Keystone’s client proposed to install a permanent 425 foot by 350 foot gravel pad, with an attached 100 foot by 100 foot meter site and an accompanying 1,800 foot long permanent gravel access road to support natural gas drilling operations. Keystone was responsible for the desktop review, conceptual site plan, wetland delineation, site features survey, topographic survey, geotechnical investigation, soil investigation and infiltration testing, DCNR coordination, E&S plan preparation, PCSM BMP design, construction drawings, driveway HOP, and ESCGP-2 permitting.
Keystone has a team of civil engineers, construction representatives, and environmental scientists who work...
Keystone’s client proposed to convert the previously permitted and constructed bio-retention area/rain...
Keystone’s client proposed to install a construct a permanent 450 foot by 300 foot well pad in eastern...
Keystone’s client was proposing to install a 6 MG freshwater impoundment, gravel access road, and gravel...
Keystone’s client proposed to install approximately 7,500 linear feet of 12” steel natural gas pipeline...
Keystone’s environmental group regularly prepares permit documents for the submission of stream and wetland...