcong River Watershed at the federal level. The Commission was created to promote public health and welfare through the preservation of Lake Hopatcong for recreational and conservation purposes. These projects are consistent with our organizational goals and will enhance water quality and recreational access within the watershed,” said Ron Smith, Chairman of the Lake Hopatcong Commission. The grant will fund the design and implementation of three streambank stabilization projects, identified as priority projects in the 2021 Upper Musconetcong River Watershed Implementation Plan as prepared by Princeton Hydro for the Lake Hopatcong Commission. They will address important stormwater issues that had been previously identified. The projects are: Musconetcong River Streambank Stabilization and Floodplain Enhancement in Hopatcong State Park (Roxbury Township). This portion of the Musconetcong River at Lake Hopatcong’s outlet has been identified as having serious stormwater and flooding issues. An approximate four-acre section of streambank will be restored and stabilized. As part of this effort, invasive species will be eradicated and the existing floodplain rehabilitated through the establishment of native vegetation.Glen Brook Streambank Stabilization in Memorial Park (Borough of Mount Arlington). Glen Brook is a major stream entering Lake Hopatcong at Mount Arlington Beach. It is a significant source of stormwater runoff and has been identified as having a negative impact on water quality. Approximately 75 linear feet of Glen Brook immediately downstream of Memorial Pond will be regraded and vegetated to naturally treat runoff into the lake.Lakefront Public Access & Regenerative Stormwater Conveyance at Witten Park (Borough of Hopatcong). Witten Park, a forgotten public area, will be restored and serious stormwater issues will be addressed. The severely eroded Sperry Spring, which feeds Lake Hopatcong, will be rehabilitated and a regenerative stormwater conveyance will be installed. This device will convey and treat stormwater runoff down a naturally occurring slope, reconnecting it to the original floodplain. “Environmental impacts associated with development pressure in the upper Musconetcong Watershed around Lake Hopatcong have contributed to reduced water quality. By implementing these projects, we will be able to continue our efforts to improve water quality by reducing phosphorus and sediment entering Lake Hopatcong and the Musconetcong River all while enhancing local wildlife habitat and increasing recreational access around New Jersey’s largest lake,” said Kyle Richter, Executive Director, Lake Hopatcong Foundation. The grant application requested $480,650 from the DWCF with a combined local in-kind match of more than $489,000 from the Lake Hopatcong Commission, Lake Hopatcong Foundation, NJ Department of Environmental Protection, Borough of Hopatcong, Township of Roxbury, Mount Arlington Borough, Morris and Sussex Counties, the Musconetcong Watershed Association, Lake Hopatcong Historical Museum, Rutgers University, NJ Highlands Council, and Princeton Hydro. This is the first grant that has been awarded to the Lake Hopatcong Commission from NFWF. “Lakes in the Upper Musconetcong Watershed, like Lake Hopatcong and Lake Musconetcong, have experienced degraded water quality and unprecedented harmful algal blooms from excessive nutrients in stormwater runoff and aging septic systems. We are proud to partner with Lake Hopatcong Commission, Lake Hopatcong Foundation, and local stakeholders on this multi-site stream stabilization project to reduce nutrient runoff, enhance wildlife habitat, and improve public access in the watershed,” said Dr. Fred Lubnow, Director of Aquatic Resources at Princeton Hydro. To learn more about The Lake Hopatcong Commission, visit lakehopatcongcommission.org. To learn more about The Lake Hopatcong Foundation, visit lakehopatcongfoundation.org and check out our recent blog. To learn more about Princeton Hydro's natural resource management services, visit princetonhydro.com. [post_title] => NFWF Awards $480,650 Grant For Streambank Stabilization Projects in the Upper Musconetcong River Watershed [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => open [post_password] => [post_name] => nfwf-awards-480650-grant-for-streambank-stabilization-projects-in-the-upper-musconetcong-river-watershed [to_ping] => [pinged] => [post_modified] => 2025-10-13 15:59:18 [post_modified_gmt] => 2025-10-13 15:59:18 [post_content_filtered] => [post_parent] => 0 [guid] => https://princetonhydro.com/?p=9578 [menu_order] => 0 [post_type] => post [post_mime_type] => [comment_count] => 0 [filter] => raw ) [1] => WP_Post Object ( [ID] => 4471 [post_author] => 3 [post_date] => 2020-01-22 17:15:22 [post_date_gmt] => 2020-01-22 17:15:22 [post_content] => The City of Linden, located 13 miles southwest of Manhattan in Union County, New Jersey, is a highly urbanized area with a complex mix of residential, commercial, and industrial land uses. Originally