The U.S. Army Corps of Engineers, Norfolk District, has issued a Statement of Work (SOW) for the solicitation number W9123625B5002, addressing the Craney Island Eastward Expansion Pre-Dredging Phase 1C project in Hampton Roads, Virginia. This project seeks qualified firms for new work dredging by mechanical means at the Craney Island Dredge Material Management Area. Key tasks involve deepening the southeastern cell's main dike to -41 feet and access channels to -25 feet Mean Lower Low Water (MLLW), with certain allowable over depth operations. Approximately 3 million cubic yards of material will be dredged and disposed of at the Norfolk Ocean Disposal site. Contractors must coordinate with maritime users to minimize disruptions. The contract price estimate ranges from $25 million to $100 million, and the project will commence within 21 days of the Notice-to-Proceed, spanning an estimated 572 days. No seasonal dredging restrictions apply regarding environmental concerns. This RFP is aimed at firms under the NAICS code 237990, with a small business standard of $37 million.

The document outlines the Crane Island Eastward Expansion (CIEE) project, specifically focusing on the Main Dike and the Southern and Central Access Channels, targeting pre-dredging phase 1C in Portsmouth, Virginia. The U.S. Army Corps of Engineers is responsible for this initiative which is slated to begin in November 2024. The plans require extensive dredging to establish specific channel depths and address erosion management while maintaining navigational safety in existing waterways. Detailed specifications address soil boring locations, sediment sampling, and benchmarks critical for establishing construction guidelines. Additionally, the plans outline the staging areas for contractors, ensuring adherence to environmental standards and minimizing construction impacts. The document serves as a crucial blueprint for contractors and stakeholders, emphasizing preparation and compliance within federal project frameworks, typical for government RFPs. Overall, it reflects a comprehensive approach to managing sediment and enhancing the region’s navigable waters through rigorous engineering and environmental considerations.

The Fugro Atlantic Geotechnical Data Report details the findings of an extensive laboratory testing program supporting the Craney Island Eastward Expansion project, which aims to enhance the Craney Island Dredge Material Management Area for future development with a container terminal. Conducted for Craney Island Design Partners, LLC, the report summarizes the results from marine field exploration and laboratory analysis of soil samples obtained during a drilling program. The exploration involved classification tests, moisture content assessments, and advanced testing methodologies, adhering to ASTM standards. It involved both on-site and off-site testing at various laboratories, with careful attention to sample quality throughout the testing phase. Key testing outcomes include shear strength, consolidation properties, and chemical composition of the soils, with implications for future engineering and environmental considerations. The report serves as a vital component of the joint effort by the Virginia Port Authority and the U.S. Army Corps of Engineers, showcasing the commitment to informed development aligned with regulatory and engineering standards.

The Fugro Atlantic Geotechnical Data Report details a marine exploration program undertaken for the Craney Island Eastward Expansion project in Portsmouth, Virginia. This local-federal initiative, led by the Virginia Port Authority and the U.S. Army Corps of Engineers, seeks to expand the dredge material disposal capacity by over 12 million cubic yards and create a 600-acre marine terminal with extensive wharf space. The geotechnical exploration included cone penetration tests (CPT), T-bar soundings, and marine drilling to assess the stability of containment structures and the characteristics of dredged soils necessary for future berths. In total, the report outlines 126 CPT soundings, 20 T-bar tests, and multiple marine borings across a variety of depths. The collected data is summarized in associated appendices, including detailed logs and laboratory test results relevant for structural and construction planning. This report underscores the critical importance of thorough soil characterization and stability assessments to ensure the success of significant infrastructure developments like the Craney Island expansion.

The document provides a detailed account of subsurface soil investigations conducted by the Virginia Port Authority for the Craney Island Eastward Expansion project in Portsmouth, Virginia. Utilizing a Cone Penetrometer testing method, multiple logs present various test results, including soil classifications, sleeve friction, tip resistance, pore pressure, and undrained shear strength at various depths across different locations. Each log is marked with specific coordinates, surface elevation data, completion depths, test dates, and approvals by a professional engineer. Key findings include a range of soil strengths and characteristics, emphasizing the significance of these soil properties in planning and executing the expansion project. The structured format of the logs allows for easy reference and comparison of physical and mechanical soil properties essential for engineering assessments. This document is particularly relevant to government RFPs and grants as it provides critical information for discussions around potential funding and project execution, ensuring that engineering efforts meet expected safety standards and stability requirements.

