1.0 DCPLUS 20240411 19502200 20240411 19502200 https://www.arcgis.com/home/item.html?id=98762d2fa04845e58ebbb37485215d7b 98762d2fa04845e58ebbb37485215d7b Feature Service https://services8.arcgis.com/AIpgPd90HZWKb855/arcgis/rest/services/PM25Portland/FeatureServer PM25Portland Feature layer generated from Find by Attributes and Location Feature layer generated from running the Find by Attributes and Location analysis tool. 98762d2fa04845e58ebbb37485215d7b https://services8.arcgis.com/AIpgPd90HZWKb855/arcgis/rest/services/PM25Portland/FeatureServer Feature Service