Setting Up and Securing a DOT Oral Fluid Collection Site

Overview

A secure and compliant collection site is essential for maintaining the integrity of the DOT oral fluid drug testing process. Collectors must implement strict security measures to prevent unauthorized access, ensure employee privacy, and safeguard specimen integrity throughout the collection process. This article outlines the requirements and best practices for establishing and securing a compliant DOT oral fluid collection site.

Collection Site Requirements

Approved Collection Site Locations

A collection site may be:

• A permanent or temporary facility located at the worksite or a remote location.
• A medical facility, mobile unit (e.g., a van), dedicated collection center, or other location that meets regulatory requirements.

Facility Requirements

The collection site must:

• Have adequate space and privacy for employees during the collection process.
• Provide a clean, clutter-free surface for completing paperwork.
• Be stocked with all necessary collection supplies, including approved oral fluid collection devices and Custody and Control Forms (CCFs).
• Ensure restricted access to collection materials and specimens.

Securing the Collection Site

Access Control

Collectors are responsible for controlling access to the collection site:

• Authorized Personnel Only: Only collectors, employees being tested, Designated Employer Representatives (DERs), employer representatives, and DOT officials may be present.
• Restricted Employee Access: Employees must not have access to items that could adulterate or tamper with specimens (e.g., mouthwash, gum, mints).
• Limited-Access Signage: Clearly mark restricted areas with appropriate signage to prevent unauthorized entry.

Preventing Unauthorized Access

Collectors must:

• Monitor the site to prevent unauthorized access during the collection process.
• Ensure that employees do not have undetected access to collection materials or specimens.
• Supervise all authorized personnel present at the collection site.

Site Security Procedures

Collectors must implement the following procedures to secure the collection site:

• Physical Barriers: Use locked cabinets or rooms to secure collection supplies and completed specimens.
• Limited Entry Points: Control and monitor entry and exit points to the collection area.
• No Distractions: Maintain a distraction-free environment to focus on the collection process.
• Proper Specimen Handling: Securely handle and store specimens until they are shipped to the designated laboratory.

Securing Multi-Purpose Facilities

When using facilities typically designated for other purposes:

• Restrict access to collection materials and specimens.
• Ensure no unauthorized or undetected access during the collection process.
• Implement additional security measures, such as locked storage or supervision, to maintain integrity.

Best Practices for Collection Site Security

• Conduct periodic security checks to ensure compliance with DOT regulations.
• Use surveillance or monitoring systems if feasible to prevent tampering.
• Provide clear instructions to employees about site rules and prohibited behaviors.
• Keep all collection-related documentation and supplies organized and readily available.

Handling Employee Belongings

Employees must:

• Remove unnecessary outer clothing (e.g., coats, jackets) before entering the collection area.
• Leave personal items (e.g., purses, bags) in a secure, designated area.
• Retain wallets only; if requested, collectors must provide a receipt for stored items.

Collectors should:

• Offer secure storage options for employee belongings (e.g., locked cabinets).
• Return all personal items after the collection process is complete.

Specimen Security and Handling

• Verify that the correct laboratory information is included on the CCF.
• Ensure proper sealing and labeling of specimens before storage or shipment.
• Use tamper-evident seals and packaging to secure specimens.
• Ship specimens to the correct laboratory within 24 hours or by the next business day.

Conclusion

Establishing and securing a compliant DOT oral fluid collection site is critical to maintaining the integrity, privacy, and security of the drug testing process. By following these guidelines and best practices, collectors can create a secure environment that ensures accurate and reliable specimen collection while safeguarding employee privacy and program integrity.