Agenda packet — Portola City Council, June 10, 2026 (part 14 of 14)

Plumas County Appendix G-88
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Caribou Road Caribou Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Caribou Road Caribou Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Caribou Road Caribou Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Caribou Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
251 Chester
Airport Road
Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
683 Main Street Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
881 First Avenue Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Collins Drive
(Collin's Pine)
Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Collin's Pine Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1826 ends

Plumas County Appendix G-89
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
500 Main Street Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
146 Main Street Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Chester Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Hwy 70, Chilcoot Chilcoot Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
<Null> Clio Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Crescent Mills Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Hwy 70 Cresta Dam Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Hwy 70 Cresta Dam Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1827 ends

Plumas County Appendix G-90
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Hwy 70 Cresta Dam Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Hwy 70 Cresta Dam Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
1508 C-Road C-Road Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
58880 Hwy 70 Cromberg Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Delleker Road Delleker Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
119 Delleker Road Delleker Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Dixie Valley Road Dixie Valley Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
1103 Dream Maker Gold Mountain Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1828 ends

Plumas County Appendix G-91
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
7431 Hwy 89 Graeagle Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Graeagle Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Graeagle Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
2049 Red Bluff
Trail
Greenhorn Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
127 Crescent Street Greenville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
184 Hot Springs
Road
Greenville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
169 Spring
Meadow Drive
Grizzly Ranch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
<Null> Grizzly Ranch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1829 ends

Plumas County Appendix G-92
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
1200 Grizzly Road Grizzly Ranch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Hwy 147 Hamilton Branch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
3749 County Route
A-13 (Walker
Memorial Road)
Hamilton Branch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Park Hill Drive Hamilton Branch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Hamilton Branch Hamilton Branch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
5267 Main Street Johnsville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
5267 Main Street Johnsville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
5267 Main Street Johnsville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1830 ends

Plumas County Appendix G-93
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
5267 Main Street Johnsville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Spanish Creek Keddie Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
710 Red River
Drive
Lake Almanor Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
947 Long Iron
Drive
Lake Almanor
West
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Lake Davis Road Lake Davis Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Lake Davis Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Indian Falls Paxton
Road
Paxton Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
223 Sequoia Circle Plumas Eureka Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1831 ends

Plumas County Appendix G-94
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
204 Lundy Lane Plumas Eureka Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Off of USFS Road
22N55C
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
120 Main Street Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
74424 Hwy 70 Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
169 Spring
Meadow Drive
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1832 ends

Plumas County Appendix G-95
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
1200 Grizzly Road Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
120 Main Street Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
120 Main Street Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
120 Main Street Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Off of USFS Road
27N26
Prattville - Butt
Lake
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1833 ends

Plumas County Appendix G-96
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Butt Reservoir
Road
Prattville - Butt
Lake
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Prattville Butt
Reservoir Road
Prattville - Butt
Lake
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Prattville Butt
Reservoir Road
Prattville - Butt
Lake
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Prattville Butt
Reservoir Road
Prattville - Butt
Lake
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
1/2 mile South of
Coburn Street
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
1690 E. Main
Street
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
1879 E. Main
Street
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (shaded) 0.2% Annual
Chance Flood
Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
1745 E. Main
Street
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (shaded) 0.2% Annual
Chance Flood
Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1834 ends

Plumas County Appendix G-97
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Manzanita Way Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
188 Crescent Street Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
291 Crescent Street Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Lee Road (Sierra
Pacific Industries)
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (shaded) 0.2% Annual
Chance Flood
Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Lee Road Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (shaded) 0.2% Annual
Chance Flood
Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
1538 Lee Road Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
900 Spanish Creek
Road
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (shaded) 0.2% Annual
Chance Flood
Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
900 Spanish Creek
Road
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (shaded) 0.2% Annual
Chance Flood
Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1835 ends

Plumas County Appendix G-98
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (shaded) 0.2% Annual
Chance Flood
Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (shaded) 0.2% Annual
Chance Flood
Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Hwy 70 Rock Creek Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area

Page 1836 ends

Plumas County Appendix G-99
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Hwy 70 Rock Creek Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Rock Creek Rock Creek Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Off of USFS Road
26N22
Seneca Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Off of USFS Road
27N38A
Seneca Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Hwy 70 Storrie Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Storrie Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Taylorsville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Taylorsville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Old Mill Drive Twain Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1837 ends

Plumas County Appendix G-100
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Grays Flat Twain Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Lone Pine Road Vinton Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Hwy 70 Virgilia Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Off of USFS Road
29N38E
Warner Valley Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
1197 Whitehawk
Drive
Whitehawk Ranch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
82241 Hwy 70 Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Middle Fork
Feather River
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1838 ends

Plumas County Appendix G-101
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1839 ends

Plumas County Appendix G-102
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1840 ends

Plumas County Appendix G-103
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
<Null> Belden Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Chipps Creek -
Hwy 70
Belden Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Belden Town Road Belden Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Yellow Creek -
Hwy 70
Belden Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
North Fork
Feather River -
Hwy 70
Belden Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area

Page 1841 ends

Plumas County Appendix G-104
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Middle Fork
Feather River -
Hwy 36
Blairsden Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Hwy 89 Blairsden Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Bucks Lake Road Bucks Lake Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Bucks Lake Road Bucks Lake Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Humbug Road Butt Lake Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Humboldt Road Butt Lake Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Humbug Road Butt Lake Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Camp Layman
Road
Camp Layman Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1842 ends

Plumas County Appendix G-105
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Lake Almanor
Spillway Hwy 89
Canyon Dam Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
BNSF RY - Hwy
89 Canyon Dam Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
1033 Hwy 36 Chester Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
939 Hwy 36 Chester Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
939 Hwy 36 Chester Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
1st Avenue Chester Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
North Fork
Feather River -
Hwy 36
Chester Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Chester Flood
Control Channel -
Hwy 36
Chester Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1843 ends

Plumas County Appendix G-106
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Feather River
Drive
Chester Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Clio-State 40A
Road
Clio Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Arlington Road Crescent Mills Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Stampfli Lane Crescent Mills Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Stampfli Lane Crescent Mills Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Grizzly Creek -
Hwy 70
Cresta Dam Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Grizzly Dome
Tunnel
Cresta Dam Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Elephant Butte
Tunnel - Hwy 70
Cresta Dam Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Humbug Creek -
Hwy 70
Delleker Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1844 ends

Plumas County Appendix G-107
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Greenhorn Creek -
Hwy 70/89
East Quincy Essential Services
Facilities
Transportation
Lifeline Systems
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Little Last Chance
Creek - Hwy 284
Frenchman Lake Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Little Last Chance
Creek - Hwy 284
Frenchman Lake Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Little Last Chance
Creek - Hwy 284
Frenchman Lake Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
BeckwourthGenesee RoadGenesee Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
BeckwourthTaylorsville RoadGenesee Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
BeckwourthGenesee RoadGenesee Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Genesee Road Genesee Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1845 ends

Plumas County Appendix G-108
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
BeckwourthGenesee RoadGenesee Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Gold Lake Forest
Hwy
Graeagle Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Frazierr Creek -
Hwy 89
Graeagle Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Graeagle Creek -
Hwy 89
Graeagle Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Blairsden Graeagle
Road
Graeagle Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Long Valley Road Greenville Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
S. Main Street Greenville Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Main Street Greenville Essential Services
Facilities
Transportation
Lifeline Systems
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1846 ends

Plumas County Appendix G-109
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
BNSF RY - Hwy
89 Greenville Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Wolf Creek - Hwy
89 Greenville Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Greenville Park
Road
Greenville Essential Services
Facilities
Transportation
Lifeline Systems
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
184 Hot Springs
Road
Greenville Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Setzer Camp Road Greenville Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Greenville Wolf
Creek Road
Greenville Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Big Springs
Road/A13
Hamilton Branch Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Hamilton Branch -
Hwy 36
Hamilton Branch Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1847 ends

Plumas County Appendix G-110
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Johnsville Road Johnsville Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Campground Road Johnsville Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Round House
Road
Keddie Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Round House
Road
Keddie Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

UP RR & BNSF
RR
Keddie Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Spanish Creek
Bridge
Keddie Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Port Wine Road La Porte Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Port Wine Road La Porte Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1848 ends

Plumas County Appendix G-111
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
St Louis Road La Porte Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Bailey Creek - Hwy
36 Lake Almanor Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
County Road 322A Lake Almanor
Peninsula
Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Lake Davis Road Lake Davis Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
BeckwourthGenesee RoadLake Davis Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Schneider Creek
Road
Meadow Valley Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Ranch Road Meadow Valley Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Bucks Lake Road Meadow Valley Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1849 ends

Plumas County Appendix G-112
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Spanish Ranch
Road
Meadow Valley Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Mohawk Highway
Road
Mohawk Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Paxton Road Paxton Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Indian Creek -
Hwy 70
Paxton Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Big Grizzly Creek -
Hwy 70
Portola Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Big Grizzly Creek Portola Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Portola Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Portola Essential Services
Facilities
Transportation
Lifeline Systems
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1850 ends

Plumas County Appendix G-113
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Butt Reservoir
Road
Prattville - Butt
Lake
Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Quincy-La Porte
Road
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Quincy-La Porte
Road
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
1065 Bucks Lake
Road
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
330 Spanish Creek
Road
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (shaded) 0.2% Annual
Chance Flood
Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Clear Stream - Hwy
70/89
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Spanish Creek -
Hwy 70/89
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Snake Lake Road Quincy Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1851 ends

Plumas County Appendix G-114
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Quincy Junction
Road
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Chandler Road Quincy Essential Services
Facilities
Transportation
Lifeline Systems
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
<Null> Quincy Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Oakland Camp
Road
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
Zone AE:

Regulatory
Floodway
1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Rich Bar Road Rich Bar Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
North Fork
Feather River -
Hwy 70
Rock Creek Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Rock Creek
Powerhouse - Hwy
70 Rock Creek Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Chambers Creek -
Hwy 70
Rodger's Flat Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Seneca Road Seneca Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area

Page 1852 ends

Plumas County Appendix G-115
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Poplar Valley Road Sloat Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Sloat Road Sloat Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Railroad Street Spring Garden Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Greenhorn Creek -
Hwy 70 - UP RR
BNSF
Spring Garden Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
North Fork
Feather River -
Hwy 70
Storrie Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area
Arlington Road Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Nelson Street Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
North Valley Road Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1853 ends

