Current MesoWest Utah Air Quality Observations

This page provides access to real-time provisional air quality observations collected within the previous 60 minutes from resources across Utah. Included are fixed-site monitors deployed by the Utah Division of Air Quality, the University of Utah, Meteorological Solutions Inc., and the PurpleAir citizen-science network. Additionally, monitors deployed on UTA TRAX light rail cars, vehicles, and KSL-TV Chopper 5 may also be available at various times.

*Note: The particulate observations shown here are from a wide variety of sensors, each with their own strengths and weaknesses. Some sensors (deployed on the mobile platforms and some fixed sites) can occasionally record higher values when the air contains a lot of PM2.5 as well as excess moisture (such as dense fog).

The menu on the top-left corner of the map can be used to show or hide measurements these various resources.

Change Map View:


On the interactive map, observations on board Utah Transportation Authority TRAX light rail cars and other mobile sources are shown. The larger markers represent the most recent collected observation, with trailing transparent markers representing older observations as the platform moves. Diamond markers represent data from frieght trucks. Circle markers represent data from TRAX and other mobile sources. Additional markers are fixed-site observations collected by MesoWest (available via the Synoptic Data API Services) from equipment operated by the Utah Division of Air Quality, Meteorological Solutions Inc., the University of Utah Department of Atmospheric Sciences (squares), AirU (triangles), and the PurpleAir networks (triangles). Marker color is based on the observation value according to the legend on the map.

Weather observations from of the Synoptic Data API Services can be plotted by clicking the "Load Weather Obs" button above the map. Observations will be plotted in wind barb format similar to MesoWest. Red numbers indicate temperature in degrees Celsius. Green numbers indicate relative humidity. Wind barbs show wind speed in meters per second (one full barb is 5 meters per second). Wind gust values larger than 5 meters per second are also shown in yellow if available.

The table below provides the most recent pm2.5 concentration observation collected from each platform available on the map, with links to time series graphs available as well to show data over the previous 24 hours. Rows can be sorted by clicking on the table headers.

*Note: PurpleAir observations are now utilizing an initial correction factor applied within their algorithms. Both the original and corrected datasets are available via MesoWest.

Currently 2019-10-20 03:01 Local (2019-10-20 09:01 UTC)
TypeStationLast Record AvailablePM2.5 ConcentrationAdditional Links
MobileTRAX Hawthorne (HAWTH)2019-10-20 02:55:30 Local1.00 ug/m324hr Graph
MobileTRAX Rail Line (RAIL1)2019-10-20 02:55:30 Local1.00 ug/m324hr Graph
MobileUTA TRAX 1136 (TRX01)2019-10-20 02:55:30 Local2.00 ug/m324hr Graph
MobileUTA TRAX 1104 (TRX02)2019-10-20 02:55:30 Local2.00 ug/m324hr Graph
In-SituU of U Mountain Met Lab (MTMET)2019-10-20 03:00 Local0.87 ug/m324hr Graph
In-SituNeil Armstrong Academy (NAA)2019-10-20 03:00 Local1.00 ug/m324hr Graph
In-SituU of U William Browning Building (WBB)2019-10-20 02:55 Local1.71 ug/m324hr Graph
In-SituThe Waterford School (WTRFD)2019-10-20 02:55 Local1.56 ug/m324hr Graph
In-SituDaybreak (UADBK)2019-10-20 02:55 Local1.24 ug/m324hr Graph
In-SituBountiful - Viewmont (QBV)2019-10-20 02:00 Local1.30 ug/m324hr Graph
In-SituCopperview (QCV)2019-10-20 02:00 Local1.40 ug/m324hr Graph
In-SituErda (QED)2019-10-20 02:00 Local1.80 ug/m324hr Graph
In-SituHerriman (QH3)2019-10-20 02:00 Local1.40 ug/m324hr Graph
In-SituHawthorne (QHW)2019-10-20 02:00 Local3.70 ug/m324hr Graph
In-SituLindon (QLN)2019-10-20 02:00 Local1.10 ug/m324hr Graph
In-SituMagna (QMA)2019-10-20 02:00 Local1.30 ug/m324hr Graph
In-SituNear Road (QNR)2019-10-20 02:00 Local2.20 ug/m324hr Graph
In-SituRose Park (QRP)2019-10-20 02:00 Local1.50 ug/m324hr Graph
In-SituSpanish Fork (QSF)2019-10-20 02:00 Local1.50 ug/m324hr Graph
In-SituSmithfield (QSM)2019-10-20 02:00 Local0.70 ug/m324hr Graph
In-SituAirU SA002 (002AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA005 (005AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA006 (006AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA007 (007AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA011 (011AQ)2019-10-20 02:45 Local0.05 ug/m324hr Graph
In-SituAirU SA013 (013AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA017 (017AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA018 (018AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA021 (021AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA023 (023AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA024 (024AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA027 (027AQ)2019-10-20 02:45 Local0.03 ug/m324hr Graph
