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USGS Hydrologic Instrumentation Facility

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picture of tow tank and cart in the hydraulic laboratory of the Hydrologic Instrumentation Facility

Water Data for the Nation

Water Programs

ABOUT THE HIF

USGS IN YOUR STATE

USGS Water Science Centers are located in each state.

There is a USGS Water Science Center office in each State. Washington Oregon California Idaho Nevada Montana Wyoming Utah Colorado Arizona New Mexico North Dakota South Dakota Nebraska Kansas Oklahoma Texas Minnesota Iowa Missouri Arkansas Louisiana Wisconsin Illinois Mississippi Michigan Indiana Ohio Kentucky Tennessee Alabama Pennsylvania West Virginia Georgia Florida Caribbean Alaska Hawaii New York Vermont New Hampshire Maine Massachusetts South Carolina North Carolina Rhode Island Virginia Connecticut New Jersey Maryland-Delaware-D.C.

Facilities at the Hydrologic Instrumentation Facility

The HIF has a number of laboratories and field-testing sites that offer unique capabilities for the evaluation of hydrologic instrumentation and equipment. The hydraulic laboratory is equipped with tanks and flumes that can be used to test instruments under a variety of conditions. The HIF deploys equipment for field evaluations at stations located on the Pearl and Wolf Rivers. In addition the HIF uses a variety of environmental test chambers and a water quality laboratory to quality assure and evaluate instruments and equipment.

picture of outflow from the tilting flume hydraulic laboratory of the Hydrologic Instrumentation Facility

Hydraulic Laboratory

The Hydraulic Laboratory is a one-of-a-kind facility within the United States used to test and calibrate hydrologic instruments used in water-resources investigations and to obtain experimental data used in research studies on the mechanics of flow and the transport and dispersion of heat, solutes, and solids in rivers and estuaries.
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picture of Hydrologic Instrumentation Facility testing pier on the Pearl River

Field Testing Locations

The HIF maintains several field testing locations.
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picture of Hydrologic Instrumentation Facility electronics technician using a walk-in environmental chamber to test radar stage measuring devices

Environmental Chambers

The HIF’s Testing Section uses Environmental Chambers to simulate environmental conditions found in the field.
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picture of Hydrologic Instrumentation Facility water quality technician evaluating an automated sampler

Water Quality Laboratory

The water quality lab supports three main functions; QA/QC of newly purchased water quality instruments, maintenance and calibration of all WQ monitors currently in the HIF rental program and the test and evaluation of other commercially available monitors.
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picture of Hydrologic Instrumentation Facility warehouse worker filling an equipment order

Warehouse

The HIF warehouse stocks OVER 1,000 specialty items that are used by USGS personnel in all 50 states to collect hydrologic data. All of the instruments and equipment stocked in the HIF warehouse are subjected to quality-assurance inspections.
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Page Last Modified: Tuesday, 22-Nov-2016 16:34:37 EST