In these times of uncertainty, let the team of professionals at Hygienica Environmental help you manage potential exposure risk with a sense of purpose and trust. We believe analytical testing is the only reliable and long-term solution as we shift from “can we return to work” to “how we continue to work safely".
Hygienica Environmental is now offering environmental testing for SARS-CoV-2 (COVID-19) in the air and on surfaces. The Center for Disease Control (CDC) states it is unknown how long the air inside a room occupied by someone with COVID-19 remains infectious. We can help you be confident in the efficacy of your building's ventilation system in filtering out potential airborne particles and your cleaning and disinfecting procedures in eliminating the virus from high-touch surfaces.
Hygienica Environmental is also now offering the development of COVID-19 Safety Plans, as is required for all businesses by WorkSafe BC. We can help provide the all the necessary documentation for creating a Standard Operating Procedure (SOP) for your workplace and a training course to learn more about managing Coronavirus in the workplace.
Environmental air testing for the presence of SARS-CoV-2 (COVID-19)
Proactive swab testing of critical sanitized surfaces for the presence of SARS-CoV-2 (COVID-19)
Air and swab samples are collected by experienced professionals in the field of occupational hygiene
Analytical testing by an AIHA accredited laboratory using qualitative Reverse Transcription PCR (RT-PCR), which is a highly specific and sensitive method for testing of COVID-19
Development of COVID-19 Safety Plans (as required by WorkSafe BC) and other documentation including Standard Operating Procedures (SOP), daily cleaning and disinfection checklists, inspection logs and compliance documentation
COVID-19 workplace awareness training
The CDC considers air sampling as a practical method for evaluating the performance of the HVAC system, which has an emphasis on the use of high-efficiency particulate air filters (HEPA) for the removal of virus-laden aerosols
If a HEPA filter is not part of your building's ventilation system, an analytical air sampling test report can help determine the efficiency of your air filtration system in removing any potential virus-laden aerosols. Air sampling is conducted using a PCR cassette and a high-volume rotary vane pump, a defined volume of air is capture in a 3-stage cassette. Sample collection time is 1 hour.
Based on the WHO’s studies, environmental samples of high-touch surfaces have identified COVID-19. Swab sampling of these surfaces can monitor the effectiveness of your businesses 2-step cleaning and disinfecting processes in diligently removing the virus from potential exposure.
Surface samples are collected by the WHO defined swab sampling method. Samples are immersed in a buffer solution that inactivates the virus (if present), rendering it non-infectious.
Samples are analyzed using a protocol recommended by the US CDC called Reverse Transcription Polymerase Chain Reaction (RT-PCR). Since COVID-19 is a single strand RNA virus, it must be converted to DNA and is attached with a specific genetic marker. The DNA is then multiplied through this process for detection of the marker once it passes a certain threshold.
A positive result indicates the presence of SARS-CoV-2 genetic material. If the genetic material was not present, the PCR process would not have made copies and the result would be negative.
Environmental SARS-CoV-2 specimens contain a specific nucleocapsid N gene that is analyzed through laboratory testing. Since clinical or human-derived COVID-19 samples contain a P gene, environmental test kits cannot be used for human samples.
You will need to implement a Coronavirus Environmental Remediation Plan (ERP). The ERP will include cleaning and disinfecting procedures, swab sampling site strategy, testing frequency protocol, accredited laboratory analysis for environmental swab samples, review of in house cleaning and disinfecting protocols.
You will need a Coronavirus Environmental Management Plan (EMP). The EMP documents all cleaning and disinfecting procedures, safety plans, standard operating procedures and testing recommendations in compliance with WorkSafe BC regulations.
To learn more about COVID-19 in the workplace, Hygienica Environmental has developed a Coronavirus Awareness Training Program, specifically targeted towards how workplaces can adapt to new COVID-19 protocols and how to keep workers and members of the general public safe. Topics include:
- Introduction to COVID-19
- Limiting the spread of COVID-19
- Cleaning and Disinfecting
- COVID-19 Safety Plan
- Adapting to COVID-19
For more information about this training please contact us at firstname.lastname@example.org
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