Wind River Environmental Group LLC

Tag Archives: Training

Rocky Flats Environmental Technology Site Support

Rocky Flats Environmental Technology Site Support

Rocky Flats Environmental Technology Site SupportWREG personnel provided Kaiser-Hill Company and the US Department of Energy (DOE) air compliance, monitoring, and research support for the Rocky Flats Environmental Technology Site (RFETS) from 1996-2006. One of WREG’s Principals managed the air quality management organization at RFETS from 1996 to 2000 and continued to support Kaiser-Hill and DOE as the air quality Subject Matter Expert for the site, pending completion of regulatory closure requirements, including Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) requirements.

RFETS was a nuclear weapons production facility established in the early 1950s. The site was decommissioned and cleaned up, with physical completion declared in October 2005. Air compliance issues were challenging, given that the facility and its operations were constantly changing. Support activities included project-by-project regulatory review, emission estimation, compliance auditing, and permit application preparation and negotiation. The site was also subject to the radionuclide National Emission Standards for Hazardous Air Pollutants (NESHAP). Dispersion modeling analyses performed by WREG personnel aided in planning appropriate control measures for remediation and decommissioning projects.

Air monitoring included the acquisition of meteorological data from an on-site tower, continuous ambient monitoring at nearly 40 locations for radioparticulates, and effluent (in-stack) monitoring for particulate and gaseous radionuclides. Monitoring results were analyzed and reported to both regulatory agencies and the general public.

WREG team members also worked with RFETS personnel to research the movement of radionuclide contamination through the air pathway during a five-year actinide migration study. WREG personnel have co-authored several papers based on this research.

Pharmaceuticals Air Quality Support

Pharmaceuticals Air Quality Support

Pharmaceuticals Air Quality SupportWREG has provided air quality permitting and compliance support to a pharmaceutical plant in Boulder, Colorado. Projects have included determining permitting options for a new pharmaceutical process unit, preparing air quality requirements training for plant staff, assisting the company with the preparation of comments on the Colorado Best Available Retrofit Technology (BART) rulemaking process, and ongoing general support, including Maximum Achievable Control Technology (MACT) requirements for pharmaceuticals production. An operating permit application was also prepared to add a process to the facility. The application included performing a site-wide emission netting analysis to demonstrate that the project was minor, identification of applicable requirements and compliance methods, and the development of draft permit conditions.

Oil and Natural Gas Industry Guidance and Training

Oil and Natural Gas Industry Guidance and Training

Oil and Natural Gas Industry Guidance and TrainingAt the request of the Colorado Air Pollution Control Division (APCD), WREG prepared an air quality guidance document for use by the oil and natural gas industry in Colorado. The guidance document contains descriptions of industry equipment, emission calculation methods, applicable requirements determination worksheets, compliance requirements lists, and discussions of US Environmental Protection Agency (EPA) and APCD policies that affect the industry. Glycol dehydrators, storage tanks, engines, turbines, miscellaneous combustion sources, truck loading, flares and incinerators, sulfur recovery units, fugitive volatile organic compound sources, miscellaneous sources, and non-emitting equipment are addressed. Requirements from the New Source Performance Standards (NSPS), National Emission Standards for Hazardous Air Pollutants (NESHAP), New Source Review (NSR), and state regulations are included. APCD also had WREG present a training workshop for state employees and industry representatives on using the guidance document.

Malt Beverages

Malt Beverages

Malt BeveragesWREG’s Principals have provided air quality assistance to a major malt beverage manufacturer since the early 1990s. With facilities around the country, including major facilities in Colorado, projects have included:

  • Construction permit for a modification of brewlines and associated equipment. The permit contained facility-wide rather than emission unit-specific emission limits, complicating permitting applicability determinations. WREG prepared the application including preparation of Reasonably Available Control Technology (RACT) analyses for volatile organic compounds (VOCs) and fine particulate matter (PM10).
  • Major modification permit application for packaging reconfiguration. Application included a Best Available Control Technology (BACT) analysis for VOC emissions.
  • Minor modification permit application for replacing biobeds used for odor and VOC emission control from a sludge processing plant with a wet scrubber.
  • Update of BACT analysis for a brewery in Virginia. Analysis focused on nitrogen oxide (NOx) emissions from boilers and VOC emissions from brewing and packaging operations.
  • Prepared Superfund Amendments and Reauthorization Act (SARA) 313 reports for multiple facilities.
  • Provide on-site environmental services support including updating emergency response plans, assisting with chemical inventories, analyzing and reviewing data for chemical tracking, preparing SARA 312 reports, and Materials Safety Data Sheet tracking.
  • Prepared a permit application to expand a barley processing facility in Montana. Project included emission calculations, regulatory analysis, and debottlenecking evaluation.
  • Emission factor determination and comparison across multiple facilities in different states. Emission factors that might constrain future permitting actions were identified and alternate emission factors determined where possible.
  • Stationary internal combustion engine regulations were reviewed and flowcharts and requirements lists developed for Maximum Achievable Control Technology (MACT) standards at 40 CFR 63, Subpart ZZZZ and related New Source Performance Standards (NSPS), 40 CFR 60, Subparts IIII and JJJJ.
Intranet Content Development

Intranet Content Development

Intranet Content DevelopmentWREG developed content for the air quality section of a client’s Intranet, used to disseminate information to multiple facilities. WREG wrote overviews and descriptions of air quality topics, converted existing air quality procedures to Web content, and identified links to useful air quality materials. Topics for which materials were developed included: emission inventories, permitting, reporting, regulatory agencies, opacity readings, and source testing.

Colorado Refining Company/Suncor Energy (USA) Inc.

Colorado Refining Company/Suncor Energy (USA) Inc.

Colorado Refining Company/Suncor Energy (USA) Inc.WREG personnel provided air compliance, permitting, and training support to the Colorado Refining Company (CRC) from 1995 to 2005. Following the purchase of CRC’s Denver refinery by Suncor Energy (USA) Inc. in 2005, WREG has continued to provide support to the combined Suncor/CRC facility (known as the Commerce City Refinery). One of WREG’s Principals has provided continuous support to the refinery since 1997. Proposed changes are reviewed for air regulatory consequences. Emissions estimates and regulatory applicability reviews are performed, and, if necessary, permit applications are prepared and negotiated.

WREG’s Principals prepared the Title V operating permit application for CRC’s refinery and assisted with the negotiation of the permit terms and conditions. WREG has also prepared a number of construction permit applications and performed dispersion modeling as needed. Other tasks include conducting audits, researching regulatory issues, inspecting tanks for regulatory compliance, and developing environmental management procedures. Major regulatory programs addressed include leak detection and repair requirements, benzene waste monitoring and reporting, National Emission Standards for Hazardous Air Pollutants (NESHAP)/Maximum Achievable Control Technology (MACT) applicability, and New Source Performance Standard (NSPS) applicability, monitoring, recordkeeping, and reporting.

WREG prepared Startup, Shutdown, and Malfunction Plans (SSMPs) for several of the refinery’s units for compliance with MACT standards. Plans were prepared for storage vessels, loading racks (truck and railcar), and equipment leaks for compliance with 40 CFR 63, Subpart CC, and for the catalytic cracking unit, catalytic reforming unit, and sulfur recovery unit for compliance with 40 CFR 63, Subpart UUU.

WREG has also provided training to the refinery staff. Training topics have included refinery compliance goals and procedures, as well as monitoring, recordkeeping, and reporting requirements for storage vessels and wastewater systems. WREG also provided Best Available Retrofit Technology (BART) rulemaking support on behalf of the refinery.