Paul Spring Segment 1 at Hollin Hills Stream Restoration ProjectFairfax County
This document summarizes a stream restoration project along Paul Spring Segment 1 in Fairfax County, VA. The project aims to restore 1,600 feet of stream through stabilizing banks, reducing sediment and improving habitat. It will address issues like erosion, flooding, and loss of recreational areas. The design process involves community input, assessing existing conditions, developing conceptual plans, and securing easements. Construction will use structures like cross vanes and root wads to control flows and velocities. The project goals are to improve watershed conditions while coordinating with stakeholders.
Non-regulatory and Advisory:
Administer programs that conserve natural resources at the local level, based on local needs.
Provide technical assistance and work with cooperators to implement beneficial practices on their lands.
Support and complement Fairfax County programs to address issues of common concern.
Peyton Run at Longwood Knolls Community Meeting Oct 1, 2018Fairfax County
This project will restore up to 2,500 feet of stream on Longwood Knolls HOA and Cherry Run section 3 subdivision properties. Sediment and nutrient inputs will be reduced and habitat will be improved.
Long Branch Central Watershed Management Area Project Overview October 26, 2020Fairfax County
Information about development in Fairfax County, major stormwater management project drivers, a functions-based approach to stream restoration and more information about the project is included in the presentation.
Flag Run at Elgar Street Stream Restoration Project - May 24, 2017Fairfax County
The project will restore about 2,900 linear feet of the channel to stabilize the banks and prevent future erosion. A healthy ecosystem will be created by installing native trees and herbaceous plants.
Rocky Run Tributary at Dulles Access Road Stream Restoration ProjectFairfax County
Restore up to 1,200 feet of stream within the wooded dry pond footprint.
Stabilize streambed and banks
Reduce sediment and nutrient inputs into stream
Improve habitat
Reduce long-term maintenance of pond
Consider water quality enhancements and a litter collection system in the open pond area
Maintain close coordination with stakeholders
Paul Spring Segment 1 at Hollin Hills Stream Restoration ProjectFairfax County
This document summarizes a stream restoration project along Paul Spring Segment 1 in Fairfax County, VA. The project aims to restore 1,600 feet of stream through stabilizing banks, reducing sediment and improving habitat. It will address issues like erosion, flooding, and loss of recreational areas. The design process involves community input, assessing existing conditions, developing conceptual plans, and securing easements. Construction will use structures like cross vanes and root wads to control flows and velocities. The project goals are to improve watershed conditions while coordinating with stakeholders.
Non-regulatory and Advisory:
Administer programs that conserve natural resources at the local level, based on local needs.
Provide technical assistance and work with cooperators to implement beneficial practices on their lands.
Support and complement Fairfax County programs to address issues of common concern.
Peyton Run at Longwood Knolls Community Meeting Oct 1, 2018Fairfax County
This project will restore up to 2,500 feet of stream on Longwood Knolls HOA and Cherry Run section 3 subdivision properties. Sediment and nutrient inputs will be reduced and habitat will be improved.
Long Branch Central Watershed Management Area Project Overview October 26, 2020Fairfax County
Information about development in Fairfax County, major stormwater management project drivers, a functions-based approach to stream restoration and more information about the project is included in the presentation.
Flag Run at Elgar Street Stream Restoration Project - May 24, 2017Fairfax County
The project will restore about 2,900 linear feet of the channel to stabilize the banks and prevent future erosion. A healthy ecosystem will be created by installing native trees and herbaceous plants.
Rocky Run Tributary at Dulles Access Road Stream Restoration ProjectFairfax County
Restore up to 1,200 feet of stream within the wooded dry pond footprint.
Stabilize streambed and banks
Reduce sediment and nutrient inputs into stream
Improve habitat
Reduce long-term maintenance of pond
Consider water quality enhancements and a litter collection system in the open pond area
Maintain close coordination with stakeholders
Pike Branch Tributary at Ridgeview Park - October 2015Fairfax County
This document discusses a stream restoration project along Pike Branch Tributary at Ridgeview Park in Fairfax County, VA. It aims to restore 3,300 feet of stream and stabilize streambeds and banks to reduce sediment and nutrient inputs. The project goals are to improve watershed conditions, reduce flooding and erosion, and protect infrastructure. The document outlines the existing poor conditions of the stream banks, describes typical restoration structures to be used such as plunge pools and cross vanes, and provides examples of previous successful stream restoration projects. It concludes by discussing next steps which include completing assessments, designing concepts, and holding community meetings.
Dead Run Segment One Stream Restoration ProjectFairfax County
The document summarizes a public meeting held by Fairfax County to discuss plans for restoring a segment of Dead Run stream. The project aims to create a stable stream channel that reduces erosion and improves water quality. It will involve regrading the channel, installing structures to reduce erosion, replacing trees lost to the project, and adding two pedestrian bridges and a fording area. Attendees viewed design plans, asked questions, and were invited to provide comments and tour the project site.
Draft TMDL Action Plans for Sediment, Bacteria, and PCBs Public MeetingFairfax County
This document summarizes a public meeting to discuss draft action plans for sediment, bacteria, and PCBs total maximum daily loads (TMDLs) in Fairfax County, Virginia. It provides an overview of the county's municipal separate storm sewer system permit requirements and TMDL development process. The draft action plans address approved TMDLs for sediment impairment in Bull Run, Difficult Run, and Popes Head Creek, and bacteria impairment in several waterbodies. The sediment plan focuses on retrofit and stream restoration projects to meet load reduction targets. The bacteria plan emphasizes identifying and eliminating illicit discharges through inspection and monitoring programs.
