CDPHE - Colorado.gov/AirQuality

Reports
2016 CO National Air Toxics Trends Report [GJ_2016_NATTS_report_final_5-24-18.pdf] (6,234KB) (May 2018)
2015 CO National Air Toxics Trends Report [GJ 2015 NATTS report final.pdf] (5,353KB) (August 2017)
2014 CO National Air Toxics Trends Report [GJ2014AirToxicsReport.pdf] (5,463KB)
2013 CO National Air Toxics Trends Report [GJ2013AirToxicsReport.pdf] (9,200KB)
2012 CO National Air Toxics Trends Report [GJ2012AirToxicsReport.pdf] (9,062KB)
2011 CO National Air Toxics Trends Report [GJ2011AirToxicsReport.pdf] (1,888KB)
2010 CO National Air Toxics Trends Report [GJ2010AirToxicsReport.pdf] (1,918KB)
2009 CO National Air Toxics Trends Report [GJ2009AirToxicsReport.pdf] (1,576KB)
2008 CO National Air Toxics Trends Report [GRANDJunction 2008 Report_FINAL.pdf] (1,067KB)
2007 CO National Air Toxics Trends Report [GJ2007AirToxicsReport.pdf] (4,382KB)
2006 CO National Air Toxics Trends Report [GJ2006AirToxicsReport.pdf] (4,041KB)
2005 CO National Air Toxics Trends Report [GJ2005AirToxicsReport.pdf] (4,022KB)
2004 CO National Air Toxics Trends Report [GJ2004AirToxicsReport.pdf] (4,878KB)

State Air Toxics Trends & Data Reports

Phase I of the program will be fully operational by January 1, 2024 with the first report expected by July 1, 2025. This report will be presented to the public in two outreach sessions to solicit comments on the monitoring program.
Phase II of the program will be fully operational by July 1, 2025.

Oil and Gas Activity Monitoring Data & Reports

Oil & Gas Community Investigations [https://cdphe.colorado.gov/oil-and-gas-and-your-health/oil-and-gas-community-investigations]
OGHIR Summary of Reported Concerns [https://cdphe.colorado.gov/oil-and-gas-and-your-health/oil-and-gas-community-investigations]
Oil & Gas Health Information Response Data (OGHIR)
06/2023 Commerce City North Denver Lorraine Granado [CCND_LorraineGranado_Data_r1.zip] (20,124KB)
08/2022 Cub Creek Knight [CubCreek_Knight_Data_r1.zip] (15,538KB)
07/2021 Commerce City North Denver Eagle Pointe [CCND_EaglePointe_Data_r1.zip] (812KB)
04/2021 CAMML VOC Statement of Errata [CAMML_VOC_Statement_of_Errata_20200429_English.pdf] (168KB)
04/2021 CAMML VOC Aclaración de Error [CAMML_VOC_Statement of Errata_20200429_Spanish.pdf] (29KB)
02/2021 Great Western Ivey [GreatWestern_Ivey_Data_r1.zip] (3,600KB)
10/2020 Extraction Vetting (Bella Romero) [Extraction_Vetting_Data_r3.zip] (23,835KB)
06/2020 Extraction Livingston [Extraction_Livingston_Data.zip] (33,698KB)
01/2019 Extraction Rinn Valley [Extraction_RinnValley_Data_r2.zip] (3,498KB)
09/2018 Great Western Dittmer [Great_Western_Dittmer_Data.zip] (457KB)
11/2017 Crestone Pratt [Crestone_Pratt_Data_r2.zip] (7,975KB)
06/2017 Crestone Waste Connections [Crestone_Waste_Connections_Data.zip] (690KB)
03/2017 Crestone Woolley Sosa [Crestone_Woolley_Sosa_Data.zip] (724KB)

Fenceline Monitoring Data & Reports

Suncor - First report expected 04/2023
Facility Fenceline Monitoring Data [https://suncor.data.spectrumenvsoln.com/data]
Phillips 66 Terminal - First report expected 11/2024
Facility Fenceline Monitoring Data - Link operational 07/2024
Sinclair Terminal - First report expected 11/2024
Facility Fenceline Monitoring Data - Link operational 07/2024
Collins Aerospace - First report expected 11/2024
Facility Fenceline Monitoring Data - Link operational 07/2024

