Waterview Laboratory

Hints for collecting water samples

‘Grab’ samples are single samples collected at a specific spot in a short period of time, typically a few seconds. They represent a snapshot of the sampling area in both space and time.

‘Composite’ samples are obtained by combining multiple grab samples that have been collected over a period of time and/or different locations. They are more representative of the sampling area.

Collecting a sample for microbiological examination:

Keep the sample bottle closed until the sample is to be taken.
If the container contains preservative, do not rinse the container before taking the sample.
Let the water run for 2-3 minutes.
Reduce the water flow to prevent splashing.
Collect the sample, leaving at least 2.5cm space to allow mixing of the sample at the laboratory.
Take care to prevent contaminating the inside of the bottle or lid. Do not put the lid onto the ground.
Remove the lid only long enough to collect the sample.
Clearly label the bottle with date and sample name.
Keep sample on ice until it reaches the laboratory.

Collecting a sample for chemical and physical characteristics:

Ensure that the correct bottle is used for the parameters to be tested.
If the container contains preservative, do not rinse the container before taking the sample.
Keep the sample bottle closed until the sample is to be taken.
Completely fill the bottle with the water and replace the cap immediately.
Clean the outside of the bottle if necessary.
Clearly label the bottle with date and sample name.
Keep sample chilled until it reaches the laboratory.

NATA Accreditation | Eagle Lighting

NATA Accredited laboratory number 14214
NB. Not all tests are within scope of accreditation.

Request for Testing

Contact Details

First name

Last name

Preferred phone

Alternative phone

Invoice Address

Purchase Order/Quote information

Do you have a Purchase Order/Quote number, or is this a new request?

New request

Have Purchase Order/Quote No

Purchase Order/Quote No.

Turnaround time

Standard

(7-10 business days)

Urgent

(1-3 business days*)

*Does not include 5-day BOD test. 10% surcharge applies

Sampled by client?

Yes

Request- Water Sample Information

Sample Information

Re-order	Sample ID	Sample Description	Sample Date	pH	Conductivity	Alkalinity	Total Dissolved Solids	Total Suspended Solids	BOD	COD	Ammonia	Total Phosphorous	Reactive (Ortho) Phosphorous	Nitrate + Nitrite (NOx)	Total Kjeldahl Nitrogen	Microbiology – Total coliforms, E.coli	Faecal Coliforms	Oil & grease	Metals	Hardness	SAR	Fluoride	Chloride	Other tests	Weight	Operations
	Sample ID (Lab use only)	Sample Description	Sample Date	pH	Conductivity	Alkalinity	Total Dissolved Solids	Total Suspended Solids	BOD	COD	Ammonia	Total Phosphorous	Reactive (Ortho) Phosphorous	Nitrate + Nitrite (NOx)	Total Kjeldahl Nitrogen	Microbiology – Total coliforms, E.coli	Faecal Coliforms	Oil & grease	Metals	Hardness	SAR	Fluoride	Chloride	Other tests	Item weight

more items

Please call the laboratory on 02 6043 8580 if you wish to discuss sample analysis requirements.

Notes:

Does not include 5-day BOD test. 10% surcharge applies

Authorisation

I authorise Waterview Laboratory to perform the specified tests

Yes

Client Full Name

Date

Signature

Sign above

For Waterview use only

Temperature received (must be filled out): _________
Samples received in good condition & suitable for analysis YES/ NO

Privacy Policy

We are committed to protecting your privacy. We will only use the information that we collect about you lawfully (in accordance with the Privacy and Personal Information Protection Act 1998 and the Health Records and Information Privacy Act 2002).

For more information about what data we collect, why we collect it, and what we do with it refer to our privacy policy or contact us.

Waterview Laboratory

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