Plumas County Appendix G-116
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
North Arm Road Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Diamond
Mountain Road
Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Diamond
Mountain Road
Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Diamond
Mountain Road
Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Diamond
Mountain Road
Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Diamond
Mountain Road
Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
North Fork
Feather River -
Hwy 70
Tobin Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas High Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area

UP RR & BNSF
RY
Tobin Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Extremely High
Hazard Dam
Inundation Area

Page 1854 ends

Plumas County Appendix G-117
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Old Utah
Construction Road
Twain Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Butterfly Valley
Twain Road
Twain Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Rush Creek Road Twain Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Sulphur Creek -
Hwy 89
Valley Ranch Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

UP RR & BNSF
RY - Hwy 49
Vinton Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Dotta-Guidicci
Road
Vinton Essential Services
Facilities
Transportation
Lifeline Systems
Zone A 1% Annual Chance
Flood Hazard
High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Rush Creek - Hwy
70 Virgilia Essential Services
Facilities
Transportation
Lifeline Systems
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Chester Warner
Valley Road
Warner Valley Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1855 ends

Plumas County Appendix G-118
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Flood Zone Flood Zone Type Inside High Hazard Dam
Inundation
Inside Extremely
High Hazard
Dam
Old Red Bluff
Road
Warner Valley Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Chester Warner
Valley Road
Warner Valley Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
Chester Warner
Valley Road
Warner Valley Essential Services
Facilities
Transportation
Lifeline Systems
Zone D
(unmapped)
Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
881 First Avenue Chester Hazardous
Materials Facilities
Hazardous
Materials Facilities
Zone X (unshaded) Other Areas High Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
7431 Hwy 89 Graeagle Hazardous
Materials Facilities
Hazardous
Materials Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
5267 Main Street Johnsville Hazardous
Materials Facilities
Hazardous
Materials Facilities
Zone X (unshaded) Other Areas Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area
1538 Lee Road Quincy Hazardous
Materials Facilities
Industrial Zone X (shaded) 0.2% Annual
Chance Flood
Hazard
Outside of High
Hazard Dam
Inundation Area
Outside of
Extremely High
Hazard Dam
Inundation Area

Page 1856 ends

Plumas County Appendix G-119
Local Hazard Mitigation Plan Udpate
January 2026
Plumas County Planning Area – Critical Facilities in Deep Seated Landslide Classes, Fire Hazard Severity Zones, Highway Hazardous Materials Buffer Routes, and Railroad Hazardous Materials Buffer Routes Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
165 Ridge Street Portola At Risk
Populations
Facilities
Designated
Emergency Shelter
VII Outside of Federal
/ State
Responsibility Area
Highways Railroads
150 Brentwood
Drive
Chester At Risk
Populations
Facilities
Nursing,
Congregate or
Assisted Living
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
400 Meadow
Brook Loop
Chester At Risk
Populations
Facilities
Nursing,
Congregate or
Assisted Living
0 Very High Highways <Null>
116 Circle Drive Quincy At Risk
Populations
Facilities
Nursing,
Congregate or
Assisted Living
0 Outside of Federal
/ State
Responsibility Area
Highways
449 W. Sierra
Street
Portola At Risk
Populations
Facilities
Public Safety 0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
81822 Hwy 70 Beckwourth At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
217 Maddalena
Road
Beckwourth At Risk
Populations
Facilities
School VII Moderate Highways Railroads
612 First Avenue &
314 First Street
Chester At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
612 First Avenue &
314 First Street
Chester At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
386 Main Street Chester At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>

Page 1857 ends

Plumas County Appendix G-120
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
386 Main Street Chester At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
158 Aspen Street,
#14
Chester At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
158 Aspen Street Chester At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
198 Main Street Chester At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
135 Main Street Chester At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
117 and 205 Grand
Street
Greenville At Risk
Populations
Facilities
School 0 Very High Highways Railroads
117 Grand Street Greenville At Risk
Populations
Facilities
School 0 Very High Highways Railroads
225 Grand Street Greenville At Risk
Populations
Facilities
School 0 Very High Highways Railroads
225 Grand Street Greenville At Risk
Populations
Facilities
School 0 Very High Highways Railroads
2610 County Route
A-13 (Walker
Memorial Road)
Lake Almanor At Risk
Populations
Facilities
School V Very High
2610 Highway A13Lake Almanor At Risk
Populations
Facilities
School V Very High

Page 1858 ends

Plumas County Appendix G-121
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
155 Sixth Avenue Portola At Risk
Populations
Facilities
School VII Outside of Federal
/ State
Responsibility Area
Highways Railroads
155 Sixth Avenue Portola At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
257 E. Sierra
Avenue, Ste A
Portola At Risk
Populations
Facilities
School VII Outside of Federal
/ State
Responsibility Area
Highways Railroads
895 West Street Portola At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
895 West Street Portola At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
895 West Street Portola At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
246 Alder Street Quincy At Risk
Populations
Facilities
School VII Outside of Federal
/ State
Responsibility Area
Highways
112 Buchanan
Street
Quincy At Risk
Populations
Facilities
School VII Outside of Federal
/ State
Responsibility Area
Highways
269 Jackson Street
(aka 256 Jackson
Street)
Quincy At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways
50 Church Street Quincy At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways
175 N. Mill Creek
Road
Quincy At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways Railroads

Page 1859 ends

Plumas County Appendix G-122
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
49 S. Lindan
Avenue
Quincy At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways
49 S. Lindan
Avenue
Quincy At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways
519 Main Street Quincy At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways
546 Lawrence
Street
Quincy At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways
1425 E. Main
Street
Quincy At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways
535 Lawrence
Street
Quincy At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways
545 Lawrence
Street
Quincy At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways
6 Quincy Junction
Road
Quincy At Risk
Populations
Facilities
School 0 Outside of Federal
/ State
Responsibility Area
Highways
171 N. Mill Creek
Road
Quincy At Risk
Populations
Facilities
School 0 Very High Highways Railroads
570 Golden Eagle
Avenue
Quincy At Risk
Populations
Facilities
School VII High Highways
570 Golden Eagle
Avenue
Quincy At Risk
Populations
Facilities
School VII High Highways

Page 1860 ends

Plumas County Appendix G-123
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
570 Golden Eagle
Avenue
Quincy At Risk
Populations
Facilities
School VII High Highways
4289 Ann Street Taylorsville At Risk
Populations
Facilities
School 0 Very High
4352 Main Street Taylorsville At Risk
Populations
Facilities
School 0 Very High
WHO360 Almanor Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
KNL61 Almanor Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WPUG542 American House Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WSB814 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WPZX778 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WSW752 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WNYH480 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WNWB981 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WPIV479 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WPKC980 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KFA398 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
V Very High

Page 1861 ends

Plumas County Appendix G-124
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WQIC701 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WQJX399 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WQLZ475 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
V Very High
Beckwourth Peak
site 3 miles SE of
Portola
Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WNNY304 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KML699 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KNFD873 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KQR536 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KUP342 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WKL96 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WNLZ658 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WNLZ741 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WNXG378 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WPMF290 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WPPG238 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High

Page 1862 ends

Plumas County Appendix G-125
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WPRL746 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WPZX858 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WQAI263 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WHE264 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WMQ915 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WMQ916 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WPTV270 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
Beckwourth Peak Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KCI66 -
Beckwourth Peak
Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KQI86 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WAV50 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WLH79 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WMS923 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WMS924 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WMS925 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High

Page 1863 ends

Plumas County Appendix G-126
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
<Null> Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KP4611 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KTA356 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KYQ505 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WPMF905 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
Beckwourth Peak Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WNMR691 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WPUG763 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KDD223 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
Beckwourth Peak
site 3 miles SE of
Portola
Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KGV99 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KGW22 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WPKH667 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
VII Outside of Federal
/ State
Responsibility Area
Highways Railroads
WPDX581 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads

Page 1864 ends

Plumas County Appendix G-127
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
KRZ403 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
WPWK912 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
WPTC853 Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
209 Beckwourth
Genesee Road
Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
Nervino Airport Beckwourth Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
KDT667 Belden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WQHJ997 Belden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WGQ517 Belden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WQBH526 Belden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WGQ517 Belden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WQBH526 Belden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
KMW32 Belden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WLA699 Belden Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WLA701 Belden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
KCY81 Belden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads

Page 1865 ends

Plumas County Appendix G-128
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WPIF540 Belden Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPIF540 Belden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WLR586 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High Highways Railroads
WHI484 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WIA819 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WIA820 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WLA699 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WLA701 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KNKO269 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KFA398 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KMB231 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KMF247 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KNFD869 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KRK995 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WNJH264 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High

Page 1866 ends

Plumas County Appendix G-129
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WNLY665 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WNUX256 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WPEW764 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WPIC506 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KZS79 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KZS80 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KZS81 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WHE263 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WLA698 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WLR586 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KMA276 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WPCJ782 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KMD581 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WGQ517 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WNAV460 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High

Page 1867 ends

Plumas County Appendix G-130
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WNVD876 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WNYA416 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WQDB538 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
Belden 39-47-41.6
N / 121-11-04.9 W
Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KCI67 - Red Hill Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KCI68 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KGW22 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WNTI965 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WNTI997 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WQKK592 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WQLZ572 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WQLZ634 Belden Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KCY81 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KFO62 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KMW32 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High

Page 1868 ends

Plumas County Appendix G-131
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
KMW35 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KMW36 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KMW40 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WNEY318 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WBY463 Belden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WNDL759 Blairsden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WNDL759 Blairsden Essential Services
Facilities
Communication
Sites and Facilities
IX Very High Railroads
WPTC853 Blairsden Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WHE264 Blairsden Essential Services
Facilities
Communication
Sites and Facilities
VII High Highways Railroads
WPTV271 Blairsden Essential Services
Facilities
Communication
Sites and Facilities
VII High Highways Railroads
WPTC853 Blairsden Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
WPFY973 Blairsden Essential Services
Facilities
Communication
Sites and Facilities
VII High Highways Railroads
WPIF541 Blairsden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WNUX256 Bucks Lake Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WPTV470 Bucks Lake Essential Services
Facilities
Communication
Sites and Facilities
0 Very High

