Rocky Run Tributary at Hickory Hollow Lane Stream Restoration Feb. 2021Fairfax County
The Rocky Run Tributary at Hickory Hollow Lane project goals are to stabilize the stream, reduce excess sediment from flowing downstream; improve aesthetics, reduce hazards, reconnect the stream to the floodplain, improve the riparian buffer and reduce road flooding, among other goals.
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.
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).
Rocky Run Tributary at Hickory Hollow Lane Stream Restoration Feb. 2021Fairfax County
The Rocky Run Tributary at Hickory Hollow Lane project goals are to stabilize the stream, reduce excess sediment from flowing downstream; improve aesthetics, reduce hazards, reconnect the stream to the floodplain, improve the riparian buffer and reduce road flooding, among other goals.
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.
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).
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
The Lower Lackawanna Watershed near Scranton, PA, is polluted by the largest abandoned mine drain (AMD) in the eastern US. The Old Forge Borehole spews 100 cubic feet per second of iron laden water into the Lackawanna River decimating the aquatic habitat and fish populations for miles downstream and into the Susquehanna River. This assessment was completed in 2012 and the plan recommends cleaning up this discharged and a related discharge, the Duryea Breach, in order to remove approximately 5 tons of iron per day using an active treatment plant. The plant could also have many other beneficial effects besides producing clean water, like hydroelectric power, geothermal heating, iron oxide resource recovery. With these added benefits, the initial ~$15 million investment in a plant could be paid off over and over again.
Piney Run Public Meeting 1 October 17, 2018Fairfax County
This project will restore 4,300 feet of stream on Lake Werowance Inc. and privately owned properties. Goals are stabilized stream banks and bed, reduced sediment and nutrients, improved habitat, and enhanced water quality.
Difficult Run at Brittenford Drive Information Meeting May 17, 2017Fairfax County
This project will mitigate flooding, reduce erosion, and protect public and private property. Approximately 3,000 feet of the main channel and 1,500 feet of tributaries will be restored.
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
Tucker Avenue Neighborhood Stormwater Improvement Preliminary Design ReviewFairfax 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 innovative & 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
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
The Lower Lackawanna Watershed near Scranton, PA, is polluted by the largest abandoned mine drain (AMD) in the eastern US. The Old Forge Borehole spews 100 cubic feet per second of iron laden water into the Lackawanna River decimating the aquatic habitat and fish populations for miles downstream and into the Susquehanna River. This assessment was completed in 2012 and the plan recommends cleaning up this discharged and a related discharge, the Duryea Breach, in order to remove approximately 5 tons of iron per day using an active treatment plant. The plant could also have many other beneficial effects besides producing clean water, like hydroelectric power, geothermal heating, iron oxide resource recovery. With these added benefits, the initial ~$15 million investment in a plant could be paid off over and over again.
Piney Run Public Meeting 1 October 17, 2018Fairfax County
This project will restore 4,300 feet of stream on Lake Werowance Inc. and privately owned properties. Goals are stabilized stream banks and bed, reduced sediment and nutrients, improved habitat, and enhanced water quality.
Difficult Run at Brittenford Drive Information Meeting May 17, 2017Fairfax County
This project will mitigate flooding, reduce erosion, and protect public and private property. Approximately 3,000 feet of the main channel and 1,500 feet of tributaries will be restored.
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
Tucker Avenue Neighborhood Stormwater Improvement Preliminary Design ReviewFairfax 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 innovative & 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
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.
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
WRI’s brand new “Food Service Playbook for Promoting Sustainable Food Choices” gives food service operators the very latest strategies for creating dining environments that empower consumers to choose sustainable, plant-rich dishes. This research builds off our first guide for food service, now with industry experience and insights from nearly 350 academic trials.
Artificial Reefs by Kuddle Life Foundation - May 2024punit537210
Situated in Pondicherry, India, Kuddle Life Foundation is a charitable, non-profit and non-governmental organization (NGO) dedicated to improving the living standards of coastal communities and simultaneously placing a strong emphasis on the protection of marine ecosystems.
