Calculate IPS loads and summarize
Value
data frame with loading data for TP, TN, TSS, and BOD as tons per month/year and hydro load as million cubic meters per month/year
Details
Input data files in fls are first processed by anlz_ips_facility to calculate IPS loads for each facility and outfall.  The data are summarized differently based on the summ and summtime arguments.  All loading data are summed based on these arguments, e.g., by bay segment (summ = 'segment') and year (summtime = 'year').
Examples
fls <- list.files(system.file('extdata/', package = 'tbeploads'),
  pattern = 'ps_ind_', full.names = TRUE)
anlz_ips(fls)
#> # A tibble: 60 × 10
#>     Year Month source entity   segment tn_load tp_load tss_load bod_load hy_load
#>    <int> <int> <chr>  <chr>    <chr>     <dbl>   <dbl>    <dbl>    <dbl>   <dbl>
#>  1  2020     1 IPS    Busch G… Hillsb…  0.0195 0.00253    0.443    0.850  0.0804
#>  2  2020     2 IPS    Busch G… Hillsb…  0.0306 0.00328    0.544    1.04   0.0987
#>  3  2020     3 IPS    Busch G… Hillsb…  0.0972 0.00925    1.39     2.68   0.253 
#>  4  2020     4 IPS    Busch G… Hillsb…  0.0398 0.0258     0.522    1.00   0.0946
#>  5  2020     5 IPS    Busch G… Hillsb…  0.0820 0.00514    0.506    0.971  0.0917
#>  6  2020     6 IPS    Busch G… Hillsb…  0.0112 0.00594    0.355    0.681  0.0644
#>  7  2020     7 IPS    Busch G… Hillsb…  0.0430 0.00413    0.506    0.971  0.0918
#>  8  2020     8 IPS    Busch G… Hillsb…  0.0167 0.00225    0.199    0.382  0.0361
#>  9  2020     9 IPS    Busch G… Hillsb…  0.0226 0.00307    0.332    0.638  0.0603
#> 10  2020    10 IPS    Busch G… Hillsb…  0.0187 0.0186     0.333    0.638  0.0603
#> # ℹ 50 more rows