The Final Marine Geotechnical Site Characterization Report for the Craney Island Eastward Expansion (CIEE) Project, prepared by Fugro Atlantic for Craney Island Design Partners, LLC, presents a comprehensive analysis of the subsurface conditions in Portsmouth, Virginia. This project aims to extend the life of the Craney Island Dredged Material Management Area and enhance the Craney Island Marine Terminal. The report details marine exploration programs, including various advanced geotechnical testing methods such as Cone Penetration Tests, remote vane testing, and sonic core sampling to assess the complexities of the subsurface soils. Key objectives include providing crucial data for planning, design, and construction, while highlighting the significant influence of underlying Norfolk Clay on project costs and scheduling. Variability in subsurface conditions necessitates meticulous data collection to support foundational design, dike construction, and settlement analysis. Importantly, the report serves as an essential resource for engineering planning, linking geological data with construction practices, ensuring the project meets regulatory and engineering standards. Overall, it underscores the challenges and considerations critical to the successful development of the CIEE amid complex geotechnical challenges.

The Virginia Port Authority's report for Project No. 3582.006 addresses the presence of biogenic gas in the Craney Island Eastward Expansion area. This gas results from the decay of organic materials in the Lower Norfolk Unit as the milieu transitioned from fluvial to estuarine environments. The report describes how gas accumulates in sand seams but also acknowledges that imperfections in trapping allow gas to migrate upward, potentially impacting engineering soil properties. Various survey methods exhibit differing sensitivities to gas concentrations, affecting data interpretation. Seismic data was utilized to assess gas distribution, revealing its widespread presence beneath the site, reaching several hundred feet from the CIEE north and east. Maximum negative amplitude extraction techniques are presented to identify locations of gas deposits. This document serves to inform stakeholders about the gas dynamics and implications for construction and environmental considerations in the site development process, aligning with regulatory obligations and safety standards common in government RFPs and related projects.

The document pertains to the Craney Island Eastward Expansion Project spearheaded by the Virginia Port Authority, focused on geotechnical explorations essential for understanding soil properties in the Portsmouth, Virginia area. It details subsurface stratigraphic conditions, including various soil units such as Upper Norfolk Clay and Yorktown Clay, assessed through multiple borings and Cone Penetration Tests (CPT) conducted in 2007. Key findings include the characterization of sediments, with a focus on plasticity, water content, grain size distribution, and organic content, which influence engineering behaviors. Notably, the majority of fine-grained sediments are classified as fat clays, and there is a pronounced trend of decreasing plasticity and liquidity indices with increasing depth. Additionally, organic content assessments indicate the presence of decomposing materials influencing soil stability. The structured exploration report outlines various sections addressing soil properties, including dynamic characteristics, compressibility, and engineering design parameters, drawing on historical data and recent surveys to inform future construction and remediation efforts. The comprehensive data evaluate local stratigraphic variations, essential for ensuring safe and effective engineering practices in expansion efforts while adhering to regulatory standards. Overall, the document forms a critical basis for decision-making regarding the project in context with federal and state requirements for infrastructure development.

The Virginia Port Authority's report details the consolidation properties of the Upper Norfolk Clay, highlighting its highly compressible and nonlinear characteristics. The study utilized seepage-induced consolidation tests (SICT) on soil samples collected between 10 to 40 feet below the mudline within the CIEE area. Using the UCB Method, the testing involved a three-stage approach to measure compressibility and permeability, yielding crucial data on how wet soils transition from a slurry state to in-situ conditions. The report includes compressibility and permeability parameters (A, B, Z for compressibility and C, D for permeability) derived from the SICT results, with comparisons made to conventional tests on undisturbed samples. Significant variations in void ratios and permeability were noted, underlining the implications for engineering projects in the area, especially regarding environmental stability during construction. This analysis is instrumental for the Port Authority to understand soil behavior and mitigate potential risks in future developments, reflecting a broader commitment to informed infrastructure planning.

