From dd803b191062925eda830543236836e7822fd884 Mon Sep 17 00:00:00 2001 From: Johannes Ranke Date: Thu, 11 Jun 2015 16:57:43 +0200 Subject: Add UK tier 1 drainage PEC calculations --- pkg/man/PEC_sw_drainage_UK_ini.Rd | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 pkg/man/PEC_sw_drainage_UK_ini.Rd (limited to 'pkg/man/PEC_sw_drainage_UK_ini.Rd') diff --git a/pkg/man/PEC_sw_drainage_UK_ini.Rd b/pkg/man/PEC_sw_drainage_UK_ini.Rd new file mode 100644 index 0000000..c39a5c9 --- /dev/null +++ b/pkg/man/PEC_sw_drainage_UK_ini.Rd @@ -0,0 +1,30 @@ +% Generated by roxygen2 (4.1.0.9001): do not edit by hand +% Please edit documentation in R/PEC_sw_drainage_UK.R +\name{PEC_sw_drainage_UK_ini} +\alias{PEC_sw_drainage_UK_ini} +\title{Calculate initial predicted environmental concentrations in surface water due to drainage using the UK method} +\usage{ +PEC_sw_drainage_UK_ini(rate, interception = 0, Koc, + latest_application = NULL, soil_DT50 = NULL) +} +\arguments{ +\item{rate}{Application rate in g/ha} + +\item{interception}{The fraction of the application rate that does not reach the soil} + +\item{Koc}{The sorption coefficient normalised to organic carbon in L/kg} +} +\value{ +The predicted concentration in surface water in µg/L +} +\description{ +This implements the method specified in the UK data requirements handbook and was checked against the spreadsheet +published on the CRC website +} +\examples{ +PEC_sw_drainage_UK_ini(100) +} +\author{ +Johannes Ranke +} + -- cgit v1.2.1