Stormwater Tools | Cleo CDS

Treatment BMPs

Cleo CDS

Basics

Name

Cleo CDS

Type

Hydrodynamic Separator

Jurisdiction

City of Laguna Beach

Owner

City of Laguna Beach

Year Built

ID in System of Record

Water Quality
Management Plan

Has not been linked to a WQMP

Sizing Basis

Not Provided

Trash Capture Status

Partial (>5mm but less than full sizing)

Trash Capture Effectiveness

Not Provided

Required Lifespan of Installation

Unknown

Required Field Visits Per Year

Required Post-Storm Field Visits Per Year

Notes

Modeling Attributes

Attribute	Value
Watershed The watershed that the BMP is located within. This field is populated by a web service hosted by OC Survey and cannot be edited directly in the tool. Request Support to contact the administrators for more information.	Laguna Coast
Treatment Rate The flowrate at which the BMP can provide treatment of runoff.	0.23 cfs
Time Of Concentration The time required for the entire drainage to begin contributing runoff to the BMP. This value must be less than 60 minutes. See TGD guidance.	60 minutes
Dry Weather Flow Override Indicates if the modeled values for Dry Weather Flow have been overridden	No - As Modeled

Modeled BMP Performance

Water Balance Components	Volume (cu-ft/yr)	Percent of Inflow
To BMP		--
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
To BMP		--
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
To BMP		--
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

Images

Location

Delineation Type

Centralized

Delineation Area

315.28 ac

Delineation Status

Verified

Upstream BMP

Not Provided

Drainage Area Land Uses

Land Use	Area (ac)	Impervious Area (ac)
Commercial	2.13	1.15
Education	13.22	7.53
Open Space - Irrigated Recreation	1.44	0.40
Open Space - Low Canopy Vegetation	57.23	0.00
Open Space - Low Density Development	14.27	2.14
Residential - MultiFamily	5.84	2.27
Residential - Single Family High Density	178.05	41.66
Transportation - Local Road	43.10	17.15
Total	315.28	72.30

Field Visits

Currently viewing of Field Visits Reset Download Table

Funding Events

No Funding Events identified for this Treatment BMP

Benchmark & Threshold Values

Observation Type	Benchmark	Threshold
Material Accumulation as Percent of Total System Volume	0%	40%