UT Dallas Updates Emergency Safety Shower and Eyewash Guidelines

Imagine this: you're deeply focused on a critical experiment in the laboratory when suddenly, a splash of chemical reagent hits your eye. Time seems to freeze as panic sets in. But fear not—the University of Texas at Dallas has equipped its facilities with reliable "safety nets": emergency eyewash stations and safety showers. These vital safety devices stand ready like firefighters, providing immediate first-response care to minimize damage from chemical or biological hazards.

Eyewash stations and safety showers are not decorative items—they're essential tools for emergency situations. Don't hesitate to use them in these scenarios:

• Chemical exposure to eyes or skin: The most common and urgent situation. Immediate flushing can dilute chemicals and reduce burns.
• Contact with biological materials: In biological labs, accidental exposure to harmful microorganisms requires prompt rinsing to lower infection risk.
• Chemical contamination of clothing: Chemicals can penetrate fabrics and continue damaging skin. Remove affected clothing immediately and rinse thoroughly.
• Eye irritation from dust or particulates: Even non-chemical irritants can cause severe discomfort. Eyewash stations provide effective relief.

Remember: in safety emergencies, hesitation can lead to irreversible consequences. When these situations occur, act immediately.

Correct operation is crucial. Below are detailed instructions for eyewash stations, drench hoses, and safety showers:

1. Quick activation: Locate the station immediately and activate using the appropriate method:
   • Standalone eyewash: Push the activation handle
   • Plumbed eyewash: Pull the basin outward
   • Drench hose: Squeeze the control lever
2. Hold eyelids open: Use thumbs and fingers to keep eyelids fully open, ensuring water contacts all eye surfaces.
3. Rotate eyes: Gently move eyes to allow complete rinsing of all areas.
4. Continuous flushing: Maintain rinsing for at least 15 minutes. Don't stop prematurely if symptoms seem to improve.
5. Seek medical attention: After flushing, obtain professional medical evaluation immediately.

1. Immediate response: Use without hesitation for any significant chemical exposure.
2. Activation: Stand under the shower and pull the activation rod forcefully downward.
3. Remove contaminated clothing: Discard all affected garments, jewelry, and personal protective equipment immediately.
4. Thorough rinsing: Flush affected areas continuously for at least 15 minutes. For eye exposure, tilt head back and keep eyes open.
5. Don't worry about mess: Your safety takes priority over cleanup concerns.
6. Medical follow-up: Seek professional medical care after decontamination.

The University of Texas at Dallas complies with ANSI/ISEA Z358.1 standards, ensuring all safety equipment meets rigorous requirements:

• Must deliver tepid water (60-100°F) at 0.4 gallons per minute for 15 minutes minimum
• Require highly visible signage with minimum 6-inch lettering
• Must be positioned within 55 feet (10-second access) of hazards
• Nozzle height between 33-53 inches above floor
• Must include dust covers and quick-activation valves

• Must deliver 20 gallons per minute of tepid water for 15 minutes
• Spray pattern must cover 20-inch diameter at 60 inches height
• Activation within 1 second with hands-free operation
• Showerhead height between 82-96 inches
• Clear, unobstructed access path required

Regular inspections ensure equipment reliability:

Weekly activation tests are required to verify operation and flush particulate matter. Annual professional inspections verify compliance. Departments must maintain testing records.

Annual professional testing verifies flow rate and temperature compliance. Specialized testing equipment measures performance parameters.