IPES Score Summary

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Printed on 12/18/2025

Individual Parcel Evaluation System

Official Score: 908

Parcel

1418-10-802-004 (Inactive) 1418-10-802-004 (Inactive)

Address

1947 GLENBROOK RD, GLENBROOK, NV

County

Douglas County, NV

Notes

Summary of each Scoring Element

	Maximum Points	IPES Points
Relative Erosion Hazard	450	394
Runoff Potential	200	98
Access to Building Site	170	158
Disturbance in Stream Environment Zone	110	110
Condition of Watershed	70	53
Ability to Revegetate	50	35
Water Quality Improvements	50	50
Proximity to Lake Tahoe	50	10
Total Raw IPES Points	1,150	908

Determination of IPES Score

Raw IPES Points		908
Factor for Parcel Area Outside of SEZ < 5000 sq. ft.		1
Factor for Parcel Area Outside of SEZ < 10,000 sq. ft.		1
Factor for Parcel with No Area Outside of SEZ or SEZ Setback		Unknown
Limited Incentive Points		0
IPES Score		908

Determination of Base Allowable Coverage

Location	Area (ft²)	Allowable Base Percent (%)
IPES Building Site Area	470,648	26%
Parcel Area in SEZ	532,527	-
Parcel Area in SEZ Setback	0	-

IPES Coverage Score: 492

Printed on 12/18/2025

Individual Parcel Evaluation System

Official Score: 908

Parcel

1418-10-802-004 (Inactive) 1418-10-802-004 (Inactive)

Address

1947 GLENBROOK RD, GLENBROOK, NV

County

Douglas County, NV

Details of each Scoring Element

Relative Erosion Hazard Score

394

Soil Erodibility Factor

0.1

Rainfall Factor

LS Factor

1.05

Length Slope Segments

Length	Slope Angle
50 ft.	12%
70 ft.	6%

Runoff Potential Score

98

Hydrological Soil Group

Group B

Hydrological Condition

Good

Access Score

158

Disturbance for Access

No Disturbance

Parcel Access Type

New Access Up Slope

Excavation Difficulty

Slight

In Streamzone

Height of Cut Slope

<= 1 foot

Height of Fill Slope

<= 3 feet

Gradient of Cut or Fill Slope

> 4 - 8%

Utility in SEZ Score

110

Utility Disturbance

No Disturbance

Condition of Watershed Score

53

Watershed

Glenbrook Creek

Ability to Revegetate Score

35

Vegetative Group

Group E - Wetness

Elevation of Parcel

< 7000 feet

Average Building Site Slope

Compass Degrees of Parcel

90 E

Water Quality Improvements Score

50 Proximity to Lake Score

10

Proximity to Lake

Between 6240 Foot Contour and 1 Mile From HWL