What our clients say

"We at Bracewell - and our clients - have come to rely with great confidence on E.Vironment's professionalism, expertise, responsiveness, and pragmatism. That our interactions are also harmonious and collegial, regardless of the tensions in the underlying project, is a further tribute to your capabilities and outlook."

Kevin A. Ewing
Bracewell & Giuliani LLP



The firm provides multi-media compliance services in Clean Air Act, GHG, RCRA, NPDES, SPCC/SWPP, HAZCOM, SDWA, TRI/Tier 2 reporting, TSCA and personal health and safety. Within this arena our staff has supported numerous firms over the years in the compliance arena, including:

  • American Electric Power
  • BASF
  • Caterpillar
  • Cenovus
  • Chevron
  • City of New York
  • ConocoPhillips
  • Delek U.S., Inc.
  • Enterprise Products
  • ExxonMobil
  • Freeport LNG
  • Holly Oil
  • Huntsman Chemical
  • Koch Oil and Gas
  • Marathon Petroleum
  • Monisol
  • OXEA
  • Quanex Home Products
  • Sempera Energy
  • Shell
  • Tesoro
  • Whiting Oil and Gas


The firm provides a full range of compliance services, including:

  • Permitting
  • Emission control strategy development
  • Regulatory interpretations and program development
  • EHS information technology system analysis and implementation management
  • Records management and reporting
  • Training
  • Auditing and assessments
  • Enforcement support
  • Consent decree negotiation
  • Wastewater treatment plant optimization

Given our industry specific knowledge, we are able to focus our efforts on the key issues. Further, we have particular expertise in providing facilities operating flexibility to cope with changing product mixes and markets. Finally, we focus on self-implementing programs that allow in many cases non-EHS&S personnel to maintain the compliance programs we have developed.

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