Title 43Public LandsRelease 119-73

§36b Acquisition of lands or interests therein for use in gaging streams or underground water resources

Title 43 › Chapter CHAPTER 2— - UNITED STATES GEOLOGICAL SURVEY › § 36b

Last updated Apr 6, 2026|Official source

Summary

The Secretary of the Interior can get land for the U.S. Geological Survey to measure streams and groundwater. Land may be donated, bought, or taken by condemnation when Congress provides money, and no site can be larger than ten acres for any one stream gaging station or observation well. The Secretary can also acquire easements, licenses, rights-of-way, or leases for whatever time is needed. The Secretary must follow state or territorial water laws and must not change or affect any state, federal, or private water rights in interstate streams or their waters.

Full Legal Text

Title 43, §36b

Public Lands — Source: USLM XML via OLRC

The Secretary of the Interior may, on behalf of the United States and for use by the United States Geological Survey in gaging streams and underground water resources, acquire lands by donation or when funds have been appropriated by Congress by purchase or condemnation, but not in excess of ten acres for any one stream gaging station or observation well site. For the same purpose the Secretary of the Interior may obtain easements, licenses, rights-of-way, and leases limited to run for such a period of time or term of years as may be required for the effective performance of the function of gaging streams and underground water resources: Provided, That nothing in this section shall be construed as affecting or intended to affect or in any way to interfere with the laws of any State or Territory relating to the control, appropriation, use, or distribution of water used in irrigation, or any vested right acquired thereunder, and the Secretary of the Interior, in carrying out the provisions of this section, shall proceed in conformity with such laws, and nothing in this section shall in any way affect any right of any State or of the Federal Government or of any landowner, appropriator, or user of water, in, to, or from any interstate stream or the waters thereof.

Legislative History

Notes & Related Subsidiaries

Editorial Notes

Amendments

1960—Pub. L. 86–406 authorized Secretary of the Interior to acquire lands and interests in lands for observation well sites to gage underground water resources.

Statutory Notes and Related Subsidiaries

Change of Name

“United States Geological Survey” substituted in text for “Geological Survey” pursuant to provision of title I of Pub. L. 102–154, set out as a note under section 31 of this title.

Reference

Citations & Metadata

Citation

43 U.S.C. § 36b

Title 43Public Lands

Last Updated

Apr 6, 2026

Release point: 119-73