uid=AND,o=lter,dc=ecoinformatics,dc=org all public read CF008 Julia A. Jones

Oregon State University;Department of Geosciences; Wilkinson Hall 104 Corvallis OR 97331-5506 USA

(541) 737-1224 Julia.Jones@oregonstate.edu geojulia@comcast.net http://ceoas.oregonstate.edu/profile/jones/ http://orcid.org/0000-0001-9429-8925 Jason J.B. Frentress (715) 892-3775 (715) 892-3705 frentrej@onid.orst.edu Julia A. Jones

Oregon State University;Department of Geosciences; Wilkinson Hall 104 Corvallis OR 97331-5506 USA

(541) 737-1224 Julia.Jones@oregonstate.edu geojulia@comcast.net http://ceoas.oregonstate.edu/profile/jones/ http://orcid.org/0000-0001-9429-8925 Principal Investigator Kate Lajtha

Oregon State University;Dept. of Botany and Plant Pathology;2059 Cordley Hall Corvallis OR 97331 USA

(541) 737-5674 lajthak@science.oregonstate.edu http://cropandsoil.oregonstate.edu/content/kate-lajtha Other Researcher Julia A. Jones

Oregon State University;Department of Geosciences; Wilkinson Hall 104 Corvallis OR 97331-5506 USA

(541) 737-1224 Julia.Jones@oregonstate.edu geojulia@comcast.net http://ceoas.oregonstate.edu/profile/jones/ http://orcid.org/0000-0001-9429-8925 Creator Jason J.B. Frentress (715) 892-3775 (715) 892-3705 frentrej@onid.orst.edu Creator 2014-01-27 To better understand the impact of land use on stream nutrient export, a synoptic sampling of streams draining 57 sub-basins within the Willamette River basin was conducted during winter baseflow conditions. The objective of the study was to assess how streamwater values of stream dissolved organic carbon (DOC), NO3- and Cl- and specific ultra-violet absorbance (SUVA) were related with the proportion of land in the watershed in urban areas, agriculture, and forest. Stream water samples were collected during baseflow conditions in February 2009 throughout the Willamette River basin, including the experimental watersheds (1,2,6,7,8,9,10), Lookout and Mack Creeks at the HJ Andrews Forest. Land use for each point-delineated watershed were determined from published values from the PNWERC dataset (http://www.fsl.orst.edu/pnwerc/wrb/access.html). history land use history hydrology biogeochemistry water chemistry floods productivity spatial variability decomposition nitrogen cycling carbon cycling production physical processes organic matter water aquatic ecosystems humans LTER controlled vocabulary organic matter LTER core research areas PNWERC LU/LC datasets for the Willamette River basin. http://www.fsl.orst.edu/pnwerc/wrb/access.html Related PublicationsFrentress, Jay. 2010. Stream DOC, nitrate, chloride and SUVA response to land use during winter baseflow conditions in sub-basins of the Willamette River basin, OR. Corvallis, OR: Oregon State University. 93 p. M.S. thesis. Data Use Agreement: The re-use of scientific data has the potential to greatly increase communication, collaboration and synthesis within and among disciplines, and thus is fostered, supported and encouraged. This Data Set is released under the Creative Commons license CC BY "Attribution" (see: https://creativecommons.org/licenses/by/4.0/). Creative Commons license CC BY - Attribution is a license that allows others to distribute, remix, tweak, and build upon your work (even commercially), as long as you are credited for the original creation. This license accommodates maximum dissemination and use of licensed materials. It is considered professional conduct and an ethical obligation to acknowledge the work of other scientists. The Data User is asked to provide attribution of the original work if this data package is shared in whole or by individual parts or used in the derivation of other products. A recommended citation is provided for each Data Set in the Andrews LTER data catalog (see: http://andlter.forestry.oregonstate.edu/data/catalog/datacatalog.aspx). A generic citation is also provided for this Data Set on the website https://portal.edirepository.org in the summary metadata page. Data Users are thus strongly encouraged to consider consultation, collaboration and/or co-authorship with the Data Set Creator. While substantial efforts are made to ensure the accuracy of data and associated documentation, complete accuracy of data sets cannot be guaranteed and all data are made available "as is." The Data User should be aware, however, that data are updated periodically and it is the responsibility of the Data User to check for new versions of the data. The data authors and the repository where these data were obtained shall not be liable for damages resulting from any use or misinterpretation of the data. General acknowledgement: Data were provided by the HJ Andrews Experimental Forest research program, funded by the National Science Foundation's Long-Term Ecological Research Program (DEB 1440409), US Forest Service Pacific Northwest Research Station, and Oregon State University. http://andlter.forestry.oregonstate.edu/data/abstract.aspx?dbcode=CF008 Willamette River basin in Oregon. -123.29583187 -121.99147398 45.64930654 43.61000793 1265 15 meter 2009-02-13 2009-06-19 To better understand the impact of land use on stream nutrient export, a synoptic sampling of streams draining 57 sub-basins within the Willamette River basin was conducted during winter baseflow conditions (February 2009).

