LT Info | LV01

Registration

Douglas County, NV

LV01

Overview

Jurisdiction

Douglas County, NV

Name

LV01

Type

BMP Registration

Status

Expired

Timeframe

11/06/2017 to 09/30/2022 (5 years)

Annual Credit Potential

7 credits

Establishment Year Credit Potential

7 credits (96%)

Treatment BMPs Included in Registration

Yes

Parcel BMPs Included in Registration

Yes

Other Pollutant Control Strategies

Supporting Documents

LV01CatchmentRegistrationMemo_Revision_FINAL.pdf Treatment Vault CEC calculation_LV01.xlsx PLRM Input data sheet LV01.xlsx

Registration Area & BMPs

Declarations

Currently viewing of Registration Years Download Table

Credit Schedule

Establishment Date

11/6/2017

Registration Duration

5 years

Registration End Date

09/30/2022

Duration Rationale

Credits are primarily obtained from parcel BMPs which need to be evaluated every five years to keep certificates up to date.

Establishment Year Credit Potential

96%

Water Year 2018 Credit Potential

Water Years 2019 - 2022 Credit Potential

PLRM Models and Load Reduction

PLRM Zip Archive

Download Lake Village.zip Summary Report

Models and Scenarios

Model Name	Scenario Name	Scenario Type	Catchment Connectivity
LV01 (Project31)
	Baseline (Scenario1)	Baseline Scenario	80%
	ExistingV2 (Scenario3)	Expected Scenario	80%

Load Reduction Details

	FSP (lbs)	TP (lbs)	TN (lbs)	Credit Potential
Baseline Load	2,600.8	11.2	48	N/A
Expected Load	1,188.8	5.6	20.8	N/A
Load Reduction	1,412	5.6	27.2	7

Treatment BMPs

Treatment BMPs Included in Registration

Yes

Centralized/PLRM BMPs

Treatment BMP Type	BMP Name	Change in FSP Reduction (lbs)	Change in TP Reduction (lbs)	Change in TN Reduction (lbs)	Credits	Water Quality Importance	Pre 2004 BMP
Infiltration Basin	DCIB0012	254.4	0.8	4	1	Supporting	No
Treatment Vault	TreatmentVault1	128	0	0.8	1	Supporting	No
				Total	2

Distributed BMPs

Treatment BMP Type	BMP Name	Water Quality Importance	Water Quality Importance Rationale	Pre 2004 BMP
No distributed BMPs added to registration

Maintenance Plan Summary

The infiltration basin and the treatment vault are the only treatment BMPs within this catchment. The BMP RAM method, benchmark values, and threshold values have been determined for the infiltration rate and vegetation cover of the basin.

Inspection Plan Summary

It is the responsibility of Douglas County to monitor all drainage improvements and treatment BMPs. Lake Village Homeowners Association will initiate maintenance of treatment BMPs within the area on an as-needed basis. BMPs will be maintained by the Lake Village HOA by using a vactor truck, excavator, and/or hand crew or other method necessary to remove excess sediment and vegetation from the drop inlets and infiltration basin. The infiltration basin along with the drop inlets in the roads within the catchment are inspected once a year in the summer, and after large storm events.

Additional Implementation Information

Parcel BMPs

Parcel BMPs Included in Registration

Yes

PLRM Parcel BMP Model Details

		Total Area (acres)	BMP Area (acres)	Source Control Area (acres)	BMP Area (% of total)	Source Control Area (% of total)	FSP (lbs/yr)
Single Family Residential
	Standard Baseline				7%	0%
	Baseline Scenario	0.5	0.04	0	8.0%	0.0%	n/a
	Expected Scenario	0.6	0.5	0	83.3%	0.0%	n/a
Multi-Family Residential
	Standard Baseline				19%	0%
	Baseline Scenario	47.1	8.95	0	19.0%	0.0%	n/a
	Expected Scenario	47	39.99	0	85.1%	0.0%	n/a
Commercial, Industrial, and Community Use
	Standard Baseline				5%	0%
	Baseline Scenario	0	0	0	0.0%	0.0%	n/a
	Expected Scenario	0	0	0	0.0%	0.0%	n/a

Water Quality Importance

Essential

Maintenance Plan Summary

Douglas County will work with TRPA and the Lake Village HOA to maintain parcel BMPs and update certificates.

Inspection Plan Summary

Parcel BMPs will be inspected annually in the spring.

Additional Implementation Information

Land Use and Certificate Statistics

No statistics PDF generated

Other Pollutant Control Strategies

No other pollutant control strategies implemented in this registration