Welcome

Our mission is to provide binational solutions to issues that arise during the application of United States - Mexico treaties regarding boundary demarcation, national ownership of waters, sanitation, water quality, and flood control in the border region.

About Us

The U.S. Section of the International Boundary and Water Commission (USIBWC), headed by Commissioner Edward Drusina, is a federal government agency and the U.S. component of the International Boundary and Water Commission (IBWC), which applies the boundary and water treaties of the United States and Mexico and settles differences that may arise in their application  More

U.S. IBWC Boundary Marker

No FEAR Act Data
Posted Pursuant to the No FEAR Act updated 2nd Qtr 2018: EEO Data

Freedom of Information Act
Find F.O.I.A. compliance information and procedures on how to request information from U.S. IBWC.

Flood Warning Notices
See Flood Warning Notices to the general public, all owners, lessees, licensees and users of lands in the border region.

Rio Grande Water Flows
Quick link to real time water flows of the Rio Grande

Suspected Fraud
For information on how to report suspected fraud and or to obtain IG reports, please visit: https://oig.state.gov or 202-663-0340
Mexican Section of the IBWC
Visit the website of our counterpart, la Comisión Internacional de Límites y Aguas (CILA)

Office of Government Ethics (OGE)
To obtain a copy of a public financial disclosure report (OGE Form 278e), please submit OGE Form 201 to the Chief Legal Counsel

Office of Special Counsel (OSC)
Visit the Office of Special Counsel (OSC) website to read about Whistleblower rights, the Hatch Act, Prohibited Personnel Practices or file a claim

OSC Posters:
Whistleblowing
Whistleblower Retaliation
Prohibited Personnel Practices

News and Press Releases

04/25/2018
USIBWC Selects 11 Citizens Forum Board Members to Serve 2 Year Term in Lower Rio Grande Valley

04/23/2018
Transboundary Issues in the Tijuana River Basin Newsletter - Volume 6

04/11/2018
Economic Effects of Agriculture in Imperial County and Breeding Fish to Control Invasive Species to be Discussed at April 25 Public Meeting in El Centro, CA

04/06/2018
Amistad Dam Road to Close April 11, 12, and 19 for Dam Maintenance

03/29/2018
Habitat Restoration Activities Along the Rio Grande, De-Silting Projects on Agenda for April 12 Public Meeting in Las Cruces

03/27/2018
Transboundary Issues in the Tijuana River Basin Newsletter - Minute 320 Volume 5

03/26/2018
Amistad Dam Road to Close April 4 for Dam Maintenance

03/06/2018
USIBWC Selects 12 Citizens Forum Board Members to Serve 2-Year Term in Southeast Arizona

02/21/2018
USIBWC Seeks Applicants for Lower Rio Grande Committee

02/18/2018
Transboundary Issues in the Tijuana River Basin Newsletter - Volume 4

02/15/2018
USIBWC Selects 11 Citizens Forum Board Members to Serve 2-Year Term

02/14/2018
USIBWC Begins Habitat Restoration in El Paso and Sunland Park River Trail: Caution to Pedestrians While Work is Underway

More Press Releases . . .