An update history is logged and maintained with each new version of every dataset.

notPlanned Study code and preliminary metadata established Version1 2010-06-30 Uploaded entity and attribute metadata and data from Excel spreadsheets. Ran generic QC. Version2 2010-07-14 Released entity 2 (previously restricted. Recreate CSV for entity 2 with new delimiter for upload to pasta. Version6 2014-01-27 Information Manager

Andrews Forest LTER Program US Forest Service Pacific Northwest Research Station 3200 SW Jefferson Way Corvallis OR 97331

hjaweb@fsl.orst.edu http://andrewsforest.oregonstate.edu/ Andrews Forest LTER Site

Forest Ecosystems and Society Department in Forestry Oregon State University 201K Richardson Hall Corvallis OR 97331-5752

(541) 737-8480 lterweb@fsl.orst.edu http://andrewsforest.oregonstate.edu/ Field Methods - CF008 Sampled stream from bridge crossings using weighted Nalgene bottles. Sample locations were chosen based on accessibility and to represent three dominant land use types: forest, agriculture, and urban. Bottles were lowered to stream surface, submerged and rinsed multiple times, then a 1-liter sample was taken from the stream. Sample was filtered to 0.7 micron (GF/F) and frozen prior to chemical analysis. Laboratory Methods - CF008 Stream samples were analyzed for concentrations of total nitrogen, ammonium, nitrate/nitrite, total organic carbon, and chloride. Ammonium (NH4+), nitrate/nitrite (NO2-, NO3-), and chloride (Cl-) concentrations were determined via flow injection analysis using a Lachat QuikChem 4200 Analyzer (Lachat, 1992). Total dissolved organic carbon (DOC) was determined using the high-temperature catalytic combustion method using a Shimadzu TOC-Vchs Analyzer (Shimadzu, 2001). Total nitrogen, including inorganic and organic forms of nitrogen, was determined using the catalytic thermal decomposition and chemiluminescence detection method using a Shimadzu TOC-V/TN analyzer (ENV, 1996; Jones and Daughton, 1985). Laboratory analyses were performed by the United States Department of Agriculture, and the Cooperative Chemical Analytical Laboratory (Corvallis, OR) using contemporary published methodology and safety protocols (APHA, 1992; US EPA, 1987). Specific ultra-violet absorbance (SUVA) was determined after Weishar et al, (2003) using a Shimadzu 1201 UV-VIS Spectrometer. Ultra-filtered Millipore Milli-Q™ water was used for calibration. Samples and sample blanks were placed in quartz-crystal, WhatmanTM sample cuvets and absorbance254nm determined. SUVA values are determined by normalizing absorbance254 for sample DOC concentration and have the units abs254 L mg-1 cm-1. Sherri L. Johnson

US Forest Service ;Pacific NW Research Station ;3200 SW Jefferson Way Corvallis OR 97331 USA

541-758-7771 sherri.johnson2@usda.gov sherri.johnson@oregonstate.edu https://www.fs.fed.us/research/people/profile.php?alias=sherrijohnson Principal Investigator Julia A. Jones

Oregon State University;Department of Geosciences; Wilkinson Hall 104 Corvallis OR 97331-5506 USA

(541) 737-1224 Julia.Jones@oregonstate.edu geojulia@comcast.net http://ceoas.oregonstate.edu/profile/jones/ http://orcid.org/0000-0001-9429-8925 Principal Investigator Hannah Gosnell

Geosciences;Oregon State University;260 Wilkinson Hall Corvallis OR 97331-5506 USA