The document titled "APPENDIX C 1995 VIBRACORES" presumably outlines information related to vibracore sampling techniques utilized in geological or environmental assessments conducted in 1995. The focus is likely on the methodologies, findings, and implications of such sampling for federal grants or Requests for Proposals (RFPs) related to soil and sediment analysis. Key ideas may include the operational procedures for vibracore collection, environmental impact considerations, and subsequent data interpretation that informs land management or remediation efforts. The structure of the document may include background information, technical details of the vibracore method, results of the sampling, and recommendations for future assessments. Overall, this appendix serves to provide essential data and insight to stakeholders involved in environmental studies, facilitating informed decision-making in government or research proposals related to environmental quality and public health.

The Craney Island Eastward Expansion Phase 1C document outlines technical specifications for dredging operations in Portsmouth, Virginia. The project involves dredging to specific depths for both the main dike footprint (-41 ft MLLW) and access channels (-25 ft MLLW) with allowable overdepths and disposing of dredged material at the Norfolk Ocean Disposal Site (NODS). The contractor is required to navigate public safety, comply with extensive environmental regulations, and coordinate with concurrent contracts in the area. The contract emphasizes mobilization and demobilization procedures, along with detailed payment items that reflect progress and compliance with project specifications. A series of administrative and safety requirements, including quality control, environmental protections, and worker safety protocol adherence, are outlined across various sections. Clear requirements for submission protocols, insurance coverage, and scheduling responsibilities are established to ensure efficient project execution. This document serves as a critical resource for contractors working on federal projects, ensuring that measures are in place to protect the environment while fulfilling project objectives related to dredging and disposal activities.

The document serves as a submittal form for the Craney Island Eastward Expansion Dredging Phase 1C project, outlining necessary preconstruction submittals and compliance requirements for contractors involved. It details a variety of documentation needed, such as weight certificates, progress schedules, accident prevention plans, and environmental protection plans. Each submission is designated with specific classification codes and timelines for approval from relevant authorities, ensuring adherence to safety, quality control, and environmental regulations. Key sections include plans for dive operations, construction quality control, and endangered species work plans, all critical to maintaining compliance with federal and state regulations. The structure of the document facilitates tracking and management of submissions, fostering accountability and systematic oversight of the project's development. Overall, the submittal form exemplifies the protocols necessary for successful contractor collaboration in large-scale government projects, prioritizing safety and compliance throughout the dredging operation.

The VWP Individual Permit No. 08-1641 outlines conditions for the eastward expansion of the Craney Island Dredged Material Management Area, authorized on May 26, 2021. This permit allows for various activities, including extensive dredging and filling operations affecting 512.7 acres of subaqueous bottom and multiple wetland areas. Key activities include constructing expansion cells, an access channel for future port use, and the creation of a bulkhead. The permit stipulates strict conditions to minimize environmental impacts, maintain beneficial uses of water, and protect aquatic life. It mandates extensive monitoring, reporting, and compliance measures, including the submission of pre-construction plans, photographic documentation, and biannual construction monitoring reports. Compensatory mitigation measures, such as wetland restoration and enhancement, oyster reef construction, and sediment remediation, are required to offset the project's environmental impacts. The permit is valid for 15 years, necessitating a detailed reissuance request if activities remain incomplete by the expiration date. Failure to comply with permit conditions can lead to legal action or permit termination. This document exemplifies federal and state regulatory efforts to balance infrastructure development with environmental sustainability under established water quality standards.