Community Air Toxics Monitoring Data & Reports

Mobile Community Air Toxics Data - Coming soon
Stationary Community Air Toxics Monitoring for HB21-1189
January 2023
Monthly Summary Report [202301_SCATM_Monthly_Report.pdf] (324KB)
Monthly Data Summary [202301_SCATM_Monthly_Data_Summary.xlsx] (655KB)
February 2023
Monthly Summary Report [202302 SCATM Monthly Report.pdf] (1,227KB)
Monthly Data Summary [202302 SCATM Monthly Data Summary.xlsx] (609KB)
March 2023
Monthly Summary Report [202303 SCATM Monthly Report.pdf] (1,193KB)
Monthly Data Summary [202303 SCATM Monthly Data Summary.xlsx] (792KB)
April 2023
Monthly Summary Report [202304 SCATM Monthly Report.pdf] (1,122KB)
Monthly Data Summary [202304 SCATM Monthly Data Summary.xlsx] (777KB)
May 2023
Monthly Summary Report [202305 SCATM Monthly Report.pdf] (1,170KB)
Monthly Data Summary [202305 SCATM Monthly Data Summary.xlsx] (736KB)
June 2023
Monthly Summary Report [202306 SCATM Monthly Report.pdf] (1,137KB)
Monthly Data Summary [202306 SCATM Monthly Data Summary.xlsx] (721KB)
July 2023
Monthly Summary Report [202307 SCATM Monthly Report.pdf] (1,155KB)
Monthly Data Summary [202307 SCATM Monthly Data Summary.xlsx] (734KB)
August 2023
Monthly Summary Report [202308 SCATM Monthly Report.pdf] (1,178KB)
Monthly Data Summary [202308 SCATM Monthly Data Summary.xlsx] (674KB)
September 2023
Monthly Summary Report [202309 SCATM Monthly Report.pdf] (1,179KB)
Monthly Data Summary [202309 SCATM Monthly Data Summary.xlsx] (706KB)
October 2023
Monthly Summary Report [202310 SCATM Monthly Report.pdf] (1,143KB)
Monthly Data Summary [202310 SCATM Monthly Data Summary.xlsx] (726KB)
November 2023
Monthly Summary Report [202311 SCATM Monthly Report.pdf] (1,123KB)
Monthly Data Summary [202311 SCATM Monthly Data Summary.xlsx] (701KB)
December 2023
Monthly Summary Report [202312 SCATM Monthly Report.pdf] (1,094KB)
Monthly Data Summary [202312 SCATM Monthly Data Summary.xlsx] (464KB)

Ozone Precursor Monitoring Data & Reports

2022 CO Ozone Precursor Data [Raw CDPHE Precursor Summary_Data-2022.xlsx] (1,511KB) (October 2023)
2021 CO Ozone Precursor Data [Raw CDPHE Precursor Summary_Data-2021.xlsx] (1,270KB) (October 2023)
2020 CO Ozone Precursor Data [RawCDPHEPrecursorData-2020.xlsx] (675KB) (April 2021)
2019 CO Ozone Precursor Data [RawCDPHEPrecursorData-2019.xlsx] (622KB) (November 2020)
2018 CO Ozone Precursor Data [RawCDPHEPrecursorData-2018.xlsx] (580KB) (February 2019)
2017 CO Ozone Precursor Data [RawCDPHEPrecursorData-2017.xlsx] (585KB) (May 2018)
2016 CO Ozone Precursor Data [RawCDPHEPrecursorData-2016.xlsx] (652KB)
2015 CO Ozone Precursor Data [RawCDPHEPrecursorData-2015.xlsx] (646KB) (May 2018)
2014 CO Ozone Precursor Data [RawCDPHEPrecursorData-2014.xlsx] (962KB) (May 2018)
2013 CO Ozone Precursor Data [RawCDPHEPrecursorData-2013.xlsx] (692KB) (May 2018)
2011 & 2012 CO Ozone Precursor Data [RawCDPHEPrecursorData-2011_2012.xlsx] (1,320KB) (May 2018)