In-SituAirU SA032 (032AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA033 (033AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA036 (036AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA038 (038AQ)2019-10-20 02:45 Local0.54 ug/m324hr Graph
In-SituAirU SA040 (040AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA042 (042AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA043 (043AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA044 (044AQ)2019-10-20 02:45 Local0.04 ug/m324hr Graph
In-SituAirU SA046 (046AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA047 (047AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA050 (050AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA053 (053AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA058 (058AQ)2019-10-20 01:10 Local0.00 ug/m324hr Graph
In-SituAirU SA059 (059AQ)2019-10-20 02:45 Local0.30 ug/m324hr Graph
In-SituAirU SA063 (063AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA066 (066AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA069 (069AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA076 (076AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA077 (077AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA079 (079AQ)2019-10-20 02:20 Local0.00 ug/m324hr Graph
In-SituAirU SA080 (080AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA082 (082AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA083 (083AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA086 (086AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA087 (087AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA088 (088AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA089 (089AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA094 (094AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA095 (095AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA096 (096AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA112 (112AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA113 (113AQ)2019-10-20 02:45 Local0.15 ug/m324hr Graph
In-SituAirU SA116 (116AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA122 (122AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA123 (123AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA127 (127AQ)2019-10-20 02:45 Local0.02 ug/m324hr Graph
In-SituAirU SA128 (128AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA131 (131AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA135 (135AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA137 (137AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA138 (138AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA139 (139AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA141 (141AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA144 (144AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA147 (147AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA150 (150AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA152 (152AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA157 (157AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA159 (159AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA160 (160AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA161 (161AQ)2019-10-20 02:45 Local0.28 ug/m324hr Graph
In-SituAirU SA165 (165AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA166 (166AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA167 (167AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA168 (168AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA170 (170AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA176 (176AQ)2019-10-20 02:40 Local0.00 ug/m324hr Graph
In-SituAirU SA178 (178AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA179 (179AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA186 (186AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA187 (187AQ)2019-10-20 02:45 Local0.05 ug/m324hr Graph
In-SituAirU SA193 (193AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA194 (194AQ)2019-10-20 02:45 Local0.03 ug/m324hr Graph
In-SituAirU SA204 (204AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA210 (210AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA235 (235AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituAirU SA239 (239AQ)2019-10-20 02:45 Local0.00 ug/m324hr Graph
In-SituOrem Community Park (PU109)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituOrem Community Park B (PU110)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-SituAlpine 4 Woots Landing (PU111)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituAlpine 4 Woots Landing B (PU112)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituCanyon Rim Ranches (PU114)2019-10-20 02:30 Local0.03 ug/m324hr Graph
