Challenge Environmental Systems

Our team members have over 60 years of combined experience with the design and operation of respirometer systems and application of respirometry to the assessment of wastewater treatability and diagnosing wastewater treatment problems.Our scientists and engineers have three patents on respirometer design and have published over 100 articles and one book on respirometry.Our team members have provided training to over 100 users of respirometer systems throughout the world.We have also partnered with EnviTreat, Laboratory, LLC which has 23 years of experience with conducting respirometer tests for clients throughout the world

Cattails Environmental, LLC is a Bentonville, Arkansas-based firm specializing in wetlands environmental consulting services across the United States, with a particular focus on Arkansas, Oklahoma, Kansas, and Missouri. Their comprehensive offerings include wetland delineations, preliminary WOTUS determinations, permit assistance, and various environmental assessments to support sustainable land and resource management. The company stays informed on the evolving regulatory landscape, particularly concerning the Clean Water Act and the definition of Waters of the U.S. Recent developments, including the Supreme Court ruling in the Sackett case, underscore their commitment to navigating complex environmental regulations to provide expert guidance to clients involved in projects impacting wetland and water resources. Generated from the website

Whitetail Environmental, LLC is a Small Business Administration (SBA)-certified 8a Native American-owned company based in Jay, Oklahoma. With over 80 employees and office locations across the United States, they specialize in providing comprehensive environmental program management support to federal clients, including the Department of Defense and various agencies such as the U.S. Army, U.S. Air Force, and Bureau of Indian Affairs. Their services encompass environmental compliance, planning, auditing, training, and the design and implementation of information technology solutions and management systems. With a team of professionals boasting over 30 years of field and management experience, Whitetail Environmental is dedicated to being a trusted partner in the industry, offering expertise in areas such as environmental conservation, pollution prevention, and geographic information systems. Their commitment to practical and cost-effective solutions, along with their certifications in ISO 14001 Environmental Management Systems and OHSAS 18001 Occupational Health and Safety Management Systems, sets them apart as a reliable choice for environmental consulting and support services.Generated from the website