541-737-1222 gosnellh@geo.oregonstate.edu http://ceoas.oregonstate.edu/profile/gosnell/ Principal Investigator Matthew G Betts

Department of Forest Ecosystems and Society; 201E Richardson Hall; College of Forestry; Oregon State University Corvallis OR 97331

(541) 737-3841 matt.betts@oregonstate.edu http://www.fsl.orst.edu/flel/index.htm Principal Investigator Michael P. Nelson

Department of Forest Ecosystems and Society; 201K Richarson Hall; College of Forestry; Oregon State University Corvallis OR 97331

541-737-9221 mpnelson@oregonstate.edu http://www.michaelpnelson.com http://orcid.org/0000-0001-6917-4752 Principal Investigator The Andrews Forest is situated in the western Cascade Range of Oregon, and covers the entire 15,800-acre (6400-ha) drainage basin of Lookout Creek. Elevation ranges from 1350 to 5340 feet (410 to 1630 m). Broadly representative of the rugged mountainous landscape of the Pacific Northwest, the Andrews Forest contains excellent examples of the region's conifer forests and associated wildlife and stream ecosystems. These forests are among the tallest and most productive in the world, with tree heights of often greater than 250 ft (75 m). Streams are steep, cold and clean, providing habitat for numerous aquatic organisms. 1 CF00801 Site attributes: Stream sample locations, watershed area, elevation, stream order and land use within watersheds CF00801.csv 12230 6328d5ecb16a3ba6ef4b8f08ab5cf69c 1 \r\n column , " http://andlter.forestry.oregonstate.edu/ltermeta/ltersearch/dataaccess.aspx?docid=CF00801_v2.csv 2009-02-13 2009-02-19 DBCODE FSDB database code char(5) CF008 FSDB Database Code CF008 ENTITY Entity Number numeric(2,0) number 1 natural 1.0000 1.0000 SITEID Site identification number char(7) JF_1050 Jay Frentress sample 1050 on Yamhill River JF_1051 Jay Frentress sample 1051 on North Yamhill River JF_1052 Jay Frentress sample 1052 on Turner Creek JF_1053 Jay Frentress sample 1053 on Tualatin River JF_1054 Jay Frentress sample 1054 on Scoggins Creek JF_1055 Jay Frentress sample 1055 on Gales Creek JF_1056 Jay Frentress sample 1056 on Dairy Creek JF_1057 Jay Frentress sample 1057 on West Fork Dairy Creek JF_1058 Jay Frentress sample 1058 on Gales Creek JF_1059 Jay Frentress sample 1059 on Iller Creek JF_1060 Jay Frentress sample 1060 on Beaverton Creek JF_1061 Jay Frentress sample 1061 on Rock Creek JF_1062 Jay Frentress sample 1062 on Bethany Creek JF_1063 Jay Frentress sample 1063 on Beaverton Creek JF_1064 Jay Frentress sample 1064 on Fanno Creek JF_1065 Jay Frentress sample 1065 on Fanno Creek JF_1066 Jay Frentress sample 1066 on Tualatin River JF_1067 Jay Frentress sample 1067 on Long Tom River JF_1068 Jay Frentress sample 1068 on Long Tom River JF_1069 Jay Frentress sample 1069 on Coyote Creek JF_1070 Jay Frentress sample 1070 on Coyote Creek JF_1071 Jay Frentress sample 1071 on Coast Fork Willamette River JF_1072 Jay Frentress sample 1072 on Mosby Creek JF_1073 Jay Frentress sample 1073 on Row River JF_1074 Jay Frentress sample 1074 on Coast Fork Willamette River JF_1075 Jay Frentress sample 1075 on McKenzie River JF_1076 Jay Frentress sample 1076 on Muddy Creek JF_1077 Jay Frentress sample 1077 on Willamette River JF_1078 Jay Frentress sample 1078 on Calapooia River JF_1079 Jay Frentress sample 1079 on South Santiam River JF_1080 Jay