In-SituCanyon Rim Ranches B (PU115)2019-10-20 02:30 Local0.01 ug/m324hr Graph
In-SituEast Murray P1 (PU123)2019-10-20 02:30 Local14.68 ug/m324hr Graph
In-SituEast Murray P2 (PU124)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituOrem Scera Park (PU131)2019-10-20 02:30 Local0.10 ug/m324hr Graph
In-SituOrem Scera Park B (PU132)2019-10-20 02:30 Local0.03 ug/m324hr Graph
In-SituEnsign P1 (PU135)2019-10-20 02:30 Local9.62 ug/m324hr Graph
In-SituEnsign P2 (PU136)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituTooele South P1 (PU144)2019-10-20 02:30 Local0.78 ug/m324hr Graph
In-SituTooele South P2 (PU145)2019-10-20 02:30 Local14.56 ug/m324hr Graph
In-SituFlight Park North 2 (PU146)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-SituFlight Park North 2 B (PU147)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituWeber-Davis Line P1 (PU150)2019-10-20 02:30 Local4.23 ug/m324hr Graph
In-SituWeber-Davis Line P2 (PU151)2019-10-20 02:30 Local1.23 ug/m324hr Graph
In-SituPinebrook (PU164)2019-10-20 02:30 Local0.07 ug/m324hr Graph
In-SituPinebrook B (PU165)2019-10-20 02:30 Local0.09 ug/m324hr Graph
In-SituThe Avenues (PU166)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituThe Avenues B (PU167)2019-10-20 02:30 Local20.29 ug/m324hr Graph
In-SituOrem 1430S 400W (PU174)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituWasatch Hollow (PU175)2019-10-20 02:30 Local0.56 ug/m324hr Graph
In-SituOrem 1430S 400W B (PU176)2019-10-20 02:30 Local0.03 ug/m324hr Graph
In-SituOrchard Elementary (PU178)2019-10-20 02:30 Local0.09 ug/m324hr Graph
In-Situ17th St and Kiesel Ave (PU179)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-Situ90.9fm KRCL 2 (PU180)2019-10-20 02:30 Local0.22 ug/m324hr Graph
In-SituCanyon Rim (PU184)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-SituCosgriff Catholic School (PU185)2019-10-20 02:30 Local8.87 ug/m324hr Graph
In-SituDorchester 01 (PU186)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituOrem 575S 800E (PU187)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-SituDouglas 2 (PU188)2019-10-20 02:30 Local0.31 ug/m324hr Graph
In-SituDyacon (PU191)2019-10-20 02:30 Local21.70 ug/m324hr Graph
In-SituFruit Heights (PU195)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituLinden Circle (PU196)2019-10-20 02:30 Local0.02 ug/m324hr Graph
In-SituQuince and Apricot (PU202)2019-10-20 02:00 Local1.16 ug/m324hr Graph
In-SituSE Bountiful (PU203)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituOV_SouthFork (PU204)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituOrem 575S 800E B (PU206)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituThe McGillis School (PU207)2019-10-20 02:30 Local1.45 ug/m324hr Graph
In-SituWillow Creek Golf (PU210)2019-10-20 02:30 Local0.07 ug/m324hr Graph
In-Situ17th St and Kiesel Ave B (PU211)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-Situ90.9fm KRCL 2 B (PU212)2019-10-20 02:30 Local0.30 ug/m324hr Graph
In-SituCanyon Rim B (PU216)2019-10-20 02:30 Local0.02 ug/m324hr Graph
In-SituCosgriff Catholic School B (PU217)2019-10-20 02:30 Local18.88 ug/m324hr Graph
In-SituDorchester 01 B (PU218)2019-10-20 02:30 Local0.06 ug/m324hr Graph
In-SituDouglas 2 B (PU219)2019-10-20 02:30 Local0.09 ug/m324hr Graph
In-SituDyacon B (PU221)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituFruit Heights B (PU224)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituLinden Circle B (PU225)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituHelper B (PU226)2019-10-20 02:30 Local0.03 ug/m324hr Graph
In-SituOrchard Elementary B (PU231)2019-10-20 02:30 Local65.57 ug/m324hr Graph
In-SituQuince and Apricot B (PU234)2019-10-20 02:00 Local4.08 ug/m324hr Graph
In-SituSE Bountiful B (PU235)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituOV_SouthFork B (PU236)2019-10-20 02:30 Local0.01 ug/m324hr Graph
In-SituThe McGillis School B (PU239)2019-10-20 02:30 Local0.90 ug/m324hr Graph
In-SituAFM DDell Rd (PU241)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituWillow Creek Golf B (PU242)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituAFM DDell Rd B (PU246)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituCreekside Park (PU248)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituCreekside Park B (PU249)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituPineridge (PU252)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituPineridge B (PU253)2019-10-20 02:30 Local0.01 ug/m324hr Graph
In-SituEast Mill Creek (PU254)2019-10-20 02:30 Local0.13 ug/m324hr Graph
In-SituEast Mill Creek B (PU255)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSouth Weber (PU259)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituMontessori Community School (PU260)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituMontessori Community School B (PU261)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSpring City (PU262)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSpring City B (PU263)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituOrem City Center Park (PU269)2019-10-20 02:30 Local0.15 ug/m324hr Graph
