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Dennis ByrneLAB DIRECTOR

COC-2026-0328

Chain of Custody · 3 containers · Sampling event SE-2026-0328

Receipt anomalies on this CoC
  • 1 container condition flag — see manifest column

Project & Site

ClientBurlington Department of Public Works
ProjectLake Champlain Quarterly Monitoring 2026 (BURL-LC-Q1-26)
SiteLake Champlain — Burlington Bay (LC-BUR-01)
Site typesurface water
SamplerJames Hartwell
CollectedJun 9, 2026 19:32
WeatherOvercast
Air temp11.1 °C

CoC barcode

Barcode COC-2026-0328
Code 128

Shipping & Cooler

CarrierClient
Tracking
Cooler IDCLR-473
Cooler temp blank3.3 °C
Tamper seals100667,100668
Seals intact on arrival

Field Readings

pH7.13
Cond (µS/cm)412
DO (mg/L)6.57
Temp (°C)12.4
ORP (mV)321
Turb (NTU)1.78

Captured per ISO 5667 at the point of collection

Sampling notes

No additional sampling notes recorded.

Custody transfers (1)

#Relinquished byRelinquished atReceived byReceived atSig from / to
1James HartwellJun 9, 2026 20:32Endyne CourierJun 9, 2026 21:03James Hartwell / T. Hill

Container manifest (3)

AccessionContainerPres.MatrixVolReceipt cond.pH chkTests
ENV-2026-04690250mL HDPEHNO3WATER250INTACT1.7EPA 6020B
ENV-2026-04691250mL polypropyleneicedWATER250NO_LABELn/aEPA 537.1
ENV-2026-04692120mL sterileicedWATER120INTACTn/aSM 9223B