Project & Site
ClientBurlington Department of Public Works
ProjectWastewater NPDES Compliance (BURL-NPDES)
SiteMain WWTP Outfall 001 (BURL-WWTP-001)
Site typewastewater discharge
SamplerMaria Gonzalez
CollectedMay 22, 2026 02:32
WeatherSnow
Air temp-1.7 °C
CoC barcode
Shipping & Cooler
CarrierClient
Tracking—
Cooler IDCLR-480
Cooler temp blank3.6 °C
Tamper seals100685,100686
Seals intact on arrival
Field Readings
pH6.97
Cond (µS/cm)236
DO (mg/L)6.88
Temp (°C)12.3
ORP (mV)148
Turb (NTU)3.05
Captured per ISO 5667 at the point of collection
Groundwater Purge
Purge volume19.6 L
Drawdown0.43 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 | Maria Gonzalez | May 22, 2026 06:32 | Endyne Courier | May 22, 2026 07:11 | Maria Gonzalez / T. Hill |
Container manifest (2)
| Accession | Container | Pres. | Matrix | Vol | Receipt cond. | pH chk | Tests |
|---|---|---|---|---|---|---|---|
| ENV-2026-04708 | 1L plastic | iced | WASTEWATER | 1000 | INTACT | n/a | SM 5210B, SM 2540D |
| ENV-2026-04709 | 250mL HDPE | HNO3 | WASTEWATER | 250 | INTACT | 1.4 | EPA 6020B |