settled as farmland on broad marshes, the City has deep roots in industrial production that emerged in the 19th century, and its easily accessible location on the Arthur Kill tidal straight helped fuel this industrial development. Now, the City of Linden, which is home to more than 40,000 people, is considered a transportation hub: it has three major highways running through it (the New Jersey Turnpike, Route 1, and Route 27); its rail station provides critical commuter and industry access; the Linden Municipal Airport is a gateway to the NY/NJ metropolitan area; and its access point on the Arthur Kill is used by shipping traffic to the Port Authority of NY and NJ. Unfortunately, the industrial boom left a legacy of pollution in the city, so much, that the Tremley Point Alliance submited an official Envionmental Justice Petition to the state. In 2005, the New Jersey Environmental Task Force selected the community for the development of an Environmental Justice Action Plan and listed it as one of six environmental justice communites in New Jersey. Like other communities in the Arthur Kill Watershed, Linden also suffers severe flooding from heavy rains and storms with one of the significant sources of flood water coming from stormwater runoff. Due to a high percentage of impervious cover from houses, roadways, and sidewalks, even small rain events generate a significant amount of stormwater runoff. Over time, these conditions have been exacerbated by the historic loss of coastal wetlands and outdated infrastructure. Nuisance flooding is especially problematic as runoff cannot drain from the area at a sufficient rate to prevent flooding during normal or elevated tidal conditions. Very simply, heavy rainfall is one factor contributing to recurring flooding. In 2012, Hurricane Sandy caused wide-spread destruction throughout New Jersey and the entire eastern seaboard. The City of Linden was hard hit, and the City’s Tremley Point neighborhood was especially storm-ravaged. Tremley Point, a low-lying community of about 275 homes located at the headwaters of Marshes Creek and in the 100-year floodplain of the Rahway River, is regularly flooded during normal rain events. During Hurricane Sandy, local news outlets reported that a 15-foot tidal surge overtook Tremley Point homes, destroyed roads, and washed up hazardous material such as a 150-gallon diesel tank. To help communities like Tremley Point recover, the New Jersey Department of Environmental Protection (NJDEP) launched the Blue Acres program under which NJDEP purchases homes from willing sellers at pre-Sandy market values, so residents in areas of repetitive and catastrophic flooding can rebuild their lives outside flood-prone areas. Structures are demolished and the properties are permanently preserved as open space for recreation or conservation purposes. The program began in 1995 and expanded with federal funding after Sandy. The goal of the Blue Acres Program is to dramatically reduce the risk of future catastrophic flood damage and to help families to move out of harm’s way. As part of the NJDEP Blue Acres Program, Princeton Hydro, in collaboration with the City of Linden, Rutgers University, NJDEP, Phillips 66, National Fish and Wildlife Foundation, New Jersey Corporate Wetlands Restoration Partnership, and Enviroscapes, has undertaken one of the first ecological restoration projects within Blue Acres-acquired properties, which are located in the Tremley Point neighborhood. This project increases storm resiliency by reducing flooding and stormwater runoff by improving the ecological and floodplain function within the former residential properties acquired by the NJDEP Blue Acres Program. The project includes the development and implementation of an on-the-ground green infrastructure-focused floodplain enhancement design involving the restoration of native coastal floodplain forest and meadow, as well as floodplain wetlands. The restored area provides natural buffering to storm surge and enhances floodplain functions to capture, infiltrate, store, and slow excess stormwater to reduce the risk of future flood damage. In addition, it restores natural habitat and provides public recreation access on NJDEP Blue Acres property. The design includes re-planting the parcels and the installation of a walking path through part of the area. It also includes the creation of a floodplain bench for the adjacent drainage ditch, an unnamed tributary to Marshes Creek. A floodplain bench is a low-lying area adjacent to a stream or river constructed to allow for regular flooding in these areas. Site improvements include grading of the floodplain bench and minor depressional area; 6-12-inches of tilling, soil amendment, and planting within the planting area; and construction of the gravel pathway. The project will result in valuable environmental and community benefits to the area, including an annual reduction in stormwater runoff of 4.1 million gallons. This represents a 45% reduction in stormwater runoff. Restoration