Long Branch Central Watershed Management Area Project Overview July 2020Fairfax County
Fairfax County overview of the Long Branch Central Watershed Project restoration of eight miles of stream to achieve waste load reduction requirements and provide long term stability with less maintenance.
Paul Spring Branch at Sherwood Hall Stream Restoration ProjectFairfax County
The plan is to return the form and function of the channel to dynamic equilibrium and improve the ecological processes of the riparian corridor within the constraints of the developed landscape.
Fairfax County Leigh Meadow Kickoff Presentation January 2016Fairfax County
The Leigh Meadow basin retrofit and stream restoration project will improve watershed conditions, mitigate flooding where possible, reduce erosion and protect infrastructure.
Powerpoint tripps run at barrett road presentation websiteFairfax County
This document summarizes a study of flood mitigation scenarios for Tripps Run at Barrett Road in Fairfax County, VA. Four scenarios were analyzed: 1) raising a bridge, 2) stream enhancements without property acquisition, 3) acquiring 9 properties for floodplain restoration, and 4) acquiring 16 properties for restoration. Scenario 3 provided the best balance of benefits, reducing flood levels by up to 4.6 feet, removing 13 structures from the floodplain, and costing an estimated $12.7 million. The consultants recommended pursuing additional information to support a decision on implementing Scenario 3.
Dead Run Stream Restoration Public Meeting May 19, 2015Fairfax County
This document summarizes a public meeting for a stream restoration project on Dead Run in Fairfax County, VA. It discusses the project scope and status, concept plans to widen and stabilize the stream channel, address flooding concerns, efforts to preserve trees, and next steps. Alternative access options were presented to minimize tree removal, and buffer restoration efforts along the stream were discussed to improve habitat and water quality. Feedback from residents was addressed, and the project aims to have minimal impact on the floodplain.
5th International Disaster and Risk Conference IDRC 2014 Integrative Risk Management - The role of science, technology & practice 24-28 August 2014 in Davos, Switzerland
You can help protect the Long Branch watershed by doing the following green actions in your yard:
Pick up pet waste
Reduce pesticides and fertilizer use
Grasscycle (mow high and let it lie)
Plant native plants
Remove invasive plants
Fix bare spots and erosion
Plant native trees and shrubs
Dispose of yard waste properly – dumping is not composting
Respect park boundaries and Resource Protection Areas
Ask your HOA or community association to plant native plant gardens
Record your green actions on the map and tell your neighbors about Watch the Green Grow
Dead Run at Georgetown Pike Stream Restoration Fairfax County
Stabilize streambed and banks, ~5,600 linear feet
Reduce sediment and nutrient inputs into stream system
Installation of grade control structures, improve/correct channel dimension and alignment
Improve floodplain connectivity and ecological processes
Increase frequency and residence time of water on floodplain
Reduce force and volume of water within the channel during storm and flood events
Naturally process nutrients and sediments on the floodplain and within the streambed
Improve habitat for biological community
Native landscaping
Floodplain wetlands
Streambed and flow diversity
In-stream structures
Protect Infrastructure – Sanitary Sewer Lines
Channel Relocation away from sanitary sewer lines when possible
Armoring channel banks and bottom where relocation is not an option
Pike Branch at Ridgeview Park Stream Restoration Oct 2018Fairfax County
This project will restore 2,800 feet of stream in Ridgeview Park and surrounding properties. The streambed and banks will be stabilized to reduce sediment and nutrient inputs into stream system. Improved habitat will provide better ecology.
This document provides details about a pond retrofit project in Fairfax County, VA called Towlston Meadows Sec 3 Pond 1. The purpose of the project was to increase water quality and add an access road for maintenance. Work included regrading the pond, adding micro pools, increasing storage volume, and constructing an all-weather access road. Native plants were also installed to restore the landscape. The project was completed on time and on budget in April 2014.
Turkeycock Creek at Brookside Office Park Stream StabilizationFairfax County
The document summarizes plans by Fairfax County, VA to stabilize 350 linear feet of Turkeycock Creek near Brookside Office Park. The project will include installing a retaining wall along the creek bank next to the parking lot, in-stream stabilization features like step pools and rock sills, and native plantings. Easements will be secured in summer 2021, construction bidding will occur in fall 2021, and completion is scheduled for fall 2022. The project aims to mitigate further erosion and ensure bank stability along the creek.
Little Pimmit Run at Chesterbrook Road Stream Restoration Project - April 2021Fairfax County
Restore up to 7,100 feet of stream channel and connecting tributaries
Reduce sediment transport
Protect existing infrastructure
Coordinate with Little Pimmit Run Sewer Realignment Project
Maintain close coordination with stakeholders
Hunting Creek at Fairchild MVCCA-Meeting March 7, 2018Fairfax County
This document summarizes a stream restoration project in Fairfax County, VA. The project aims to restore 1,200 feet of streams and improve water quality by reducing sediment and nutrient inputs. It will stabilize streambeds and banks, provide floodplain connectivity, and improve habitat. The presentation provides information on watershed management goals, existing stream conditions, restoration designs including typical structures, construction examples, and landscaping plans. It outlines next steps such as design reviews and permitting before anticipated construction from fall/winter 2018 to fall/winter 2019.