Frentress sample 1080 on Calapooia River JF_1081 Jay Frentress sample 1081 on Muddy Creek JF_1082 Jay Frentress sample 1082 on Salt Creek JF_1083 Jay Frentress sample 1083 on Middle Fork Willamette River JF_1084 Jay Frentress sample 1084 on N. Fork Middle Fork Willamette JF_1085 Jay Frentress sample 1085 on Middle Fork Willamette River JF_1086 Jay Frentress sample 1086 on Willamette River JF_1087 Jay Frentress sample 1087 on Blue River JF_1088 Jay Frentress sample 1088 on WS 10 HJA JF_1089 Jay Frentress sample 1089 on Lookout Creek JF_1090 Jay Frentress sample 1090 on Cougar Creek JF_1091 Jay Frentress sample 1091 on McKenzie River JF_1092 Jay Frentress sample 1092 on North Santiam River JF_1093 Jay Frentress sample 1093 on North Santiam River JF_1094 Jay Frentress sample 1094 on Breitenbush Creek JF_1095 Jay Frentress sample 1095 on North Santiam River JF_1096 Jay Frentress sample 1096 on North Santiam River JF_1097 Jay Frentress sample 1097 on Pudding River JF_1098 Jay Frentress sample 1098 on Molalla River JF_1099 Jay Frentress sample 1099 on Willamette River JF_1101 Jay Frentress sample 1101 on WS 8 HJA JF_1102 Jay Frentress sample 1102 on WS 7 HJA JF_1103 Jay Frentress sample 1103 on WS 6 HJA JF_1105 Jay Frentress sample 1105 on WS 3 HJA JF_1106 Jay Frentress sample 1106 on WS 2 HJA JF_1107 Jay Frentress sample 1107 on WS 1 HJA JF_1108 Jay Frentress sample 1108 on WS 9 HJA LAT Latitude of sampled site numeric(11,8) decimal degrees latitude or longitude 1 real 43.6100 45.6500 LONG Longitude of sampled site numeric(11,6) decimal degrees latitude or longitude 1 real -123.3000 -121.9915 KM2 Watershed area, as determined from 30m DEM numeric(10,4) square kilometers 1 real 0.0900 21566.5508 ELEV Elevation at sample location, as determined from 30m DEM using GIS numeric(4,0) meters 1 real 15.0000 1265.0000 STR_ORDER Strahler stream order number numeric(1,0) number 1 natural 1.0000 7.0000 LC1 Area of Berries & vineyards numeric(6,1) square kilometers 1 real 0.0000 28.1000 LC2 Area of Double crops numeric(6,1) square kilometers 1 real 0.0000 28.0000 LC3 Area of Hops numeric(6,1) square kilometers 1 real 0.0000 16.7000 LC4 Area of Mint numeric(6,1) square kilometers 1 real 0.0000 26.6000 LC5 Area of Radish seed numeric(6,1) square kilometers 1 real 0.0000 2.5000 LC6 Area of Sugar beet seed numeric(6,1) square kilometers 1 real 0.0000 5.1000 LC7 Area of Row crop numeric(6,1) square kilometers 1 real 0.0000 305.9100 LC8 Area of Grass numeric(6,1) square kilometers 1 real 0.0000 752.3100 LC9 Area of Burned grass numeric(6,1) square kilometers 1 real 0.0000 71.0000 LC10 Area of Field crop numeric(6,1) square kilometers 1 real 0.0000 770.9000 LC11 Area of Hayfield numeric(6,1) square kilometers 1 real 0.0000 564.5000 LC12 Area of Late field crop numeric(6,1) square kilometers 1 real 0.0000 139.1000 LC13 Area of Pasture numeric(6,1) square kilometers 1 real 0.0000 736.7000 LC14 Area of Natural grassland numeric(6,1) square kilometers 1 real 0.0000 179.9100 LC15 Area of Natural shrub numeric(6,1) square kilometers 1 real 0.0000 993.9000 LC16 Area of Bare/fallow numeric(6,1) square kilometers 1 real 0.0000 188.9100 LC17 Area of Flooded/marsh numeric(6,1) square kilometers 1 real 0.0000 44.7000 LC18 Area of Irrigated field crop numeric(6,1) square kilometers 1 real 0.0000 85.3000 LC19 Area