QA status Machine-extractedRelease dated July 29, 2026
EVIDENCE NOTE
What the public record says
A machine-extracted candidate of equipment groups and permit limits stated in Virginia DEQ permit 73200-3, with one-based PDF page citations. Permitted terms do not establish actual operation or emissions.
The source confirms the document and its stated fields. This profile does not infer actual emissions, compliance history, operating status, facility capacity or environmental impact where those facts are not established by the cited document.
How to read the status
Issued means the agency granted the permit subject to its conditions. It does not mean every permitted unit is operating, that maximum permitted emissions occur, or that later amendments do not exist.
MACHINE-EXTRACTED CANDIDATE
Equipment and limits, kept separate from actual use.
These page-cited rows are machine-extracted and still require a second manual review. Verify every reused value against the linked official PDF. Page numbers refer to the one-based position in the linked PDF. Blank values are not zero.
Permitted equipment
1 document-defined equipment groups. Counts and per-unit ratings are transcribed; combined capacity is not calculated.
Reference
Equipment / model
Count / rating
Fuel / controls
Stated operating field
Source
emergency engine generator set—
19 unitsNo reliable per-unit rating transcribed
diesel fuel oil—
See operating-scope table—
p. 1 ↗Machine-extracted from explicit permit prose: Leland: Attached is a minor amendment to your permit dated October 19, 2006, to revise the opacity limits for the two diesel engine driven emergency generators, EGU1 and EGU2, located at 7400 Infantry Ridge Road in Manassas, Virginia, in accordance with the p
Operating scope
Authorized hours, time windows or an explicit finding that no numeric annual-hour cap was located in the reviewed sections.
Reference
Limit
Basis
Source
Permitted emission limits
4 pollutant, unit-group and limit rows. These are permit terms, not measured or actual emissions.
Inspect 4 transcribed limit rows
Reference
Pollutant
Limit
Basis / scope
Source
visible emissions—
5 percent opacityvisible
——
p. 3 ↗Machine-extracted from a page line in an older official PDF; literal context: 12. Visible Emission Limit - a. Visible emissions from each emergency generator (Ref. # EGU3 thru EGU7) shall not exceed 5% opacity except during one six-minute period in any one hour in which visible emissions shall not exceed 10% opacity as determined by the EPA Method 9 (reference 40
visible emissions—
10 percent opacityvisible
——
p. 3 ↗Machine-extracted from a page line in an older official PDF; literal context: a. Visible emissions from each emergency generator (Ref. # EGU3 thru EGU7) shall not exceed 5% opacity except during one six-minute period in any one hour in which visible emissions shall not exceed 10% opacity as determined by the EPA Method 9 (reference 40 CFR 60, Appendix A). During startup and shutdown, visible emissions shall not exceed
visible emissions—
20 percent opacityvisible
——
p. 3 ↗Machine-extracted from a page line in an older official PDF; literal context: emissions shall not exceed 10% opacity as determined by the EPA Method 9 (reference 40 CFR 60, Appendix A). During startup and shutdown, visible emissions shall not exceed 10% opacity, except for one six-minute interval not to exceed 20% opacity. b. Visible emissions from each emergency generator (Ref. # EGU1 and EGU2) shall not
visible emissions—
30 percent opacityvisible
——
p. 3 ↗Machine-extracted from a page line in an older official PDF; literal context: b. Visible emissions from each emergency generator (Ref. # EGU1 and EGU2) shall not exceed 20% opacity except during one six-minute period in any one hour in which visible emissions shall not exceed 30% opacity as determined by the EPA Method 9 (reference 40 CFR 60, Appendix A). This condition applies at all times except during startup, shutdown,
DOCUMENT HISTORY
What this document says it changes
amended or superseding permit document
Explicitly supersedes the document dated 2006-10-19.