553 Trace organics and dissolved organic matter - study at "Rechter Randgraben"

Title

Trace organics and dissolved organic matter - study at "Rechter Randgraben"

Period

2018-09-21 till 2018-10-04

Period length

13 days

Note on interval

sunny during day time

Description

This data set is related to the manuscript "Simultaneous attenuation of trace organic compounds and organic matter in streams: Comparison of surface water and the hyporheic zone", currently under review at Scientific Reports. For further information, contact Birgit M. Mueller (b.mueller@igb-berlin.de).

Data from a field sampling campaign at two study sites at the "Rechter Randgraben", a side channel of the River Erpe (also called Neuenhagener Mühlenfließ) in September-October 2018.

Upstream site located at: 52.479659 N, 13.635827 E

Downstream site located at: 52.476437 N, 13.625765 E

baro = ambient air

SWup = surface water at upstream site

SWdown = surface water at downstream site

PWdown = pore water ini 25 cm sediment depth at downstream site (three measuring spots 1,2 and 3 with horizontal distance of 2 m along flow direction)

File	Parameter	Where	Description
TrOCs_DOM_hydrology_data.csv	air / water pressure, air / water temperature, electrical conductivity in surface and pore water	SWdown SWup, SWdown, PWdown SWup, SWdown, PWdown	measured with CTD divers (Van Essen Instruments B.V., Netherlands)
TrOCs_DOM_chemistry_data.csv	NH4+, NO3-, DOC, SO42-, FE2+, Mn4+, 17 pharmaceuticals, 7 dissolved organic matter compound classes	SWup, SWdown, PWdown	surface water samples taken with automatic water sampler (SWup), with tube fixed in water column (SWdown) or with steel sampling rods (PWdown)
TrOCs_DOM_runoff_data.csv	channel width, depth and total area, mean flow velocity, discharge	SWdown	Measured with MF pro, OTT Hydromet, Loveland, USA
TrOCs_DOM_sediment_data.csv	Sediment characterization: hydraulic conductivity, grain size distribution, thermal properties	Sediment of river bed at downstream site	Three sediment cores were taken, hydraulic conductivity measured with KSAT device (Meter Group, United States), thermal properties with KD2 Pro (Decagon Devices Inc., Pullman, WA, USA)

Keywords

trace organic contaminants, dissolved organic matter, FT-ICR, surface water, pore water, hyporheic zone attenuation, bioavailability, temperature, electrical conductivity, discharge, water quality

Study site

Neuenhagener Mühlenfließ ( Erpe ), Einzugsgebiet

Sampling types

surface water, pore water

Sampling locations

Rechter Randgraben (52.47, 13.62)

Rechter Randgraben

location

52.47638136645868, 13.625664710998535

location

show on map center

type

side channel of River Erpe

state

Brandenburg

code

description

Contact

Birgit Maria Müller, Jörg Lewandowski

Licence for data

This data are made available under the Open Database License:Open Data Commons Attribution License

Current doi

10.18728/556.0

Publications

List of all publications related to this package:

• Mueller, B. M., Schulz, H., Danczak, R. E., Putschew, A., & Lewandowski, J. (2021), Simultaneous attenuation of trace organics and change in organic matter composition in the hyporheic zone of urban streams. Scientific Reports, 11(1), 4179. doi:10.1038/s41598-021-83750-8

Data files (e.g. excel)

Machine Readable Metadata Files