Page 1869 ends

Plumas County Appendix G-132
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WPTV470 Bucks Lake Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WQDE954 Bucks Lake Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
KMW36 Bucks Lake Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KMW33 Bucks Lake Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KMW36 Bucks Lake Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KMW36 Bucks Lake Essential Services
Facilities
Communication
Sites and Facilities
0 NonWildland/NonUrban
WNEU805 Bucks Lake Essential Services
Facilities
Communication
Sites and Facilities
0 NonWildland/NonUrban
WGL394 Canyon Dam Essential Services
Facilities
Communication
Sites and Facilities
V High
WGL395 Canyon Dam Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WPKS354 Canyon Dam Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPKS355 Canyon Dam Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPKS947 Canyon Dam Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPLH825 Canyon Dam Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPLH826 Canyon Dam Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads

Page 1870 ends

Plumas County Appendix G-133
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WPKM660 Canyon Dam Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPTE555 Canyon Dam Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
KZS80 Caribou Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WLA698 Caribou Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KMW32 Caribou Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
KMW40 Caribou Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
KZS80 Caribou Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WLA698 Caribou Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WPFV359 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
WPTE555 Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High Highways
947 Long Iron
Drive
Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High Highways
Stover Mountain Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WMS923 Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WQKU361 Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WQKU362 Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High

Page 1871 ends

Plumas County Appendix G-134
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
<Null> Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
4 Miles WSW of
Chester
Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
Stover Mountain
Site 5 Miles SW
Hwy 36
Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
4 Miles WSW of
Chester
Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KMA498 Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WNHQ447 Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WNMG862 Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WNUX256 Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
KNL60 Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WHA573 Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WHA575 Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WHA576 Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
Stover Mountain Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WQLB965 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
Rogers Field
Airport
Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways

Page 1872 ends

Plumas County Appendix G-135
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
KTE632 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways <Null>
WQLB965 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
KGZ470 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways <Null>
KMA498 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways <Null>
WNHQ447 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
KNL60 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
KNL61 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
WHA575 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
SE corner of 2nd
Street at 4th
Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
WPXK401 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
WBE219 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
WPDH727 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>

Page 1873 ends

Plumas County Appendix G-136
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WPTU639 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways <Null>
366 Meadowbrook
Loop
Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways <Null>
WQDX896 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
<Null> Chester Essential Services
Facilities
Communication
Sites and Facilities
V Very High Highways <Null>
WPTE555 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
198 Main Street Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
KSR930 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
KAA387 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
WPFV359 Chester Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways <Null>
Dyer Mountain -
WQFW814
Chester / East
Shore
Essential Services
Facilities
Communication
Sites and Facilities
0 High
Dyer Mountain -
WQHE393
Chester / East
Shore
Essential Services
Facilities
Communication
Sites and Facilities
0 High
Dyer Mountain Chester / East
Shore
Essential Services
Facilities
Communication
Sites and Facilities
III Very High
Dyer Mountain Chester / East
Shore
Essential Services
Facilities
Communication
Sites and Facilities
VI Very High

Page 1874 ends

Plumas County Appendix G-137
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Dyer Mountain Chester / East
Shore
Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
Dyer Mountain Chester / East
Shore
Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
Dyer Mountain Chester / East
Shore
Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
Dyer Mountain -
WPXE829
Chester / East
Shore
Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
Dyer Mountain -
KER951
Chester / East
Shore
Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
Dyer Mountain 40-
14-20.6 N / 121-
01-55.9 W
Chester / East
Shore
Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WPTC853 Chilcoot Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
WNFL748 Chilcoot Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
WPXZ452 Clear Creek Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways <Null>
WHE264 Clio Essential Services
Facilities
Communication
Sites and Facilities
X Very High
WPTV271 Clio Essential Services
Facilities
Communication
Sites and Facilities
X Very High
WPTM878 Clio Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways
WPTC853 Clio Essential Services
Facilities
Communication
Sites and Facilities
X Very High Highways
WPYM769 Clio Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Railroads

Page 1875 ends

Plumas County Appendix G-138
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WQIY624 Crescent Mills Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
WPKM660 Crescent Mills Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
WQFY672 Crescent Mills Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
WPTS202 Crescent Mills Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
WNZV937 Crescent Mills Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
KDB582 Crescent Mills Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WGA270 Crescent Mills Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WNNJ551 Crescent Mills Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPTG286 Cromberg Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WPTD942 Cromberg Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
KNRU957 Cromberg Essential Services
Facilities
Communication
Sites and Facilities
III Very High
WAW776 Cromberg Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WQEW417 Graeagle Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
WPTC853 Graeagle Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
KNCK524 Graeagle Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads

Page 1876 ends

Plumas County Appendix G-139
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WMS922 Greenville Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
WQKU362 Greenville Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
<Null> Greenville Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
<Null> Greenville Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways
WPDG595 Greenville Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads
KYF290 Greenville Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
KDB582 Greenville Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WBE223 Greenville Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WMS922 Hamilton Branch Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways Railroads
WQKU361 Hamilton Branch Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways Railroads
SE 1/4 SW 1/4
Section 22, T-28-
N, R-8-E
Hamilton Branch Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways Railroads
WPKG251 Hamilton Branch Essential Services
Facilities
Communication
Sites and Facilities
IX Very High Highways Railroads
WPTE555 Hamilton Branch Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways Railroads
WMV719 Indian Falls Essential Services
Facilities
Communication
Sites and Facilities
III Very High
WKL95 Janesville Essential Services
Facilities
Communication
Sites and Facilities
III Very High

Page 1877 ends

Plumas County Appendix G-140
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WNKF760 Janesville Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KNEM208 Johnsville Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WPIF542 Keddie Essential Services
Facilities
Communication
Sites and Facilities
III Very High Railroads
WPIF542 Keddie Essential Services
Facilities
Communication
Sites and Facilities
III Very High Railroads
WPIF542 Keddie Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WPKM660 Keddie Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways Railroads
WQKI710 Keddie Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways Railroads
KMG248 Keddie Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WPXE427 Keddie Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways Railroads
WPWI606 Keddie Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways Railroads
WNER992 La Porte Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WPYR678 La Porte Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WPYS546 La Porte Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WNUJ527 La Porte Essential Services
Facilities
Communication
Sites and Facilities
III Very High
WQHV672 La Porte Essential Services
Facilities
Communication
Sites and Facilities
III Very High

Page 1878 ends

Plumas County Appendix G-141
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WRV55 La Porte Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WPUG542 La Porte Essential Services
Facilities
Communication
Sites and Facilities
V NonWildland/NonUrban
WNGP412 La Porte Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KN7050 Lake Almanor Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WPTE555 Lake Almanor Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WPTE555 Lake Almanor Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KNIK637 Lake Almanor Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KNCL581 Lake Almanor Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WQGV833 Lake Almanor Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WRTZ-707 Lake Almanor Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KNL60 Lake Almanor
Peninsula
Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WHO360 Lake Almanor
Peninsula
Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KNL61 Lake Almanor
West
Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
WHE263 Lake Davis Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WHE264 Lake Davis Essential Services
Facilities
Communication
Sites and Facilities
IX Very High

Page 1879 ends

Plumas County Appendix G-142
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
KNJ66 Last Chance Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KPY55 Last Chance Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WHE263 Massack Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
KHI57 Meadow Valley Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WQMF522 Meadow Valley Essential Services
Facilities
Communication
Sites and Facilities
III Very High
WPTG286 Meadow Valley Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WPTD942 Meadow Valley Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WPIF542 Paxton Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WPIF542 Paxton Essential Services
Facilities
Communication
Sites and Facilities
VI Very High Highways Railroads
WNND325 Portola Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WNDL759 Portola Essential Services
Facilities
Communication
Sites and Facilities
IX Very High Railroads
KFN577 Portola Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
WQHJ997 Portola Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
WNDL759 Portola Essential Services
Facilities
Communication
Sites and Facilities
0 High Highways Railroads

Page 1880 ends

Plumas County Appendix G-143
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WPIM397 Portola Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPTG286 Portola Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPYD620 Portola Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WPND275 Portola Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WQIT598 Portola Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WKL97 Portola Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WPND273 Portola Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KMW32 Prattville Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
KMW35 Prattville Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
KMW34 Prattville - Butt
Lake
Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
KMW35 Prattville - Butt
Lake
Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
KMW35 Prattville - Butt
Lake
Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
KMW32 Prattville - Butt
Lake
Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KMW34 Prattville - Butt
Lake
Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KMW35 Prattville - Butt
Lake
Essential Services
Facilities
Communication
Sites and Facilities
IX Very High

Page 1881 ends

Plumas County Appendix G-144
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
KMW35 Prattville - Butt
Lake
Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WFE882 Pulga Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WNQV792 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WPTU292 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
Claremont Peak
Approximately 5
miles South of
Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WNPV371 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WPMF905 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WSB814 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KGV99 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KGW21 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KGW22 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WMS924 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WNTI966 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WNTI997 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WNTQ266 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High

Page 1882 ends

Plumas County Appendix G-145
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
<Null> Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WMS922 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WMS923 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KMG248 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
WNUX256 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
Quincy 39-53-

00.00 N / 120-56-

44.0 W
Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KN7050 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WQDT258 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways
WPTG286 Quincy Essential Services
Facilities
Communication
Sites and Facilities
IX Very High
KZS80 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WHE264 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
KNCH597 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WSJ634 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WXT741 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High Highways Railroads
WPMG296 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways

Page 1883 ends

Plumas County Appendix G-146
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
KFO62 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High Highways
KMW32 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High Highways
1 Mile SW of
Gansner Field
Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High Highways
WSB814 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
KNCH597 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
KZS80 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways
KZS81 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways
<Null> Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways
180 Sierra Way Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
WPXF985 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways
WPXX879 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
1400 E. Main
Street
Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WAF80 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPJS461 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads

Page 1884 ends

Plumas County Appendix G-147
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WPMC761 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
KDB582 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
49 Alta Avenue Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
WPXE829 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WPXF985 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WPHQ870 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
WPMT217 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
WPMG296 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
KNDM206 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
<Null> Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WMV719 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways

Page 1885 ends

Plumas County Appendix G-148
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
541 Main Street Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
KCI67 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
KHH70 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
61 Bradley Street Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
<Null> Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
<Null> Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WPMG296 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
KED52 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
KRA575 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
KDB582 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WPTD942 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways

Page 1886 ends

Plumas County Appendix G-149
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
505 Lawrence
Street
Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WPHQ870 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
KZS80 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
KZS81 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
25 W. Main Street Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
KB63847 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WPKS354 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WPKS355 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WPKS947 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WPLH825 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WPLH826 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways

Page 1887 ends

Plumas County Appendix G-150
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WPQE590 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WBE219 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
KFO62 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
KMW32 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
205 Railway
Avenue
Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WPYL675 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WNUW208 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
KMA389 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
KMF246 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
KYQ456 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
WPMK704 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
WPPZ691 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways

Page 1888 ends

Plumas County Appendix G-151
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WPTD942 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
WQHJ997 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
WPXF985 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
Radio Hill
Communications
Site
Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
Radio Hill
Communications
Site
Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
677 Radio Hill
Road
Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High Highways
Radio Hill
Communications
Site
Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High Highways
Radio Hill
Communications
Site
Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways
Radio Hill
Communications
Site
Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways
Radio Hill
Communications
Site
Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways
Quincy 39-56-24.6
N / 120-55-41.8 W
Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High Highways
Radio Hill
Communications
Site
Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways

Page 1889 ends

Plumas County Appendix G-152
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Radio Hill
Communications
Site
Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways
Radio Hill
Communications
Site
Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways
WSB814 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WNWC858 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WPMG296 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPMG296 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPMG296 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
<Null> Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
KNHV670 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
KWN483 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WQIC701 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways
WQKA295 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways
WQLZ572 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways
WNWC858 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High

Page 1890 ends

Plumas County Appendix G-153
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Gansner Field
Airport
Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
WPHQ870 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPHQ870 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
KDB582 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
KRAC Quincy Essential Services
Facilities
Communication
Sites and Facilities
X Very High Highways Railroads
WPHQ870 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WPXD891 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways
WPIF541 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High Railroads
KDB582 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WPTC853 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WPTE555 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WPTG286 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WNDZ239 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
KMA389 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
KYQ501 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High

Page 1891 ends

Plumas County Appendix G-154
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WNUD893 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WQHJ997 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WSB814 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WNNY372 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KGL479 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High
KJY816 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High
KRA487 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High
WNXG378 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High
WQBG888 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High
KCI66 - Mount
Hough
Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
KCI67 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
KCI68 - Mount
Hough
Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
KHH70 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
Mt Hough Plumas
National Forest 4
mile NE of
Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
Keddie 40-02-32.6
N / 120-53-16.8 W
Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High

Page 1892 ends

Plumas County Appendix G-155
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WQKA295 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High
WQLZ572 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High
WQLZ634 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High
WNZS806 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
KNKK806 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
KNKO775 Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Very High
WNPO352 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
KMD581 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WPQE590 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WQLZ267 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WHI484 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WIA820 Quincy Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WFE883 Quincy Essential Services
Facilities
Communication
Sites and Facilities
III Very High
525 Main Street Quincy Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
WPSE346 Red Bluff Essential Services
Facilities
Communication
Sites and Facilities
III Very High

Page 1893 ends

Plumas County Appendix G-156
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WNLG545 Rich Bar Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WQBH526 Rock Creek Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
KMW33 Rock Creek Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
KMW36 Rock Creek Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WNES623 Rock Creek Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
KMW36 Rodger's Flat Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPPV937 Sheridan Essential Services
Facilities
Communication
Sites and Facilities
III Very High
WPIF541 Sloat Essential Services
Facilities
Communication
Sites and Facilities
V Very High Highways Railroads
WPXZ451 Sloat Essential Services
Facilities
Communication
Sites and Facilities
III Very High
WPIF541 Sloat Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPYB479 Spring Garden Essential Services
Facilities
Communication
Sites and Facilities
V Very High Highways Railroads
WPIF541 Spring Garden Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPIF541 Spring Garden Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WQBH526 Storrie Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WGQ517 Storrie Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads

Page 1894 ends

Plumas County Appendix G-157
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
WNLG545 Storrie Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WNAV460 Storrie Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WQMC547 Storrie Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WNTP346 Storrie Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
KMW33 Storrie Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WNES623 Storrie Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WQBH526 Storrie Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WNEU805 Storrie Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
WPND272 Susanville Essential Services
Facilities
Communication
Sites and Facilities
VII NonWildland/NonUrban
KDB582 Taylorsville Essential Services
Facilities
Communication
Sites and Facilities
VI Very High
WPLR249 Taylorsville Essential Services
Facilities
Communication
Sites and Facilities
VII Very High
WPWX991 Vinton Essential Services
Facilities
Communication
Sites and Facilities
0 Outside of Federal
/ State
Responsibility Area
WKL98 Vinton Essential Services
Facilities
Communication
Sites and Facilities
V Very High
WPIF542 Virgilia Essential Services
Facilities
Communication
Sites and Facilities
X Very High Highways Railroads

Page 1895 ends

Plumas County Appendix G-158
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
KZS80 Virgilia Essential Services
Facilities
Communication
Sites and Facilities
IX Very High Highways Railroads
WPIF540 Virgilia Essential Services
Facilities
Communication
Sites and Facilities
IX Very High Highways Railroads
WPIF540 Virgilia Essential Services
Facilities
Communication
Sites and Facilities
VII Very High Highways Railroads
WPRL700 Westwood Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
KBI337 Westwood Essential Services
Facilities
Communication
Sites and Facilities
0 Very High Highways Railroads
225 Gay Street Chester Essential Services
Facilities
Designated
Emergency Shelter
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
274 Lawrence
Street
Quincy Essential Services
Facilities
Designated
Emergency Shelter
0 Outside of Federal
/ State
Responsibility Area
Highways
204 Plumas
Fairgounds Road
Quincy Essential Services
Facilities
Designated
Emergency Shelter
0 Very High Highways Railroads
372 Main Street Chester Essential Services
Facilities
Emergency Medical 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
150 Brentwood
Drive
Chester Essential Services
Facilities
Emergency Medical 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
199 Reynolds Road Chester Essential Services
Facilities
Emergency Medical 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
271 Main Street Chester Essential Services
Facilities
Emergency Medical 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
7597 Hwy 89 Graeagle Essential Services
Facilities
Emergency Medical 0 High Highways Railroads

Page 1896 ends

Plumas County Appendix G-159
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
225 Main Street Greenville Essential Services
Facilities
Emergency Medical 0 Very High Highways Railroads
414 Main Street Greenville Essential Services
Facilities
Emergency Medical 0 Very High Highways Railroads
410 Main Street Greenville Essential Services
Facilities
Emergency Medical III Very High Highways Railroads
Portola Essential Services
Facilities
Emergency Medical VII Outside of Federal
/ State
Responsibility Area
Highways Railroads
411 Main Street Quincy Essential Services
Facilities
Emergency Medical 0 Outside of Federal
/ State
Responsibility Area
Highways
40 E. Main Street Quincy Essential Services
Facilities
Emergency Medical 0 Outside of Federal
/ State
Responsibility Area
Highways
211 Lawrence
Street
Quincy Essential Services
Facilities
Emergency Medical 0 Outside of Federal
/ State
Responsibility Area
Highways
1065 Bucks Lake
Road
Quincy Essential Services
Facilities
Emergency Medical 0 Outside of Federal
/ State
Responsibility Area
Highways
527 Bell Lane Quincy Essential Services
Facilities
Emergency Medical 0 Very High
FS Road 29N43
(aka Fruit Growers
Blvd), Antelope
Lake
Antelope Lake Essential Services
Facilities
Emergency
Response
VII Very High
14551 Bucks Lake
Road
Bucks Lake Essential Services
Facilities
Emergency
Response
0 Very High
605 Frenchman
Blvd.

Frenchman Lake Essential Services
Facilities
Emergency
Response
V High

Page 1897 ends

Plumas County Appendix G-160
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
128 Hot Springs
Road
Greenville Essential Services
Facilities
Emergency
Response
0 Very High Highways Railroads
4076 Grizzly Road Grizzly Ranch Essential Services
Facilities
Emergency
Response
0 Very High
1013 Hwy 36 Chester Essential Services
Facilities
Essential
Government
Operations
0 Very High Highways <Null>
1091 Maricopa
Trail
Graeagle Essential Services
Facilities
Essential
Government
Operations
0 High Highways Railroads
36 Williams Valley
Road
Greenville Essential Services
Facilities
Essential
Government
Operations
VII High Highways Railroads
2020 Church Street La Porte Essential Services
Facilities
Essential
Government
Operations
0 Very High
35 Third Avenue Portola Essential Services
Facilities
Essential
Government
Operations
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
120 Main Street Portola Essential Services
Facilities
Essential
Government
Operations
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
324 S Gulling
Street
Portola Essential Services
Facilities
Essential
Government
Operations
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
1834 E. Main
Street
Quincy Essential Services
Facilities
Essential
Government
Operations
0 Very High Highways Railroads
50 Abernethy Lane Quincy Essential Services
Facilities
Essential
Government
Operations
0 Very High Highways Railroads

Page 1898 ends

Plumas County Appendix G-161
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
1894 E. Main
Street
Quincy Essential Services
Facilities
Essential
Government
Operations
0 Very High Highways Railroads
520 Main Street Quincy Essential Services
Facilities
Essential
Government
Operations
0 Outside of Federal
/ State
Responsibility Area
Highways
555 Main Street Quincy Essential Services
Facilities
Essential
Government
Operations
0 Outside of Federal
/ State
Responsibility Area
Highways
1 Crescent Street Quincy Essential Services
Facilities
Essential
Government
Operations
0 Outside of Federal
/ State
Responsibility Area
Highways
522 Lawrence
Street
Quincy Essential Services
Facilities
Essential
Government
Operations
0 Outside of Federal
/ State
Responsibility Area
Highways
198 Andy's Way Quincy Essential Services
Facilities
Essential
Government
Operations
0 Outside of Federal
/ State
Responsibility Area
Highways
270 County
Hospital Road
Quincy Essential Services
Facilities
Essential
Government
Operations
VII High Highways
270 County
Hospital Road,
#128
Quincy Essential Services
Facilities
Essential
Government
Operations
VII High Highways
1065 Bucks Lake
Road
Quincy Essential Services
Facilities
Nursing,
Congregate or
Assisted Living
0 Outside of Federal
/ State
Responsibility Area
Highways
3rd Street &
Greenwood
Streets, Westwood,
CA
Adjacent Lassen
County
Essential Services
Facilities
Public Safety 0 Very High Railroads
434-695 Doyle
Loop, Doyle
Adjacent Lassen
County
Essential Services
Facilities
Public Safety 0 High Railroads