The U.S. Army Corps of Engineers (USACE) Norfolk District requested an evaluation for the ocean disposal suitability of dredged material from the Craney Island Eastward Expansion (CIEE) Project. The EPA Region 3's review confirmed that the proposed material does not meet exclusionary criteria for ocean dumping but complies with Water Quality Criteria (WQC) and various toxicity assessments. Sediment characterization showed a predominance of fine-grained materials, with several contaminants found but manageable under proposed conditions. The evaluation confirmed that the dredged materials can be safely disposed of at the Norfolk Ocean Disposal Site (NODS) under specific management guidelines. These include strict limitations on the volume of material (max 20,000 cubic yards), monitoring protocols, and required surveys of the disposal site. The conditional concurrence provided by the EPA is valid for three years, allowing continued evaluation of compliance before future disposals beyond November 8, 2026.

The Craney Island Eastward Expansion Water Quality Monitoring Plan (WQMP) aims to outline guidelines for monitoring water quality in relation to dredged material placement operations at the Craney Island project site. It specifies the parameters to be monitored, including dissolved oxygen, pH, and total suspended solids, alongside the monitoring locations and procedures. Key features of the plan include: - Monitoring frequencies: twice daily for active cell outfalls during filling operations and weekly for river measurements. - Establishment of monitoring locations around the Elizabeth River, comparing upcurrent and downcurrent conditions to assess the impact of dredging and filling activities. - Quality assurance and control measures to ensure data credibility and compliance with regulatory standards. - Monthly reporting to the Department of Environmental Quality (DEQ) detailing monitoring efforts, results, and any necessary corrective actions arising from deviations in water quality standards. The document serves as a critical tool for environmental oversight in dredging operations, ensuring that activities do not compromise water quality in surrounding ecosystems. Overall, it emphasizes the importance of regulatory compliance and ongoing evaluation to mitigate potential environmental impacts during project execution.

The document presents the Biological Opinion by NOAA’s National Marine Fisheries Service on the potential impacts of various dredging projects in the Chesapeake Bay region. It reviews multiple federal navigation channels and associated projects, including the maintenance and expansion of channels like the Thimble Shoals and the Atlantic Ocean Channel, along with beach nourishment initiatives. The opinion assesses the effects on several endangered species, particularly sea turtles and Atlantic sturgeon, concluding that while the projects may adversely affect these species, they are not likely to jeopardize their continued existence. It further details the Incidental Take Statement, which outlines permitted levels of interaction with these species during project activities, specifying necessary measures to minimize and monitor such impacts. The report emphasizes the need for ongoing consultations if any new species are listed or if new information emerges regarding the environmental effects. Ultimately, the document highlights the importance of balancing infrastructure needs with environmental protections, guiding federal agencies and contractors involved in the projects, while ensuring compliance with the Endangered Species Act.

The file details the Endangered Species Observer Program's daily and weekly reporting requirements for monitoring dredging activities and their impact on protected species. It collects data on operational conditions, weather, species sightings, and any incidents involving endangered or protected species, like sea turtles and sturgeons. Observers must indicate the condition of any species encountered, document sightings, and provide detailed comments on any unusual circumstances. The file includes specific forms for reporting animal takes, identifying species, and recording their condition and treatment. The structured data includes species measurements and specifics of dredging activities to assist in environmental impact assessments. This program aligns with federal guidelines to ensure compliance with conservation efforts while managing dredging operations responsibly.

The draft Site Characterization Report by Fugro Atlantic provides a comprehensive evaluation of subsurface conditions and sand resources within the Atlantic Ocean Channel, intended for the Craney Island Eastward Expansion (CIEE) project. Commissioned by Craney Island Design Partners, LLC and funded by the Virginia Port Authority and the U.S. Army Corps of Engineers, the report synthesizes geotechnical and geophysical data from various investigations, including recent vibracore explorations and seismic reflection surveys. The report outlines site conditions, sediment stratigraphy, and the delineation of a Potential Borrow Unit (PBU) composed mainly of Recent and Holocene sediments. It divides the PBU into seven subareas based on material type and quality, emphasizing that dredging is permitted to -63 feet elevation. Key findings include the identification of suitable sand resources and detailed isopach maps illustrating the distribution of borrow material. The report underscores the importance of accurate mapping and analysis in informing the CIEE's construction practices, aiming to enhance the Virginia Port’s capacity while ensuring environmental compliance. Its methodical approach supports federal and state requirements for land reclamation and resource extraction as part of larger infrastructure development goals.

