Infographic 5
Levels of SARS-CoV-2 virus in wastewater in Toronto

Infographic description

The title of the infographic is "Levels of SARS-CoV-2 virus in wastewater in Toronto"

This infographic is a line chart.

The Y axis represents the viral concentration of SARS-CoV-2 in copies per millilitre.

The Y axis starts at 0 and goes to 180.

The X axis represents the dates on which the samples were collected (sample date) in a year-month-day format (YYYY-MM-DD). The X axis starts on January 8, 2023, and ends on February 21, 2025.

The 2022/2023 influenza and cold season starts on November 1, 2022, and ends on April 30, 2023.

The 2023/2024 influenza and cold season starts on November 1, 2023, and ends on April 30, 2024.

The 2024/2025 influenza and cold season starts on November 1, 2024, and ends on April 30, 2025.

The average viral concentration of SARS-CoV-2 in Toronto is 38.23 copies per millilitre.

On January 8, 2023, there were 106.08 copies per millilitre of SARS-CoV-2.

On January 10, 2023, there were 86.95 copies per millilitre of SARS-CoV-2.

On January 15, 2023, there were 111.34 copies per millilitre of SARS-CoV-2.

On January 17, 2023, there were 87.36 copies per millilitre of SARS-CoV-2.

On January 22, 2023, there were 49.05 copies per millilitre of SARS-CoV-2.

On January 24, 2023, there were 42.95 copies per millilitre of SARS-CoV-2.

On January 29, 2023, there were 37.49 copies per millilitre of SARS-CoV-2.

On January 31, 2023, there were 32.12 copies per millilitre of SARS-CoV-2.

On February 5, 2023, there were 48.41 copies per millilitre of SARS-CoV-2.

On February 7, 2023, there were 55.50 copies per millilitre of SARS-CoV-2.

On February 12, 2023, there were 92.44 copies per millilitre of SARS-CoV-2.

On February 14, 2023, there were 88.91 copies per millilitre of SARS-CoV-2.

On February 19, 2023, there were 44.26 copies per millilitre of SARS-CoV-2.

On February 21, 2023, there were 52.75 copies per millilitre of SARS-CoV-2.

On February 23, 2023, there were 54.09 copies per millilitre of SARS-CoV-2.

On February 28, 2023, there were 50.90 copies per millilitre of SARS-CoV-2.

On March 5, 2023, there were 64.98 copies per millilitre of SARS-CoV-2.

On March 7, 2023, there were 65.26 copies per millilitre of SARS-CoV-2.

On March 12, 2023, there were 54.82 copies per millilitre of SARS-CoV-2.

On March 14, 2023, there were 56.95 copies per millilitre of SARS-CoV-2.

On March 19, 2023, there were 51.68 copies per millilitre of SARS-CoV-2.

On March 21, 2023, there were 50.60 copies per millilitre of SARS-CoV-2.

On March 26, 2023, there were 72.61 copies per millilitre of SARS-CoV-2.

On March 28, 2023, there were 56.31 copies per millilitre of SARS-CoV-2.

On April 2, 2023, there were 40.89 copies per millilitre of SARS-CoV-2.

On April 4, 2023, there were 30.68 copies per millilitre of SARS-CoV-2.

On April 9, 2023, there were 22.20 copies per millilitre of SARS-CoV-2.

On April 11, 2023, there were 24.89 copies per millilitre of SARS-CoV-2.

On April 16, 2023, there were 38.77 copies per millilitre of SARS-CoV-2.

On April 18, 2023, there were 56.36 copies per millilitre of SARS-CoV-2.

On April 23, 2023, there were 42.27 copies per millilitre of SARS-CoV-2.

On April 25, 2023, there were 70.73 copies per millilitre of SARS-CoV-2.

On April 30, 2023, there were 73.33 copies per millilitre of SARS-CoV-2.

On May 2, 2023, there were 65.09 copies per millilitre of SARS-CoV-2.

On May 7, 2023, there were 99.32 copies per millilitre of SARS-CoV-2.

On May 9, 2023, there were 98.30 copies per millilitre of SARS-CoV-2.

On May 14, 2023, there were 74.33 copies per millilitre of SARS-CoV-2.