Page 1899 ends

Plumas County Appendix G-162
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
43225 Hwy 299
East, Fall River
Mills
Adjacent Tehama
County
Essential Services
Facilities
Public Safety VIII Very High
N/A Adjacent Tehama
County
Essential Services
Facilities
Public Safety V Very High Highways
1646 Chandler
Road
American Valley Essential Services
Facilities
Public Safety 0 Very High Railroads
180 Main Street Beckwourth Essential Services
Facilities
Public Safety 0 High Highways Railroads
548 N. Industrial
Way
Beckwourth Essential Services
Facilities
Public Safety 0 High Highways Railroads
16891 Bucks Lake
Road
Bucks Lake Essential Services
Facilities
Public Safety 0 Very High
1113 Caribou Road Caribou Essential Services
Facilities
Public Safety 0 Very High Highways Railroads
900 and 930 Main
Street (Hwy 36)
Chester Essential Services
Facilities
Public Safety 0 Very High Highways <Null>
251 Chester
Airport Road
Chester Essential Services
Facilities
Public Safety 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
222 First Avenue Chester Essential Services
Facilities
Public Safety 0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
94362 Hwy 70 Chilcoot Essential Services
Facilities
Public Safety 0 High Highways Railroads
36 Carter Street Crescent Mills Essential Services
Facilities
Public Safety VII Very High Highways Railroads
1508 C-Road C-Road Essential Services
Facilities
Public Safety VII Very High Highways Railroads
58880 Hwy 70 Cromberg Essential Services
Facilities
Public Safety 0 Very High Highways Railroads

Page 1900 ends

Plumas County Appendix G-163
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
151 Delleker Road Delleker Essential Services
Facilities
Public Safety 0 Very High Highways Railroads
5497 Fir Fork Genesee Essential Services
Facilities
Public Safety 0 Very High
7620 Hwy 89 Graeagle Essential Services
Facilities
Public Safety 0 High Highways Railroads
2049 Red Bluff Cir. Greenhorn Essential Services
Facilities
Public Safety VII Very High
115 Crescent Street Greenville Essential Services
Facilities
Public Safety 0 Very High Highways Railroads
121 NW Ann
Street
Greenville Essential Services
Facilities
Public Safety 0 Very High Highways Railroads
4076 Grizzly Road Grizzly Ranch Essential Services
Facilities
Public Safety 0 Very High
3791 Big Springs
Road
Hamilton Branch Essential Services
Facilities
Public Safety 0 Very High Highways Railroads
5585 Semaphore
Road
Iron Horse Essential Services
Facilities
Public Safety 0 Very High
2181 Cedar Lane La Porte Essential Services
Facilities
Public Safety 0 Very High
801 Golf Club
Road
Lake Almanor
Peninsula
Essential Services
Facilities
Public Safety 0 Very High
497 Firehouse
Road
Lake Almanor
Peninsula
Essential Services
Facilities
Public Safety V Very High
947 Long Iron
Drive
Lake Almanor
West
Essential Services
Facilities
Public Safety V Very High Highways
6796 Lake Davis
Road
Lake Davis Essential Services
Facilities
Public Safety 0 Very High
6913 Bucks Lake
Road
Meadow Valley Essential Services
Facilities
Public Safety 0 Very High

Page 1901 ends

Plumas County Appendix G-164
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
23 Mohawk
Highway Road
Mohawk Essential Services
Facilities
Public Safety 0 High Highways Railroads
120 Lundy Lane Plumas Eureka Essential Services
Facilities
Public Safety VII High Highways Railroads
200 Lundy Lane Plumas Eureka Essential Services
Facilities
Public Safety VII High Highways Railroads
420 N. Gulling
Street
Portola Essential Services
Facilities
Public Safety 0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
316 First Avenue Portola Essential Services
Facilities
Public Safety 0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
2977 Scott Drive Prattville Essential Services
Facilities
Public Safety V Very High Highways
1400 E. Main
Street
Quincy Essential Services
Facilities
Public Safety 0 Very High Highways Railroads
49 Alta Avenue Quincy Essential Services
Facilities
Public Safety 0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
84 W. Main Street Quincy Essential Services
Facilities
Public Safety 0 Outside of Federal
/ State
Responsibility Area
Highways
159 Lawrence
Street
Quincy Essential Services
Facilities
Public Safety 0 Outside of Federal
/ State
Responsibility Area
Highways
505 Lawrence
Street
Quincy Essential Services
Facilities
Public Safety 0 Outside of Federal
/ State
Responsibility Area
Highways
270 County
Hospital Road
Quincy Essential Services
Facilities
Public Safety VII High Highways
270 County
Hospital Road
Quincy Essential Services
Facilities
Public Safety VII High Highways

Page 1902 ends

Plumas County Appendix G-165
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
39696 Hwy 70 Quincy Essential Services
Facilities
Public Safety 0 Very High Highways
4290 Nelson Street Taylorsville Essential Services
Facilities
Public Safety 0 Very High
6344 North Arm
Road
Taylorsville Essential Services
Facilities
Public Safety 0 Very High
Vinton Vinton Essential Services
Facilities
Public Safety 0 Moderate Highways Railroads
1127 Whitehawk
Drive
Whitehawk Ranch Essential Services
Facilities
Public Safety VII High Highways
Butte County Adjacent Butte
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Railroads
Butte County Adjacent Butte
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
Butte County Adjacent Butte
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Railroads
Butte County Adjacent Butte
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII No Data Available
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
IX Outside of Federal
/ State
Responsibility Area

Page 1903 ends

Plumas County Appendix G-166
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Railroads
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
V Very High Highways
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
V Very High Highways
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Outside of Federal
/ State
Responsibility Area
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area

Page 1904 ends

Plumas County Appendix G-167
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Moderate
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Railroads
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Railroads
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Railroads
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 No Data Available
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Moderate
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII High
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 No Data Available

Page 1905 ends

Plumas County Appendix G-168
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
V High
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
V Very High
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways
Lassen County Adjacent Lassen
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways
Sierra County Adjacent Sierra
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Sierra County Adjacent Sierra
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
Sierra County Adjacent Sierra
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High
Sierra County Adjacent Sierra
County
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High Highways <Null>
Chandler Road American Valley Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads

Page 1906 ends

Plumas County Appendix G-169
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Hwy 70 Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
<Null>
Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
<Null>
Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
<Null>
Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
<Null>
Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 NonWildland/NonUrbanHighways Railroads

Page 1907 ends

Plumas County Appendix G-170
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
82405 CA-70 Beckwourth Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High Highways Railroads
Hwy 70 Belden Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
Hwy 70 Belden Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways Railroads
Hwy 70 Belden Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways Railroads
Belden Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
III Very High Highways Railroads
Hwy 70 / 89 Blairsden Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
X Very High Highways Railroads
Blairsden Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways Railroads
Butterfly Valley
Twain Road
Butterfly Valley Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
III Very High Highways Railroads
Hwy 70 Canyon Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
Old State Hwy (off
of Hwy 89)
Canyon Dam Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads

Page 1908 ends

Plumas County Appendix G-171
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Red Hill (off
Caribou Road)
Caribou Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
IX Very High
Caribou Road Caribou Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
IX Very High
Off of USFS Road
26N22
Caribou Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High
Caribou Road Caribou Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High
Caribou Road Caribou Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High
Caribou Road Caribou Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High
Caribou Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
III Very High
251 Chester
Airport Road
Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
683 Main Street Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
881 First Avenue Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways <Null>
Collins Drive
(Collin's Pine)
Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways <Null>

Page 1909 ends

Plumas County Appendix G-172
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Collin's Pine Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways <Null>
500 Main Street Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
146 Main Street Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
Chester Chester Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
Hwy 70, Chilcoot Chilcoot Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High Highways Railroads
<Null> Clio Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
Crescent Mills Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High Highways Railroads
Hwy 70 Cresta Dam Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways Railroads
Hwy 70 Cresta Dam Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways Railroads
Hwy 70 Cresta Dam Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
Hwy 70 Cresta Dam Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads

Page 1910 ends

Plumas County Appendix G-173
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
1508 C-Road C-Road Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways Railroads
58880 Hwy 70 Cromberg Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
Delleker Road Delleker Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
119 Delleker Road Delleker Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
Dixie Valley Road Dixie Valley Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High
1103 Dream Maker Gold Mountain Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Railroads
7431 Hwy 89 Graeagle Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High Highways Railroads
Graeagle Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII High
Graeagle Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High Highways Railroads
2049 Red Bluff
Trail
Greenhorn Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High
127 Crescent Street Greenville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads

Page 1911 ends

Plumas County Appendix G-174
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
184 Hot Springs
Road
Greenville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
169 Spring
Meadow Drive
Grizzly Ranch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
IX Very High Highways
<Null> Grizzly Ranch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High
1200 Grizzly Road Grizzly Ranch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High
Hwy 147 Hamilton Branch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
3749 County Route
A-13 (Walker
Memorial Road)
Hamilton Branch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
Park Hill Drive Hamilton Branch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
Hamilton Branch Hamilton Branch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
5267 Main Street Johnsville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
X Very High
5267 Main Street Johnsville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
X Very High
5267 Main Street Johnsville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
X Very High

Page 1912 ends

Plumas County Appendix G-175
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
5267 Main Street Johnsville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
X Very High
Spanish Creek Keddie Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
III Very High Highways Railroads
710 Red River
Drive
Lake Almanor Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways <Null>
947 Long Iron
Drive
Lake Almanor
West
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
V Very High Highways
Lake Davis Road Lake Davis Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High
Lake Davis Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
III Very High
Indian Falls Paxton
Road
Paxton Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VI Very High Highways Railroads
223 Sequoia Circle Plumas Eureka Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High Highways Railroads
204 Lundy Lane Plumas Eureka Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High Highways Railroads
Off of USFS Road
22N55C
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
V Very High
120 Main Street Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads

Page 1913 ends

Plumas County Appendix G-176
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
74424 Hwy 70 Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways Railroads
169 Spring
Meadow Drive
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
1200 Grizzly Road Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High
120 Main Street Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
120 Main Street Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
IX Very High
Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
IX Outside of Federal
/ State
Responsibility Area
Highways Railroads

