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  3. Data and rloadest models for daily total nitrogen load for the School Branch Watershed, Hendricks County, Indiana - water years 2016-2018

Data and rloadest models for daily total nitrogen load for the School Branch Watershed, Hendricks County, Indiana - water years 2016-2018

Dates

Publication Date
Start Date
2015-10-01
End Date
2018-09-30

Citation

Bunch, A.R., 2021, Data and rloadest models for daily total nitrogen load for the School Branch Watershed, Hendricks County, Indiana - water years 2016-2018: U.S. Geological Survey data release, https://doi.org/10.5066/P9QCIDBV.

Summary

Total Nitrogen (TN) rloadest models were developed to compute TN flux at School Branch at three USGS monitoring stations: School Branch at Maloney Road near Brownsburg, Indiana (03353415); School Branch at CR750N at Brownsburg, Indiana (03353420); and School Branch at Noble Drive at Brownsburg, Indiana (03353430). Frequently, TN models developed in rloadest regress discrete TN concentrations against concurrent daily mean streamflow values. However, due to the flashy nature of streamflows on School Branch, the developed TN models regressed discrete TN concentrations against the closest unit-value (15-minute) streamflows. Once TN flux models were calibrated, unit-value streamflows were used to estimate average TN fluxes for selected [...]

Contacts

Point of Contact :
Aubrey R Bunch
Process Contact :
Aubrey R Bunch
Originator :
Aubrey R Bunch
Metadata Contact :
Aubrey R Bunch
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase
SDC Data Owner :
Ohio-Kentucky-Indiana Water Science Center
USGS Mission Area :
Water Resources

Attached Files

Click on title to download individual files attached to this item.

Metadata_SchoolBranch_rloadestmodels_final.xml
Original FGDC Metadata
View 		38.12 KB application/fgdc+xml
SBCR750Nuv_CalibrationData.txt
“Calibration data for TN load models at 03353420” 		2.78 KB text/plain
SBMaluv_CalibrationData.txt
“Calibration data for TN load models at 03353415” 		2.84 KB text/plain
SBNobuv_CalibrationData.txt
“Calibration data for TN load models at 03353430” 		2.49 KB text/plain
CR750N_Q.txt
“Instantaneous Discharge data for 03353420 ” 		6.23 MB text/plain
Mal_Q.txt
“Instantaneous Discharge data for 03353415” 		6.22 MB text/plain
Nob_Q.txt
“Instantaneous Discharge data for 03353430” 		6.22 MB text/plain
CR750NTNdaily.txt
“TN loads for 03353420” 		119.35 KB text/plain
MalTNdaily.txt
“TN loads for 03353415” 		119.98 KB text/plain
NobTNdaily.txt
“TN loads for 03353430” 		119.33 KB text/plain
SchoolBranch.TNdaily.rloadest.R
“R code” 		7.21 KB text/x-rsrc
README.txt
“Read me file for R code” 		680 Bytes text/plain
ModelSummary_rloadest_TN_03353415_SchoolBranchMaloney.txt
“Model summary for Maloney Rd” 		14.15 KB text/plain
ModelSummary_rloadest_TN_03353420_SchoolBranchCR750N.txt
“Model summary for CR750N” 		13.01 KB text/plain
ModelSummary_rloadest_TN_03353430_SchoolBranchNobleDr.txt
“Model summary for Noble Dr” 		12.93 KB text/plain

Purpose

The calibration data were used to create rloadest models that estimate daily flux of total nitrogen for three sites in the School Branch watershed of Hendricks County, Indiana.

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Communities

  • Ohio-Kentucky-Indiana Water Science Center
  • USGS Data Release Products

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DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9QCIDBV

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