Organic Matter Concentration and Composition in November 2021 and April 2022 from 12 Streams Impacted by the 2020 Holiday Farm Fire (v2)
- Oregon State University; Pacific Northwest National Laboratory
- Pacific Northwest National Laboratory
- Eugene Water and Electric Board
This dataset represents results from a field study aiming to understand storm induced transport of pyrogenic materials to streams impacted by varying degrees of burn severity. Time series samples were collected at 5 sites within the McKenzie River Watershed (Oregon, USA) whose catchment were each completely engulfed by the 2020 Holiday Farm Fire. An additional 7 sites were sampled once during the storm. The samples were collected during storm events in November 2020, January 2021, November 2021, and April 2022. Samples were characterized for benezenepolycarboxylic acids (BPCA), ultra-high resolution mass spectrometry, dissolved organic carbon and optics (absorbance and fluorescence). Fourier-transform ion cyclotron resonance mass spectrometry (FTICR) and dissolved organic carbon data from the November 2020 (referred to as “EWEB_2020”) sampling can be found in a separate data package (doi: 10.15485/1869708). NOTE: The 2020 samples were run on FTICR-MS in two unique instances. The first run can be found in the previous data package (EWEB_2020). The second run is included in this data package. These samples were run for a second time so that the data were more directly interoperable with the other samples in this data package. We have not done any investigation into the differences/similarities between these datasets and the previously ran/published data in the other data package. This data package was originally published in November 2024. It was updated in April 2025 (v2; new and modified files). See the change history section below for more details. For details on how to navigate data packages generated by this project, see https://data.ess-dive.lbl.gov/portals/PNNLRiverCorridorSFA/About. This dataset contains (1) file-level metadata; (2) data dictionary; (3) data package readme; (4) metadata; (5) methods information; (6) dissolved organic carbon (DOC, measured as non-purgeable organic carbon, NPOC) data; (7) excitation emission matrix (EEM) methods; and (8) a sub-folder with processed EEM data (9) benzene polycarboxylic acid (BPCA) concentration data; (10) Fourier transform ion cyclotron resonance mass spectrometry (FTICR-MS) methods; and (11) folder of high-resolution characterization of organic matter via 12 Tesla FTICR-MS generated through the Environmental Molecular Sciences Laboratory (EMSL; https://www.pnnl.gov/environmental-molecular-sciences-laboratory). The EEMs sub-folder contains two additional folders; the Absorbance and Fluorescence folders which contain the processed EEMs absorbance and fluorescence data respectively. This package contains the following file types: csv, xml, pdf.
- Research Organization:
- Environmental System Science Data Infrastructure for a Virtual Ecosystem; River Corridor Hydro-biogeochemistry from Molecular to Multi-Basin Scales SFA
- Sponsoring Organization:
- U.S. DOE > Office of Science > Biological and Environmental Research (BER)
- DOE Contract Number:
- AC02-05CH11231
- OSTI ID:
- 2478546
- Country of Publication:
- United States
- Language:
- English
Similar Records
Organic Matter Composition in June 2023 and September 2023 Across the McKenzie Sub-Basin Impacted by the 2020 Holiday Farm Fire
FTICR-MS, Sensor, and Environmental Data from 5 Streams Impacted by the 2020 Holiday Farm Fire Associated with: "Spatiotemporal controls on the delivery of dissolved organic matter to streams following a wildfire"
Organic matter concentration and composition of experimentally burned open air and muffle furnace vegetation chars across differing burn severity and feedstock types from Pacific Northwest, USA (v3).
Dataset
·
Tue May 13 00:00:00 EDT 2025
·
OSTI ID:2569751
FTICR-MS, Sensor, and Environmental Data from 5 Streams Impacted by the 2020 Holiday Farm Fire Associated with: "Spatiotemporal controls on the delivery of dissolved organic matter to streams following a wildfire"
Dataset
·
Fri Dec 31 23:00:00 EST 2021
·
OSTI ID:1869708
Organic matter concentration and composition of experimentally burned open air and muffle furnace vegetation chars across differing burn severity and feedstock types from Pacific Northwest, USA (v3).
Dataset
·
Wed Oct 19 00:00:00 EDT 2022
·
OSTI ID:1894135
Related Subjects
54 ENVIRONMENTAL SCIENCES
Absorbance
BPCA
Biogeochemistry
CDOM
Color dissolved organic matter
DOC
Dissolved organic carbon
Dissolved organic matter
EEMs
ESS-DIVE CSV File Formatting Guidelines Reporting Format
ESS-DIVE File Level Metadata Reporting Format
ESS-DIVE Hydrologic Monitoring Reporting Format
Excitation Emission Matrix
FTICR-MS
Fluorescence
Fourier transform ion cyclotron resonance mass spectrometry
Holiday Farm Fire
NPOC
Non-purgeable organic carbon
River corridor
Streams
Wildfire
benzene polycarboxylic acid
Absorbance
BPCA
Biogeochemistry
CDOM
Color dissolved organic matter
DOC
Dissolved organic carbon
Dissolved organic matter
EEMs
ESS-DIVE CSV File Formatting Guidelines Reporting Format
ESS-DIVE File Level Metadata Reporting Format
ESS-DIVE Hydrologic Monitoring Reporting Format
Excitation Emission Matrix
FTICR-MS
Fluorescence
Fourier transform ion cyclotron resonance mass spectrometry
Holiday Farm Fire
NPOC
Non-purgeable organic carbon
River corridor
Streams
Wildfire
benzene polycarboxylic acid