of Park numeric(6,1) square kilometers 1 real 0.0000 49.5000 LC20 Area of Orchard numeric(6,1) square kilometers 1 real 0.0000 235.3000 LC21 Area of Christmas trees numeric(6,1) square kilometers 1 real 0.0000 152.6000 LC22 Area of Forest open numeric(6,1) square kilometers 1 real 0.0000 241.3000 LC23 Area of Forest semi-closed numeric(6,1) square kilometers 1 real 0.0000 1289.3000 LC24 Area of Forest closed hardwood numeric(6,1) square kilometers 1 real 0.2000 1374.2100 LC25 Area of Forest closed mixed numeric(6,1) square kilometers 1 real 0.1000 5408.0000 LC26 Area of Forest closed conifer 1-80 yrs. numeric(6,1) square kilometers 1 real 0.0000 2034.2100 LC27 Area of Forest closed conifer 81-200yrs. numeric(6,1) square kilometers 1 real 0.0000 2586.1001 LC28 Area of Forest closed conifer >200yrs. numeric(6,1) square kilometers 1 real 0.0000 2387.1001 LC29 Area of Built high density numeric(6,1) square kilometers 1 real 0.0000 79.6000 LC30 Area of Built medium density numeric(6,1) square kilometers 1 real 0.0000 253.5000 LC31 Area of Built low density numeric(6,1) square kilometers 1 real 0.0000 159.6000 LC32 Area of Water numeric(6,1) square kilometers 1 real 0.0000 203.9100 LC33 Area of Barren numeric(6,1) square kilometers 1 real 0.0000 88.0000 LC34 Area of Snow/ice numeric(6,1) square kilometers 1 real 0.0000 23.3000 LC35 Area of Topographic shadow numeric(6,1) square kilometers 1 real 0.0000 48.1000 SOURCE PNWERC LU/LC dataset Source varchar(30) 1 Pacific Northwest Ecosystem Research Consortium http://www.fsl.orst.edu/pnwerc/wrb/access.html PRIMARY CF00801.SITEID NOTNULL CF00801.DBCODE CF00801.ELEV CF00801.ENTITY CF00801.KM2 CF00801.LAT CF00801.LC1 CF00801.LC10 CF00801.LC11 CF00801.LC12 CF00801.LC13 CF00801.LC14 CF00801.LC15 CF00801.LC16 CF00801.LC17 CF00801.LC18 CF00801.LC19 CF00801.LC2 CF00801.LC20 CF00801.LC21 CF00801.LC22 CF00801.LC23 CF00801.LC24 CF00801.LC25 CF00801.LC26 CF00801.LC27 CF00801.LC28 CF00801.LC29 CF00801.LC3 CF00801.LC30 CF00801.LC31 CF00801.LC32 CF00801.LC33 CF00801.LC34 CF00801.LC35 CF00801.LC4 CF00801.LC5 CF00801.LC6 CF00801.LC7 CF00801.LC8 CF00801.LC9 CF00801.LONG CF00801.STR_ORDER CF00801.SITEID CF00801.SOURCE 57 2 CF00802 Site chemistry: Stream sample DOC, TN, NH3, NO3, Cl and SUVA[254nm] CF00802.csv 3767 75818b8ea70fd87899d4e907e4ee7fa7 1 \r\n column , " http://andlter.forestry.oregonstate.edu/ltermeta/ltersearch/dataaccess.aspx?docid=CF00802_v2.csv 2009-02-13 2009-02-19 DBCODE FSDB database code char(5) CF008 FSDB Database Code CF008 ENTITY Entity Number numeric(2,0) number 1 natural 2.0000 2.0000 SITEID Site identification number char(7) JF_1050 Jay Frentress sample 1050 on Yamhill River JF_1051 Jay Frentress sample 1051 on North Yamhill River JF_1052 Jay Frentress sample 1052 on Turner Creek JF_1053 Jay Frentress sample 1053 on Tualatin River JF_1054 Jay Frentress sample 1054 on Scoggins Creek JF_1055 Jay Frentress sample 1055 on Gales Creek JF_1056 Jay Frentress sample 1056 on Dairy Creek JF_1057 Jay Frentress sample 1057 on West Fork Dairy Creek JF_1058 Jay Frentress sample 1058 on Gales Creek JF_1059 Jay Frentress sample 1059 on Iller Creek JF_1060 Jay Frentress sample 1060 on Beaverton Creek JF_1061 Jay Frentress sample 1061 on Rock Creek JF_1062 Jay Frentress sample 1062 on Bethany Creek JF_1063 Jay Frentress sample 1063 on Beaverton