Add try/except statement to dataretrieval query

Author: jlarsen-usgs

notebooks/part1_flopy/04_Modelgrid_and_intersection.ipynb

@@ -1270,9 +1270,11 @@
    "outputs": [],
    "source": [
     "import dataretrieval.nwis as nwis\n",
-    "\n",
-    "gage = nwis.get_record(sites=station_id, service='iv', start=\"2024-01-01\", end=\"2024-12-31\", parameterCd=\"00065\")\n",
-    "gage.to_csv(data_path / \"sagehen_gage_data.csv\")"
+    "try:\n",
+    "    gage = nwis.get_record(sites=station_id, service='iv', start=\"2024-01-01\", end=\"2024-12-31\", parameterCd=\"00065\")\n",
+    "    gage.to_csv(data_path / \"sagehen_gage_data.csv\")\n",
+    "except (ValueError, ConnectionError, NameError):\n",
+    "    gage = pd.read_csv(data_path / \"sagehen_gage_data.csv\")"
    ]
   },
   {
@@ -1282,7 +1284,6 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "gage = pd.read_csv(data_path / \"sagehen_gage_data.csv\")\n",
     "gage[\"datetime\"] = pd.to_datetime(gage[\"datetime\"])\n",
     "gage = gage.set_index(\"datetime\")\n",
     "\n",