One of the key areas we work in is Artificial Reefs. This presentation captures our journey so far and our learnings. We hope you get as excited about marine conservation and artificial reefs as we are.
Please visit our website: https://kuddlelife.org
Our Instagram channel:
@kuddlelifefoundation
Our Linkedin Page:
https://www.linkedin.com/company/kuddlelifefoundation/
and write to us if you have any questions:
info@kuddlelife.org
"Understanding the Carbon Cycle: Processes, Human Impacts, and Strategies for...MMariSelvam4
The carbon cycle is a critical component of Earth's environmental system, governing the movement and transformation of carbon through various reservoirs, including the atmosphere, oceans, soil, and living organisms. This complex cycle involves several key processes such as photosynthesis, respiration, decomposition, and carbon sequestration, each contributing to the regulation of carbon levels on the planet.
Human activities, particularly fossil fuel combustion and deforestation, have significantly altered the natural carbon cycle, leading to increased atmospheric carbon dioxide concentrations and driving climate change. Understanding the intricacies of the carbon cycle is essential for assessing the impacts of these changes and developing effective mitigation strategies.
By studying the carbon cycle, scientists can identify carbon sources and sinks, measure carbon fluxes, and predict future trends. This knowledge is crucial for crafting policies aimed at reducing carbon emissions, enhancing carbon storage, and promoting sustainable practices. The carbon cycle's interplay with climate systems, ecosystems, and human activities underscores its importance in maintaining a stable and healthy planet.
In-depth exploration of the carbon cycle reveals the delicate balance required to sustain life and the urgent need to address anthropogenic influences. Through research, education, and policy, we can work towards restoring equilibrium in the carbon cycle and ensuring a sustainable future for generations to come.
Willie Nelson Net Worth: A Journey Through Music, Movies, and Business Venturesgreendigital
Willie Nelson is a name that resonates within the world of music and entertainment. Known for his unique voice, and masterful guitar skills. and an extraordinary career spanning several decades. Nelson has become a legend in the country music scene. But, his influence extends far beyond the realm of music. with ventures in acting, writing, activism, and business. This comprehensive article delves into Willie Nelson net worth. exploring the various facets of his career that have contributed to his large fortune.
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Introduction
Willie Nelson net worth is a testament to his enduring influence and success in many fields. Born on April 29, 1933, in Abbott, Texas. Nelson's journey from a humble beginning to becoming one of the most iconic figures in American music is nothing short of inspirational. His net worth, which estimated to be around $25 million as of 2024. reflects a career that is as diverse as it is prolific.
Early Life and Musical Beginnings
Humble Origins
Willie Hugh Nelson was born during the Great Depression. a time of significant economic hardship in the United States. Raised by his grandparents. Nelson found solace and inspiration in music from an early age. His grandmother taught him to play the guitar. setting the stage for what would become an illustrious career.
First Steps in Music
Nelson's initial foray into the music industry was fraught with challenges. He moved to Nashville, Tennessee, to pursue his dreams, but success did not come . Working as a songwriter, Nelson penned hits for other artists. which helped him gain a foothold in the competitive music scene. His songwriting skills contributed to his early earnings. laying the foundation for his net worth.
Rise to Stardom
Breakthrough Albums
The 1970s marked a turning point in Willie Nelson's career. His albums "Shotgun Willie" (1973), "Red Headed Stranger" (1975). and "Stardust" (1978) received critical acclaim and commercial success. These albums not only solidified his position in the country music genre. but also introduced his music to a broader audience. The success of these albums played a crucial role in boosting Willie Nelson net worth.
Iconic Songs
Willie Nelson net worth is also attributed to his extensive catalog of hit songs. Tracks like "Blue Eyes Crying in the Rain," "On the Road Again," and "Always on My Mind" have become timeless classics. These songs have not only earned Nelson large royalties but have also ensured his continued relevance in the music industry.
