National Association of Testing Authorities, Australia
Scope of Accreditation
Australian Laboratory Services Pty Ltd
Site
Wollongong Chemistry Laboratory – ALS Environmental
Accreditation No.
825
Site No.
3621
Date of Accreditation
07 Aug 1992
Contact
Availability
Services available to external clients
Scope of Accreditation
ISO/IEC 17025 (2017)
Environment
| Service | Product | Determinant | Technique | Procedure |
|---|---|---|---|---|
| Analysis for physical and chemical characteristics | Ground waters; Industrial waters - Treated; Irrigation and stock waters; Potable waters; Saline waters; Sewage; Steam-raising waters; Trade wastes | Conductivity | Electrometric |
in-house method EA010FD |
| pH | Electrometric |
in-house method EA005FD |
||
| Solids - Total dissolved (TDS) | Calculation |
in-house method EA016 |
||
| Analysis for physical and chemical characteristicsField analysis | Ground waters; Industrial waters - Treated; Irrigation and stock waters; Potable waters; Saline waters; Sewage; Steam-raising waters; Trade wastes | pH | Electrometric |
in-house method EA005FD |
| Salinity | Calculation |
in-house method EA020FD |
||
| Temperature | Direct reading instrument |
in-house method EA116 |
||
| Dissolved oxygen (DO) | Dissolved oxygen (DO) analyser |
in-house method EP025FD |
||
| Redox potential (EH) | Electrometric |
in-house method EA075FD |
||
| Conductivity | Electrometric |
in-house method EA010FD |
||
| Chlorine - Free; Chlorine - Total | Colourimetry |
in-house method EK010FD |
||
| Ground waters; Industrial waters - Treated; Irrigation and stock waters; Potable waters; Saline waters; Steam-raising waters | Turbidity | Nephelometry | in-house method EA045FD | |
| Sample collection | Air - Ambient | Not applicable | Dust gauge |
in-house method EN66.1 |
| Bore waters; Potable waters; Surface waters; Trade wastes | Not applicable | Automated; Grab |
in-house methods EN67.02; EN67.04; EN67.05; EN67.6; EN67.10; EN67.11; EN67.12 |
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 (SoA).
Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.
The Product column may also describe an Item or Material.
The Limitations column may also describe the Range.
Accreditation No.
825
Site No.
3621
Print date
20 Aug 2026