Long Branch at Arlington Boulevard and Robin Ridge Court - Concept Design and...Fairfax County
Restore streambed and banks, ~4,500 linear feet
Reduce sediment and nutrient inputs into stream system
Installation of grade control structures, improve/correct channel dimension and alignment
Improve floodplain connectivity and ecological processes
Reduce force and volume of water within the channel during storm and flood events
Naturally process nutrients and sediments on the floodplain and within the streambed
Improve habitat for biological community
Native landscaping
Floodplain wetlands
Streambed and flow diversity
In-stream structures
Protect Infrastructure – Sanitary Sewer Lines
Channel Relocation away from sanitary sewer lines when possible
Armoring channel banks and bottom where relocation is not an option
Pike Branch Tributary at Ridgeview Park - October 2015Fairfax County
This document discusses a stream restoration project along Pike Branch Tributary at Ridgeview Park in Fairfax County, VA. It aims to restore 3,300 feet of stream and stabilize streambeds and banks to reduce sediment and nutrient inputs. The project goals are to improve watershed conditions, reduce flooding and erosion, and protect infrastructure. The document outlines the existing poor conditions of the stream banks, describes typical restoration structures to be used such as plunge pools and cross vanes, and provides examples of previous successful stream restoration projects. It concludes by discussing next steps which include completing assessments, designing concepts, and holding community meetings.
Dead Run Segment One Stream Restoration ProjectFairfax County
The document summarizes a public meeting held by Fairfax County to discuss plans for restoring a segment of Dead Run stream. The project aims to create a stable stream channel that reduces erosion and improves water quality. It will involve regrading the channel, installing structures to reduce erosion, replacing trees lost to the project, and adding two pedestrian bridges and a fording area. Attendees viewed design plans, asked questions, and were invited to provide comments and tour the project site.
Draft TMDL Action Plans for Sediment, Bacteria, and PCBs Public MeetingFairfax County
This document summarizes a public meeting to discuss draft action plans for sediment, bacteria, and PCBs total maximum daily loads (TMDLs) in Fairfax County, Virginia. It provides an overview of the county's municipal separate storm sewer system permit requirements and TMDL development process. The draft action plans address approved TMDLs for sediment impairment in Bull Run, Difficult Run, and Popes Head Creek, and bacteria impairment in several waterbodies. The sediment plan focuses on retrofit and stream restoration projects to meet load reduction targets. The bacteria plan emphasizes identifying and eliminating illicit discharges through inspection and monitoring programs.
Long Branch Central Watershed Management Area Project Overview July 2020Fairfax County
Fairfax County overview of the Long Branch Central Watershed Project restoration of eight miles of stream to achieve waste load reduction requirements and provide long term stability with less maintenance.
Paul Spring Branch at Sherwood Hall Stream Restoration ProjectFairfax County
The plan is to return the form and function of the channel to dynamic equilibrium and improve the ecological processes of the riparian corridor within the constraints of the developed landscape.
Fairfax County Leigh Meadow Kickoff Presentation January 2016Fairfax County
The Leigh Meadow basin retrofit and stream restoration project will improve watershed conditions, mitigate flooding where possible, reduce erosion and protect infrastructure.
Powerpoint tripps run at barrett road presentation websiteFairfax County
This document summarizes a study of flood mitigation scenarios for Tripps Run at Barrett Road in Fairfax County, VA. Four scenarios were analyzed: 1) raising a bridge, 2) stream enhancements without property acquisition, 3) acquiring 9 properties for floodplain restoration, and 4) acquiring 16 properties for restoration. Scenario 3 provided the best balance of benefits, reducing flood levels by up to 4.6 feet, removing 13 structures from the floodplain, and costing an estimated $12.7 million. The consultants recommended pursuing additional information to support a decision on implementing Scenario 3.
Dead Run Stream Restoration Public Meeting May 19, 2015Fairfax County
This document summarizes a public meeting for a stream restoration project on Dead Run in Fairfax County, VA. It discusses the project scope and status, concept plans to widen and stabilize the stream channel, address flooding concerns, efforts to preserve trees, and next steps. Alternative access options were presented to minimize tree removal, and buffer restoration efforts along the stream were discussed to improve habitat and water quality. Feedback from residents was addressed, and the project aims to have minimal impact on the floodplain.
5th International Disaster and Risk Conference IDRC 2014 Integrative Risk Management - The role of science, technology & practice 24-28 August 2014 in Davos, Switzerland
You can help protect the Long Branch watershed by doing the following green actions in your yard:
Pick up pet waste
Reduce pesticides and fertilizer use
Grasscycle (mow high and let it lie)
Plant native plants
Remove invasive plants
Fix bare spots and erosion
Plant native trees and shrubs
Dispose of yard waste properly – dumping is not composting
Respect park boundaries and Resource Protection Areas
Ask your HOA or community association to plant native plant gardens
Record your green actions on the map and tell your neighbors about Watch the Green Grow
Dead Run at Georgetown Pike Stream Restoration Fairfax County
Stabilize streambed and banks, ~5,600 linear feet
Reduce sediment and nutrient inputs into stream system
Installation of grade control structures, improve/correct channel dimension and alignment
Improve floodplain connectivity and ecological processes
Increase frequency and residence time of water on floodplain
Reduce force and volume of water within the channel during storm and flood events
Naturally process nutrients and sediments on the floodplain and within the streambed
Improve habitat for biological community
Native landscaping
Floodplain wetlands
Streambed and flow diversity
In-stream structures
Protect Infrastructure – Sanitary Sewer Lines
Channel Relocation away from sanitary sewer lines when possible
Armoring channel banks and bottom where relocation is not an option
Pike Branch at Ridgeview Park Stream Restoration Oct 2018Fairfax County
This project will restore 2,800 feet of stream in Ridgeview Park and surrounding properties. The streambed and banks will be stabilized to reduce sediment and nutrient inputs into stream system. Improved habitat will provide better ecology.
