Table 2.
Detection result of SARS-CoV-2 RNA in wastewater samples collected from a cruise ship and three WWTPs in Australia.
| Sampling sites (date) | Sample (extraction volume) | Cq value (Copies/100 mL) |
|||
|---|---|---|---|---|---|
| CDC-N1 | N-Sarbeco | CCDC-N | E-Sarbeco | ||
| Cruise ship (23/4/2020) |
1 (100 mL) |
38.44 (104) | 39.54 (193) | ND | ND |
| ND | ND | ND | ND | ||
| ND | ND | ND | ND | ||
| 2 (100 mL) |
ND | ND | ND | ND | |
| ND | ND | ND | ND | ||
| ND | ND | ND | ND | ||
| 3 (100 mL) |
ND | ND | ND | ND | |
| ND | ND | ND | ND | ||
| ND | ND | ND | ND | ||
| 4 (100 mL) |
ND | ND | 35.29 (1559) | ND | |
| ND | ND | ND | ND | ||
| ND | ND | ND | ND | ||
| 5 (100 mL) |
ND | ND | ND | ND | |
| ND | ND | ND | ND | ||
| ND | ND | ND | ND | ||
| WWTP A (4/8/2020) |
100 mL |
33.10 (4160) | ND | ND | ND |
| ND | ND | ND | ND | ||
| ND | ND | ND | ND | ||
| WWTP B (1/9/2020) |
100 mL | 33.47 (3221) | ND | ND | ND |
| ND | ND | ND | ND | ||
| ND | ND | ND | ND | ||
| WWTP C (11–13/8/2020) |
1 (100 mL) |
ND | ND | ND | ND |
| ND | ND | ND | ND | ||
| ND | ND | ND | ND | ||
| 2 (100 mL) |
ND | ND | ND | ND | |
| ND | ND | ND | ND | ||
| ND | ND | ND | ND | ||
| 3 (100 mL) |
ND | ND | ND | ND | |
| ND | ND | ND | ND | ||
| 34.4 (1693) | ND | ND | ND | ||
Note: ND: not detected.