


FATUR
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 by a qualified third party, Clean Air Engineering.
The prevailing wind direction for this region is from the southwest. Clean Air Engineering 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).
For more information about the air quality monitoring program, click here.
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Ambient Radiation
An ambient gamma radiation monitor was installed onsite by a qualified third party, Onterris. The location of the monitor was selected to ensure it is representative of overall site conditions. On site ambient levels are displayed below as an hourly average.
Follow this link for more information about the ambient radiation monitoring program.
Vehicle Gamma Radiation Portal Monitoring
Trucks exiting the site are required to pass through a portal system established by a qualified third party, Onterris. As trucks pass through the portal, the gamma radiation levels associated with each vehicle are collected. The maximum reading collected for each vehicle is displayed below.
Follow this link for more information about the truck portal monitoring program.
Follow this link to see more information about the chemical additive disclosures.
Proposed Additives

MAM18
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 by a qualified third party, Clean Air Engineering.
The prevailing wind direction for this region is from the southwest. Clean Air Engineering 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).
For more information about the air quality monitoring program, click here.
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Follow this link for more information about water quality monitoring.

MAM17
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 by a qualified third party, Clean Air Engineering.
The prevailing wind direction for this region is from the southwest. Clean Air Engineering 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).
For more information about the air quality monitoring program, click here.
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Follow this link for more information about water quality monitoring.

Mamont Station
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 by a qualified third party, Clean Air Engineering.
The prevailing wind direction for this region is from the southwest. Clean Air Engineering 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).
For more information about the air quality monitoring program, click here.
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.

MAM16
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 by a qualified third party, Clean Air Engineering.
The prevailing wind direction for this region is from the southwest. Clean Air Engineering 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).
For more information about the air quality monitoring program, click here.
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Prior to drilling and hydraulic fracturing operations on site, the chemical additives proposed for use are posted below. After operations are complete, the final disclosures are posted.
Follow this link to see more information about the chemical additive disclosures.

MAM15 Complex
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 by a qualified third party, Clean Air Engineering.
The prevailing wind direction for this region is from the southwest. Clean Air Engineering 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).
For more information about the air quality monitoring program, click here.
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Ambient Radiation
An ambient gamma radiation monitor was installed onsite by a qualified third party, Onterris. The location of the monitor was selected to ensure it is representative of overall site conditions. On site ambient levels are displayed below as an hourly average.
Follow this link for more information about the ambient radiation monitoring program.
Vehicle Gamma Radiation Portal Monitoring
Trucks exiting the site are required to pass through a portal system established by a qualified third party, Onterris. As trucks pass through the portal, the gamma radiation levels associated with each vehicle are collected. The maximum reading collected for each vehicle is displayed below.
Follow this link for more information about the truck portal monitoring program.
Prior to drilling and hydraulic fracturing operations on site, the chemical additives proposed for use are posted below. After operations are complete, the final disclosures are posted.
Follow this link to see more information about the chemical additive disclosures.
The Radical Transparency program includes monitoring of well pads in the construction, drilling, and completions phases of development through approximately 6 months of production. The first phase of air monitoring for this site was archived under the Radical Transparency program. Data from the archived, first phase is shown below.

MAM14
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 by a qualified third party, Clean Air Engineering.
The prevailing wind direction for this region is from the southwest. Clean Air Engineering 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).
For more information about the air quality monitoring program, click here.
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Ambient Radiation
An ambient gamma radiation monitor was installed onsite by a qualified third party, Onterris. The location of the monitor was selected to ensure it is representative of overall site conditions. On site ambient levels are displayed below as an hourly average.
Follow this link for more information about the ambient radiation monitoring program.
Prior to drilling and hydraulic fracturing operations on site, the chemical additives proposed for use are posted below. After operations are complete, the final disclosures are posted.
Follow this link to see more information about the chemical additive disclosures.
A series of pre- and post-drill water samples are collected at private water sources within 2,500 feet of each discrete surface hole location. The samples are collected by third-party environmental consultants and are sent to state-certified laboratories for analysis against a list of parameters that surpasses regulatory requirements. The results are shared with the landowners and state regulatory agencies. If a landowner consents, their results are shown below.
Follow this link for more information about water quality monitoring.

Herminie
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 by a qualified third party, Clean Air Engineering.
The prevailing wind direction for this region is from the southwest. Clean Air Engineering 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).
For more information about the air quality monitoring program, click here.
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Prior to drilling and hydraulic fracturing operations on site, the chemical additives proposed for use are posted below. After operations are complete, the final disclosures are posted.
Follow this link to see more information about the chemical additive disclosures.
Proposed Additives
Drilled or completed by APEX Energy Co.
Actual Additives
Drilled or completed by APEX Energy Co.

BP6
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 by a qualified third party, Clean Air Engineering.
The prevailing wind direction for this region is from the southwest. Clean Air Engineering 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).
For more information about the air quality monitoring program, click here.
Follow this link to see more information on CNX methane emission monitoring and mitigation efforts.
Prior to drilling and hydraulic fracturing operations on site, the chemical additives proposed for use are posted below. After operations are complete, the final disclosures are posted.
Follow this link to see more information about the chemical additive disclosures.
The Radical Transparency program includes monitoring of well pads in the construction, drilling, and completions phases of development through approximately 6 months of production. The first phase of air monitoring for this site was archived under the Radical Transparency program. Data from the archived, first phase is shown below.