Search for projects with tag "catchment"
[ID: 283] Hälsingfors catchment - discontinued
PI: Mats Nilsson
Monitoring of several catchments at Hälsingfors discontinued, use 282 Degfert instead
[ID: 249] Trollberget regular stream sampling
Monitoring of water chemistry in several streams. Sampling twice per week with increased frequency during the spring flood.
[ID: 248] Degerö regular stream sampling
PI: Mats Nilsson
Monitoring of water chemistry in several streams. Sampling twice per week with increased frequency during the spring flood.
[ID: 235] Snowcat groundwater monitoring
PI: Hjalmar Laudon
In total, close to 20 wells are installed spanning from 5 m to over 150 m depth. The installations were made to cover the entire Krycklan catchment to investigate regional groundwater as well as allow more local studies of water pathways. The first wells were installed by the Swedish Geological Survey (SGU) in the 1980s and have been monitored since, whereas the majority was installed in 2012.
[ID: 229] Weekly stream sampling
PI: Hjalmar Laudon
Monitoring of stream water at 3 fixed sites (#2, 4 and 7) within the Svartberget catchment, sampling once per week year round. Revision of the sampling on May 18, 2023: Continuation of the weekly sampling from C2, C4 and C7, but not during weeks with Krycklan sampling (228 Regular sampling), until the end of the year (2023) and then take a final decision. At each occasion, one sample in a glass bottle (O18) and one archive sample in a plastic bottle. Thus “weekly sampling” is really every second week (on EVEN weeks) and is to be done by the field station personnel as a part of the SITES stations support, and not a part of SITES Water.
[ID: 228] Regular stream sampling
PI: Hjalmar Laudon
Monitoring of water chemistry in several streams (C1, 6, 10, 13, 16, 20, 18 Degerö (referens) dvs ej SITES WATER) Sampling on ODD weeks. Sampling twice per month with increased frequency during the spring flood.
[ID: 60] Mire chronosequence screening
PI: Betty Ehnvall
The objective of the project is to link plant stoichiometric differences to GIS based mire and catchment descriptors, in order to find ways of upscaling nutrient regimes across boreal mires. A large number of mires along a chronosequence in the coastal area north of Umeå will be visited. Above-ground tissue from selected mire plants will be collected along with peat samples for pH and elemental measurements.