PSC Code B518 covers specialized geophysical studies and analysis services used by federal agencies to assess and understand subsurface and environmental conditions. These services include seismic surveys, magnetic and gravitational field measurements, and other geophysical data collection and interpretation techniques. The code is used to procure scientific and technical expertise necessary for resource exploration, environmental assessment, and infrastructure planning. Agencies rely on B518 services to support decision-making processes related to natural resource management, defense, and environmental protection. Contractors under this PSC typically provide data acquisition, processing, and reporting services using advanced geophysical equipment and methodologies.

Typical Buyers & Agencies for PSC B518

Federal agencies such as the Department of the Interior, U.S. Geological Survey (USGS), Department of Defense, and the Environmental Protection Agency frequently procure services under PSC B518. These agencies use geophysical studies to support exploration of natural resources, assess environmental conditions, and plan infrastructure projects. The Department of Energy may also utilize these services for site characterization and environmental remediation. Buyers typically seek contractors with specialized expertise and equipment to conduct detailed geophysical assessments in support of mission-critical objectives.

Common Contract Types for PSC B518

Contracts awarded under PSC B518 often include fixed-price, cost-reimbursement, and time-and-materials arrangements depending on the project's scope and complexity. Agencies may use competitive bidding, task orders under indefinite delivery/indefinite quantity (IDIQ) contracts, or sole-source procurements when specialized expertise is required. Typical contract values vary widely based on the scale of the survey or analysis, ranging from smaller studies to multi-million-dollar projects for extensive geophysical investigations.

Plain-Language Breakdown for PSC B518

Covers specialized geophysical data collection and analysis services for federal agencies.
Commonly used by agencies focused on natural resources, defense, and environmental protection.
Contracts range from small studies to large, multi-million-dollar geophysical investigations.
Procurement methods include competitive bidding, IDIQ task orders, and sole-source contracts.
Closely aligned with NAICS codes 541360, 541370, and 541690 for scientific and technical services.
Requires contractors to have expertise in advanced geophysical instrumentation and data interpretation.

Related Categories for PSC B518

Other categories at the same level as B518

B502 SPECIAL STUDIES/ANALYSIS- AIR QUALITY

Air Quality Analysis

B503 SPECIAL STUDIES/ANALYSIS- ARCHEOLOGICAL/PALEONTOLOGICAL

Archeological/Paleontological Studies

B504 SPECIAL STUDIES/ANALYSIS- CHEMICAL/BIOLOGICAL

Chemical/Biological Studies and Analysis

B505 SPECIAL STUDIES/ANALYSIS- COST BENEFIT

Cost Benefit Analysis

B506 SPECIAL STUDIES/ANALYSIS- DATA (OTHER THAN SCIENTIFIC)

Data Analysis (other than scientific)

B507 SPECIAL STUDIES/ANALYSIS- ECONOMIC

Economic Studies

B509 SPECIAL STUDIES/ANALYSIS- ENDANGERED SPECIES: PLANT/ANIMAL

Endangered Species Studies - Plant and Animal

B510 SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS

Environmental Studies and Assessments

B513 SPECIAL STUDIES/ANALYSIS- FEASIBILITY (NON-CONSTRUCTION)

Feasibility Studies (non-construction)

B516 SPECIAL STUDIES/ANALYSIS- ANIMAL/FISHERIES

Animal and Fisheries Studies

B517 SPECIAL STUDIES/ANALYSIS- GEOLOGICAL

Geological Studies

B519 SPECIAL STUDIES/ANALYSIS- GEOTECHNICAL

Geotechnical Studies

B520 SPECIAL STUDIES/ANALYSIS- GRAZING/RANGE

Grazing/Range Studies

B521 SPECIAL STUDIES/ANALYSIS- HISTORICAL

Historical Studies

B522 SPECIAL STUDIES/ANALYSIS- LEGAL

Legal Studies

B524 SPECIAL STUDIES/ANALYSIS- MATHEMATICAL/STATISTICAL

Mathematical/Statistical Analysis

B525 SPECIAL STUDIES/ANALYSIS- NATURAL RESOURCE

Natural Resource Studies

B526 SPECIAL STUDIES/ANALYSIS- OCEANOLOGICAL

Oceanological Studies

B527 SPECIAL STUDIES/ANALYSIS- RECREATION

Recreation Studies

B528 SPECIAL STUDIES/ANALYSIS- REGULATORY

Regulatory Studies

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