EnvApps has established a solid track record in the upstream petroleum services market. Prior to becoming environmental consultants, principals and staff worked in the petroleum field, including refinery design services and oil and gas lease exploration. The following environmental services have been supplied to upstream clients, with an emphasis on site assessment, remedial system design, ongoing system O&M, regulatory compliance, and facility closure.

EnvApps has the experience and hands-on capacity to work in these complex infrastructures, taking pride in overcoming the unique technical, administrative, and regulatory challenges in these environments.

EXAMPLE PROJECTS:

• Monitoring mass grading activities for air quality compliance during development of a 270 acre oil lease.
• Excavation and on-site treatment of approximately 200,000 cubic yards of soils impacted by crude oil, drilling muds, and condensate; including regulatory compliance sampling and closure of land treatment units.
• Focused excavation cleanup of numerous residential lots in existing, fully built-out developments impacted by oilfield activities including production wells, tank farms, and drilling sumps.
• Summary closure reporting and compliance services to obtain closure of 350 acre oil lease with environmental work dating back 30 years with numerous consultants. Included installation and monitoring of 7-well 260 foot deep groundwater monitoring network.