Transportation

	HIG-72 Bridge Replacement and Road Realignment; Highland County, Ohio. Subsurface investigation and construction observation and materials testing.

	Interstate 670; Columbus, Ohio. Construction observation and materials testing of permanent tie-back wall for a new exit ramp.

	BBCM performed the geotechnical investigation and remediation evaluation to reduce pier movement due to slope creep movement on the west end of the I-90 Bridge over the Cuyahoga River.

	OTC west abutment, Cuyahoga River Bridge; 1:1 Geogrid slope design and construction observation.

HIG-72 Bridge Replacement and Road Realignment; Highland County, Ohio. Subsurface investigation and construction observation and materials testing.