Our staff have completed numerous contamination assessments, remedial investigations, environmental site assessments at RCRA, CERCLA, state lead sites (e.g., petroleum, dry cleaner), or client-driven sites (e.g., Brownfield or real estate transaction) including sites with dense non-aqueous phase liquids (DNAPL), light non-aqueous phase liquids (LNAPL), soil contamination, and dissolved plumes for a wide variety of organic and inorganic contaminants. LSSA also specializes in Petroleum Site Assessment & Remediation.
We perform feasibility studies, corrective measures studies, and remedial action plans to address risks to human health and the environment under a variety of regulatory programs including RCRA, CERCLA, state lead cleanup criteria, and site-specific consent orders. Our credibility with regulatory agenciesas an environmental consulting firm has been earned through a multi-disciplinary approach, scientific integrity, quality work products, and extensive interaction with USEPA, state and local regulators. We pride ourselves in getting the science right – a solid foundation for cost-effective remedial solutions.
We provide engineering services to deliver full service support in a variety of areas, including:
Our engineering capabilities provide clients with seamless project delivery from concept, permitting, design, and construction. Engineering design capabilities include feasibility studies, bench and pilot scale testing.
LSSA can provide clients with fully-integrated turn-key delivery through design-build projects with in-house engineering capabilities.
Operation & Maintenance (O&M) costs often represent the single largest portion of project lifecycle costs. L.S. Sims & Associates has a group dedicated to operation & maintenance and field support for a variety of remediation, water, wastewater, and pollution control systems. This experience gives us insight into developing simple and effective strategies using proven technologies that reduce life-cycle costs.
For over 16 years, LSSA has provided cost-effective, high quality environmental engineering and O&M services to customers with single or multiple soil/groundwater treatment systems. More importantly, we have a proven record of site closure or downsizing soil/groundwater treatment systems as soon as possible. Simply operating systems is not enough, LSSA's remedial system O&M programs are structured to reduce system operation costs while exploring alternative approaches to achieving site closure.
There are over 125 permitted Class I injection Well facilities in the State of Florida. The senior staff at LSSA has experience on more than 45 injection wells since 1982. Our experience with environmental engineering, geology, deep well technology, and deep well injection in Florida and beyond is second to none.
We have completed deep well projects for the following applications:
LSSA provides a wide variety of environmental consulting services for water resources. Our engineers, scientists, and technicians evaluate your water resource options and develop a rational strategy for developing the resource. Our years of experience in solving complex water resource issues provides our clients with the knowledge and expertise needed to navigate otherwise costly water resource development challenges.
Our business has grown as the needs of our clients have evolved. LS Sims & Associates offers our clients environmental health & safety (EHS) consulting services to manage compliance programs and legacy risks. We also offer strategic services to develop and implement systematic and sustainable solutions that meet both current and future needs of their organizations and stakeholders.