diff --git a/USGS_NWIS.R b/USGS_NWIS.R
index 62db4f6..2015086 100644
--- a/USGS_NWIS.R
+++ b/USGS_NWIS.R
@@ -31,7 +31,7 @@ for(i in 1:nrow(rivers)){
                                 filter(Date > max(discharge_dv$Date)))
   }
   save(discharge_dv, file = paste0("data/",rivername,"_discharge_dv.Rda"))
-
+  
   # this downloads most recent discharge unit value (every 15 min) data for the river
   if(sum(list.files(path = "data") %>% match(paste0(rivername,"_discharge_uv.Rda")), na.rm = TRUE) == 0){
     discharge_uv <- readNWISuv(siteNumber = rivers$siteNumber[i], parameterCd = "00060")
@@ -142,7 +142,7 @@ for(i in 1:nrow(rivers)){
   
   ggplot(data = river_stats_dv %>% filter(Date > Sys.time() - months(6) - days(1),
                                           Date < Sys.time() + months(3))
-         ) +
+  ) +
     geom_ribbon(aes(x = dateTime,
                     ymin = X5.,
                     ymax = X95.,
diff --git a/example_last_6_months.png b/example_last_6_months.png
index 25172a3..76bcc5f 100644
Binary files a/example_last_6_months.png and b/example_last_6_months.png differ
diff --git a/river_IDs.csv b/river_IDs.csv
index 2d365a9..7cedb55 100644
--- a/river_IDs.csv
+++ b/river_IDs.csv
@@ -1,11 +1,9 @@
 names,siteNumber
+North Branch Chicago,05534500
+Des Plaines,05533600
 Elwha,12045500
-Calawah,12043000
-Hoh,12041200
-Dungeness,12048000
-Duckabush,12054000
 Wenatchee,12462500
 Snake,13013650
 Wisconsin,05407000
 Cedar,12119000
-Colorado,09380000
+Colorado,09380000
\ No newline at end of file