United States Department Of Geological Survey

Doing business as Oh-Ky-In Water Science Center Part of Government Of The United States

UEI
T3GYS1NZ81F3
CAGE
4CDT0
Primary NAICS
921190 Other General Government Support
SAM.gov registration
Expired

Company facts

FY2025 rankings

Its parent company, Government of the United States, ranks:

and 166 more

Self-certified in SAM.gov
  • U.S. Federal Government
  • Federal Agency
Entity structure
U.S. Government Entity
Corporate family
SAM.gov registration date

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Contract awards

Award Agency Obligated Awarded
Flood inundation map library production W912L910P0358 Indiana National Guard (ARNG) $69,500

Grant subawards

Prime recipient Prime award Amount Awarded
Environmental Management, Indiana Department OF. Monitoring on the Wabash River with nutrient supergage and HABs 00E72021 $97,500

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About the company

United States Department Of Geological Survey, doing business as Oh-Ky-In Water Science Center, is a U.S. federal government entity that provides scientific research and data collection services related to water resources. As a federal agency, it conducts studies and monitoring activities related to water quality, hydrology, and ecological assessments.

The Oh-Ky-In Water Science Center has received several sub-grant awards from the Indiana Department of Environmental Management to conduct water quality monitoring and research projects. These projects involve continuous monitoring of water quality parameters such as nutrients, suspended sediments, and streamflow, as well as biological assessments and data analysis. Specific projects include monitoring on the Wabash River with a nutrient supergage and studying harmful algal blooms, investigating water quality and quantity in the School Branch watershed, and operating a water quality gage on the Kankakee River. The work involves deploying specialized equipment, collecting water samples for laboratory analysis, developing mathematical models, computing nutrient and sediment loads, and communicating findings to stakeholders through public data platforms and meetings.

Quick answers

Is United States Department Of Geological Survey registered in SAM.gov?

United States Department Of Geological Survey's SAM.gov registration expired on July 27, 2022.

What is United States Department Of Geological Survey's CAGE code?

United States Department Of Geological Survey's CAGE code is 4CDT0, and its Unique Entity ID (UEI) is T3GYS1NZ81F3.

How does United States Department Of Geological Survey rank among federal contractors?

United States Department Of Geological Survey's parent company, Government of the United States, ranked #1 in NAICS 5311, #1 in NAICS 321999 and #1 in PSC X1AA in FY2025.

What is United States Department Of Geological Survey's most recent federal award?

United States Department Of Geological Survey's most recent federal contract award is Flood inundation map library production (W912L910P0358), from Indiana National Guard (ARNG), on September 22, 2010.

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