Page 1914 ends

Plumas County Appendix G-177
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
120 Main Street Portola Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
Off of USFS Road
27N26
Prattville - Butt
Lake
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
III Very High
Butt Reservoir
Road
Prattville - Butt
Lake
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High
Prattville Butt
Reservoir Road
Prattville - Butt
Lake
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High
Prattville Butt
Reservoir Road
Prattville - Butt
Lake
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High
Prattville Butt
Reservoir Road
Prattville - Butt
Lake
Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High
1/2 mile South of
Coburn Street
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways
1690 E. Main
Street
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
1879 E. Main
Street
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
1745 E. Main
Street
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
Manzanita Way Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads

Page 1915 ends

Plumas County Appendix G-178
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
188 Crescent Street Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
291 Crescent Street Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
Lee Road (Sierra
Pacific Industries)
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
Lee Road Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
1538 Lee Road Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
900 Spanish Creek
Road
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways
900 Spanish Creek
Road
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
III Very High
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads

Page 1916 ends

Plumas County Appendix G-179
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
Quincy Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
Hwy 70 Rock Creek Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VI Very High Highways Railroads
Hwy 70 Rock Creek Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways Railroads
Rock Creek Rock Creek Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VI Very High Highways Railroads
Off of USFS Road
26N22
Seneca Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High
Off of USFS Road
27N38A
Seneca Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
III Very High
Hwy 70 Storrie Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways Railroads
Storrie Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High
Taylorsville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High

Page 1917 ends

Plumas County Appendix G-180
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Taylorsville Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High
Old Mill Drive Twain Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways Railroads
Grays Flat Twain Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High Highways Railroads
Lone Pine Road Vinton Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High Highways Railroads
Hwy 70 Virgilia Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
VII Very High Highways Railroads
Off of USFS Road
29N38E
Warner Valley Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 Very High
1197 Whitehawk
Drive
Whitehawk Ranch Essential Services
Facilities
Public Utility Plant
and Substation
Facilities
0 High Highways
82241 Hwy 70 Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 High Highways Railroads
Middle Fork
Feather River
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
VII High Highways Railroads
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area

Page 1918 ends

Plumas County Appendix G-181
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area

Page 1919 ends

Plumas County Appendix G-182
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area

Page 1920 ends

Plumas County Appendix G-183
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Marble Hot Springs
Road b/t Dyson
Lane and
Beckwourth
Calpine Road
Beckwourth Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
<Null> Belden Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Chipps Creek -
Hwy 70
Belden Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Belden Town Road Belden Essential Services
Facilities
Transportation
Lifeline Systems
VI Very High Highways Railroads
Yellow Creek -
Hwy 70
Belden Essential Services
Facilities
Transportation
Lifeline Systems
VI Very High Highways Railroads
North Fork
Feather River -
Hwy 70
Belden Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Middle Fork
Feather River -
Hwy 36
Blairsden Essential Services
Facilities
Transportation
Lifeline Systems
0 High Highways Railroads
Hwy 89 Blairsden Essential Services
Facilities
Transportation
Lifeline Systems
VII High Highways Railroads
Bucks Lake Road Bucks Lake Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Bucks Lake Road Bucks Lake Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Humbug Road Butt Lake Essential Services
Facilities
Transportation
Lifeline Systems
0 Moderate
Humboldt Road Butt Lake Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Humbug Road Butt Lake Essential Services
Facilities
Transportation
Lifeline Systems
V Very High

Page 1921 ends

Plumas County Appendix G-184
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Camp Layman
Road
Camp Layman Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Lake Almanor
Spillway Hwy 89
Canyon Dam Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
BNSF RY - Hwy
89 Canyon Dam Essential Services
Facilities
Transportation
Lifeline Systems
III Very High Highways Railroads
1033 Hwy 36 Chester Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways
939 Hwy 36 Chester Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways <Null>
939 Hwy 36 Chester Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways <Null>
1st Avenue Chester Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
North Fork
Feather River -
Hwy 36
Chester Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
Chester Flood
Control Channel -
Hwy 36
Chester Essential Services
Facilities
Transportation
Lifeline Systems
X Moderate Highways <Null>
Feather River
Drive
Chester Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Highways <Null>
Clio-State 40A
Road
Clio Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Arlington Road Crescent Mills Essential Services
Facilities
Transportation
Lifeline Systems
VII High Highways Railroads
Stampfli Lane Crescent Mills Essential Services
Facilities
Transportation
Lifeline Systems
0 High Highways Railroads
Stampfli Lane Crescent Mills Essential Services
Facilities
Transportation
Lifeline Systems
0 High

Page 1922 ends

Plumas County Appendix G-185
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Grizzly Creek -
Hwy 70
Cresta Dam Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High Highways Railroads
Grizzly Dome
Tunnel
Cresta Dam Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High Highways Railroads
Elephant Butte
Tunnel - Hwy 70
Cresta Dam Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High Highways Railroads
Humbug Creek -
Hwy 70
Delleker Essential Services
Facilities
Transportation
Lifeline Systems
0 High Highways Railroads
Greenhorn Creek -
Hwy 70/89
East Quincy Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Little Last Chance
Creek - Hwy 284
Frenchman Lake Essential Services
Facilities
Transportation
Lifeline Systems
0 High
Little Last Chance
Creek - Hwy 284
Frenchman Lake Essential Services
Facilities
Transportation
Lifeline Systems
0 High
Little Last Chance
Creek - Hwy 284
Frenchman Lake Essential Services
Facilities
Transportation
Lifeline Systems
V High
BeckwourthGenesee RoadGenesee Essential Services
Facilities
Transportation
Lifeline Systems
V Very High
BeckwourthTaylorsville RoadGenesee Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
BeckwourthGenesee RoadGenesee Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High
Genesee Road Genesee Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
BeckwourthGenesee RoadGenesee Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Gold Lake Forest
Hwy
Graeagle Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High
Frazierr Creek -
Hwy 89
Graeagle Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads

Page 1923 ends

Plumas County Appendix G-186
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Graeagle Creek -
Hwy 89
Graeagle Essential Services
Facilities
Transportation
Lifeline Systems
0 High Highways Railroads
Blairsden Graeagle
Road
Graeagle Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High Highways Railroads
Long Valley Road Greenville Essential Services
Facilities
Transportation
Lifeline Systems
IX NonWildland/NonUrban
S. Main Street Greenville Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Main Street Greenville Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
BNSF RY - Hwy
89 Greenville Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High Highways Railroads
Wolf Creek - Hwy
89 Greenville Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High Highways Railroads
Greenville Park
Road
Greenville Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
184 Hot Springs
Road
Greenville Essential Services
Facilities
Transportation
Lifeline Systems
0 High Highways Railroads
Setzer Camp Road Greenville Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Greenville Wolf
Creek Road
Greenville Essential Services
Facilities
Transportation
Lifeline Systems
III Very High Highways Railroads
Big Springs
Road/A13
Hamilton Branch Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Hamilton Branch -
Hwy 36
Hamilton Branch Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways <Null>
Johnsville Road Johnsville Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Campground Road Johnsville Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High

Page 1924 ends

Plumas County Appendix G-187
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Round House
Road
Keddie Essential Services
Facilities
Transportation
Lifeline Systems
VI Very High Highways Railroads
Round House
Road
Keddie Essential Services
Facilities
Transportation
Lifeline Systems
VI Very High Highways Railroads

UP RR & BNSF
RR
Keddie Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High Highways Railroads
Spanish Creek
Bridge
Keddie Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High Highways Railroads
Port Wine Road La Porte Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High
Port Wine Road La Porte Essential Services
Facilities
Transportation
Lifeline Systems
VI Very High
St Louis Road La Porte Essential Services
Facilities
Transportation
Lifeline Systems
III Very High
Bailey Creek - Hwy
36 Lake Almanor Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways <Null>
County Road 322A Lake Almanor
Peninsula
Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways <Null>
Lake Davis Road Lake Davis Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
BeckwourthGenesee RoadLake Davis Essential Services
Facilities
Transportation
Lifeline Systems
V High
Schneider Creek
Road
Meadow Valley Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Ranch Road Meadow Valley Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Bucks Lake Road Meadow Valley Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Spanish Ranch
Road
Meadow Valley Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High

Page 1925 ends

Plumas County Appendix G-188
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Mohawk Highway
Road
Mohawk Essential Services
Facilities
Transportation
Lifeline Systems
VII High Highways Railroads
Paxton Road Paxton Essential Services
Facilities
Transportation
Lifeline Systems
III Very High Highways Railroads
Indian Creek -
Hwy 70
Paxton Essential Services
Facilities
Transportation
Lifeline Systems
VI Very High Highways Railroads
Big Grizzly Creek -
Hwy 70
Portola Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Big Grizzly Creek Portola Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Portola Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
Portola Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Highways Railroads
Butt Reservoir
Road
Prattville - Butt
Lake
Essential Services
Facilities
Transportation
Lifeline Systems
III Very High
Quincy-La Porte
Road
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High
Quincy-La Porte
Road
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
VI Very High
1065 Bucks Lake
Road
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Highways
330 Spanish Creek
Road
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
0 Outside of Federal
/ State
Responsibility Area
Highways
Clear Stream - Hwy
70/89
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways
Spanish Creek -
Hwy 70/89
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways

Page 1926 ends

Plumas County Appendix G-189
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Snake Lake Road Quincy Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Quincy Junction
Road
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Railroads
Chandler Road Quincy Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Railroads
<Null> Quincy Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways
Oakland Camp
Road
Quincy Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Railroads
Rich Bar Road Rich Bar Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
North Fork
Feather River -
Hwy 70
Rock Creek Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Rock Creek
Powerhouse - Hwy
70 Rock Creek Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High Highways Railroads
Chambers Creek -
Hwy 70
Rodger's Flat Essential Services
Facilities
Transportation
Lifeline Systems
III Very High Highways Railroads
Seneca Road Seneca Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Poplar Valley Road Sloat Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Railroads
Sloat Road Sloat Essential Services
Facilities
Transportation
Lifeline Systems
V Very High Highways Railroads
Railroad Street Spring Garden Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Greenhorn Creek -
Hwy 70 - UP RR
BNSF
Spring Garden Essential Services
Facilities
Transportation
Lifeline Systems
III Very High Highways Railroads

