High-Water Crossing at Vamori Wash
- Federal Civil
- Tohono O’odham Nation, Arizona
High-Water Crossing / Flood Access Infrastructure
The project replaced an at-grade wash crossing on the Tohono O'odham Nation with box culverts, articulated concrete mats, riprap, and related earthwork, improving reliable access during flood events for USACE.
Project Details
- Owner Type
- Federal Agency · Tribal
- Primary Scope
- Box Culvert · Earthwork / Grading · High-Water Crossing
About the Project
Meridian constructed a new high-water crossing at Vamori Wash for the U.S. Army Corps of Engineers, replacing an at-grade crossing that became impassable during rain and flood events. The new crossing was built to improve reliable access for Border Patrol operations on the Tohono O’odham Nation.
Meridian self-performed 86% of the project, including excavation, box culverts, articulated concrete mats, riprap placement, and related civil work. The project was delivered with zero change orders in a remote, environmentally sensitive wash corridor.
