Audit, Compliance and Risk Blog

Although Environmental Health and Safety (EH&S) requirements target hundreds of micro-organisms (primarily viruses and bacteria), regulation of important hazards remain on the drawing boards, awaiting appropriate testing and control methodologies, sufficient resources … and high enough political priorities. Until recently, one of these unregulated pathogens has been the legionella bacterium, first identified in 1976 as the cause of “Legionnaire’s disease” – named after an outbreak at an American Legion convention in Philadelphia traced to the hotel’s air conditioning system. This summer, however, an outbreak in New York has led state and local health agencies to adopt extremely ambitious testing and disinfection programs.

Late in June the U.S. Supreme Court issued its latest ruling on the Environmental Protection Agency (EPA) efforts to implement the Clean Air Act (CAA). This time a sharply divided Court voted 5 to 4 to vacate EPA’s attempt to regulate hazardous air pollutant (HAP) emissions from fossil fuel-fired electricity power plants. The justices split over when during a decade-spanning, multi-phase rulemaking did CAA require EPA to calculate the costs and benefits of regulation—the Court majority ruled that this calculation should have occurred in the first round, rejecting EPA’s decision to do so later in the rulemaking sequence.

It’s been more than 30 years since the U.S. Congress enacted national underground storage tank (UST) requirements (federal UST Law) in 1984. The Environmental Protection Agency (EPA) published extensive UST regulations in 1988, establishing technical requirements for the following:

Did you know that “what you drive, how you drive, and what fuel you use can impact both the environment and your pocketbook?” The U.S. Environmental Protection Agency (EPA) has put together a Green Vehicle Guide website that provides useful information and answers to all your questions about how you can go green on the road and save money too.

The federal Clean Water Act (CWA) and state water quality laws (including California’s Porter-Cologne Water Quality Control Act) govern activities that may affect “waters of the United States.” Routine discharges from industrial and public sources make up most potentially polluting discharges, and are subject to National Pollutant Discharge Elimination System (NPDES) permits and California Waste Discharge Requirements (WDRs), but additional requirements also apply to potential “storm water” runoff from rainwater and snow, which can entrain oils and other pollutants and wash them down storm drains into water bodies. The US Environmental Protection Agency (EPA) established the first broad-based national program in 1990, and has revised and expanded requirements over the past quarter century (often in response to court decisions finding its efforts inadequate). States have followed suit. For example, in 2014 California updated its industrial storm water requirements, replacing a general permit adopted in 1997 with a new one that becomes effective on July 1, 2015. The new permit revises and expands requirements, including narrowing exemptions for “light industry” facilities to become conditional exemptions subject to certification requirements, and addition of detailed requirements for “preproduction plastic” materials. The remainder of this note summarizes the new California requirements, which generally are comparable to EPA’s national general permit (last updated in 2008)–so readers outside California should remember that your facilities face analogous responsibilities.

What is “green infrastructure”? Green infrastructure incorporates vegetation, soils, and natural processes to manage water and create healthier urban environments. When talking about an area the size of an entire city or county, green infrastructure refers to an assorted collection of natural areas that provide habitat, flood protection, cleaner air, and cleaner water. When referring to an individual neighborhood or smaller locale, green infrastructure refers to stormwater management systems that simulate nature by soaking up and storing water, which then can be redirected back into sustainable usage by those communities.

The Occupational Safety and Health Administration (OSHA) adopted massive changes to its Hazard Communication Standard (HCS or Hazcom) effective May 25, 2012, updating chemical information, labeling and training requirements that had been in place since the 1980s. These revised requirements conform U.S. requirements to international guidelines under the U.N.-sponsored Globally Harmonized System of Classification and Labeling of Chemicals (GHS). Recognizing the extent of these changes, OSHA provided multi-year compliance phase-ins for employers whose workers manufacture, distribute or use chemicals. The next such deadline is June 1, 2015, when Safety Data Sheets (SDSs) must replace Material Safety Data Sheets (MSDSs) and end-user employers must ensure that their Hazcom programs reflect most of the revised requirements.

Two and a half decades ago, I left my home in Austin, Texas, armed with a BS in Civil Engineering from the University of Texas at Austin with an emphasis in water resources and environmental pollution control, and moved out to Los Angeles, California. My job as a young engineer was to be part of the Los Angeles Department of Water and Powers (LADWP) Superfund Group, a team in charge of assessing and cleaning up four federal Superfund sites in the San Fernando Valley (SVF) of southern California. Having taken Environmental Engineering 101 (“dilution is NOT the solution to pollution”), as well as classes in waste and hazardous waste management, hydrogeology, and many others, I felt ready to tackle the Superfund world…but what was it really?

As global attention to climate change and greenhouse gas (GHG) emissions has grown over the past two decades, California has been one of the leading jurisdictions. This began with statewide planning efforts in the 1990s, designed to identify and quantify GHG emissions. After the turn of the millennium it expanded to significant control requirements imposed on targeted source categories—notably a 2002 law (AB 1493) requiring the world’s first GHG emission limits on motor vehicles.

Last weekend’s disastrous earthquakes in Nepal are a reminder that natural disasters can strike anywhere. Employers can and should plan for a broad range of events, and can apply guidance from occupational safety and health agencies standards when doing so. The U.S. Occupational Safety and Health Administration (OSHA) requires employers with specified activities to prepare and implement emergency action plans (EAPs), provides guidance for EAPs, and recommends that all employers prepare these plans. Employers can use this structure to prepare for earthquakes.