Acting and Film Career
Hollywood Ventures
In addition to his music career, Willie Nelson has also made a mark in Hollywood. His distinctive personality and on-screen presence have landed him roles in several films and television shows. Notable appearances include roles in "The Electric Horseman" (1979), "Honeysuckle Rose" (1980), and "Barbarosa" (1982). These acting gigs have added a significant amount to Willie Nelson net worth.
Television Appearances
Nelson's char
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
Micro RNA genes and their likely influence in rice (Oryza sativa L.) dynamic ...Open Access Research Paper
Micro RNAs (miRNAs) are small non-coding RNAs molecules having approximately 18-25 nucleotides, they are present in both plants and animals genomes. MiRNAs have diverse spatial expression patterns and regulate various developmental metabolisms, stress responses and other physiological processes. The dynamic gene expression playing major roles in phenotypic differences in organisms are believed to be controlled by miRNAs. Mutations in regions of regulatory factors, such as miRNA genes or transcription factors (TF) necessitated by dynamic environmental factors or pathogen infections, have tremendous effects on structure and expression of genes. The resultant novel gene products presents potential explanations for constant evolving desirable traits that have long been bred using conventional means, biotechnology or genetic engineering. Rice grain quality, yield, disease tolerance, climate-resilience and palatability properties are not exceptional to miRN Asmutations effects. There are new insights courtesy of high-throughput sequencing and improved proteomic techniques that organisms’ complexity and adaptations are highly contributed by miRNAs containing regulatory networks. This article aims to expound on how rice miRNAs could be driving evolution of traits and highlight the latest miRNA research progress. Moreover, the review accentuates miRNAs grey areas to be addressed and gives recommendations for further studies.
UNDERSTANDING WHAT GREEN WASHING IS!.pdfJulietMogola
Many companies today use green washing to lure the public into thinking they are conserving the environment but in real sense they are doing more harm. There have been such several cases from very big companies here in Kenya and also globally. This ranges from various sectors from manufacturing and goes to consumer products. Educating people on greenwashing will enable people to make better choices based on their analysis and not on what they see on marketing sites.
Diabetes is a rapidly and serious health problem in Pakistan. This chronic condition is associated with serious long-term complications, including higher risk of heart disease and stroke. Aggressive treatment of hypertension and hyperlipideamia can result in a substantial reduction in cardiovascular events in patients with diabetes 1. Consequently pharmacist-led diabetes cardiovascular risk (DCVR) clinics have been established in both primary and secondary care sites in NHS Lothian during the past five years. An audit of the pharmaceutical care delivery at the clinics was conducted in order to evaluate practice and to standardize the pharmacists’ documentation of outcomes. Pharmaceutical care issues (PCI) and patient details were collected both prospectively and retrospectively from three DCVR clinics. The PCI`s were categorized according to a triangularised system consisting of multiple categories. These were ‘checks’, ‘changes’ (‘change in drug therapy process’ and ‘change in drug therapy’), ‘drug therapy problems’ and ‘quality assurance descriptors’ (‘timer perspective’ and ‘degree of change’). A verified medication assessment tool (MAT) for patients with chronic cardiovascular disease was applied to the patients from one of the clinics. The tool was used to quantify PCI`s and pharmacist actions that were centered on implementing or enforcing clinical guideline standards. A database was developed to be used as an assessment tool and to standardize the documentation of achievement of outcomes. Feedback on the audit of the pharmaceutical care delivery and the database was received from the DCVR clinic pharmacist at a focus group meeting.
1. Sweetwater Branch / Paynes Prairie
Sheetflow Restoration:
An Innovative Integrated Water Resources
Projectj
June 13, 2014
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3. Presentation Outline
• History
• Project Background & DriversProject Background & Drivers
• Design Concepts
• Park Facilities
• Project PartnersProject Partners
• Public Relations
• Permitting
• Construction Photos
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• Conclusion
4. History
• 1800s (Cattle Ranch)
• 1930s: SWB channeled
directly to Alachua Sinkdirectly to Alachua Sink
• 1,300 acres of wetlands
impacted.
