National Association of Testing Authorities, Australia
Scope of Accreditation
Tweed Shire Council
Site
Tweed Laboratory Centre
Accreditation No.
13538
Site No.
13531
Date of Accreditation
27 Aug 1998
Contact
Availability
Services available to external clients
Scope of Accreditation
ISO/IEC 17025 (2017)
Environment
Service | Product | Determinant | Technique | Procedure |
---|---|---|---|---|
Analysis for microorganisms | Estuarine waters; Fresh waters; Potable waters; Sewage | Enterococci | Membrane filter |
in-house methods B2 and B11 |
Estuarine waters; Fresh waters; Potable waters; Sewage; Swimming pool and spa waters | Coliforms | Most probable number (MPN) |
in-house method B12 |
|
Escherichia coli | Membrane filter |
in-house methods B6 and B19 |
||
Escherichia coli | Most probable number (MPN) |
in-house method B12 |
||
Coliforms - Thermotolerant | Membrane filter |
in-house method B1 |
||
Estuarine waters; Fresh waters; Potable waters; Swimming pool and spa waters | Coliforms | Membrane filter |
in-house method B19 |
|
Potable waters; Swimming pool and spa waters | Plate count | Pour plate; Spread plate | in-house method B23 | |
Pseudomonas aeruginosa | Most probable number (MPN) | in - house method B22 | ||
Analysis for planktonic microalgae and cyanobacteria | Estuarine waters; Fresh waters; Industrial waters; Potable waters; Sewage; Swimming pool and spa waters | Biovolume; General biomass | Microscopic examination |
in-house method B20 |
Estuarine waters; Fresh waters; Industrial waters; Potable waters; Sewage; Swimming pool and spa waters; Trade wastes | Enumeration; Identification to genus level; Potentially toxic Cyanobacteria - Identification to species level | Microscopic examination |
in-house method B9 |
|
Sample collection | Estuarine waters; Fresh waters; Potable waters; Sewage; Swimming pool and spa waters | Not applicable | Grab |
AS 5667.5, AS 5667.6 and in-house method SP1 |
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.
13538
Site No.
13531
Print date
24 Apr 2024