Guidance
Dialysis water scheme: sample schedule
Updated 9 March 2022
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Dialysis water scheme
Water microbiology examinations
Sample schedule for 1 April 2022 to 31 March 2023
| Distribution number | Sample numbers | Dispatch date | Date results due by | Examinations and enumerations required – up to 3 sets of results can be reported* |
|---|---|---|---|---|
| DW27 | DW27A DW27B | 6 Jun 2022 | 1 Jul 2022 | Total viable counts (17ºC to 23ºC for 7 days) |
| DW28 | DW28A DW28B | 3 Oct 2022 | 28 Oct 2022 | Total viable counts (17ºC to 23ºC for 7 days) |
| DW29 | DW29A DW29B | 20 Feb 2023 | 17 Mar 2023 | Total viable counts (17ºC to 23ºC for 7 days) |
*All counts are per mL