Creek JF_1064 Jay Frentress sample 1064 on Fanno Creek JF_1065 Jay Frentress sample 1065 on Fanno Creek JF_1066 Jay Frentress sample 1066 on Tualatin River JF_1067 Jay Frentress sample 1067 on Long Tom River JF_1068 Jay Frentress sample 1068 on Long Tom River JF_1069 Jay Frentress sample 1069 on Coyote Creek JF_1070 Jay Frentress sample 1070 on Coyote Creek JF_1071 Jay Frentress sample 1071 on Coast Fork Willamette River JF_1072 Jay Frentress sample 1072 on Mosby Creek JF_1073 Jay Frentress sample 1073 on Row River JF_1074 Jay Frentress sample 1074 on Coast Fork Willamette River JF_1075 Jay Frentress sample 1075 on McKenzie River JF_1076 Jay Frentress sample 1076 on Muddy Creek JF_1077 Jay Frentress sample 1077 on Willamette River JF_1078 Jay Frentress sample 1078 on Calapooia River JF_1079 Jay Frentress sample 1079 on South Santiam River JF_1080 Jay Frentress sample 1080 on Calapooia River JF_1081 Jay Frentress sample 1081 on Muddy Creek JF_1082 Jay Frentress sample 1082 on Salt Creek JF_1083 Jay Frentress sample 1083 on Middle Fork Willamette River JF_1084 Jay Frentress sample 1084 on N. Fork Middle Fork Willamette JF_1085 Jay Frentress sample 1085 on Middle Fork Willamette River JF_1086 Jay Frentress sample 1086 on Willamette River JF_1087 Jay Frentress sample 1087 on Blue River JF_1088 Jay Frentress sample 1088 on WS 10 HJA JF_1089 Jay Frentress sample 1089 on Lookout Creek JF_1090 Jay Frentress sample 1090 on Cougar Creek JF_1091 Jay Frentress sample 1091 on McKenzie River JF_1092 Jay Frentress sample 1092 on North Santiam River JF_1093 Jay Frentress sample 1093 on North Santiam River JF_1094 Jay Frentress sample 1094 on Breitenbush Creek JF_1095 Jay Frentress sample 1095 on North Santiam River JF_1096 Jay Frentress sample 1096 on North Santiam River JF_1097 Jay Frentress sample 1097 on Pudding River JF_1098 Jay Frentress sample 1098 on Molalla River JF_1099 Jay Frentress sample 1099 on Willamette River JF_1101 Jay Frentress sample 1101 on WS 8 HJA JF_1102 Jay Frentress sample 1102 on WS 7 HJA JF_1103 Jay Frentress sample 1103 on WS 6 HJA JF_1105 Jay Frentress sample 1105 on WS 3 HJA JF_1106 Jay Frentress sample 1106 on WS 2 HJA JF_1107 Jay Frentress sample 1107 on WS 1 HJA JF_1108 Jay Frentress sample 1108 on WS 9 HJA DATE Date of measurements datetime YYYY-MM-DD 2/13/2009 12:00:00 AM 2/18/2009 12:00:00 AM SUVA Absorbance (254 nm) through 1 meter of water, normalized for DOC concentration numeric(5,3) SUVA[254nm] l/mg*m 1 real 2.5800 8.3500 DOC Dissolved organic carbon concentration numeric(5,3) milligrams per liter 1 real 0.3000 4.6000 TN Total nitrogen concentration numeric(5,3) milligrams per liter 1 real 0.0250 3.6130 NH4N Ammonium concentration numeric(5,3) milligrams per liter 1 real 0.0250 1.9000 NO3N Nitrate concentration numeric(5,3) milligrams per liter 1 real 0.0250 2.8320 CL Chloride concentration numeric(5,2) milligrams per liter 1 real 0.5200 16.6000 PRIMARY CF00802.DATE CF00802.SITEID NOTNULL CF00802.DOC CF00802.CL CF00802.DATE CF00802.DBCODE CF00802.ENTITY CF00802.NH4N CF00802.NO3N CF00802.TN CF00802.SITEID CF00802.SUVA 0 meter; SI unit of length square kilometers decimal degrees; latitude (parallel) or longitude (meridian) dimensionless number, i.e., ratio, count milligrams per liter Specific Ultra Violet Absorbance (liter per milligram per meter)