On May 16, 2023, there were 36.22 copies per millilitre of SARS-CoV-2.

On May 21, 2023, there were 24.21 copies per millilitre of SARS-CoV-2.

On May 23, 2023, there were 25.83 copies per millilitre of SARS-CoV-2.

On May 28, 2023, there were 23.05 copies per millilitre of SARS-CoV-2.

On May 30, 2023, there were 20.54 copies per millilitre of SARS-CoV-2.

On June 4, 2023, there were 25.73 copies per millilitre of SARS-CoV-2.

On June 6, 2023, there were 33.05 copies per millilitre of SARS-CoV-2.

On June 11, 2023, there were 26.05 copies per millilitre of SARS-CoV-2.

On June 13, 2023, there were 18.61 copies per millilitre of SARS-CoV-2.

On June 18, 2023, there were 15.33 copies per millilitre of SARS-CoV-2.

On June 20, 2023, there were 12.63 copies per millilitre of SARS-CoV-2.

On June 25, 2023, there were 12.41 copies per millilitre of SARS-CoV-2.

On June 27, 2023, there were 10.60 copies per millilitre of SARS-CoV-2.

On July 2, 2023, there were 6.41 copies per millilitre of SARS-CoV-2.

On July 4, 2023, there were 7.93 copies per millilitre of SARS-CoV-2.

On July 9, 2023, there were 9.16 copies per millilitre of SARS-CoV-2.

On July 11, 2023, there were 9.10 copies per millilitre of SARS-CoV-2.

On July 16, 2023, there were 7.73 copies per millilitre of SARS-CoV-2.

On July 18, 2023, there were 5.42 copies per millilitre of SARS-CoV-2.

On July 23, 2023, there were 7.33 copies per millilitre of SARS-CoV-2.

On July 25, 2023, there were 7.44 copies per millilitre of SARS-CoV-2.

On July 30, 2023, there were 6.81 copies per millilitre of SARS-CoV-2.

On August 1, 2023, there were 7.91 copies per millilitre of SARS-CoV-2.

On August 6, 2023, there were 9.76 copies per millilitre of SARS-CoV-2.

On August 8, 2023, there were 15.90 copies per millilitre of SARS-CoV-2.

On August 13, 2023, there were 22.96 copies per millilitre of SARS-CoV-2.

On August 14, 2023, there were 15.79 copies per millilitre of SARS-CoV-2.

On August 15, 2023, there were 12.53 copies per millilitre of SARS-CoV-2.

On August 20, 2023, there were 6.94 copies per millilitre of SARS-CoV-2.

On August 22, 2023, there were 10.19 copies per millilitre of SARS-CoV-2.

On August 24, 2023, there were 15.55 copies per millilitre of SARS-CoV-2.

On August 29, 2023, there were 18.54 copies per millilitre of SARS-CoV-2.

On September 3, 2023, there were 8.99 copies per millilitre of SARS-CoV-2.

On September 5, 2023, there were 8.23 copies per millilitre of SARS-CoV-2.

On September 10, 2023, there were 9.66 copies per millilitre of SARS-CoV-2.

On September 12, 2023, there were 12.64 copies per millilitre of SARS-CoV-2.

On September 17, 2023, there were 18.58 copies per millilitre of SARS-CoV-2.

On September 19, 2023, there were 19.65 copies per millilitre of SARS-CoV-2.

On September 20, 2023, there were 14.96 copies per millilitre of SARS-CoV-2.

On September 24, 2023, there were 21.40 copies per millilitre of SARS-CoV-2.

On September 26, 2023, there were 27.28 copies per millilitre of SARS-CoV-2.

On October 1, 2023, there were 26.42 copies per millilitre of SARS-CoV-2.

On October 3, 2023, there were 16.36 copies per millilitre of SARS-CoV-2.

On October 8, 2023, there were 20.03 copies per millilitre of SARS-CoV-2.

On October 10, 2023, there were 26.96 copies per millilitre of SARS-CoV-2.

On October 15, 2023, there were 31.38 copies per millilitre of SARS-CoV-2.

On October 17, 2023, there were 32.44 copies per millilitre of SARS-CoV-2.