• Direct flow path from Gainesville• Direct flow path from Gainesville
to Alachua Sink
• 1930s: Portion of Prairie
Creek flow diverted away
from Payne’s Prairie
• Urbanization of Gainesville• Urbanization of Gainesville
• Stormwater runoff
• Trash & sediment
• WW Effluent (1 to 7 MGD)
Septic Tanks
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• Septic Tanks
• WQ Currently (TN- 5-8; TP – 1
mg/L)
5. Project Background
1971 - Payne’s Prairie became Florida’s
1st state Preserve1 state Preserve
…getting it right can take time
– 1972 – Dr. Larry White proposed studying
effect of wastewater treatment effluenteffect of wastewater treatment effluent
disposal on Payne’s Prairie
1975-2004 – Lot more studies!– 1975-2004 – Lot more studies!
– 2004 – Watershed Management Plan
2009 Preliminary Design
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– 2009 – Preliminary Design
October 2012 – Construction Started
6. Project Background
•2004 Sweetwater Branch
Watershed Management PlanWatershed Management Plan
•WMP Tasks
• CharacterizationCharacterization
• Topography
• H&H Modelingg
• BMP Recommendations
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7. Project Background
Project Drivers:
Alachua Sink TMDLAlachua Sink TMDL
TN and TP load
d tireduction
Park Management Plan
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11. Project Site Cut Fill Balance
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12. Environmental Benefits
Water Quality Benefits
• Exceeds total N TMDL
• Achieves background total
N and P on Prairie
• Removes suspendedRemoves suspended
sediment loads from
Prairie
Hydrologic RestorationHydrologic Restoration
Benefits
• Restores Sweetwater
fBranch sheetflow to about
1,300 acres
• Reduces current water
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deficit on Prairie
13. Environmental Benefits (cont.)
•Wetland Restoration
- Backfills 2 miles of Sweetwater Branch Canal
- Restores sheetflow in these wetland areasRestores sheetflow in these wetland areas
• Wetland Creation
- Creates 125 acres of high-quality emergent marsh
- Aquatic habitat in distribution channels
• Regional Showcase
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14. Project Partners
• FDEP- Parks, TMDL grants, Greenways & Trails
• St Johns River Water Management District• St. Johns River Water Management District
• Florida Department of Transportation
• US EPAUS EPA
• Alachua County
• Florida Fish and Wildlife Conservation Commission
Over $5.7 M in grants
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15. Public Relations
Project Video
C bl A Ch l– Cable Access Channel
– Audubon, Sierra Club,
F i d f P P i i– Friends of Paynes Prairie
Public Meetings
– City Commission
– Design Workshops
Neighborhood Representative
Newspaper Articles & Utility Flyer
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p p y y
Project Website(s)
19. Permitting & Reviewing Agencies
• SJRWMD
• Alachua CountyAlachua County
• Environmental Protection
• Public Works
G th M t• Growth Management
• Alachua County Forever
• Florida Department of HealthFlorida Department of Health
• US Army Corps of Engineers
• GRU• GRU
• FDEP
• Florida Bureau of Historic Resources
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• Florida Bureau of Historic Resources
20. Permitting Issues - Example
Minimize Wetland
Impacts On Site
Minimize Impact to
H it T d
Minimize Wetland
Impacts by
Heritage Trees and
Uplands
p y
Changing Site
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25. Project Site May 20, 2014
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26. Project Site June 2, 2014
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27. Project Site June 2014
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28. Summary
Water Quality Benefits
• Exceeds total N TMDL
124,000 lb TN/ yr
$21/ lb per year
• Achieves background total• Achieves background total
N and P on Prairie
• Removes 1700 CY/ yr
di t l dsediment loads
Hydrologic Restoration
Benefits
• Restores Sweetwater
Branch sheetflow to 1,300
acres
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acres
• Reduces current water
deficit on Prairie
29. Click to edit section Click to edit section Click to edit section