This document provides details about a pond retrofit project in Fairfax County, VA called Towlston Meadows Sec 3 Pond 1. The purpose of the project was to increase water quality and add an access road for maintenance. Work included regrading the pond, adding micro pools, increasing storage volume, and constructing an all-weather access road. Native plants were also installed to restore the landscape. The project was completed on time and on budget in April 2014.
Turkeycock Creek at Brookside Office Park Stream StabilizationFairfax County
The document summarizes plans by Fairfax County, VA to stabilize 350 linear feet of Turkeycock Creek near Brookside Office Park. The project will include installing a retaining wall along the creek bank next to the parking lot, in-stream stabilization features like step pools and rock sills, and native plantings. Easements will be secured in summer 2021, construction bidding will occur in fall 2021, and completion is scheduled for fall 2022. The project aims to mitigate further erosion and ensure bank stability along the creek.
Little Pimmit Run at Chesterbrook Road Stream Restoration Project - April 2021Fairfax County
Restore up to 7,100 feet of stream channel and connecting tributaries
Reduce sediment transport
Protect existing infrastructure
Coordinate with Little Pimmit Run Sewer Realignment Project
Maintain close coordination with stakeholders
Hunting Creek at Fairchild MVCCA-Meeting March 7, 2018Fairfax County
This document summarizes a stream restoration project in Fairfax County, VA. The project aims to restore 1,200 feet of streams and improve water quality by reducing sediment and nutrient inputs. It will stabilize streambeds and banks, provide floodplain connectivity, and improve habitat. The presentation provides information on watershed management goals, existing stream conditions, restoration designs including typical structures, construction examples, and landscaping plans. It outlines next steps such as design reviews and permitting before anticipated construction from fall/winter 2018 to fall/winter 2019.
Long Branch at Arlington Boulevard and Robin Ridge Court - Concept Design and...Fairfax County
Restore streambed and banks, ~4,500 linear feet
Reduce sediment and nutrient inputs into stream system
Installation of grade control structures, improve/correct channel dimension and alignment
Improve floodplain connectivity and ecological processes
Reduce force and volume of water within the channel during storm and flood events
Naturally process nutrients and sediments on the floodplain and within the streambed
Improve habitat for biological community
Native landscaping
Floodplain wetlands
Streambed and flow diversity
In-stream structures
Protect Infrastructure – Sanitary Sewer Lines
Channel Relocation away from sanitary sewer lines when possible
Armoring channel banks and bottom where relocation is not an option
Restore ~1,400 feet by returning the form and function of the channel to dynamic equilibrium and improve the ecological processes of the riparian corridor.
Stabilize the eroding stream banks
Water quality improvement
Sustainability
Infrastructure protection
Habitat improvement
Long Branch Public Meeting - FINAL - 04-11-2022Fairfax County
Overarching Project Goals:
-Achieve Long Branch Central TMDL waste load reduction requirements.
-Provide long-term stability and have low maintenance.
-Improve water quality within the Long Branch Central Watershed.
-Improve habitat and environmental health (ecological lift).
Coon Branch at Annandale Community Park-Stream Restoration ProjectFairfax County
This document discusses plans to restore 1,900 feet of Coon Branch stream located in Annandale Community Park in Fairfax County, VA. The goals of the project are to stabilize the streambed and banks to reduce sediment and nutrient inputs and improve habitat while protecting infrastructure. The existing conditions show erosion undermining trees and infrastructure like sanitary sewer manholes. Typical restoration structures to be used include cross vanes and root wads. Construction is expected to be completed in phases with monitoring in following years to assess project success.
Dead Run Stream Restoration Public Meeting June 9, 2015Fairfax County
This document summarizes a public meeting held on June 9, 2015 to discuss the Dead Run Segments 2/3 Stream Restoration Project in Fairfax County, VA. The project aims to restore 1,800 linear feet of Dead Run stream through McLean Central Park and Dead Run Stream Valley Park. Key topics discussed include the project timeline and extent, responses to community issues raised, next steps including forming a citizen task force, and potential design refinements to minimize tree and canopy loss while improving water quality and habitat.
Long Branch Central Watershed Management Area 03-03-2021Fairfax County
Project Goals:
Achieve Long Branch Central TMDL waste load reduction requirements.
Provide long-term stability and have low maintenance.
Improve water quality within the Long Branch Central watershed.
Improve habitat and environmental health (ecological lift).