On October 21, 2023, there were 50.02 copies per millilitre of SARS-CoV-2.

On October 24, 2023, there were 46.02 copies per millilitre of SARS-CoV-2.

On October 29, 2023, there were 51.01 copies per millilitre of SARS-CoV-2.

On October 31, 2023, there were 70.32 copies per millilitre of SARS-CoV-2.

On November 5, 2023, there were 102.15 copies per millilitre of SARS-CoV-2.

On November 7, 2023, there were 70.05 copies per millilitre of SARS-CoV-2.

On November 12, 2023, there were 22.78 copies per millilitre of SARS-CoV-2.

On November 14, 2023, there were 22.96 copies per millilitre of SARS-CoV-2.

On November 19, 2023, there were 26.57 copies per millilitre of SARS-CoV-2.

On November 21, 2023, there were 22.76 copies per millilitre of SARS-CoV-2.

On November 26, 2023, there were 28.63 copies per millilitre of SARS-CoV-2.

On November 28, 2023, there were 36.81 copies per millilitre of SARS-CoV-2.

On December 3, 2023, there were 58.68 copies per millilitre of SARS-CoV-2.

On December 5, 2023, there were 79.14 copies per millilitre of SARS-CoV-2.

On December 10, 2023, there were 84.02 copies per millilitre of SARS-CoV-2.

On December 12, 2023, there were 73.91 copies per millilitre of SARS-CoV-2.

On December 17, 2023, there were 75.34 copies per millilitre of SARS-CoV-2.

On December 19, 2023, there were 68.25 copies per millilitre of SARS-CoV-2.

On December 23, 2023, there were 100.05 copies per millilitre of SARS-CoV-2.

On December 24, 2023, there were 95.91 copies per millilitre of SARS-CoV-2.

On December 26, 2023, there were 100.59 copies per millilitre of SARS-CoV-2.

On December 31, 2023, there were 72.76 copies per millilitre of SARS-CoV-2.

On January 2, 2024, there were 104.04 copies per millilitre of SARS-CoV-2.

On January 7, 2024, there were 166.63 copies per millilitre of SARS-CoV-2.

On January 9, 2024, there were 159.22 copies per millilitre of SARS-CoV-2.

On January 14, 2024, there were 94.38 copies per millilitre of SARS-CoV-2.

On January 16, 2024, there were 56.99 copies per millilitre of SARS-CoV-2.

On January 21, 2024, there were 41.88 copies per millilitre of SARS-CoV-2.

On January 23, 2024, there were 42.99 copies per millilitre of SARS-CoV-2.

On January 28, 2024, there were 36.65 copies per millilitre of SARS-CoV-2.

On January 30, 2024, there were 44.87 copies per millilitre of SARS-CoV-2.

On February 4, 2024, there were 42.04 copies per millilitre of SARS-CoV-2.

On February 6, 2024, there were 29.73 copies per millilitre of SARS-CoV-2.

On February 11, 2024, there were 20.43 copies per millilitre of SARS-CoV-2.

On February 13, 2024, there were 13.36 copies per millilitre of SARS-CoV-2.

On February 18, 2024, there were 12.99 copies per millilitre of SARS-CoV-2.

On February 20, 2024, there were 17.83 copies per millilitre of SARS-CoV-2.

On February 25, 2024, there were 44.61 copies per millilitre of SARS-CoV-2.

On February 27, 2024, there were 45.25 copies per millilitre of SARS-CoV-2.

On March 3, 2024, there were 15.63 copies per millilitre of SARS-CoV-2.

On March 5, 2024, there were 16.03 copies per millilitre of SARS-CoV-2.

On March 10, 2024, there were 19.67 copies per millilitre of SARS-CoV-2.

On March 12, 2024, there were 16.35 copies per millilitre of SARS-CoV-2.

On March 17, 2024, there were 11.13 copies per millilitre of SARS-CoV-2.

On March 19, 2024, there were 7.48 copies per millilitre of SARS-CoV-2.

On March 24, 2024, there were 7.60 copies per millilitre of SARS-CoV-2.

On March 26, 2024, there were 10.09 copies per millilitre of SARS-CoV-2.

On March 31, 2024, there were 15.62 copies per millilitre of SARS-CoV-2.

