Project & Site
ClientVHB Engineering
ProjectBrownfield Site Phase II — Manchester (VHB-MANCH-PH2)
SiteManchester Brownfield MW-7 (VHB-MANCH-MW7)
Site typedrinking well
SamplerJames Hartwell
CollectedJun 1, 2026 17:32
WeatherSnow
Air temp13.0 °C
CoC barcode
Shipping & Cooler
CarrierFedEx
Tracking7143261515162
Cooler IDCLR-784
Cooler temp blank5.7 °C
Tamper seals100745,100746
Seals intact on arrival
Field Readings
pH7.24
Cond (µS/cm)428
DO (mg/L)7.77
Temp (°C)17.0
ORP (mV)283
Turb (NTU)1.46
Captured per ISO 5667 at the point of collection
Groundwater Purge
Purge volume31.4 L
Drawdown0.23 m
Pump rate0.5 L/min
Stabilized3 well volumes
Low-flow purge per ASTM D6452
Custody transfers (1)
| # | Relinquished by | Relinquished at | Received by | Received at | Sig from / to |
|---|---|---|---|---|---|
| 1 | James Hartwell | Jun 1, 2026 19:32 | Endyne Courier | Jun 1, 2026 19:48 | James Hartwell / T. Hill |
Container manifest (3)
| Accession | Container | Pres. | Matrix | Vol | Receipt cond. | pH chk | Tests |
|---|---|---|---|---|---|---|---|
| ENV-2026-04770 | 1L amber glass | iced | WATER | 1000 | INTACT | n/a | EPA 8270D |
| ENV-2026-04771 | 250mL HDPE | HNO3 | WATER | 250 | INTACT | 1.3 | EPA 6020B |
| ENV-2026-04769 | 40mL VOA vial | HCl | WATER | 40 | INTACT | 1.2 | EPA 8260C |