Difficult Run at Brittenford Drive Information Meeting May 17, 2017Fairfax County
This document provides information about a proposed stream restoration project along Difficult Run in Fairfax County, VA. The project aims to restore about 3000 feet of the main channel and 1500 feet of tributaries to stabilize the streambed and banks, reduce sediment and nutrient inputs, and improve habitat. The document discusses the existing poor conditions of erosion and instability. It also outlines the proposed restoration approaches, including designs for cross sections, alignments, structures, grading plans and profiles. Timeline details are provided, with construction dependent on future funding. The overall goal is to improve watershed conditions and reduce downstream impacts.
Little Pimmit Run at Woodland Terrace Community Meeting 09 30-2020Fairfax County
A community meeting was held on Sept 30, 2020 to inform residents and gather information from them about the stream restoration project at Little Pimmit Run Tributary at Woodland Terrace.
Dead Run Segments 2/3 Stream Restoration Project Public MeetingFairfax County
This document summarizes a public meeting held on June 9, 2015 regarding a stream restoration project along Dead Run in Fairfax County, VA. The project involves restoring 800 linear feet of stream in McLean Central Park (Segment 2) and 1,500 linear feet extending to Churchill Road (Segment 3). Concerns were raised about tree loss and impacts to the park. Alternatives for reducing impacts were discussed, such as adjusting the channel size and alignments. A citizen task force was recommended to provide input on revising the design.
Little Pimmit Run at Woodland Terrace Community Meeting Sept. 30 2020Fairfax County
This document provides information about a stream restoration and stormwater improvement project along Little Pimmit Run Tributary at Woodland Terrace in Fairfax County, VA. The project goals are to restore up to 1,000 feet of stream channel, improve drainage at an intersection, and maintain close coordination with stakeholders. Work completed so far includes grading the channel and installing structures like cross vanes and root wads. The proposed design will further restore and realign segments of the stream channel and improve the existing stormwater system at an intersection. The project is scheduled to be constructed in fiscal year 2022 pending future funding approval.
Paul Spring Segment 2 at Hollin Hills Stream Restoration Community Meeting Ma...Fairfax County
This document summarizes a community meeting held by the Fairfax County Department of Public Works and Environmental Services to discuss plans for restoring a section of stream in the Hollin Hills area. The project aims to stabilize eroding streambanks, reduce sediment and nutrient pollution, and improve habitat. The design goals and proposed restoration techniques were presented, including reconnecting the stream to its floodplain and replanting native vegetation. Attendees were invited to provide comments on the preliminary design by May 28th. Construction is planned to begin once final permits are obtained.
Restore ~4,000 feet by returning the form and function of the channel to dynamic equilibrium and improve the ecological processes of the riparian corridor.
Rabbit Branch at Collingham Drive Stream Restoration Information Meeting - Ju...Fairfax County
The goal of the stream restoration project is to build an ecologically sound restoration that balances water quality benefits with riparian function and park user experience.
Dead Run Stream Restoration Project Segments 2/3 – Final Concept PlanFairfax County
This document summarizes a community meeting about a stream restoration project on Dead Run in Fairfax County, VA. The project involves restoring 750 linear feet of stream in McLean Central Park (Segment 2) and 1,460 linear feet in Dead Run Stream Valley Park (Segment 3). The meeting outlined existing poor stream conditions, the proposed restoration design which aims to reduce erosion and improve habitat and water quality, and next steps including finalizing the design and beginning construction. Community concerns about tree loss and flooding were also addressed.
The Black Creek Sanitary Drainage Area Servicing Improvements Environmental Assessment Study aims to address capacity issues in the Black Creek Sanitary Trunk Sewer system to service projected population growth, reduce surcharging during wet weather, reduce inflow/infiltration, and reduce combined sewer overflows. Potential solutions being considered include new relief trunk sewers, combined sewer overflow storage tanks, flow diversion, and maintenance hole adjustments. The study will evaluate alternatives and select a preferred solution to address the identified problems while minimizing impacts on the natural, social, and technical criteria.
Little Pimmit Run at Chesterbrook Road Stream Restoration and Sanitary Reali...Fairfax County
Chesterbrook Road Emergency Project – Summer 2019
Final Scoping Technical Memorandum – January 2020
Professional Services Contract Execution – April 2021
Community Meeting on stream restoration Pre-design/Channel alignments – April 2021
Final Preliminary Engineering Report – October 2021
Community Meeting on Sanitary Realignment Preliminary Engineering Report – October 2021
Value Engineering Study completed – November 2021
One joint study for both projects
Community Meeting with Board of Supervisor – December 2021
Community meeting – January 2022
Design Contract Development – (We are at this step)
Land Acquisition – (We are at this step)
Complete Design
Construction
Little Pimmit Run at Chesterbrook Stream Restoration Project and Little Pimmi...Fairfax County
Restore up to 7,500 feet of stream channel and tributaries
Reduce erosion and sediment transport
Install new sanitary sewers serving over 500 single family homes
Improve watershed conditions and reduce downstream impacts
Improve and protect public infrastructure
Prevent costly emergency repairs
Reduce risk to public health and the environment
Maintain close coordination with stakeholders and community
Build partnerships with local organizations
Similar to Paul Spring Segment 2 at Hollin Hills Stream Restoration Community Meeting Oct 2018 (20)
Merrifield Nursery Emergency Gravity Sewer ReplacementFairfax County
During a routine Closed-Circuit Television (CCTV) Camera inspection by Wastewater Collection Division (WCD), it was found that 45 linear feet of 8-inch asbestos reinforced concrete pipe (RCP) between MH-292 to MH-291 was within imminent danger of failing. The bottom of the RCP was missing within the 45 linear feet of repair and the pipe was on the verge of surcharging. After an immediate pre-construction meeting with Merrifield Nursery, it was agreed to work from 6pm-10am everyday of the week to avoid disruption and potentially placing patrons at risk during the biggest time of the year for Merrifield Garden Center. The contractor mobilized to the site and began the 20-foot excavation to replace 45 linear feet of broken gravity sewer. The project started on March 14th, 2022 and was substantially complete on March 23, 2022.
