Cool; overcast; heavy rain previous day - after flooding

Hard to distinguish furrow/ridge/original surface
Hard to distinguish furrow/ridge/original surface. Removed PD for use elsewhere.
Swapped PD with Level Troll 500. Emptied autosampler and replaced weir PD with Level Troll 500.
WTD had dropped below pressure transducer - repositioned at bottom of tube 17/07/18
Pressure transducer moved to accommodate low WTD - 70 to 90cm from top of tube 16/07/18
Furrow - underwater after recent rainfall.