In-SituOrem City Center Park B (PU270)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-SituParadise - Utah (PU271)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituParadise - Utah B (PU272)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-Situterrace hills drive salt lake city (PU273)2019-10-20 02:30 Local2.39 ug/m324hr Graph
In-Situterrace hills drive salt lake city B (PU274)2019-10-20 02:30 Local0.12 ug/m324hr Graph
In-SituTraverse Mountain 2 (PU275)2019-10-20 02:30 Local0.01 ug/m324hr Graph
In-SituTraverse Mountain 2 B (PU276)2019-10-20 02:30 Local0.23 ug/m324hr Graph
In-SituKSL Mike Hale Acura Murray (PU281)2019-10-20 02:30 Local0.05 ug/m324hr Graph
In-SituKSL Mike Hale Acura Murray B (PU282)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituBlackhawk Station 1 (PU283)2019-10-20 02:30 Local0.08 ug/m324hr Graph
In-SituBlackhawk Station 1 B (PU284)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituBurch Creek Canyon (PU287)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituBurch Creek Canyon B (PU288)2019-10-20 02:30 Local0.17 ug/m324hr Graph
In-SituLakeshore 2 B (PU297)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituFarmington Ranches (PU300)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituFarmington Ranches B (PU301)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituHeber-East (PU304)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituHeber-East B (PU305)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituRiverton (PU306)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituRiverton B (PU307)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSuncrest Vista Ridge (PU310)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSuncrest Vista Ridge B (PU311)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituMile High Drive (PU312)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituMile High Drive B (PU313)2019-10-20 02:30 Local0.09 ug/m324hr Graph
In-SituKSL Holbrook Elementary Bountiful (PU314)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituKSL Holbrook Elementary Bountiful B (PU315)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituBreathe easy Farr West (PU316)2019-10-20 02:30 Local0.94 ug/m324hr Graph
In-SituBreathe easy Farr West B (PU317)2019-10-20 02:30 Local0.89 ug/m324hr Graph
In-SituBrighton Point (PU318)2019-10-20 02:30 Local0.07 ug/m324hr Graph
In-SituBrighton Point B (PU319)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituLehi (PU325)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-SituLehi B (PU326)2019-10-20 02:30 Local0.10 ug/m324hr Graph
In-SituTaylorsville East (PU327)2019-10-20 02:30 Local0.30 ug/m324hr Graph
In-SituTaylorsville East B (PU328)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituAlpine Utah (PU331)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituBountiful Blvd Indian Springs (PU333)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituBountiful Blvd Indian Springs B (PU334)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituDraper CH (PU335)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituDraper CH B (PU336)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituLELAND (PU339)2019-10-20 02:30 Local39.23 ug/m324hr Graph
In-SituLELAND B (PU340)2019-10-20 02:30 Local25.20 ug/m324hr Graph
In-SituTremonton (PU341)2019-10-20 02:30 Local1.24 ug/m324hr Graph
In-SituTremonton B (PU342)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSaratoga Springs - Harvest Hills (PU347)2019-10-20 02:30 Local0.14 ug/m324hr Graph
In-SituSaratoga Springs - Harvest Hills B (PU348)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituDuckworth (PU351)2019-10-20 02:30 Local0.21 ug/m324hr Graph
In-SituDuckworth B (PU352)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituOld Magna (PU353)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-SituOld Magna B (PU354)2019-10-20 02:30 Local0.03 ug/m324hr Graph
In-SituSchaeffer-George Outside (PU355)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSchaeffer-George Outside B (PU356)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSouth Olympus (PU357)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSouth Olympus B (PU358)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituWasatch Hollow B (PU359)2019-10-20 02:30 Local0.54 ug/m324hr Graph
In-SituWasatch Mountain State Park (PU362)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituWasatch Mountain State Park B (PU363)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituHobble Creek Bench (PU364)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituHobble Creek Bench B (PU365)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituCamelot (PU366)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituCamelot B (PU367)2019-10-20 02:30 Local0.07 ug/m324hr Graph