of the floodplain will also help reduce community vulnerability to storms. The hope is that this project will be a model that fosters more floodplain restoration projects in the future. For more information on the Blue Acres Program, please visit the DEP website. After its completion, in December 2020, this project received the “Excellence in Water Resources: Ecological Restoration Award” from the New Jersey Section – American Water Resources Association (NJ-AWRA). Read more about that here. [post_title] => Setting the Precedent: Blue Acres Floodplain Restoration in Linden [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => open [post_password] => [post_name] => linden-njdep-blue-acres [to_ping] => [pinged] => [post_modified] => 2025-11-07 14:56:01 [post_modified_gmt] => 2025-11-07 14:56:01 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.princetonhydro.com/blog/?p=4471 [menu_order] => 0 [post_type] => post [post_mime_type] => [comment_count] => 3 [filter] => raw ) ) [post_count] => 2 [current_post] => -1 [before_loop] => 1 [in_the_loop] => [post] => WP_Post Object ( [ID] => 9578 [post_author] => 1 [post_date] => 2021-09-21 16:03:00 [post_date_gmt] => 2021-09-21 16:03:00 [post_content] => Lake Hopatcong Commission partnered with Lake Hopatcong Foundation, with in-kind contributions from the NJDEP, municipal governments, Morris and Sussex Counties, Musconetcong Watershed Association, Lake Hopatcong Historical Museum, Rutgers University, NJ Highlands Council, and Princeton Hydro, to address three priority streambank stabilization projects within the Upper Musconetcong River Watershed. The National Fish and Wildlife Foundation (NFWF) today announced that the Lake Hopatcong Commission would receive $480,650 through the Delaware Watershed Conservation Fund (DWCF). The DWCF aims to conserve and restore natural areas, corridors, and waterways on public and private lands to support native migratory and resident wildlife and fish, and native plants; and to contribute to the social health and economic vitality of the communities in the Delaware River watershed. Major funding for the DWCF is provided by the U.S. Fish and Wildlife Service. “It’s great to see funding awarded to the Upper Musconetcong River Watershed at the federal level. The Commission was created to promote public health and welfare through the preservation of Lake Hopatcong for recreational and conservation purposes. These projects are consistent with our organizational goals and will enhance water quality and recreational access within the watershed,” said Ron Smith, Chairman of the Lake Hopatcong Commission. The grant will fund the design and implementation of three streambank stabilization projects, identified as priority projects in the 2021 Upper Musconetcong River Watershed Implementation Plan as prepared by Princeton Hydro for the Lake Hopatcong Commission. They will address important stormwater issues that had been previously identified. The projects are: Musconetcong River Streambank Stabilization and Floodplain Enhancement in Hopatcong State Park (Roxbury Township). This portion of the Musconetcong River at Lake Hopatcong’s outlet has been identified as having serious stormwater and flooding issues. An approximate four-acre section of streambank will be restored and stabilized. As part of this effort, invasive species will be eradicated and the existing floodplain rehabilitated through the establishment of native vegetation.Glen Brook Streambank Stabilization in Memorial Park (Borough of Mount Arlington). Glen Brook is a major stream entering Lake Hopatcong at Mount Arlington Beach. It is a significant source of stormwater runoff and has been identified as having a negative impact on water quality. Approximately 75 linear feet of Glen Brook immediately downstream of Memorial Pond will be regraded and vegetated to naturally treat runoff into the lake.Lakefront Public Access & Regenerative Stormwater Conveyance at Witten Park (Borough of Hopatcong). Witten Park, a forgotten public area, will be restored and serious stormwater issues will be addressed. The severely eroded Sperry Spring, which feeds Lake Hopatcong, will be rehabilitated and a regenerative stormwater conveyance will be installed. This device will convey and treat stormwater runoff down a naturally occurring slope, reconnecting it to the original floodplain. “Environmental impacts associated with development pressure in the upper Musconetcong Watershed around Lake Hopatcong have contributed to reduced water quality. By implementing these projects, we will be able to continue our efforts to improve water quality by reducing phosphorus and sediment entering Lake Hopatcong and the Musconetcong River all while enhancing local wildlife habitat and increasing recreational access around New Jersey’s largest lake,” said Kyle Richter, Executive Director, Lake Hopatcong Foundation. The grant application requested $480,650 from the DWCF with a combined local in-kind match of more than $489,000 from the Lake Hopatcong