Environmental Services Division  

Our Environmental Services Division is based in our Houston office, but is mobile throughout Texas and occasionally reaches into bordering states.  Mobile Dual Phase Extraction (MDPE) events, Remediation Feasibility Studies, Aquifer Stress Tests and Emergency Response activities are performed using our proprietary OXYVAC line of treatment systems.  Our professional teams carry out complete system installation.  Services for existing remediation systems include evaluation, repair, operation and maintenance as well as system upgrades.  Additional Environmental services include aquifer pump tests, groundwater monitoring, vapor sample collection, and a full line of environmental site manager support services.

MDPE events range from eight hours to seven days duration.  All OXYVAC units used in MDPE events are fully self contained and require no utility connections.  Events of 72 hours and greater include a mobile water treatment system, security fencing and a technician on site 8 hours per day and on call 24/7. 

Remediation Feasibility Studies (RFT) are conducted using an OXYVAC unit modified for collecting the site-specific data required for evaluating and designing a system at an environmentally impacted site.  RFTs have been conducted at Leaking Petroleum Storage Tank sites, dry cleaning operations, and sites of chemical spills.  

Aquifer Stress Tests are designed and evaluated with the assistance of a registered professional engineer or hydrologist.  Alliance Maintenance & Services owns the necessary equipment, pumps, transducers and data loggers to properly conduct various aquifer-pumping tests. 

Installation of Remediation systems includes plan and specification development, evaluation of alternative equipment, permitting, utility coordination, start-up training and scheduled operation and maintenance.  Our goal is to provide quality manufactured products, installed correctly, operated efficiently and maintained properly to provide maximum operation time for the months or years required to achieve site closure.

Leased Equipment can be trailer or skid mounted.  Most equipment is designed for site-specific needs.  From pumps, blowers, air strippers, and thermal oxidizers to oil-water separators or chemical injection systems, Alliance can satisfy your equipment needs, whether it is a DNAPL or LNAPL removal system.

Existing Remediation System Services include assisting consultants in maintaining operational up time, normal repairs and maintenance as well as system upgrades when needed.  Weekly or monthly site visits can be scheduled to either perform all tasks needed for Operation, Monitoring and Performance or to conduct heavy maintenance as needed to optimize system operation and contaminant removal. 

Environmental Site Manager Support Services, where our motto, “Whatever It Takes”, comes out.  Removing pumps stuck in wells, evacuating silt filled wells, repairing damages caused by auto accidents or acts of nature, standing in as a representative for a client at site activities performed by others, or traveling to a client’s remote location to photograph and collect data, we do “whatever it takes”. 

Some of the firms currently utilizing Alliance Maintenance & Services’ Environmental Services include; Chevron Texaco Exploration & Production Company, Highlander Environmental Corporation, Daniel B. Stephens, Malcolm Pirnie, Meridian Alliance  Group, Environmental Risk Management and Water, Earth Solutions and Technologies.