In-SituTaylorsville - Central (PU368)2019-10-20 02:30 Local0.09 ug/m324hr Graph
In-SituTaylorsville - Central B (PU369)2019-10-20 02:30 Local0.09 ug/m324hr Graph
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In-SituOrem Fire Department #2 (PU388)2019-10-20 02:30 Local0.09 ug/m324hr Graph
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In-SituMidway Elementary School (PU602)2019-10-20 02:30 Local0.00 ug/m324hr Graph
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In-SituSoldier Hollow Charter School (PU611)2019-10-20 02:30 Local162.89 ug/m324hr Graph
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In-SituAlta Drive (PU653)2019-10-20 02:30 Local0.06 ug/m324hr Graph
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In-SituDuchesne City Office (PU659)2019-10-20 02:30 Local0.00 ug/m324hr Graph
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In-SituHidden Lake Top Lift (PU661)2019-10-20 02:30 Local0.00 ug/m324hr Graph
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In-SituSundown Top Lift (PU663)2019-10-20 02:30 Local0.00 ug/m324hr Graph
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In-SituWest Valley Hillsdale Elementary (PU687)2019-10-20 02:30 Local0.13 ug/m324hr Graph
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In-SituWest Valley Maverik Center (PU689)2019-10-20 02:30 Local0.23 ug/m324hr Graph
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In-SituWest Valley Country Meadows Park (PU691)2019-10-20 02:30 Local0.00 ug/m324hr Graph
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In-SituWest Valley Valley Fair (PU695)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-SituWest Valley Valley Fair B (PU696)2019-10-20 02:30 Local0.23 ug/m324hr Graph
In-SituWest Valley Brookfield Park (PU707)2019-10-20 02:30 Local0.06 ug/m324hr Graph
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In-SituCopper Canyon Elementary School (PU710)2019-10-20 02:30 Local0.06 ug/m324hr Graph
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In-SituGrantsville Elemantery (PU712)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituGrantsville Elemantery B (PU713)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSummit County Health Department Coalville Office (PU714)2019-10-20 02:30 Local0.00 ug/m324hr Graph
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In-SituTremonton Jeanie Stevens Park (PU716)2019-10-20 02:30 Local0.03 ug/m324hr Graph
In-SituTremonton Jeanie Stevens Park B (PU717)2019-10-20 02:30 Local0.20 ug/m324hr Graph
In-SituTremonton Meadow Park (PU718)2019-10-20 02:30 Local0.20 ug/m324hr Graph
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In-SituOrem Mount Timpanogos Park (PU720)2019-10-20 02:30 Local0.00 ug/m324hr Graph
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In-SituTremonton Civic Commons (PU722)2019-10-20 02:30 Local0.15 ug/m324hr Graph
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In-SituLayton Valley View Dr. (PU726)2019-10-20 02:30 Local0.01 ug/m324hr Graph
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In-SituSyracuse Cemetery (PU728)2019-10-20 02:30 Local11.70 ug/m324hr Graph
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In-SituPatriot Hills (PU732)2019-10-20 02:30 Local0.00 ug/m324hr Graph
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In-SituKimberly Park (PU738)2019-10-20 02:30 Local0.59 ug/m324hr Graph
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In-SituSunset Dunes Way (PU766)2019-10-20 02:30 Local0.00 ug/m324hr Graph
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In-SituWest Valley 1580W Nanette B (PU773)2019-10-20 02:30 Local0.55 ug/m324hr Graph
In-SituWest Mountain Ranch (PU774)2019-10-20 02:30 Local0.01 ug/m324hr Graph
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In-SituSummer Hill Dr. (PU782)2019-10-20 02:30 Local0.78 ug/m324hr Graph
In-SituWest Valley Gearld L. Wright Elementary (PU783)2019-10-20 02:30 Local0.13 ug/m324hr Graph
In-SituTraverse Mountain - Woodhaven (PU784)2019-10-20 02:30 Local0.00 ug/m324hr Graph
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In-SituEaglewood GC (PU788)2019-10-20 02:30 Local0.00 ug/m324hr Graph
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In-SituEden Air Quality (PU790)2019-10-20 02:30 Local0.05 ug/m324hr Graph
In-SituEden Air Quality B (PU791)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-SituWest Valley Utah Cultural Celebration Center (PU792)2019-10-20 02:30 Local0.70 ug/m324hr Graph
In-SituWest Valley Utah Cultural Celebration Center B (PU793)2019-10-20 02:30 Local0.17 ug/m324hr Graph
In-SituWest Valley Gearld L. Wright Elementary B (PU794)2019-10-20 02:30 Local0.04 ug/m324hr Graph
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In-SituGrantsville High School (PU799)2019-10-20 02:30 Local0.00 ug/m324hr Graph