Commission, Lake Hopatcong Foundation, NJ Department of Environmental Protection, Borough of Hopatcong, Township of Roxbury, Mount Arlington Borough, Morris and Sussex Counties, the Musconetcong Watershed Association, Lake Hopatcong Historical Museum, Rutgers University, NJ Highlands Council, and Princeton Hydro. This is the first grant that has been awarded to the Lake Hopatcong Commission from NFWF. “Lakes in the Upper Musconetcong Watershed, like Lake Hopatcong and Lake Musconetcong, have experienced degraded water quality and unprecedented harmful algal blooms from excessive nutrients in stormwater runoff and aging septic systems. We are proud to partner with Lake Hopatcong Commission, Lake Hopatcong Foundation, and local stakeholders on this multi-site stream stabilization project to reduce nutrient runoff, enhance wildlife habitat, and improve public access in the watershed,” said Dr. Fred Lubnow, Director of Aquatic Resources at Princeton Hydro. To learn more about The Lake Hopatcong Commission, visit lakehopatcongcommission.org. To learn more about The Lake Hopatcong Foundation, visit lakehopatcongfoundation.org and check out our recent blog. To learn more about Princeton Hydro's natural resource management services, visit princetonhydro.com. 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The National Fish and Wildlife Foundation (NFWF) today announced that the Lake Hopatcong Commission would receive $480,650 through the Delaware Watershed Conservation Fund (DWCF). The DWCF aims to conserve and restore natural areas, corridors, and waterways on public and private lands to support native migratory and resident wildlife and fish, and native plants; and to contribute to the social health and economic vitality of the communities in the Delaware River watershed. Major funding for the DWCF is provided by the U.S. Fish and Wildlife Service.
“It’s great to see funding awarded to the Upper Musconetcong River Watershed at the federal level. The Commission was created to promote public health and welfare through the preservation of Lake Hopatcong for recreational and conservation purposes. These projects are consistent with our organizational goals and will enhance water quality and recreational access within the watershed,” said Ron Smith, Chairman of the Lake Hopatcong Commission.
The grant will fund the design and implementation of three streambank stabilization projects, identified as priority projects in the 2021 Upper Musconetcong River Watershed Implementation Plan as prepared by Princeton Hydro for the Lake Hopatcong Commission. They will address important stormwater issues that had been previously identified. The projects are:
“Environmental impacts associated with development pressure in the upper Musconetcong Watershed around Lake Hopatcong have contributed to reduced water quality. By implementing these projects, we will be able to continue our efforts to improve water quality by reducing phosphorus and sediment entering Lake Hopatcong and the Musconetcong River all while enhancing local wildlife habitat and increasing recreational access around New Jersey’s largest lake,” said Kyle Richter, Executive Director, Lake Hopatcong Foundation.
The grant application requested $480,650 from the DWCF with a combined local in-kind match of more than $489,000 from the Lake Hopatcong Commission, Lake Hopatcong Foundation, NJ Department of Environmental Protection, Borough of Hopatcong, Township of Roxbury, Mount Arlington Borough, Morris and Sussex Counties, the Musconetcong Watershed Association, Lake Hopatcong Historical Museum, Rutgers University, NJ Highlands Council, and Princeton Hydro. This is the first grant that has been awarded to the Lake Hopatcong Commission from NFWF.
“Lakes in the Upper Musconetcong Watershed, like Lake Hopatcong and Lake Musconetcong, have experienced degraded water quality and unprecedented harmful algal blooms from excessive nutrients in stormwater runoff and aging septic systems. We are proud to partner with Lake Hopatcong Commission, Lake Hopatcong Foundation, and local stakeholders on this multi-site stream stabilization project to reduce nutrient runoff, enhance wildlife habitat, and improve public access in the watershed,” said Dr. Fred Lubnow, Director of Aquatic Resources at Princeton Hydro.
To learn more about The Lake Hopatcong Commission, visit lakehopatcongcommission.org. To learn more about The Lake Hopatcong Foundation, visit lakehopatcongfoundation.org and check out our recent blog. To learn more about Princeton Hydro's natural resource management services, visit princetonhydro.com.
The City of Linden, located 13 miles southwest of Manhattan in Union County, New Jersey, is a highly urbanized area with a complex mix of residential, commercial, and industrial land uses. Originally settled as farmland on broad marshes, the City has deep roots in industrial production that emerged in the 19th century, and its easily accessible location on the Arthur Kill tidal straight helped fuel this industrial development.
