Covia Holdings LLC

Roff, OK Plant

Roff, Oklahoma, United States

Certified through 2025

Project Name
Project Type
Covia (Roff) WHC Grasslands
Grassland
Wingard Pond Fish Relocation
Other Species
About the Program
Covia Holdings Inc.'s Roff Plant is located in Oklahoma, and is an active mining site for the company. The goal of the team with this program was to restore the site to its pre-development wildlife habitat and function. The team manages several projects to enhance the habitat for aquatic and other species onsite, including the management of the Wingard Pond fish population. 

Practices and Impacts
  • To enhance and support the fish population onsite in the Wingard Pond, the team relocated fish that were residing in a pond that had to be removed for mining operations into a larger pond. The team engineered an operation to safely catch a variety of fish and amphibian species including perch, crappie, bass, catfish and turtles and transport them to their new pond habitat. 
  • Since relocation, the team has observed the fish population thriving in their new pond environment. 
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