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Dennis ByrneLAB DIRECTOR

COC-2026-0327

Chain of Custody · 2 containers · Sampling event SE-2026-0327

Project & Site

ClientStowe Mountain Resort
ProjectSnowmaking Reservoir Compliance (STOWE-SNOW)
SiteSnowmaking Reservoir 2 (STOWE-SR2)
Site typesurface water
SamplerNina Petrov
CollectedMay 29, 2026 03:32
WeatherSnow
Air temp-3.4 °C

CoC barcode

Barcode COC-2026-0327
Code 128

Shipping & Cooler

CarrierUPS
Tracking1Z8D5F9MF6SD42KDZP
Cooler IDCLR-378
Cooler temp blank4.0 °C
Tamper seals100665,100666
Seals intact on arrival

Field Readings

pH7.56
Cond (µS/cm)286
DO (mg/L)7.98
Temp (°C)16.0
ORP (mV)176
Turb (NTU)5.01

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
1Nina PetrovMay 29, 2026 06:32Endyne CourierMay 29, 2026 07:02Nina Petrov / T. Hill

Container manifest (2)

AccessionContainerPres.MatrixVolReceipt cond.pH chkTests
ENV-2026-04688120mL sterileicedWATER120INTACTn/aSM 9223B
ENV-2026-04689500mL HDPEicedWATER500INTACTn/aEPA 300.0