Now, the City of Linden, which is home to more than 40,000 people, is considered a transportation hub: it has three major highways running through it (the New Jersey Turnpike, Route 1, and Route 27); its rail station provides critical commuter and industry access; the Linden Municipal Airport is a gateway to the NY/NJ metropolitan area; and its access point on the Arthur Kill is used by shipping traffic to the Port Authority of NY and NJ.
Unfortunately, the industrial boom left a legacy of pollution in the city, so much, that the Tremley Point Alliance submited an official Envionmental Justice Petition to the state. In 2005, the New Jersey Environmental Task Force selected the community for the development of an Environmental Justice Action Plan and listed it as one of six environmental justice communites in New Jersey.
Like other communities in the Arthur Kill Watershed, Linden also suffers severe flooding from heavy rains and storms with one of the significant sources of flood water coming from stormwater runoff. Due to a high percentage of impervious cover from houses, roadways, and sidewalks, even small rain events generate a significant amount of stormwater runoff. Over time, these conditions have been exacerbated by the historic loss of coastal wetlands and outdated infrastructure. Nuisance flooding is especially problematic as runoff cannot drain from the area at a sufficient rate to prevent flooding during normal or elevated tidal conditions. Very simply, heavy rainfall is one factor contributing to recurring flooding.
In 2012, Hurricane Sandy caused wide-spread destruction throughout New Jersey and the entire eastern seaboard. The City of Linden was hard hit, and the City’s Tremley Point neighborhood was especially storm-ravaged. Tremley Point, a low-lying community of about 275 homes located at the headwaters of Marshes Creek and in the 100-year floodplain of the Rahway River, is regularly flooded during normal rain events. During Hurricane Sandy, local news outlets reported that a 15-foot tidal surge overtook Tremley Point homes, destroyed roads, and washed up hazardous material such as a 150-gallon diesel tank.
To help communities like Tremley Point recover, the New Jersey Department of Environmental Protection (NJDEP) launched the Blue Acres program under which NJDEP purchases homes from willing sellers at pre-Sandy market values, so residents in areas of repetitive and catastrophic flooding can rebuild their lives outside flood-prone areas. Structures are demolished and the properties are permanently preserved as open space for recreation or conservation purposes. The program began in 1995 and expanded with federal funding after Sandy. The goal of the Blue Acres Program is to dramatically reduce the risk of future catastrophic flood damage and to help families to move out of harm’s way.
As part of the NJDEP Blue Acres Program, Princeton Hydro, in collaboration with the City of Linden, Rutgers University, NJDEP, Phillips 66, National Fish and Wildlife Foundation, New Jersey Corporate Wetlands Restoration Partnership, and Enviroscapes, has undertaken one of the first ecological restoration projects within Blue Acres-acquired properties, which are located in the Tremley Point neighborhood. This project increases storm resiliency by reducing flooding and stormwater runoff by improving the ecological and floodplain function within the former residential properties acquired by the NJDEP Blue Acres Program.
The project includes the development and implementation of an on-the-ground green infrastructure-focused floodplain enhancement design involving the restoration of native coastal floodplain forest and meadow, as well as floodplain wetlands. The restored area provides natural buffering to storm surge and enhances floodplain functions to capture, infiltrate, store, and slow excess stormwater to reduce the risk of future flood damage. In addition, it restores natural habitat and provides public recreation access on NJDEP Blue Acres property.
The design includes re-planting the parcels and the installation of a walking path through part of the area. It also includes the creation of a floodplain bench for the adjacent drainage ditch, an unnamed tributary to Marshes Creek. A floodplain bench is a low-lying area adjacent to a stream or river constructed to allow for regular flooding in these areas. Site improvements include grading of the floodplain bench and minor depressional area; 6-12-inches of tilling, soil amendment, and planting within the planting area; and construction of the gravel pathway.
The project will result in valuable environmental and community benefits to the area, including an annual reduction in stormwater runoff of 4.1 million gallons. This represents a 45% reduction in stormwater runoff. Restoration of the floodplain will also help reduce community vulnerability to storms. The hope is that this project will be a model that fosters more floodplain restoration projects in the future.
For more information on the Blue Acres Program, please visit the DEP website.
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