Rain Gages

Primarily supports the permanent Combined Sewer Overflow monitoring locations network to determine the beginning and ending of rainfall events and calculate rainfall depth. Also, supports other DWW monitoring programs such as sampling, modeling, and O&M functions. Contains data from UTIL.RAIN_GAGES. Labels are based on the attribute RG_VICINITY_NAME.

Data and Resources

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Additional Info

Field	Value
Source	https://cos-data.seattle.gov/resource/w3ip-ra4u
Author	Allen Grissom
Last Updated	July 22, 2025, 19:47 (UTC)
Created	July 22, 2025, 19:47 (UTC)
Contact Email	mailto:mapgis.mapgis@seattle.gov
Contact Name	PublicUtilities_SeattleCityGIS
Geographic Coverage	-122.3959,47.4973,-122.2616,47.7218
Homepage	https://data-seattlecitygis.opendata.arcgis.com/datasets/SeattleCityGIS::rain-gages
Issued	2024-02-20T22:54:07.000Z
Last Update	2025-07-02T00:28:16.083Z
License	<div>The City of Seattle makes no representation or warranty as to its accuracy, and in particular, its accuracy</div><div>as to labeling, dimensions, contours, property boundaries, or placement or location of any map feature thereof.</div>
Public Access Level	public
Publisher	City of Seattle ArcGIS Online
Theme	geospatial
Unique Identifier	https://www.arcgis.com/home/item.html?id=036d0b7613a84271b49294e143183f56&sublayer=0
harvest_object_id	7a833b1e-d765-4fac-988a-ee6130f2cab2
harvest_source_id	5365fd4f-4dee-4a64-8b1c-c2025205baa9
harvest_source_title	seattle