An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
December 18, 2015
In Reply Refer To:
HSST/B-246
Ms. Karla Lechtenberg
Midwest Roadside Safety Facility
130 Whittier Research Center
2200 Vine Street
Lincoln, NE 68583-0853
Dear Ms. Lechtenberg:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
February 10, 2016
In Reply Refer To:
HSST/B-258
Mr. John Wright
Indiana Department of Transportation
100 N. Senate Ave.
Indianapolis, IN 46204
Dear Mr. Wright:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
May 6, 2016
In Reply Refer To:
HSST/B-259
Mr. David Whitesel
California Department of Transportation
5900 Folsom Blvd., MS-5
Sacramento, CA 95819-4612
Dear Mr. Whitesel:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
May 6, 2016
In Reply Refer To:
HSST-1/B-260
Mr. Dean Takiguchi
State of Hawaii Department of Transportation
Highways Division
601 Kamokila Boulevard, Room 611
Honolulu, Hawaii 95819-4612
Dear Mr. Takiguchi:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
December 22, 2016
Reply Refer To:
HSST/B-261
Mr. John P. Donahue, PE
Washington State Department of Transportation
310 Maple Park Avenue, SE
Olympia, Washington 98504-7329
Dear Mr. Donahue:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
September 29, 2016
Reply Refer To: HSST-1/B-262
Ms. Karla Lechtenberg
Midwest Roadside Safety Facility
130 Whittier Research Center
2200 Vine Street
Lincoln, NE 68583-0853
Dear Ms. Lechtenberg:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
September 21, 2016
In Reply Refer To:
HSST-1/B-263
Ms. Karla Lechtenberg
Midwest Roadside Safety Facility
130 Whittier Research Center
2200 Vine Street
Lincoln, NE 68583-0853
Dear Mr. Lechtenberg:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
September 29, 2016
In Reply Refer To:
HSST-1/B-264
Ms. Karla Lechtenberg
Midwest Roadside Safety Facility
130 Whittier Research Center
2200 Vine Street
Lincoln, NE 68583-0853
Dear Mr. Lechtenberg:
January 30, 2017
Reply Refer To:
HSST-1/B-267
Mr. Richard A. Clausius
ArcelorMittal USA LLC
3001 East Columbus Drive
East Chicago, Indiana 46312
Dear Mr. Clausius:
1200 New Jersey Ave. S.E.
Washington, D.C. 20590
February 1, 2017
Reply Refer To: HSST-1/B-271
Mr. Felipe Almanza
TrafFix Devices Inc.
160 Avenida La Pata
San Clemente, CA 92673
Dear Mr. Almanza: