Groundwater Supply
Water Rights
Mining Support
Groundwater Modeling
Brackish Groundwater
Aquifer Storage and Recovery
Mitigation Programs
Groundwater Management
Water Control / Remediation
Expert Testimony

Mining Support

R W Harden & Associates has provided technical services in support of mining operations since 1988. Our work has included pre-mine baseline investigations, test hole drilling, core logging, water quality sampling, aquifer testing, groundwater modeling, well field design, and regulatory compliance associated with surface and groundwater control programs.

R W Harden & Associates has been instrumental in solving some of the world's most difficult mine pit dewatering and depressurization challenges in an environmentally sound manner. Some of our mining industry clients include:

• Luminant Mining Company LLC • Walnut Creek Mining Company
• ALCOA • Peabody Coal Company
• North American Coal Company • City Public Service Board
• Phillips Coal Company • Lower Colorado River Authority
• Shell Mining Company • Amistad Fuel Company
• John T. Boyd

© 2013 R W HARDEN & ASSOCIATES Inc. All rights reserved.