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As a leading water resources, environmental services, and health & safety firm, our blog aims to educate, encourage thought-provoking discussions, and promote advancement in the industries in which we do business.
What is PFAS?
PFAS, also known as “forever chemicals” refers to a class of thousands of synthetic man-made substances that have been used in industry and consumer products worldwide since the 1940s. Due to their unique and extremely strong chemical bond, these compounds are resistant to heat, grease, water and oil. They have been used in non-stick cookware, food packaging, dental floss, pizza boxes, household cleaners, water-repellent clothing, cosmetics and firefighting foams.
As the Coronavirus continues to propagate through the country and into our communities, many people are leaning on self-proclaimed "experts" to determine the best course of action to protect themselves. The product which is most sought after, other than toilet paper and hand sanitizer, is the "dust mask" or "facemask." This term is used interchangeably for a paper-like mask that covers your face. It is believed that a dust mask protects you from dust and other airborne contaminants. This term makes its way into the vernacular of seasoned health and safety professionals, as well as highly educated medical professionals. The problem is when it is used so interchangeably, it spreads misinformation that may confuse the public and cause a dangerous and false sense of security. People hear terms like N95, N100, P99, surgical mask and on. What do those terms mean? How do you know if it is actually protecting you?
The Link Between Business Permits and National Pollutant Discharge Elimination Permits (NPDES)
Effective January 1, 2020, under California’s Senate Bill 205 (SB 205), every business seeking a new or renewed business license in California must prove one of three things:
This new requirement could delay or even prohibit the issuance or renewal of a business license (Link 1). Knowing the facts, however, can keep you covered.
For many, the holiday season is a celebratory time of year, but it could also be very hectic with everything you need to. Between hanging lights around your home to making a large family feast to driving across the state to visit family, all could potentially lead to some dangerous oversight. Here are some quick tips to prepare you for a safe and happy holiday season.
Identifying the source(s) and composition of alleged stray gas can be challenging. It may be due to the site operations, a natural condition, or a combination of both. It may be non-threatening. Or it could pose a significant risk.
A ballot Measure W for a special parcel tax within the Los Angeles County Flood Control District was passed by voters on November 6, 2018. You can review a summary of Measure W here.