Table 4.
Estimated SARS-CoV-2 RNA concentrations determined for each monitored region over the epidemiological weeks 20 to 32 (N (0))
| N(0) – SARS-CoV-2 genomic copies.L−1 | |||||||||||||
| Ep. Week → Sewershed↓ | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 |
| OWS-1 | 314 | 220 | 2762 | 37308 | 9830 | 59722 | 85584 | 22844 | 31182 | 25232 | 59852 | 46026 | 20296 |
| OWS-2 | 392 | 340 | 462 | 322 | 2508 | 8284 | 4806 | 21144 | 24306 | 3690 | 15814 | 20544 | |
| OWS-3 | 1286 | 306 | 2182 | 2142 | 51904 | 17114 | 43242 | 35204 | 79552 | 25254 | 40334 | ||
| OWS-4 | 198 | 574 | 1034 | 3086 | 10950 | 23990 | 35216 | 46314 | 36474 | 67842 | 102914 | 45520 | |
| OWS-5 | 1640 | 226 | 1546 | 2848 | 5820 | 54720 | 103506 | 60372 | 83940 | 55380 | 115572 | 26416 | |
| OWS-6 | 316 | 614 | 878 | 5778 | 5656 | 28836 | 62946 | 123856 | 40302 | 207916 | 73430 | 69816 | 86740 |
| OWS-7 | 3088 | 714 | 8080 | 5688 | 12476 | 60608 | 52052 | 102524 | 102758 | 255000 | 66672 | 22336 | |
| OWS-8 | 730 | 1046 | 1472 | 12086 | 20402 | 51406 | 123758 | 1828 | 56480 | 101600 | 57208 | 142728 | 50872 |
| AWS-1 | 610 | 1996 | 1168 | 3248 | 40426 | 21760 | 83078 | 66086 | 59730 | 95384 | 59016 | ||
| AWS-2 | 540 | 400 | 634 | 312 | 7124 | 16396 | 48940 | 9332 | 23932 | 42038 | 55816 | 50140 | |
| AWS-3 | 226 | 862 | 1126 | 716 | 5538 | 16328 | 38754 | 19424 | 57546 | 34624 | 28802 | 29148 | |
| AWS-4 | 332 | 4116 | 1468 | 8288 | 43130 | 28736 | 40264 | 43686 | 99328 | 60966 | 33642 | 54380 | |
| AWS-5 | 1768 | 67068 | 24812 | 32960 | 35410 | 5062 | 14762 | 46622 | 15824 | ||||
| AWS-6 | 382 | 274 | 236 | 10026 | 31006 | 9444 | 25904 | 10524 | 30062 | 19266 | 4560 | ||
| AWS-7 | 1670 | 752 | 137840 | 158228 | 33824 | 215698 | 172970 | 38024 | 47344 | 115620 | |||
| STP-A | 592 | 412 | 2322 | 746 | 3176 | 22774 | 34382 | 51906 | 40504 | 67148 | 171226 | 48566 | 32500 |
| STP-O | 462 | 58 | 994 | 3668 | 6454 | 39386 | 22938 | 80244 | 52750 | 66730 | 48866 | 82054 | 19682 |