VP.4-ecol

This page displays information extracted automatically from the authoritative "summary list" document published by Taumata Arowai. It sets out in three tables:

  1. the reporting requirements for all suppliers reporting against reporting line VP.4-ecol,
  2. the sampling obligations and frequency for any compliance reporting with that rule,
  3. the relevant parameter/determinand with MAVs for the samples taken as drawn directly from the Drinking Water Standards Regulations (2022) (opens in a new tab) or the DWQAR (opens in a new tab) itself.

It also includes an Example Report and a References Table indicating where the summary list information was derived from.

Attributes

This table tells you the reporting requirements for this rule, including whether reporting is required, what must be reported, and how frequently.

RequiredNo
TypeMonitoring
DeterminandEscherichia coli
Compliance PeriodMonthly
Reporting PeriodNot Reported
Reporting TimeframeN/A
SamplesSamples are required (2)

Sample attributes

This table tells you how frequently samples must be taken, and whether there are any requirements on suppliers to allow a certain duration between samples.

Sample FrequencyWeekly
Duration between samples4 Days

Parameter/Determinand

IDecol
NameEscherichia coli
TypeDeterminand
MAV< 1 cfu/100mL
SourceWSR 2022, Schedule, Table 1 (opens in a new tab)
Accepted UnitsMPN/100ml   cfu/100mL
NotesLess than 1 in 100 mL of sample

Example Report

Samples are required (2)

{
  "rule_id": "VP.4-ecol",
  "complies_with_rule": true,
  "non_compliant_periods": 0,
  "supply_component_id": "TP00000",
  "notes": "This can be left blank...",
  "samples": [{
      "external_sample_id": "",
      "sample_date": "2023-01-01",
      "parameter_determinand": null,
      "value_prefix": "<",
      "value": 1,
      "unit": "MPN/100ml",
      "complies_with_rule": true,
      "source_class": null,
      "notes": ""
    }]
}