• Community Right to Know Tier II Reporting

    Prepared to comply with SARA Title III regulations. Facilities with an MSDS and having threshold quantities, as defined by regulation, are applicable to this annual reporting requirement.

  • Toxic Release Inventory (TRI) Reporting

    Prepare annual reports for submittal to the EPA and State for those facilities subject to the TRI reporting. Applicable facilities are dependent on SIC code, number of employees and/or hours worked, and whether a threshold quantity of a Section 313 chemical is used or processed. For example, a fabrication facility using stainless steel may be applicable as the steel contains chromium, a listed chemical.

  • DOT Pipelines

    Prepare Operations and Maintenance Manual, Operator Qualification Program, and Ingterity Management Plans for pipelines regulated by the Department of Transportation.


    Worker health & safety awareness programs and/or Hazardous Communication Plans developed to comply with federal regulations.

  • Emergency Planning

    Emergency Response Plans or Emergency Action Plans prepared in accordance with OSHA regulations

The HLP Advantage

HLP Engineering provides exceptional environmental services at competitive prices in a timely manner. Our custom applications and processes allow us to deliver plans in a fraction of the time it takes other firms.

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Quality of Service

Our clientele base of more than 300 is a tribute to our commitment to excellence. An indepth knowledge of regulatory requirements provides a valuable resource to those concerned with environmental compliance and associated liability.

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Tools and Resources

We’ve integrated tools and resources on this site to help you determine potential environmental regulations.

Quick Environmental Checklist >