The document outlines a detailed subsurface analysis of the Atlantic Ocean Channel off Southeast Virginia, specifically related to the Virginia Port Authority’s Project No. 3582.006. It provides extensive data on sediment classification, grain size distribution, and potential borrow yard materials through various subsurface cross-sections, highlighting stratigraphic conditions relevant to dredging activities. The data is derived from vibracores, cone penetration tests (CPT), and laboratory tests, aimed at understanding soil properties and suitability for dredging. The findings include elevation references to mean lower low water (MLLW) and the projected dredge cut location. Analyses indicate variable percentages of fines and resolutions for soil composition in designated potential borrow units (PBU-A and PBU). The document emphasizes the need for accurate classification and interpretation of geological data to guide dredging efforts, ensuring the alignment with National Environmental Policy Act (NEPA) standards. Additionally, quality measures regarding seismic data are noted, with conditions addressed through robust documentation, aiding in informed decision-making for future sediment management and coastal engineering projects.

The Virginia Port Authority's Project No. 3582.006 focuses on the characterization of the Atlantic Ocean Channel offshore Southeast Virginia. The document includes data on fines content, median grain size (D50), water content profiles, and cone tip resistance (qc) across multiple areas (A1 to A7). These geological and geotechnical evaluations assess potential borrow materials beneath the fine grain and interbedded materials. High and low water content readings are highlighted, indicating varied sediment characteristics across the locations. The report, enriched with figures, intends to inform potential applicants for federal grants and RFPs regarding the geological suitability for projects involving sediment extraction. The findings are based on prior vibracore explorations and modern geophysical survey techniques. The data is structured to aid decision-making for construction and environmental compliance in relation to material management. The emphasis on localized geological conditions aligns with regulatory compliance requirements in the context of state and federal initiatives aimed at improving infrastructure while considering environmental impacts. This comprehensive analysis plays a critical role in guiding future project proposals in the region.

The 2007 Explorations document by the Virginia Port Authority provides a comprehensive overview of subsurface investigations conducted in the Atlantic Ocean Channel area. The exploration, totaling 105 mini-CPT soundings and 132 vibracore samples from October to December 2008, was contracted through USACE. The mini-CPT investigations, which included 53 soundings, employed advanced technology to measure various soil parameters down to 32 feet, while the vibracore explorations delivered continuous soil profiles, facilitating stratigraphic analysis. Laboratory tests on the vibacore samples yielded crucial data on moisture content and gradation. This appendix serves to standardize exploration identifiers for improved clarity and documentation. The exploration findings will enhance decision-making for future projects, ensuring the effective management of potential sand resources in the designated waterways. Overall, the document emphasizes the importance of thorough geological assessments in supporting planning and regulatory compliance in public infrastructure projects.

The document details vibracore sampling conducted by Alpine Ocean Seismic Survey, Inc. and Exmar for the US Army Corps of Engineers at various channels in Virginia, specifically focusing on sand resource areas. The sampling took place between 1989 to 1995, with a significant emphasis on geotechnical investigations for beach erosion control and hurricane protection projects. The vibracore explorations aimed at gathering detailed sediment logs, including core descriptions and associated laboratory data, to assess the soil's composition, which is critical for understanding sediment stability and coastal management. Key findings include the completion depth, mudline elevation changes over the years, and the specific geographic coordinates of the explorations. The document organizes this data into tables (C-1, D-1) concerning different years, clearly indicating the sand availability for potential resource extraction or restoration efforts. Overall, it serves as a resource for planning future coastal resource projects, aligning with federal requirements regarding coastal engineering assessments and environmental management.

