Stormwater Tools | WQ02-0044 Arco Gas Station

Water Quality Management Plans

WQ02-0044 Arco Gas Station

Basics

Name

WQ02-0044 Arco Gas Station

Jurisdiction

County of Orange

Priority

High

Status

Active

Development Type

New Development

Land Use

Commercial

Permit Term

South OC 2nd Term - 1996

Approval Date

12/09/2002

Date of Construction

Hydromodification Controls Apply

Exempt

Hydrologic Subarea

San Juan Creek

Record Number

GB020328 , PA020085

Recorded WQMP Area (Acres)

1.20

Trash Capture Status

Partial (>5mm but less than full sizing)

Trash Capture Effectiveness

Not Provided

Modeled Performance

Water Balance Components	Volume (cu-ft/yr)	Percent of Inflow
Site Runoff		--
Treated and Discharged		%
Retained or Recycled		%
Untreated (Bypass or Overflow)		%
Pollutant	Load Reduced	Percent Reduced
Total Suspended Solids	kg	%
Total Nitrogen	kg	%
Total Phosphorous	kg	%
Fecal Coliform	billion CFUs	%
Total Copper	g	%
Total Lead	g	%
Total Zinc	g	%

Water Balance Components	Volume (cu-ft/yr)	Percent of Inflow
Site Runoff		--
Treated and Discharged		%
Retained or Recycled		%
Untreated (Bypass or Overflow)		%
Pollutant	Load Reduced	Percent Reduced
Total Suspended Solids	kg	%
Total Nitrogen	kg	%
Total Phosphorous	kg	%
Fecal Coliform	billion CFUs	%
Total Copper	g	%
Total Lead	g	%
Total Zinc	g	%

Water Balance Components	Volume (cu-ft/yr)	Percent of Inflow
Site Runoff		--
Treated and Discharged		%
Retained or Recycled		%
Untreated (Bypass or Overflow)		%
Pollutant	Load Reduced	Percent Reduced
Total Suspended Solids	kg	%
Total Nitrogen	kg	%
Total Phosphorous	kg	%
Fecal Coliform	billion CFUs	%
Total Copper	g	%
Total Lead	g	%
Total Zinc	g	%

This WQMP’s parameters have changed since the last model run; a new model run is pending to re-calculate results. Parameters for related detailed BMPs have changed since the last model run; a new model run is pending to re-calculate results. This BMP's parameters have changed since the last model run; a new model run is pending to re-calculate results.

Results last calculated at

Model results for this WQMP are awaiting calculation.

Model results for this BMP are awaiting calculation.

About Modeling BMP Performance

Locations

Calculated Acreage of Assigned Boundary:

0.98 acres

WQMP Boundary Notes:

Land Use Statistics

Land Use	Area (ac)	Impervious Area (ac)
Commercial	0.53	0.34
Open Space - Low Density Development	0.00	0.00
Open Space - Vacant Land	0.01	0.00
Transportation - Local Road	0.02	0.00
Total	0.56	0.35

Land Use Statistics are derived from the inventoried structural BMPs and may not exactly match the Calculated Parcel Area shown above.

Associated Parcels

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BMPs

Modeling Approach Learn about WQMP Modeling Options

Detailed

This WQMP is modeled by inventorying the associated structural BMPs and defining their delineations. The performance of each BMP is modeled based on its modeling parameters and the attributes of the delineated tributary area.

Simplified

This WQMP is modeled by entering simplified structural BMP modeling parameters directly on this WQMP page.

Inventoried Structural BMPs

Name	Type	Notes Expand	Fully Parameterized?	Dry Weather Flow Override?	Delineation Status	Delineation Area (ac)
OC-TC-ARCO-1	Proprietary Treatment Control	FF24D-oldcastle.	Yes	No - As Modeled	Verified	0.50 ac
OC-TC-ARCO-2	Proprietary Treatment Control	FloGard Filters (trench style) - Oldcastle.	Yes	No - As Modeled	Verified	0.06 ac

Simplified Structural BMPs

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Source Control BMPs

No Source Control BMPs are present or have a note.

WQMP O&M Verification

No Verifications have been provided