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In-SituGoshen Utah (PU803)2019-10-20 02:30 Local0.14 ug/m324hr Graph
In-SituGoshen Utah B (PU804)2019-10-20 02:30 Local0.17 ug/m324hr Graph
In-SituLayton Fire Department (PU807)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituLayton Fire Department B (PU808)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSummit County Health Department Sheldon Richins Building (PU809)2019-10-20 02:30 Local0.03 ug/m324hr Graph
In-SituSummit County Health Department Sheldon Richins Building B (PU810)2019-10-20 02:30 Local0.01 ug/m324hr Graph
In-SituTooele Jr. High School (PU823)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituTooele Jr. High School B (PU824)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituLila Lane (PU827)2019-10-20 02:30 Local0.14 ug/m324hr Graph
In-SituLila Lane B (PU828)2019-10-20 02:30 Local0.08 ug/m324hr Graph
In-SituTooele County Bus Garage (PU829)2019-10-20 02:30 Local0.23 ug/m324hr Graph
In-SituTooele County Bus Garage B (PU830)2019-10-20 02:30 Local0.20 ug/m324hr Graph
In-SituCanyon Cove (PU831)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituCanyon Cove B (PU832)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-SituSugar House Home (PU833)2019-10-20 02:30 Local0.02 ug/m324hr Graph
In-SituSugar House Home B (PU834)2019-10-20 02:30 Local0.01 ug/m324hr Graph
In-SituMurray UTOPIA Fiber Office (PU835)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituMurray UTOPIA Fiber Office B (PU836)2019-10-20 02:30 Local0.19 ug/m324hr Graph
In-SituOV_Mountain Green (PU841)2019-10-20 02:30 Local0.06 ug/m324hr Graph
In-SituOV_Mountain Green B (PU842)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituWest Valley Centennial Park (PU843)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-SituWest Valley Centennial Park B (PU844)2019-10-20 02:30 Local0.11 ug/m324hr Graph
In-SituPayson City Center (PU845)2019-10-20 02:30 Local0.15 ug/m324hr Graph
In-SituPayson City Center B (PU846)2019-10-20 02:30 Local0.16 ug/m324hr Graph
In-SituSummit County Health Department Henefer (PU847)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSummit County Health Department Henefer B (PU848)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSouth Cottonwood (PU849)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSouth Cottonwood B (PU850)2019-10-20 02:30 Local0.03 ug/m324hr Graph
In-SituMeyers (PU851)2019-10-20 02:30 Local13.38 ug/m324hr Graph
In-SituMeyers B (PU852)2019-10-20 02:30 Local20.49 ug/m324hr Graph
In-SituNephi (PU853)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituNephi B (PU854)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituMohawk (PU857)2019-10-20 02:30 Local0.09 ug/m324hr Graph
In-SituMohawk B (PU858)2019-10-20 02:30 Local0.03 ug/m324hr Graph
In-SituKSEL (PU859)2019-10-20 02:30 Local0.06 ug/m324hr Graph
In-SituKSEL B (PU860)2019-10-20 02:30 Local0.07 ug/m324hr Graph
In-SituOV_Eden Hills (PU861)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituOV_Eden Hills B (PU862)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituLayton Weber Basin Water Conservancy (PU865)2019-10-20 02:30 Local0.13 ug/m324hr Graph
In-SituLayton Weber Basin Water Conservancy B (PU866)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituLegacy Village (PU869)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituLegacy Village B (PU870)2019-10-20 02:30 Local0.01 ug/m324hr Graph
In-SituWest Valley Granger High (PU879)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituWest Valley Granger High B (PU880)2019-10-20 02:30 Local0.11 ug/m324hr Graph
In-SituColony Park City (PU881)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituColony Park City B (PU882)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituNSL Edgewood (PU885)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituNSL Edgewood B (PU886)2019-10-20 02:30 Local0.13 ug/m324hr Graph
In-SituThe Rosewood (PU892)2019-10-20 02:30 Local19.84 ug/m324hr Graph
In-SituTravers Mountian 3 (PUR03)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituSherwood Hills 2 (PUR23)2019-10-20 02:30 Local0.75 ug/m324hr Graph
In-SituSpanish Fork Canyon (PUR24)2019-10-20 02:30 Local2.29 ug/m324hr Graph
In-SituLakeshore 2 (PUR33)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-Situ90.9fm KRCL (PUR46)2019-10-20 02:30 Local18.96 ug/m324hr Graph
In-SituSunnyside (PUR48)2019-10-20 02:30 Local3.84 ug/m324hr Graph
In-SituKimball Junction P2 (PUR63)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituPinecrest - Park City (PUR74)2019-10-20 02:30 Local0.04 ug/m324hr Graph
In-SituSpanish Fork Canyon B (PUR76)2019-10-20 02:30 Local0.01 ug/m324hr Graph
In-SituPinecrest - Park City B (PUR80)2019-10-20 02:30 Local0.00 ug/m324hr Graph
In-SituKimball Junction P1 (PUR82)2019-10-20 02:30 Local2.97 ug/m324hr Graph