Page 1927 ends

Plumas County Appendix G-190
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
North Fork
Feather River -
Hwy 70
Storrie Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High Highways Railroads
Arlington Road Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High
Nelson Street Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
0 High
North Valley Road Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
VII High
North Arm Road Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
0 High
Diamond
Mountain Road
Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
0 High
Diamond
Mountain Road
Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Diamond
Mountain Road
Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Diamond
Mountain Road
Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Diamond
Mountain Road
Taylorsville Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
North Fork
Feather River -
Hwy 70
Tobin Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High Highways Railroads

UP RR & BNSF
RY
Tobin Essential Services
Facilities
Transportation
Lifeline Systems
VII Very High Highways Railroads
Old Utah
Construction Road
Twain Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Butterfly Valley
Twain Road
Twain Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads

Page 1928 ends

Plumas County Appendix G-191
Local Hazard Mitigation Plan Udpate
January 2026
Address Community Type Type2 Deep Seated
Landslide Class
FHSZ In Highway
Hazmat Buffer?
In Railroad
Hazmat Buffer?
Rush Creek Road Twain Essential Services
Facilities
Transportation
Lifeline Systems
X Very High Highways Railroads
Sulphur Creek -
Hwy 89
Valley Ranch Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways

UP RR & BNSF
RY - Hwy 49
Vinton Essential Services
Facilities
Transportation
Lifeline Systems
VII Moderate Highways Railroads
Dotta-Guidicci
Road
Vinton Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Rush Creek - Hwy
70 Virgilia Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High Highways Railroads
Chester Warner
Valley Road
Warner Valley Essential Services
Facilities
Transportation
Lifeline Systems
IX Very High
Old Red Bluff
Road
Warner Valley Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Chester Warner
Valley Road
Warner Valley Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
Chester Warner
Valley Road
Warner Valley Essential Services
Facilities
Transportation
Lifeline Systems
0 Very High
881 First Avenue Chester Hazardous
Materials Facilities
Hazardous
Materials Facilities
0 Very High Highways <Null>
7431 Hwy 89 Graeagle Hazardous
Materials Facilities
Hazardous
Materials Facilities
0 High Highways Railroads
5267 Main Street Johnsville Hazardous
Materials Facilities
Hazardous
Materials Facilities
X Very High
1538 Lee Road Quincy Hazardous
Materials Facilities
Industrial 0 Outside of Federal
/ State
Responsibility Area
Highways Railroads

Page 1929 ends

Plumas County Appendix H-1
Local Hazard Mitigation Plan Update
January 2026
Appendix H Plumas County FEMA National Risk Index
Report

Page 1930 ends

Plumas County Appendix
H-2
Local Hazard Mitigation Plan Udpate
January 2026

Page 1931 ends

Plumas County Appendix
H-3
Local Hazard Mitigation Plan Udpate
January 2026

Page 1932 ends

Plumas County Appendix
H-4
Local Hazard Mitigation Plan Udpate
January 2026

Page 1933 ends

Plumas County Appendix
H-5
Local Hazard Mitigation Plan Udpate
January 2026

Page 1934 ends

Plumas County Appendix
H-6
Local Hazard Mitigation Plan Udpate
January 2026

Page 1935 ends

Plumas County Appendix
H-7
Local Hazard Mitigation Plan Udpate
January 2026

Page 1936 ends

Plumas County Appendix
H-8
Local Hazard Mitigation Plan Udpate
January 2026

Page 1937 ends

Plumas County Appendix
H-9
Local Hazard Mitigation Plan Udpate
January 2026

Page 1938 ends

Plumas County Appendix
H-10
Local Hazard Mitigation Plan Udpate
January 2026

Page 1939 ends

Plumas County Appendix
H-11
Local Hazard Mitigation Plan Udpate
January 2026

Page 1940 ends

Plumas County Appendix
H-12
Local Hazard Mitigation Plan Udpate
January 2026

Page 1941 ends

Plumas County Appendix
H-13
Local Hazard Mitigation Plan Udpate
January 2026

Page 1942 ends

Plumas County Appendix
H-14
Local Hazard Mitigation Plan Udpate
January 2026

Page 1943 ends

Plumas County Appendix
H-15
Local Hazard Mitigation Plan Udpate
January 2026

Page 1944 ends

Plumas County I-1
Local Hazard Mitigation Plan Update
January 2026
Appendix I Hazus Reports
The following pages contain the full reports for the Hazus earthquake runs for the Plumas County Planning Area. This includes:
➢ Great Valley 6.53 Magnitude Deterministic Scenario
➢ Hat Creek-McArthuer-Mayfield 7.29 Magnitude Deterministic Scenario ➢ Warm Spring Valley 9.92 Magnitude Deterministic Scenario

Page 1945 ends

Foster Morrison Consulting
6095 Zang Way
Arvada, CO 80004
303.717.7171 Page 1946
1 MEETING DATE: June 10, 2026
AGENDA ITEM: 10. 2026 General Plan Safety Element Update: Review Draft FROM: Carter Williams, Contract Planner
RE: 2026 General Plan Safety Element Update Review Draft BACKGROUND:

In 2019, the City adopted a Local Hazard Mitigation Plan (LHMP) and adopted references into the Safety Element of the General Plan. On June 12, 2024, the City approved the City of Portola General Plan 2045. As the Safety Element was anticipated to be updated in coordination with the LHMP, the general plan update did not include an update to the Safety Element. On March 25, 2026, the Portola City Council directed staff to initiate the update to the Safety Element pursuant to State law.

EXECUTIVE SUMMARY:

The Safety Element is one of seven state-mandated elements of the General Plan. Its purpose is to identify potential risks within the city that could potentially endanger the health, safety, and welfare of the community. Periodic updates of the Safety Element ensure that goals and policies are relevant and responsive to community needs.

Pursuant to recent changes in State law, the General Plan Safety Element must be updated concurrently with the adoption of the Local Hazard Mitigation Plan. The city has opted to join Plumas County with the Multi-Jurisdictional Local Hazard Mitigation Plan (MJLHMP) which has been approved pending adoption by FEMA.

The attached review draft is proposed to:

1. Adopt the MJLHMP and Portola Annex and incorporate associated policies and implementation strategies into the Safety Element;

2. Strengthen the goal-policy-strategy framework to improve implementation of the plan and annual reporting; and

3. Perform the required periodic review of the Safety Element pursuant to state law.

Staff is seeking input on the draft Safety Element and authorization to initiate the required review process with State agencies.

Page 1947 ends

2 NEXT STEPS AND EXPECTED TIMELINE:

Upon preliminary approval by Council and consideration of the environmental review, the draft is submitted to the Board of Forestry and Fire Protection (90-day review) and the California Geological Survey (45-day review) for comment. Following the required review by State agencies, staff will update with the received recommendations.

The process has been summarized in below and includes status of tasks completed to date.

1. Mar 25, 2026: City Council Initiation- Complete

2. Mar 2026: Consultation to Cal Native American Tribes (Maidu & Washoe), California Geological Survey; Office of Emergency Services- Complete

3. Apr 2026: Incorporate updates based on consultation- Complete

4. Jun 2026: Draft approval from City Council; California Board of Forestry and Fire Protection Review (90 Days); California Geological Survey Review (45 days)

5. Jun/Jul 2026: Pending review by State agencies; Confirm non-interest in consultation by Tribes

6. Aug/Sep 2026: Staff Report and Presentation; Final updates from Cal Fire, CGS, and Plumas County; Safety Element Adoption; Cal Fire Response if necessary ENVIRONMENTAL REVIEW:

The Safety Element amendment does not propose any land use, programmatic, or strategic direction changes. It is a text amendment that would incorporate references to the MJLHMP and other approved documents, along with associated policies and mitigation measures. No development or earth disturbing activities are approved with the Safety Element amendment. Environmental review will be performed during the preparation of the Safety Element and will be submitted to Council for consideration of a categorical exemption.

It is expected that the amendment will be exempt from the California Environmental Quality Act (CEQA) based on the following exemptions:
1) Since the proposed activity will not result in a direct or reasonably foreseeable indirect physical change in the environment, the project is exempt from CEQA pursuant to CEQA Guidelines Section 15060(c)(2); 2) In light of the general rule that CEQA applies only to projects which have the potential for causing a significant effect on the environment and since it can be seen with certainty that there is no possibility that the activity in question may have a significant effect on the environment, the activity is not subject to CEQA pursuant to CEQA Guidelines Section 15061(b)(3); and 3) Because the implementation of the Security Element and MJLHMP will include actions taken by

Page 1948 ends

3 regulatory agencies to maintain and protect natural resources and the environment, the project is categorically exempt from CEQA pursuant to CEQA Guidelines sections 15307 and 15308.

FISCAL IMPACT:

To be eligible for full recovery of reimbursements of state or federal funding and to apply for state or federal funds for post-disaster mitigation, the city is required to have a safety element in compliance with State law.

RECOMMENDATION:

Staff recommends that the City Council review the attached draft of the Safety Element, associated policies, and documents, and provide direction on policies and submission to State agencies for formal review.

ATTACHMENTS:

A. 2026 SAFETY ELEMENT UPDATE - CC 2026-06-10
B. 2026 SAFETY ELEMENT UPDATE - REVIEW DRAFT 20260601 REDLINE

Page 1949 ends

2026 Safety
Element Draft
Review
Portola City Council
June 10, 2026

Page 1950 ends

Safety
Element
Update
The Safety Element must be updated in coordination with the Local Hazard Mitigation Plan
‐ MJLHMP was approved pending adoption by FEMA
‐ The MJLHMP Annex to be adopted with Safety Element to continue access to state funds for post-disaster mitigation projects

Page 1951 ends

Scope of Update
The update to the Safety Element focuses on:
‐ Update community safety information
‐ Ensuring policies and strategies are current
and consistent with the MJLHMP
‐ Incorporating the MJLHMP Annex into the
Safety Element to ensure compliance with AB
2140
‐ Minor reorganization to improve annual
reporting

Page 1952 ends

Required Consultation
In Process
C onsultation has been initiated with:
‐ California Geological Survey (CGS)
‐ California Office of Emergency Services (OES)
‐ California Native American Tribes
Consultation is ongoing but no
response has been received to date.

