From 4b3a779023c5a951fa1faae9f1579bf0dff41eb0 Mon Sep 17 00:00:00 2001
From: mbucknell <mbucknell@usgs.gov>
Date: Mon, 8 Mar 2021 15:23:33 -0600
Subject: [PATCH] Fix setting of initial method id

---
 .../scripts/monitoring-location/components/hydrograph/index.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/index.js b/assets/src/scripts/monitoring-location/components/hydrograph/index.js
index 3957098a2..41b54cf0f 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/index.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/index.js
@@ -110,7 +110,8 @@ export const attachToNode = function(store,
         showDataLoadingIndicator(false);
         // selectedIVMethodID should be set regardless of whether we are showing only the graph but the preferred method ID
         // can not be determined until the data is fetched so that is done here.
-        store.dispatch(setSelectedIVMethodID(timeSeriesId) || getPreferredIVMethodID(store.getState()));
+        const initialIVMethodID = timeSeriesId || getPreferredIVMethodID(store.getState());
+        store.dispatch(setSelectedIVMethodID(initialIVMethodID));
         let graphContainer = nodeElem.select('.graph-container');
         graphContainer.call(drawTimeSeriesGraph, store, siteno, agencyCode, sitename, showMLName, !showOnlyGraph);
 
-- 
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