On April 2, 2024, there were 26.92 copies per millilitre of SARS-CoV-2.

On April 7, 2024, there were 29.62 copies per millilitre of SARS-CoV-2.

On April 9, 2024, there were 17.74 copies per millilitre of SARS-CoV-2.

On April 14, 2024, there were 28.59 copies per millilitre of SARS-CoV-2.

On April 16, 2024, there were 28.38 copies per millilitre of SARS-CoV-2.

On April 21, 2024, there were 11.50 copies per millilitre of SARS-CoV-2.

On April 23, 2024, there were 11.87 copies per millilitre of SARS-CoV-2.

On April 28, 2024, there were 27.01 copies per millilitre of SARS-CoV-2.

On April 30, 2024, there were 62.71 copies per millilitre of SARS-CoV-2.

On May 5, 2024, there were 50.55 copies per millilitre of SARS-CoV-2.

On May 7, 2024, there were 16.19 copies per millilitre of SARS-CoV-2.

On May 12, 2024, there were 14.33 copies per millilitre of SARS-CoV-2.

On May 14, 2024, there were 15.08 copies per millilitre of SARS-CoV-2.

On May 19, 2024, there were 16.99 copies per millilitre of SARS-CoV-2.

On May 21, 2024, there were 18.10 copies per millilitre of SARS-CoV-2.

On May 26, 2024, there were 14.90 copies per millilitre of SARS-CoV-2.

On May 28, 2024, there were 12.51 copies per millilitre of SARS-CoV-2.

On June 2, 2024, there were 9.09 copies per millilitre of SARS-CoV-2.

On June 4, 2024, there were 10.21 copies per millilitre of SARS-CoV-2.

On June 9, 2024, there were 29.82 copies per millilitre of SARS-CoV-2.

On June 11, 2024, there were 35.06 copies per millilitre of SARS-CoV-2.

On June 16, 2024, there were 21.89 copies per millilitre of SARS-CoV-2.

On June 18, 2024, there were 21.85 copies per millilitre of SARS-CoV-2.

On June 23, 2024, there were 35.46 copies per millilitre of SARS-CoV-2.

On June 25, 2024, there were 29.52 copies per millilitre of SARS-CoV-2.

On June 30, 2024, there were 19.55 copies per millilitre of SARS-CoV-2.

On July 2, 2024, there were 22.18 copies per millilitre of SARS-CoV-2.

On July 7, 2024, there were 19.07 copies per millilitre of SARS-CoV-2.

On July 9, 2024, there were 26.16 copies per millilitre of SARS-CoV-2.

On July 14, 2024, there were 29.46 copies per millilitre of SARS-CoV-2.

On July 16, 2024, there were 27.60 copies per millilitre of SARS-CoV-2.

On July 21, 2024, there were 19.44 copies per millilitre of SARS-CoV-2.

On July 23, 2024, there were 24.29 copies per millilitre of SARS-CoV-2.

On July 28, 2024, there were 36.56 copies per millilitre of SARS-CoV-2.

On July 30, 2024, there were 26.24 copies per millilitre of SARS-CoV-2.

On August 4, 2024, there were 27.84 copies per millilitre of SARS-CoV-2.

On August 6, 2024, there were 36.01 copies per millilitre of SARS-CoV-2.

On August 11, 2024, there were 31.68 copies per millilitre of SARS-CoV-2.

On August 13, 2024, there were 30.26 copies per millilitre of SARS-CoV-2.

On August 14, 2024, there were 38.98 copies per millilitre of SARS-CoV-2.

On August 18, 2024, there were 28.59 copies per millilitre of SARS-CoV-2.

On August 20, 2024, there were 31.61 copies per millilitre of SARS-CoV-2.

On August 25, 2024, there were 64.21 copies per millilitre of SARS-CoV-2.

On August 27, 2024, there were 59.73 copies per millilitre of SARS-CoV-2.

On August 28, 2024, there were 33.83 copies per millilitre of SARS-CoV-2.

On September 1, 2024, there were 33.56 copies per millilitre of SARS-CoV-2.

On September 3, 2024, there were 28.09 copies per millilitre of SARS-CoV-2.

