For over 50 years, California's leading Environmental & Occupational Health & Safety Professionals
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Heat Illness Prevention in the Workplace: Protecting Employees in Rising Temperatures
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BlogAugust 19th, 2025
As Southern California continues to experience hotter summers and longer heatwaves, heat illness prevention in the workplace has become a top priority for employers. Both indoor and outdoor workers face significant risks when temperatures rise, and it’s not just about comfort. It’s about safety, productivity, and compliance with state and federal regulations. Employers who fail… Read More
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How to Prepare for an OSHA Air Quality Inspection: Best Practices for Southern California Workplaces
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BlogJuly 18th, 2025
Southern California workplaces face unique air quality challenges, ranging from wildfire smoke to poorly ventilated indoor spaces. When OSHA inspectors arrive, they’ll be looking for proactive controls, documentation, and communication. At Health Science Associates, we help employers meet these standards while protecting employee health and steering clear of costly violations. This guide covers what to… Read More
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What Is Industrial Hygiene? A Guide for Facility Managers Navigating 2025 Compliance Standards
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BlogJune 11th, 2025
In 2025, workplace health and safety isn’t just a regulatory checkbox—it’s a core part of risk management, employee retention, and operational sustainability. As a facility manager, you’re already balancing equipment, maintenance, staffing, and budget. But there’s one area you can’t afford to overlook: industrial hygiene. At Health Science Associates, we specialize in helping facilities across… Read More
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Advancing Lead safety: Key Updates on Regulations and Standards
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BlogMay 21st, 2024
The Northern CA Section of the American Industrial Hygiene Association, in collaboration with the UC Berkeley Continuing Education Center for Occupational Safety and Health, is holding a half-day technical forum on updates to the lead standards. The forum is on June 20th and can be attended live or virtually. Speakers include: Jacqueline Chan MPH, CIH… Read More
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Exploring the Connection Between Beethoven’s Health and Lead Poisoning
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BlogMay 20th, 2024
At Health Science Associates, we are deeply committed to understanding the intricate ways in which environmental factors affect human health. A recent article from CNN sheds new light on the health of one of history’s greatest composers, Ludwig van Beethoven, revealing a possible link between his chronic illnesses and lead poisoning. This discovery not only… Read More
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Enhancing Workplace Health with Indoor Air Quality Services from Health Science Associates
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BlogApril 22nd, 2024
At Health Science Associates (HSA), we understand that maintaining a healthy workplace is crucial for both employee wellbeing and business productivity. This is why we offer specialized Indoor Air Quality (IAQ) services designed to ensure that your work environment is safe, compliant, and conducive to optimal health. Why is Indoor Air Quality Important? Indoor air… Read More
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Mold Inspection Services in Orange County
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Blog HSA NEWSLETTERFebruary 17th, 2024
In the quest for maintaining healthy living and working environments, addressing mold concerns is paramount. Health Science Associates, a leader in environmental health and safety consulting, offers comprehensive mold inspection services in Orange County. Our expert team is dedicated to identifying, assessing, and providing solutions for mold-related issues, ensuring the safety and well-being of residents… Read More
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Health Science Associates: Your Expert Witness
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BlogJanuary 20th, 2024
At Health Science Associates (HSA), we take immense pride in our role as expert witnesses, offering invaluable support to attorneys, law firms, and organizations across a wide range of legal matters. With over 50 years of experience as California’s leading environmental and occupational health and safety professionals, we bring a depth and breadth of expertise… Read More
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Health Science Associates are Your Expert Industrial Hygienists
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BlogDecember 8th, 2023
At Health Science Associates (HSA), located in Orange County, CA, we specialize in providing comprehensive industrial hygiene services. As expert industrial hygienists, our mission is to ensure the health and safety of workers in various industrial settings. We understand the importance of identifying, evaluating, and controlling environmental factors that may impact worker health, and we… Read More
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Expert Witness Services: Trust Health Science Associates to Strengthen Your Legal Case
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BlogNovember 20th, 2023
In the complex world of litigation, having an expert witness who can provide specialized knowledge and insights is often the key to building a strong legal case. At Health Science Associates, we take immense pride in our role as expert witnesses, offering invaluable support to attorneys, law firms, and organizations across a wide range of… Read More
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