This is guidance, not a requirement. Green Star Design & As Built Submission Guidelines (v1.3, as downloaded 2026) restates what Green Star’s standard requires; the register holds it and cites it, and does not count it as a requirement or show it as one.

Stormwater quality compliance

Green Star·clause R2.26.01·p.322

Klar Cite’s name for this clause. The publisher’s own heading may not be shown.

The requirement

Green Star Design & As Built Submission Guidelines (v1.3, as downloaded 2026) clause R2.26.01 — words not shown. Read it at the source. The held copy is a single-user licence and does not extend to republishing its clauses.

The clause is held and verified. Only its words are withheld.

Klar Cite classification — not the standard’s words

Addresses: pollution reduction for stormwater discharge

written by a model, checked against the clause

Read it at the source

What the product must meet

The document’s own listing

A: Total Suspended Solids (TSS): 80%, Gross Pollutants: 85%, Total Nitrogen (TN): 30%, Total Phosphorus (TP): 30%, Total Petroleum Hydrocarbons: 60%, Free Oils: 90% B: TSS: 80%, Gross Pollutants: 90%, TN: 45%, TP: 60%, THP: 90%, Free Oils: 90% C: TSS: 90%, Gross Pollutants: 95%, TN: 60%, TP: 70%, THP: 90%, Free Oils: 98%

The document’s own compact listing of the limits, as harvested.

Exemptions: This requirement is not applicable where the site contains less than a total of 200m2 of uncovered areas where vehicles are likely to transit and/or park e.g. roads, loading docks, refuelling bays, car parking etc.

How it is proven

Who checks it: Independent body verifies — a certifier, auditor or verifier with no stake

How Klar Cite classifies it

Klar Cite’s reading of the clause, not the scheme’s own claim.

What it asks: Meet — a limit, condition or outcome the product must satisfy
Standing: Required — must be met for the credential
Impact area: Ecosystem Health — the CMF area the clause addresses

Cite this clause

Green Star · Green Star Design & As Built Submission Guidelines (v1.3, as downloaded 2026) · version v1.3 · clause R2.26.01 · page 322 · build 2026-10-05-0439 · https://klarcite.com/r/95e1f713ee6ff02a

Source document

Record details

Page 322. Read in build 2026-10-05-0439, harvested 2026-10-05.

uid 95e1f713ee6ff02a · document 7ab8c8a2e0bda472 · fidelity verbatim · published 2019-09