The Sully Basins Stormwater Pond Retrofits project was substantially completed on April 19, 2022. The project is located within the Cub Run watershed. The project consisted of repair and enhancement of multiple stormwater basins, 0326DP, 0964DP and 1484DP. The project also included construction of new stone cascades, stone weir basin structures and the construction of wetlands with high and low marsh areas. The project will facilitate improved sediment removal and improve downstream water quality using forebays and micro pools. Aquatic and natural habitat were also added within the three basins.
Clarks Crossing Road Improvements 05-13-22Fairfax County
This document summarizes a pedestrian access improvement project along Clarks Crossing Road in Fairfax County, Virginia. The project improved pedestrian and bicycle access by constructing a missing link of sidewalk between Brookside Lane and an existing sidewalk further along Clarks Crossing Road. Work included installing sidewalk, curb ramps, drainage improvements, and milling and overlaying asphalt. The project was substantially completed in March 2022 and provides approximately 200 feet of new pedestrian access along Clarks Crossing Road.
Tysons West Wastewater Conveyance Systems Modifications Project 05-22.pptxFairfax County
Future wastewater flows in northern Fairfax County exceed existing system capacity
Treatment capacity is available in Noman M. Cole Jr. Pollution Control Plant in Lorton, VA
New pipes and pumps are needed to move future flows to treatment plant
NEXT STEPS
Field investigations / surveys
Finalize alignments and pump station layout
Use of open cut excavation
Use of trenchless methods
Easement acquisition needed
Develop traffic control plans
Description:
The project consists of a new, 23,000 square feet, two-story, four-bay fire station facility and associated improvements to the 3.3-acre site including storm water detention, landscaping and parking. The scope also included the demolition of the existing fire station, and a temporary fire station to house the Fire and Rescue Department during construction of the new facility. The key elements of the overall project include:
Scotts Run at Old Meadow Road Park Phase I and Phase II Stream RestorationFairfax County
Scotts Run @ Old Meadow Road Stream Restoration was substantially completed on March 30, 2022. The Scotts Run project consisted of restoring, enhancement, and stabilizing of approximately 2,930 linear feet of eroding stream using Natural Channel Design criteria. This project included two phases: Phase I was funded by proffers from a private development and Phase II was County funded. Also included was the removal of invasive non-native plants and the installation of new plantings to stabilize the stream and floodplain.
Sully Community Center Construction ProgressFairfax County
This document provides construction progress photos of the Sully Community Center in Fairfax County, Virginia. The photos show the ongoing construction of the building's exterior, interior spaces like the lobby, corridors, multi-purpose rooms, game room, gym, exercise room, and healthcare suite. The document was published by the Fairfax County Department of Public Works and Environmental Services to share updates on the construction of the new community center, which is scheduled to open in summer 2022.
Riverwood Community Meeting - 04-14-2022- Presentation.pptxFairfax County
The new 4-inch ductile iron force main will serve the surrounding community for the foreseeable future. Replacement of the force main will:
Reduce the level and frequency of maintenance required to keep the force main operating.
Prevent costly emergency repairs.
Provide residents with safe, reliable utility infrastructure.
Enhance the quality of life for residents.
Reduce risks to public health and the environment.
Burke Centre VRE Connector Phase IV project was substantially completed on March 7, 2022. This project enhanced the access to mass transit by creating a more direct connection from the VRE Station to the residential areas west of Premier Court. This project also connects the Oak Bluff community to the Virginia Rail Express (VRE) Burke Station and provides a multi-use shared pedestrian and bicycle trail for outdoor recreation.
Objectives: Share our project understanding with the council and seek input on the unique opportunities and housing goals for this site that could help guide
our master planning process.
Rabbit Branch at Collingham Drive Stream Restoration - March 28, 2022.pptxFairfax County
4,800 linear feet of stream will be restored using Natural Channel Design methodologies
Pollutant reduction
1,439 lbs/total phosphorus
3,400 lbs/total nitrogen
462.1 tons of total suspended sediment
Protection of private property and public infrastructure
Increased ecological diversity with native vegetation
DEQ has awarded a SLAF grant to this project for these environmental benefits
LAKE BARTON DREDGING, RESTORATION AND RISER MODIFICATION PROJECT Fairfax County
The Lake Barton Dredging, Restoration, and Riser Modification project was substantially completed on December 29, 2021. The project is located within the Pohick Creek watershed. The project consisted of dredging and removal of approximately 19,100 cubic yards of sediment to restore the sediment trapping capacity and improve water quality. The project also included construction of new sediment forebays, in-lake haul roads, and riser modifications (new mid-level sluice gate and cold-water intake) to facilitate future maintenance, stabilize the shoreline, and improve downstream water quality. Fish habitat was also added within the lake.
