At Health Science Associates, protecting workers’ health is our mission. One of the most serious yet often misunderstood hazards in many Southern California industrial, construction, and manufacturing settings is crystalline silica. Without proper respiratory protection, exposure to silica dust can lead to lifelong, irreversible diseases. In this article, we’ll explain what silica exposure is, why… Read More
Blog
Heat Illness Prevention in the Workplace: Protecting Employees in Rising Temperatures
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
How to Prepare for an OSHA Air Quality Inspection: Best Practices for Southern California Workplaces
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
What Is Industrial Hygiene? A Guide for Facility Managers Navigating 2025 Compliance Standards
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
The Importance of Indoor Air Quality (IAQ) Assessments in Ensuring Workplace Health and Safety
At Health Science Associates, we’ve spent decades working with employers across California and the Western United States to improve workplace conditions and promote employee health. One of the most important and often overlooked factors in occupational safety is Indoor Air Quality (IAQ). Whether you’re managing a school, office building, manufacturing plant, or healthcare facility, ensuring… Read More
The Importance of Industrial Hygiene in Ensuring Workplace Safety
At Health Science Associates (HSA), we understand that behind every successful operation is a workforce that feels safe, protected, and valued. Industrial hygiene is one of the most essential yet often overlooked components of occupational safety. Industrial hygiene plays a critical role in keeping workplaces healthy and compliant, from assessing exposure to hazardous chemicals to… Read More
Why Industrial Hygiene Matters: Protecting Worker Health with Health Science Associates
At Health Science Associates (HSA), we are dedicated to ensuring the health and safety of workers across various industries. Industrial hygiene plays a pivotal role in this mission, focusing on anticipating, recognizing, evaluating, and controlling environmental factors that may cause illness or discomfort among workers. By implementing effective industrial hygiene practices, organizations can protect their… Read More
Updates to Cal/OSHA Lead Standards and What Employers Need to Know
At Health Science Associates, we prioritize providing businesses with the tools and knowledge they need to create safe and compliant work environments. Recent updates to Cal/OSHA’s lead standards (effective January 1, 2025) reflect significant advancements in protecting workers from occupational lead exposure. These amendments impact the Construction Industry (Title 8, Section 1532.1) and General Industry… Read More
Health Science Associates’ HVAC Inspections & Evaluations
At Health Science Associates (HSA), we know that a well-maintained HVAC (Heating, Ventilation, and Air Conditioning) system is more than a convenience—it’s necessary to ensure optimal indoor air quality, energy efficiency, and occupant comfort. Our HVAC inspections and evaluations are designed to help businesses identify potential issues, improve system performance, and maintain compliance with industry… Read More
The Role of Certified Industrial Hygienists (CIHs) in Ensuring Indoor Air Quality
Indoor air quality (IAQ) plays a critical role in our health and well-being. Most people spend nearly 90% of their time indoors, and poor IAQ can lead to respiratory problems, allergies, and other severe health conditions. Certified Industrial Hygienists (CIHs) are experts trained to assess and manage indoor environmental hazards, ensuring safe and healthy indoor… Read More