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Our team utilizes their hands-on experience with dewatering and water treatment to perform treatability testing and properly design dewatering and water treatment systems for dredging projects. Brennan’s experience in passive dewatering systems and active (mechanical) dewatering systems provides the flexibility required to perform dredged material, sediment consolidation, and water treatment if necessary.
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Through hydraulic, mechanical, amphibious, and diver-assisted micro dredging, we are the industry leader in environmental dredging, transport, dewatering, and disposal. Our clients can expect us to not only deliver a successful outcome, but a well-coordinated, collaborative process in which it is achieved.
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We are dedicated to the preservation and rehabilitation of environmentally sensitive wetlands, lakes, and rivers, and for over 30 years Brennan has rebuilt hundreds of acres of wildlife habitat. From remote locations to dense urban areas, we have the ability to complete a full restoration.
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Our strong background in marine construction services enables Brennan to provide our clients with quality isolation barriers that will contain and isolate areas of concern from sensitive ecosystems. Whether permanent structures, temporary cofferdams, or dual purpose infrastructure we can assist in the design and self-perform the installation.
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Our mobile water treatment system is a complete water treatment plant, enclosed in two 52-foot trailers, and features quick disconnect hoses for fast setup. The system offers 150 to 200 gallons per minute capacity. Additional treatment units may be added to increase system capacity.
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Brennan can offer the greatest number of options, outpace any other production rate, and guarantee the best outcomes in the industry. With well over 1,000 acres of successful placement throughout the United States, we will mitigate our clients’ risk.
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We perform treatability testing on dredged materials, sediments, industrial residuals, and sludges in our laboratory. After testing is complete, we recommend and select the most efficient means and methods for dewatering the material and the separated water.
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We provide water treatment services for dredging and hazardous wastewater projects throughout the United States. Our greatest strength in dredging water treatment is the depth of experience among our personnel. Whether it be a treatment process, testing, discharge permit, or operating strategy, we have the expertise and equipment to design the best water treatment solution for you.
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There’s the traditional way, and then there is our innovative, cost effective approach to successfully clean up a wetland. Brennan specializes in working in areas that are too soft to support ground equipment and too dense to float barges.
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J.F. Brennan Company specializes in water-based remediation and habitat restoration projects throughout the United States. We have successfully completed some of the most challenging environmental dredging and restoration projects in the nation. Download our brochure here to learn more about our capabilities and the services we offer.
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