"The Virginia Department of Transportation (VDOT) is planning to undertake a 5.6-mile long project to widen the Fairfax County Parkway (Route 286) between Interstate 66 (I-66) and Ox Road (Route 123) from four lanes to six lanes, including grade-separated interchanges in the vicinity of Popes Creek Road intersection and a portion of Shirley Gate Road extension. On behalf of the VDOT, Commonwealth Heritage Group conducted a Phase I cultural resources survey of the area of potential effect (APE) for this project that included limited historic background research, a reconnaissance architectural survey, and an archaeological survey"--Abstract, page i.

"The Virginia Department of Transportation (VDOT) is planning to undertake a 5.6-mile long project to widen the Fairfax County Parkway (Route 286) between Interstate 66 (I-66) and Ox Road (Route 123) from four lanes to six lanes, including grade-separated interchanges in the vicinity of Popes Creek Road intersection and a portion of Shirley Gate Road extension ... In January 2019, Commonwealth conducted a supplemental archaeological survey to test a 700-foot (ft) (2.9-acre) extension of the APE [area of potential effect] along Popes Head Road, west of the Fairfax County Parkway, to Quiet Brook Road ... The purpose of the current supplemental investigation is to survey an expansion of the APE due to project design revisions. Commonwealth conducted an archaeological survey within the APE for direct effects (archaeological APE) and a reconnaissance architectural survey of the APE for indirect effects (architectural APE)."--Introduction.

"The Virginia Department of Transportation (VDOT) is intending to replace the Old Colchester Road/Route 611 Bridge over Pohick Creek and realign a section of Old Colchester Road/Route 611. On behalf of VDOT, Commonwealth Heritage Group (Commonwealth) conducted a Phase I Cultural Resources Survey of the Area of Potential Effects (APE) for this project that included limited historic background research, a reconnaissance architectural survey, and an archaeological survey."--Abstract, page i.