National Association of Testing Authorities, Australia
Scope of Accreditation
BlueScope Steel Limited
Site
Testing Services Department Chemical Testing Laboratory – Westernport Works
Accreditation No.
1046
Site No.
1039
Date of Accreditation
01 Jun 2017
Contact
Availability
Services not available to external clients
Scope of Accreditation
Withdrawn 11 Mar 2026
Voluntary
ISO/IEC 17025 (2017)
Environment
| Service | Product | Determinant | Technique | Procedure |
|---|---|---|---|---|
| Analysis for elements | Trade wastes | Chromium | UV-vis spectrophotometry | In-house method - WQID10-C038P |
| Iron; Zinc | Atomic absorption spectroscopy (AAS) | In-house method - WQID10-C024P | ||
| Cobalt | Atomic absorption spectroscopy (AAS) | In-house method - WQID10-C112P | ||
| Analysis for nutrients | Trade wastes | Nitrogen - Ammonia | Titration | In-house method - WQ1D10-C003P |
| Phosphorus - Total | UV-vis spectrophotometry | In-house Method - WQID10-C014P | ||
| Analysis for physical and chemical characteristics | Surface waters; Trade wastes | pH | Electrometric | In-house method - WQ1D10-C175P |
| Biochemical oxygen demand (BOD) | Dissolved oxygen (DO) analyser | in-house WQID10-C039P | ||
| Chemical oxygen demand (COD) | Titration | In-house method - WQ1D10-C026P | ||
| Chloride; Fluoride; Sulfate | Ion chromatography (IC) | In-house method - WQID10-C159P | ||
| Methyl blue active substances (MBAS); Surfactants; Surfactants - Non-ionic as cobalt thiocyanate active substances (CTAS) | UV-vis spectrophotometry | In-house method - WQ1D10-C037P (anionic) In-house method - WQ1D10-C011P (non-ionic) | ||
| Solids - Suspended | Gravimetric | In-house method - WQ1D10-C004P | ||
| Fluoride | Ion selective electrode (ISE) | In-house method - WQ1D10-C052P | ||
| Solids - Total; Solids - Total dissolved (TDS); Solids - Total dissolved inorganic | Gravimetric | In-house method - WQ1D10-C033P |
The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditation.
Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.
Accreditation No.
1046
Site No.
1039
Print date
15 Mar 2026