WFN13
Water Protection Monitoring
MAM17
Air Quality Monitoring
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
WFN12
Air Quality MonitoringChemical Additive Disclosures
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
WDTN18
Air Quality MonitoringChemical Additive DisclosuresAir Monitoring Historical
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
WDTN5
Air Quality MonitoringChemical Additive Disclosures
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
Proposed Additives
WDTN5 Proposed Hydraulic Fracturing Fluid Additives
Actual Additives
WDTN5 Drilling Fluid AdditivesWDTN5 Hydraulic Fracturing Fluid Additives
Shirley Station
Air Quality Monitoring
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the station.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the station and the others would be in the path of wind traveling across the station (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Due to the lack of a West Virginia Department of Environmental Protection (DEP) ambient air monitoring station within close proximity to the Shirley Station site, no regional background data are available for direct comparison to the site-specific results. This limitation may affect the ability to contextualize site-specific measurements against regional baseline conditions. Users are encouraged to consider this when reviewing the monitoring data presented.
Under Maintenance
RHL37
Air Quality MonitoringChemical Additive Disclosures
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
Proposed Additives
Drilled and/or completed prior to Radical Transparency launch in November of 2023. No data available.
Actual Additives
RHL37 Drilling Fluid Additives RHL37 Hydraulic Fracturing Fluid Additives
NV113
Air Quality MonitoringChemical Additive Disclosures
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
NV110
Air Quality MonitoringChemical Additive Disclosures
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
Proposed Additives
Drilled and/or completed prior to Radical Transparency launch in November of 2023. No data available.
Actual Additives
NV110 Drilling Fluid AdditivesNV110 Hydraulic Fracturing Fluid Additives
Morris Station
Air Quality Monitoring
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the station.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the station and the other would be in the path of wind traveling across the station (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
MOR9
Air Quality MonitoringChemical Additive Disclosures
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
Mamont Station
Air Quality Monitoring
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the station.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the station and the other would be in the path of wind traveling across the station (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
MAM16
Air Quality MonitoringChemical Additive Disclosures
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
MAM15
Air Quality MonitoringChemical Additive DisclosuresAir Monitoring Historical
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
MAM14
Air Quality MonitoringChemical Additive DisclosuresWater Protection Monitoring
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
Majorsville Compressor Station
Air Quality Monitoring
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the station.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the station and the others would be in the path of wind traveling across the station (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
MAJ8
Air Quality MonitoringChemical Additive DisclosuresWater Protection Monitoring
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
Proposed Additives
Herminie
Air Quality MonitoringChemical Additive Disclosures
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
Proposed Additives
Drilled or completed by APEX Energy Co.
Actual Additives
Drilled or completed by APEX Energy Co.
Dry Ridge Compressor Station
Air Quality Monitoring
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the station.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the station and the other would be in the path of wind traveling across the station (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
Buckland Compressor Station
Air Quality Monitoring
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the station.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the station and the other would be in the path of wind traveling across the station (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
BP6
Air Quality MonitoringChemical Additive DisclosuresAir Monitoring Historical
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Under Maintenance
ACAA4
Air Quality MonitoringChemical Additive DisclosuresAir Monitoring Historical
Air Quality Monitoring
Upwind and downwind air quality monitoring equipment measuring PM2.5 (particulate matter) and VOCs known as BTEX was installed within 500’ of the well pad.
The prevailing wind direction for this region is from the southwest. CNX positioned the PM2.5 monitors such that one would be subject to winds from upwind of the well pad and the other would be in the path of wind traveling across the well pad (downwind).
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Due to the pre-existing monitoring configuration and constraints of the property (airport security restrictions) near the ACAA 4 Well Pad, standard spacing considerations for the placement of BAM monitors—ideally sited at a minimum distance of 500 feet—were not achievable. As a result, the location of the monitor placed in the prevailing upwind location may influence data interpretation due to its proximity to development activities, and users should consider this constraint when evaluating the measurements presented.
Under Maintenance