Reston Arts Community Center Feasibility - Wrap UpFairfax County
This document summarizes a meeting about a proposed arts center in Reston, Virginia that would result from a proffer from Boston Properties for development of an area known as Block J. The meeting covered the background and objectives of community outreach efforts to understand needs for the arts venue. Feedback was shared from previous focus group meetings on performing arts, visual arts, and other topics. Key spaces discussed included a 500-seat theater, art studios, galleries, and support spaces. Next steps include further programming, cost estimating, and community input before potential design and construction.
Stormwater Wastewater Facility Virtual Community Meeting, March 29, 2022Fairfax County
Benefits of Consolidated Facility
Building and Site Efficiencies
Operational Efficiencies
Addresses Space Deficiencies
Addresses Renovations and Capital Renewal Requirements
for WCD
Provides for a Centrally Located Site that Accommodates Program
Consolidates Integrated Services on One Centrally Located Site
Reston Arts Center Feasibility Study Focus Group - March 28, 2022Fairfax County
This is the 4th of 5 engagement meetings. We are excited to hear from you – your preferences, priorities, questions, hopes, concerns. The information we receive today will be used to inform the space allocations and cost estimating for discussion of the proffer by Fairfax County.
Oak Marr Pump Station Rehabilitation – Construction ProjectFairfax County
Neighborhood was built in the 1980s, and the sewer infrastructure has been in operation since.
Aged pump station equipment – pumps, valves, fans, concrete, etc.
This aging equipment has the potential of causing:
Sanitary Sewer Overflows (SSO)
Sewer back-ups into homes
Environmental damages
Maintenance problems
Tucker Avenue Neighborhood Community Meeting, 03-15-2022Fairfax County
Identify and evaluate house flooding and public safety concerns
Improve drainage conditions to convey 100-year storm if feasible
Reduce and treat stormwater runoff at the source
Improve water quality and stream protection
Use resilient & functional designs
Make improvements compatible with characteristics of neighborhood
Partner with community to develop sound, cost effective solutions that can be collaboratively implemented and maintained
Build on lessons learned to help improve site development process for infill development
Reston Arts Center Feasibility - Focus Group Visual ArtsFairfax County
This document summarizes a focus group meeting to discuss needs and ideas for a proposed new arts center in Reston, Virginia. The meeting covered background on the proposed project, which would result from a development proffer. Attendees provided input through polls and discussion on desired visual arts programming, spaces, and amenities. Key priorities identified included studio space, galleries, classrooms, digital media facilities, and ensuring the center is diverse, equitable and accessible. The project team will take this community feedback into account as they continue planning.
Reston Arts Center Feasibility Focus Groups Visual, March 14, 2022Fairfax County
These community outreach meetings are being conducted to understand community needs for a proposed arts venue in the Reston Town Center.
The proposed arts center would be a result of a proffer from Boston Properties in the next phase of Reston Town Center development (Block J).
The proffer would provide for an approximately 60,000 gross square foot facility to house a stage suitable for large-scale music and dance performances, as well as other arts-related amenities.
Exploring low emissions development opportunities in food systemsCIFOR-ICRAF
Presented by Christopher Martius (CIFOR-ICRAF) at "Side event 60th sessions of the UNFCCC Subsidiary Bodies - Sustainable Bites: Innovating Low Emission Food Systems One Country at a Time" on 13 June 2024
Emerging Earth Observation methods for monitoring sustainable food productionCIFOR-ICRAF
Presented by Daniela Requena Suarez, Helmholtz GeoResearch Center Potsdam (GFZ) at "Side event 60th sessions of the UNFCCC Subsidiary Bodies - Sustainable Bites: Innovating Low Emission Food Systems One Country at a Time" on 13 June 2024
Trichogramma spp. is an efficient egg parasitoids that potentially assist to manage the insect-pests from the field condition by parasiting the host eggs. To mass culture this egg parasitoids effectively, we need to culture another stored grain pest- Rice Meal Moth (Corcyra Cephalonica). After rearing this pest, the eggs of Corcyra will carry the potential Trichogramma spp., which is an Hymenopteran Wasp. The detailed Methodologies of rearing both Corcyra Cephalonica and Trichogramma spp. have described on this ppt.
The modification of an existing product or the formulation of a new product to fill a newly identified market niche or customer need are both examples of product development. This study generally developed and conducted the formulation of aramang baked products enriched with malunggay conducted by the researchers. Specifically, it answered the acceptability level in terms of taste, texture, flavor, odor, and color also the overall acceptability of enriched aramang baked products. The study used the frequency distribution for evaluators to determine the acceptability of enriched aramang baked products enriched with malunggay. As per sensory evaluation conducted by the researchers, it was proven that aramang baked products enriched with malunggay was acceptable in terms of Odor, Taste, Flavor, Color, and Texture. Based on the results of sensory evaluation of enriched aramang baked products proven that three (3) treatments were all highly acceptable in terms of variable Odor, Taste, Flavor, Color and Textures conducted by the researchers.
