Skip to main content
Lake Pulse

Public methods

Fish Tissue Metals Test

Lake Pulse reports measurements. It does not score, rate, rank or forecast lakes or properties.

What it measures

What's measured & how

4 parameters · Fish tissue metals panel (4 metals)

Value type
Not published
  • Mercury
    Result type:
    Quantitative
  • Arsenic
    Result type:
    Quantitative
  • Cadmium
    Result type:
    Quantitative
  • Lead
    Result type:
    Quantitative

You get

  • Signed laboratory report, filed in Documents & Reports
  • Results recorded against the species, size, and catch location you provide

How it's produced

Test type
Fish tissue metals panel (4 metals)
Sample
A fillet from a fish you catch; you record species, length, weight, catch location, and catch date
Analyzed by
Independent accredited partner laboratory, with full chain of custody
Analytical method
Stated on your laboratory report
Turnaround
10 business days from lab receipt

How (lab/instrument, method)

Test type
Fish tissue metals panel (4 metals)
Sample
A fillet from a fish you catch; you record species, length, weight, catch location, and catch date
Analyzed by
Independent accredited partner laboratory, with full chain of custody
Analytical method
Stated on your laboratory report
Turnaround
10 business days from lab receipt

Limits (MDL/RL, resolution, interval)

Published limits appear with their parameters in the measurement box above. Unspecified detection limits, reporting limits, resolution, and reading intervals are not inferred.

Value type

Not supplied in the product's published methods.

What it can and can't tell you

Every result shows the catch date and the species, size, and location you record. Results reflect one fillet from one fish, analyzed by an independent accredited laboratory using the method stated on your report. Contaminant levels vary by species, size, age, and where a fish fed, so one fish does not represent every fish in the lake. Where the laboratory provides detection and reporting limits, they are reported with your results; a non-detection does not prove absence. Lake Pulse measures what is in the fish; it does not decide whether fish are safe to eat. Fish consumption advice is issued by state health and natural resource agencies by species, size, and who is eating, and their advisory for your lake stands regardless of what a single fillet shows. Check your state advisory first. Decisions, and responsibility for any action taken, rest with you.

Version and last updated date

Methods version
Not supplied in the product's published methods.
Last updated
Not supplied in the product's published methods.
See something wrong? Request a correction →

Download the Lake Pulse app

Download on theApp Store