Indiana Department Of Transportation
Since 2009, DRG has managed wetland and stream mitigation sites for CHA Consulting, Inc., servicing over 700 impacted acres
A Long-Time Partner
Since 2009, Davey Resource Group, Inc. (DRG) has been the on-call provider of wetland and stream mitigation site management for CHA Consulting, Inc. (formerly RW Armstrong), a prime INDOT vendor. DRG has successfully serviced over 700 acres of INDOT-owned wetlands and streams impacted by roadway construction and improvements.
Services include:
- Herbaceous and woody invasive species control
- Low-volume and high-volume foliar applications
- Hand-wicking foliar applications
- Cut-stump treatments
- Basal bark treatments
- Customized native seed mix and native plug installation
- Native plug and seed selection and planting
- No-till drill and broadcast seeding
- Tree planting recommendations and planting
- Field-grown trees, containerized trees, bare-root trees, live stakes
- Tree shelter and stake installation
- Application of predator repellents and moisture retention gels
- Stream bank stabilization/erosion control using bioengineering techniques
- Coconut coir-fiber log installation and planting
- Willow bundle and stake installation
- Erosion control blanket installation
- Hydrology monitoring well installation
- Mitigation site identification and design consultation
- Mitigation monitoring