Monitor indicators of genetic diversity from space using Earth Observation dataSpatial Genetics
Genetic diversity within and among populations is essential for species persistence. While targets and indicators for genetic diversity are captured in the Kunming-Montreal Global Biodiversity Framework, assessing genetic diversity across many species at national and regional scales remains challenging. Parties to the Convention on Biological Diversity (CBD) need accessible tools for reliable and efficient monitoring at relevant scales. Here, we describe how Earth Observation satellites (EO) make essential contributions to enable, accelerate, and improve genetic diversity monitoring and preservation. Specifically, we introduce a workflow integrating EO into existing genetic diversity monitoring strategies and present a set of examples where EO data is or can be integrated to improve assessment, monitoring, and conservation. We describe how available EO data can be integrated in innovative ways to support calculation of the genetic diversity indicators of the GBF monitoring framework and to inform management and monitoring decisions, especially in areas with limited research infrastructure or access. We also describe novel, integrative approaches to improve the indicators that can be implemented with the coming generation of EO data, and new capabilities that will provide unprecedented detail to characterize the changes to Earth’s surface and their implications for biodiversity, on a global scale.
A Comprehensive Guide on Cable Location Services Detections Method, Tools, an...Aussie Hydro-Vac Services
Explore Aussie Hydrovac's comprehensive cable location services, employing advanced tools like ground-penetrating radar and robotic CCTV crawlers for precise detection. Also offering aerial surveying solutions. Contact for reliable service in Australia.
Paul Spring Segment 2 at Hollin Hills Stream Restoration Community Meeting Oct 2018
1. A Fairfax County, VA, publication
Department of Public Works and Environmental Services
Working for You!
Paul Spring Segment 2
at Hollin Hills
Stream Restoration Project
October 2018
3. Stormwater Planning Division
Design Team
• Community Members
• Hollin Hills Civic Association
• Land Acquisition
• Stantec
• Stormwater Planning
• Utilities Design and Construction
• Maintenance and Inspections
• Urban Forestry
• Wastewater
3
4. Stormwater Planning Division
Social Goals
1. Maintain open dialog and share information.
2. Coordinate with all the stakeholders and the community.
3. Build partnerships with local organizations.
4
5. Stormwater Planning Division
Stormwater Program Drivers
• Municipal Separate Storm Sewer Permit (MS-4)
• Chesapeake Bay Total Maximum Daily Loads (TMDL)
– Regulates amount of pollutants in waterways (Nitrogen, Phosphorus, and
Total Suspended Solids )
• Local TMDLs (sediment, bacteria, and PCBs)
• Maintenance of Existing Facilities
• Public Safety /Emergency Response
– Flooding
– Snow Removal
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8. Little Hunting Creek Watershed
• 7,067 acres in Fairfax
County.
• One of the most developed
watersheds in Fairfax
County.
• Discharges into Potomac
River.
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https://www.fairfaxcounty.gov/publicworks/stormwater/little-hunting-creek-watershed
Stormwater Planning Division
10. Stormwater Planning Division
Historic Watershed
Figure 2.2 Map of Little
Hunting Creek drawn by
General George
Washington. From Little
Hunting Creek Watershed
Management Plan.
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11. Environmental Benefits
Improve watershed conditions and reduce downstream
impacts through….
Controlling quantity
Mitigate flooding where possible
Controlling velocity
Reduce erosion
Protect infrastructure
Improve buffer quality
11Stormwater Planning Division
12. Stormwater Planning Division
Project Goals
Restore up to 1,100 feet of stream in Brickelmaier Park*
Stabilize streambed and banks
Reduces sediment and nutrient inputs into stream
system
Improve habitat
Protect Infrastructure (sanitary, water, etc.)
Maintain close coordination with stakeholders
*improvements require easements
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35. 35
Before and After Examples
Big Rocky Run II
Before 1 year After
Stormwater Planning Division
36. 36
Before and After Examples
Rabbit Branch
Before 2 years After
Stormwater Planning Division
37. Before and After Examples
37
Banks Park
Before 3 years After
Stormwater Planning Division
38. Before and After Examples
38
Gil McCutcheon Park
Before 4 years After
Stormwater Planning Division
39. Stormwater Planning Division 39
Next Steps – Schedule
• Complete Stream Assessment –December 2018
• Conceptual Design – February/March 2019
• 35% Plan Set
• Charrette and Public Input Meeting
• Land rights are secured – December 2018
• Easements must be obtained for project to continue
• Revisions, Refinements and Required Elements
• Design Complete – 2019
• Public Information Meeting
• Construction – Dependent upon future funding
40. Stormwater Planning Division 40
Next Steps – Advisory Committee
• Volunteers from Civic Association, neighborhood to serve on
the Advisory Committee (up to 4)
• Meetings are held Monday-Friday
• Meetings are held at 12000 Government Center Parkway
• Meetings are held between 9 and 4
• Be a member of the design team
• Approximately 4 meetings, spaced throughout the project
• Can’t join us for regular meetings? Sign up for the email list
(email addresses will be seen by other members) for periodic
updates as the project progresses
41. Online Resources
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Stormwater Planning Division Website
https://www.fairfaxcounty.gov/publicworks/stormwater
Fairfax County Watershed Planning
https://www.fairfaxcounty.gov/publicworks/stormwater/watersheds
EPA Water Quality Laws and Regulations
http://www.epa.gov/water/laws.html
Stormwater Planning Division
42. Stormwater Planning Division
Contact Information
Design
Meghan Fellows– Project Manager
703-324-5807
Meghan.Fellows@fairfaxcounty.gov
Fairfax County Stormwater Planning Division
703-324-5500 TTY 711
12000 Government Center Parkway
Suite 449
Fairfax, Virginia 22035
www.fairfaxcounty.gov/publicworks/stormwater
To request this information in an alternate format call 703-324-5500, TTY 711
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