Signals / Condition
Landslide Risk Cues
in Portola Valley, CA
Visible slope conditions that may indicate instability or recent ground movement.
Where it is
All-time count by city.
- 01Melbourne, VIC3K
- 02Jacksonville, FL2.3K
- 03Sydney, NSW1.7K
- 04Austin, TX732
- 05Houston, TX658
- 06Colorado Springs, CO642
- 07Seattle, WA632
- 08Phoenix, AZ602
- 09Montréal, QC419
- 10Honolulu, HI405
- 11São Paulo, SP330
- 12Portland, OR299
- 13Los Angeles, CA288
- 14Nashville, TN269
- 15Carmel-by-the-Sea, CA268
fewestPortola Valley, CA · 98th percentilemost
- COUNTED
- 140
- all time in Portola Valley
- RANK
- #6
- of 216 cities in CA
- SHARE
- 4.0%
- of the peer group's total
- DENSITY
- 2761
- per 100k residents
Other conditions in Portola Valley
The state of a place: complaints, wear, noise and upkeep. All-time counts.
- 01Overgrown Ruins320
- 02Power Line Hazard294
- 03Tree Hazard265
- 04Water Main Failure Evidence232
- 05Flooded Trail220
- 06Damaged Storm Drain160
- 07Road Safety Risks153
- 08Landslide Risk Cues140
- 09Distressed Property123
- 10Infrastructure Issues109
- 11Uneven Roadway107
- 12Overgrown Trail105
- 13Damaged Utility Pole104
- 14Overgrown Sidewalk101
- 15Flooded Road95
- 16Property Neglect90
- 17Forest Wetland88
- 18Cycling Safety Hazard87
- 19Eroded Trail86
- 20Overgrown Yard83
- 21Leaning Utility Pole80
- 22Damaged Road Shoulder77
- 23Damaged Light Pole76
- 24Downed Power Lines75