This appendix presents data from vibracore sampling carried out by Ocean Seismic and Survey, Inc. and Exploratory Marine, Inc. under the supervision of the US Army Corps of Engineers in May 1983 and July 1985. A total of 45 vibracores were conducted within the Atlantic Ocean Channel's potential sand resource area. The report includes exploration logs, laboratory test results, and grain size curves, formatted according to the original 1986 USACE documentation. The laboratory data summarizes soil sample details—including depth, classifications, and various test results, such as fines content and shear strength—providing a comprehensive view of the geological attributes of the area. Identification nomenclature has been standardized for clarity, retaining original exploration numbers while integrating additional coding for year and exploration type. Overall, this document serves to inform ongoing and future initiatives related to the management of sandy resources off the coast, aiding decision-making regarding resource utilization in compliance with state and federal regulations.

The document outlines various geotechnical reports related to the Craney Island Eastward Expansion and the Atlantic Ocean Channel offshore Southeastern Virginia. It includes geotechnical data reports from seabed testing and marine drilling programs, laboratory testing programs, and site characterization for the expansion project. Each appendix references electronic copies of detailed reports available on a CD. The focus is on assessing the geological and soil conditions pertinent to these marine and land operations, which are critical for planning and executing construction activities in compliance with federal and state regulations. The structure of the document emphasizes a systematic presentation of geotechnical findings necessary to inform stakeholders and guide project development in a responsible manner. The reports serve as essential references for federal grants and RFP processes, ensuring that the projects align with safety and environmental standards.

This policy memo from the U.S. Army Corps of Engineers details the procedures for the deposition of dredged material at Craney Island Dredged Material Management Area (CIDMMA). The primary purpose is to govern the use of this government property, supporting navigation improvements in Norfolk Harbor, aligned with various federal acts. The memo encompasses a comprehensive description of CIDMMA facilities, including a 2,500-acre dredged material placement area and necessary access infrastructures. Key points include authorized usage by private and governmental entities for navigation-related dredging, strict permitting requirements including compliance with federal water quality standards, and specific operational protocols for placing material. Users must ensure environmental protection, maintain equipment and facility safety, and have adequate insurance coverage. Toll charges per cubic yard for material deposited, as well as requirements for record-keeping and compliance with environmental regulations, are emphasized. Dredged materials should adhere to quality controls, and unauthorized materials will incur removal costs. The document serves as a regulatory framework ensuring both operational efficiency and environmental accountability in managing dredged material deposits in compliance with detailed federal standards.

The document outlines the Submittal Form for the Craney Island Eastward Expansion Dredging Phase 1C, detailing various required submissions and certifications essential for project compliance. It specifies the need for product data such as weight certificates, preconstruction documentation like progress schedules, dive operations plans, and accident prevention plans. The submittal register emphasizes the approval process, defining stages for contractor action and approving authority review needed along the timeline. Key topics include environmental protections, quality control measures, and safety protocols, including specific plans for hazardous conditions and endangered species considerations. The document also highlights necessary communications with regulatory bodies such as the U.S. Coast Guard and Virginia DEQ regarding dredging intents. This structured approach in the submittal documentation is critical for adherence to federal and state regulations, ensuring that all aspects of the project are thoroughly planned, documented, and approved to mitigate risks and promote a successful dredging operation.

The solicitation W9123625B5002 pertains to the Craney Island Eastward Expansion (CIEE) project, specifically for Pre-Dredging Phase 1C. This is an unrestricted procurement under NAICS Code 237990, with a size standard of $37,000,000. The project's estimated construction magnitude ranges from $25,000,000 to $100,000,000. Bids must be submitted electronically by 2:00 PM ET on February 12, 2025, and cannot be reimbursed by the government. The contractor will commence work within 21 calendar days after award and is required to complete it within 572 days. Performance and payment bonds are mandatory, and offers must remain valid for 180 days. The scope includes dredging operations to deepen designated areas to specified depths, with material transported to the Norfolk Ocean Disposal Site (NODS). The document emphasizes compliance with environmental regulations and highlights the need for communication with maritime users during operations. Bid submission must strictly follow electronic guidelines via the Procurement Integrated Enterprise Environment (PIEE). Special requirements apply to large business bidders regarding small business subcontracting plans, as well as tax considerations for foreign contractors. The importance of ensuring bidder responsibility is also underscored, including financial capability and safety compliance in previous contracts.