IPES Score Summary

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Printed on 7/26/2026

Individual Parcel Evaluation System

Official Score: 801

Parcel

117-010-012 117-010-012

Address

6229 N LAKE BLVD, TAHOE VISTA, CA

County

Placer County, CA

Notes

Summary of each Scoring Element

	Maximum Points	IPES Points
Relative Erosion Hazard	450	352
Runoff Potential	200	135
Access to Building Site	170	94
Disturbance in Stream Environment Zone	110	110
Condition of Watershed	70	54
Ability to Revegetate	50	42
Water Quality Improvements	50	4
Proximity to Lake Tahoe	50	10
Total Raw IPES Points	1,150	801

Determination of IPES Score

Raw IPES Points		801
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		1
Limited Incentive Points		0
IPES Score		801

Determination of Base Allowable Coverage

Location	Area (ft²)	Allowable Base Percent (%)
IPES Building Site Area	14,520	26%
Parcel Area in SEZ	0	-
Parcel Area in SEZ Setback	0	-

IPES Coverage Score: 487

Printed on 7/26/2026

Individual Parcel Evaluation System

Official Score: 801

Parcel

117-010-012 117-010-012

Address

6229 N LAKE BLVD, TAHOE VISTA, CA

County

Placer County, CA

Details of each Scoring Element

Relative Erosion Hazard Score

352

Soil Erodibility Factor

0.02

Rainfall Factor

LS Factor

9.27

Length Slope Segments

Length	Slope Angle
105 ft.	44%
15 ft.	20%

Runoff Potential Score

135

Hydrological Soil Group

Group A

Hydrological Condition

Poor

Access Score

94

Disturbance for Access

No Disturbance

Parcel Access Type

New Access Up Slope

Excavation Difficulty

Severe

In Streamzone

Height of Cut Slope

> 2 - 3 feet

Height of Fill Slope

<= 3 feet

Gradient of Cut or Fill Slope

> 20 - 24%

Utility in SEZ Score

110

Utility Disturbance

No Disturbance

Condition of Watershed Score

54

Watershed

Tahoe Vista

Ability to Revegetate Score

42

Vegetative Group

Group A - Not Limited

Elevation of Parcel

< 7000 feet

Average Building Site Slope

Compass Degrees of Parcel

178 S

Water Quality Improvements Score

4 Proximity to Lake Score

10

Proximity to Lake

Between 6240 Foot Contour and 1 Mile From HWL