Confidentiality
Strict confidentiality is maintained in all of our dealings
with clients. Confidentiality agreements, therefore, are signed
willingly. In any instance where information is subpoenaed by and
must be released to a regulatory agency or legal body, the client
is promptly notified. Likewise, the client agrees to respect all
such relationships of trust. Client agrees that it will not use
AA&Es name and/or data in any manner which might cause harm
to the companyÕs reputation and/or business.
Tests Results
Tests results relate only to the sample tested. Clients should be
aware that a critical step in a chemical or microbiological analysis
is the collection of the sample. Unless the sample analyzed is truly
representative of the bulk of material involved, the test results
will be meaningless. If you have questions regarding the proper
technique of collecting samples, please contact us. We cannot be
held responsible for sample integrity, however, unless sampling
has been performed by a member of our staff.
Sample Containers & Sampling Instructions
Sample containers with the proper preservative and specific instructions
for the collection of samples are provided by AA&E upon request
at no extra cost. Sampling kits consisting of coolers, containers,
preservatives and mailing labels can be prepared specifically for
your sampling needs. Call for a quotation.
A nominal fee will be charged for sample containers or coolers
that are returned to the client.
When a client takes charge of sampling and sample identification,
our responsibility for the chain of custody begins upon receipt
by our authorized representative.
Sample Submission and Documentation
Written analytical instructions on chain of custody forms
or company letterhead must accompany all samples. The following
information must be included:
- Full analysis description
- Sample matrix, volume and preservation
- Date of collection
- Date results are needed
- Reporting deliverables required
- Current billing address, contact person, telephone number,
and purchase order number
- The client must advise AA&Es of any samples containing
hazardous or toxic substances.
All sample containers, shipping containers and chain of custody
forms must be marked accordingly
Hazardous Wastes
Unused portions of samples found or suspected to be hazardous according
to state or federal guidelines may be returned to the client upon
completion of the analytical work. These include samples known or
suspected to contain hazardous materials as defined by state or
federal regulatory agencies. The cost of returning the sample may
be invoiced to the client. The sample and portions thereof remain
the property of the client at all times.
Priority Analysis
It is our policy is to work with our clients to meet deadlines at
no additional charge unless current workloads in the laboratory
require significant overtime to do so. Priority turnarounds and
large quantity shipments should be scheduled in advance with the
laboratory. AA&E has a normal turn around time of ten working
days, with a 35% surcharge for Rush (48 hour) analysis.
Report Formats
Unless a specific report format is requested, the standard laboratory
procedure is to report results to the limit of quantification (LOQ).
In may cases, it is possible to estimate to value below the LOQ,
if lower values are needed. Estimates are made to the statistically-calculated
method detection limit (MDL) or a value exceeding the MDL in cases
where the calculated MDL cannot be practically achieved. Values
reported below the established LOQ are flagged with a ÒJÓ
to indicate that the value is estimated.
Special Reports
Additional fees may be charged for supporting documentation and/or
consultation services. Please allow sufficient time for compilation
of the supporting data. Charges may also be necessary for customized
reports which differ significantly from the Phase II Laboratory
format, such as NJDEP Reduced Deliverables or EPA CLP reports. Please
ask for a quotation. (NOTE: Absolutely no reports or copies thereof
will be sent to anyone other than the client unless the client formally
requests us to do so in writing.)
Retention of Samples
After the analytical results have been reported, samples are routinely
retained in our storage facilities according to the following schedule.
Prior arrangements must be made if samples are to be held for periods
longer than those indicated.
| Sample Type |
Retention Time |
| Wastewater, Sludge |
7 Days |
| All Other Samples |
14 Days |
NOTE: Water tested for potability or perishables are discarded
immediately after the analysis
Quality Assurance and Quality Control (QA/QC)
Our QA/QC programs meet the strict requirements established by the
EPA and state agencies. We regularly analyze proficiency and check
samples submitted by outside organizations, and our in-house QC
programs include analysis of blank, spike, duplicate, reference
and blind samples. Polices for laboratory organization, apparatus,
reagents and services, procedures, quality control, data handling
and reporting, and laboratory safety are carefully detailed.
All analyses are performed using standard QA/QC protocols (i.e.,
the inclusion of blanks, standards, controls, and spiked samples
in every batch). Additional QC samples that might be requested and
that we consider Òproject specificÓ are billed at
the applicable unit price for the test(s). Such additional charges
will apply to project -specific QA/QC samples for batches with fewer
than 20 samples and to field and trip QA/QC samples. Quotations
for work requiring project -specific QA/QC analysis should be requested
in advance.
Sample Cancellation Charge
If you need to cancel the analysis of a sample after it has been
submitted, please contact us as soon as possible. Depending upon
the status of the sample at the time we receive your instructions,
you may be charged a cancellation fee.
Warranty and Liability Limits
AA&E warrants that work will be performed in accordance with
sound laboratory protocol and high professional standards. We cannot,
however, accept responsibility for consequences arising from interpretation
or uses of the information provided as a result of our analysis;
nor for delays in delivery of information beyond our control. In
the event of any error on our part, in performing or reporting the
results, our sole responsibility will be to redo the deficient work
at our expense.
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