On September 8, 2024, there were 19.24 copies per millilitre of SARS-CoV-2.

On September 10, 2024, there were 26.29 copies per millilitre of SARS-CoV-2.

On September 15, 2024, there were 29.90 copies per millilitre of SARS-CoV-2.

On September 17, 2024, there were 29.61 copies per millilitre of SARS-CoV-2.

On September 22, 2024, there were 28.52 copies per millilitre of SARS-CoV-2.

On September 24, 2024, there were 26.08 copies per millilitre of SARS-CoV-2.

On September 29, 2024, there were 22.69 copies per millilitre of SARS-CoV-2.

On October 1, 2024, there were 16.14 copies per millilitre of SARS-CoV-2.

On October 6, 2024, there were 10.81 copies per millilitre of SARS-CoV-2.

On October 8, 2024, there were 14.97 copies per millilitre of SARS-CoV-2.

On October 13, 2024, there were 21.28 copies per millilitre of SARS-CoV-2.

On October 15, 2024, there were 21.00 copies per millilitre of SARS-CoV-2.

On October 20, 2024, there were 15.47 copies per millilitre of SARS-CoV-2.

On October 22, 2024, there were 12.78 copies per millilitre of SARS-CoV-2.

On October 27, 2024, there were 18.15 copies per millilitre of SARS-CoV-2.

On October 29, 2024, there were 18.40 copies per millilitre of SARS-CoV-2.

On November 3, 2024, there were 17.19 copies per millilitre of SARS-CoV-2.

On November 5, 2024, there were 18.06 copies per millilitre of SARS-CoV-2.

On November 10, 2024, there were 18.59 copies per millilitre of SARS-CoV-2.

On November 12, 2024, there were 29.89 copies per millilitre of SARS-CoV-2.

On November 17, 2024, there were 33.67 copies per millilitre of SARS-CoV-2.

On November 19, 2024, there were 21.45 copies per millilitre of SARS-CoV-2.

On November 24, 2024, there were 29.61 copies per millilitre of SARS-CoV-2.

On November 26, 2024, there were 37.99 copies per millilitre of SARS-CoV-2.

On December 1, 2024, there were 28.09 copies per millilitre of SARS-CoV-2.

On December 3, 2024, there were 28.06 copies per millilitre of SARS-CoV-2.

On December 8, 2024, there were 24.42 copies per millilitre of SARS-CoV-2.

On December 10, 2024, there were 38.55 copies per millilitre of SARS-CoV-2.

On December 15, 2024, there were 53.83 copies per millilitre of SARS-CoV-2.

On December 17, 2024, there were 47.11 copies per millilitre of SARS-CoV-2.

On December 22, 2024, there were 35.39 copies per millilitre of SARS-CoV-2.

On December 23, 2024, there were 31.80 copies per millilitre of SARS-CoV-2.

On December 24, 2024, there were 87.15 copies per millilitre of SARS-CoV-2.

On December 26, 2024, there were 105.86 copies per millilitre of SARS-CoV-2.

On December 29, 2024, there were 88.56 copies per millilitre of SARS-CoV-2.

On December 30, 2024, there were 90.73 copies per millilitre of SARS-CoV-2.

On December 31, 2024, there were 48.47 copies per millilitre of SARS-CoV-2.

On January 5, 2025, there were 47.78 copies per millilitre of SARS-CoV-2.

On January 7, 2025, there were 59.58 copies per millilitre of SARS-CoV-2.

On January 12, 2025, there were 56.37 copies per millilitre of SARS-CoV-2.

On January 13, 2025, there were 50.65 copies per millilitre of SARS-CoV-2.

On January 14, 2025, there were 56.98 copies per millilitre of SARS-CoV-2.

On January 19, 2025, there were 52.59 copies per millilitre of SARS-CoV-2.

On January 21, 2025, there were 57.80 copies per millilitre of SARS-CoV-2.

On January 26, 2025, there were 100.96 copies per millilitre of SARS-CoV-2.

On January 28, 2025, there were 95.78 copies per millilitre of SARS-CoV-2.

Note(s): Virus concentration values represent a seven-day rolling mean.

Source(s): Canadian Wastewater Survey (5280).