Page 1953 ends

Required Review
90 Day review period 45 Day review period

CALIFORNIA GEOLOGICAL SURVEY

Page 1954 ends

Schedule
March 25, 2026
Council Initiation
March -July 2026
Consultation Period
June 10, 2026
Draft Safety Element
Approval by Council
June -August 2026
Review by State
Agencies (90 days)
August -September 2026
Adoption of Safety
Element by Council
…

Page 1955 ends

PAGE 7-1

SAFETY ELEMENT

ADOPTED XXXXXXXXX
Resolution No. XXXX

7. Safety Element
Overview
Safety hazards can occur as a result of the actions of nature or works of man. The intent of the Safety Element is to identify potential hazards in the community that must be considered when planning the location, type, and intensity of development. The primary objective of the Safety Element is to reduce the potential for loss of life, injuries, and property damage which could result from a natural or human caused disaster.

This element summarizes specific hazardous conditions that have a greater likelihood of impacting the City of Portola and goals, policies, and implementation strategies to address these potential impacts.

Authority
The Safety Element is mandated by California Government Code (Section 65302(g)). The statute requires that a safety element be adopted for the protection of the community from any unreasonable risks associated with the effects of seismically induced surface rupture, ground shaking, ground failure, tsunami, seiche, and dam failure; slope instability leading to mudslides and landslides; subsidence, liquefaction, and other seismic hazards and other geologic hazards known to the legislative body; flooding; and wildland and urban fires. The safety element shall include mapping of known seismic and other geologic hazards. It shall also address evacuation routes, military installations, peakload water supply requirements, and minimum road widths and clearances around structures, as those items relate to identified fire and geologic hazards.

Specific topics addressed in this Element include:
▪ Seismic and Geologic Hazards
▪ Flood Hazards
▪ Dam Failure Inundation
▪ Wildland and Urban Fire Protection
▪ Severe Weather, Winter Storms, and Extreme Cold/Heat
▪ Hazardous Materials
▪ Peak Load Water
▪ Emergency Evacuation Routes
Note: Various updates were made regarding formatting, scribner's error, and minor word order edits that are not represented. The redlines presented include more significant updates to content and where necessary include footnotes describing the reason for the change.

Changes are color coded: Blue indicates addition, Red indicates deletion, and Green indicates the text was moved.

Page 1956 ends

PAGE 7-2

SAFETY ELEMENT

ADOPTED XXXXXXXXX
Resolution No. XXXX
Relationship to Other Elements
The Safety Element relates to subjects addressed in the Land Use Element, Conservation and Open Space Element, Public Services and Facilities Element, and Air Quality Element.

Multi-Jurisdictional Local Hazard Mitigation Plan
Incorporated
Section 322 of the federal Disaster Mitigation Act of 2000 (DMA) specifically addresses mitigation planning at the state and local levels. The DMA identifies new requirements that allow Hazard Mitigation Grant Program (HMGP) funds to be used for post-disaster planning activities and increases the amount of HMGP funds available to states that have developed a comprehensive, enhanced mitigation plan prior to a disaster. States and communities must have an approved mitigation plan in place prior to receiving postdisaster HMGP funds. Further Assembly Bill 2140 created an incentive to adopt local hazard mitigation plans by providing for a portion of the local cost-share for Public Assistance projects.

The City of Portola joined Plumas County in the development of a Multi-Jurisdiction Local Hazard Mitigation Plan (MJLHMP) that was adopted by Plumas County on XXXXXXX. To demonstrate compliance with AB 2140, jurisdictions must formally adopt the MJLHMP and the Portola annex into the General Plan Safety Element.

The City of Portola recognizes the consequences of disasters and the need to reduce their impact. The emphasis of the MJLHMP is on the assessment and avoidance of identified risks, implementing loss reduction measures for existing exposures, and ensuring critical services and facilities survive a disaster. Hazard mitigation strategies and measures avoid losses by limiting new exposures in identified hazard areas, altering the hazard by eliminating or reducing the frequency of occurrence, and averting the hazard by redirecting the impact by means of a structure or adapting to the hazard by modifying structures or standards.

The current MJLHMP adopted by Plumas County on XXXXXXXXXXX pending approval by Read the Multi-Jurisdiction Local Hazard Mitigation Plan Read the City of Portola Annex

1. Updated to include information on AB 2140 Compliance. 1

Page 1957 ends

PAGE 7-3

SAFETY ELEMENT

ADOPTED XXXXXXXXX
Resolution No. XXXX
FEMA, and any subsequent amendments, is hereby incorporated by reference into the Safety Element of the City of Portola General Plan. The plan was developed in accordance with the Disaster Mitigation Act of 2000 (DMA 2000) and followed FEMA’s Local Hazard Mitigation Plan guidance. The MJLHMP incorporates a process where hazards are identified and profiled, the people and facilities at risk are analyzed, and mitigation actions are developed to reduce or eliminate hazard risk. The implementation of these mitigation actions, which include both short and long-term strategies, involve planning, policy changes, programs, projects, and other activities.

Seismic and Geologic Hazards
The City of Portola is in an area of potentially moderate seismic activity. The nearest active faults are the Mohawk Valley fault, located about 8.5 miles to the west, and the Honey Lake fault, located 21 miles to the east. The Mohawk Valley fault (MCE Maximum Considered Earthquake 7.0) is less than 130,000 years old and the Honey Lake Fault (MCE Maximum Considered Earthquake 7.8) is less than 15,000 years old.

Earthquakes
An earthquake is a sudden motion or trembling caused by a release of stress accumulated within or along the edge of the earth’s tectonic plates. Earthquakes usually occur without warning and, after just a few seconds, can cause massive damage and extensive casualties. The effects of an earthquake can be felt far beyond the site of its origin. The most common effect of earthquakes is ground motion, or the vibration or shaking of the ground during an earthquake. The severity of ground motion generally increases with the amount of energy released and decreases with distance from the fault or hypocenter of the earthquake.

In addition to ground motion, several secondary hazards can occur from earthquakes including surface faulting/rupture, liquefaction, and lateral spreading. The Seismic Hazards Mapping Act (SHMA) of 1997 established zones of required site-specific geotechnical investigations to identify seismic hazards and formulate mitigation measures prior to permitting developments designed for human occupancy. Portola is not within an area slated for the development of a Seismic Hazard Zone Map.

Surface Rupture
Read the Multi-Jurisdiction Local Hazard Mitigation Plan Read the City of Portola Annex
1 1. Language and links to the MJLHMP required for AB 2140 compliance.

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Surface rupture occurs when the ground surface ‘breaks’ due to fault movement during an earthquake. Not all earthquakes result in surface rupture; however, the location of surface rupture generally can be assumed to be along an active major fault trace. The Alquist-Priolo Earthquake Fault Zoning Act (APEFZA) was passed in 1972 to attempt to mitigate the hazard of surface rupture to structures for human occupancy. The State has not designated any special study zones for Portola or the immediate surrounding areas indicating the potential for surface rupture would be considered low.

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Ground Shaking
Seismic waves radiating away from the hypocenter, like ripples in a pond, and travelling rapidly through the earth’s crust produce shaking as these waves reach the ground surface. Strength and duration of shaking is a function of the size (magnitude) and location of the earthquake and on the characteristics of the site such as proximity to bedrock and stiffness and thickness of overlying alluvium. Soil deposits filter seismic waves by attenuating the motion at some frequencies while amplifying motion at others. This ‘filtering’ is what causes dramatic variations in the levels of ground shaking observed within relatively small areas. Ground shaking is a general term that refers to all aspects of motion of the earth’s surface resulting from an earthquake and is usually considered the most important of all seismic hazards because all the other hazards are triggered by ground shaking.

Ground shaking is what typically triggers the most structural responses. The amount of damage that ensues is a function of the design of the structure and materials from which it is built. Typically structures with larger open areas, such as schools, can experience the most significant damage. Unreinforced masonry structures are also at significant risk.

Liquefaction and Lateral Spreading
Some of the most infamous events associated with earthquake damage deal with liquefaction, the point during a seismic event when soils lose their strength and begin to act as fluids, and lateral spreading. Liquefaction can cause severe damage to structures, bridges, roadways, and buried utilities.

Cal EMA OES indicates that Portola is not in a liquefaction prone area. However, for areas of limited subsurface data, it has also been recommended that the California Geological Society generate liquefaction zone maps which would require investigation if the area contains late Holocene age deposits along current river channels and within their historical floodplains, where the M7.5 weighted peak acceleration is greater than 0.1g, and the anticipated depth to saturated soil is less than 40 feet. Three of the criteria typical for liquefaction conditions are met particularly within the floodplain deposits of the Middle Fork of the Feather River. In addition, the California Division of Mines and Geology has concluded that the Pleistocene Lake Mohawk sediments that underlie much of the Portola area and along the Middle Fork of the Feather River may be susceptible to seismically induced liquefaction. Lateral spreading develops on gentles slopes and adjacent to rivers and channels as the saturated stream sediments liquefy during a seismic event and can no longer support the adjacent slopes.

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Multi-Jurisdictional Local Hazard Mitigation Plan
The MJLHMP incorporated into this Safety Element by reference, includes mitigation strategies to address potential seismic and geologic hazards further described in that document. This element includes policies and mitigation strategies contained in the MJLHMP.

7.1.1 Seismic and Geologic Safety Goals
Goal SG-1. Minimize injury and property damage due to seismic activity and geologic hazards.

Policies: Seismic and Geologic Safety
SG-P-1. Mitigate the potential impacts of geologic hazards by locating new development in such a way to avoid areas of hazard, including steep slopes and areas of unstable soils.

SG-P-2. Locate and design essential facilities such as police and fire stations, school facilities, hospitals, hazardous material manufacturing and storage facilities, bridges, and large public assembly areas in accordance with the California State seismic and building standards.Comply with California State seismic and building standards in the design and siting of essential facilities, including police and fire stations, school facilities, hospitals, hazardous material manufacture and storage facilities, bridges, and large public assembly halls.

SG-P-3. Create and adopt slope development standards to be used in the planning process for any area identified as having significant slope.

SG-P-4. Avoid seismic-induced settlement of uncompacted fills.

SG-P-5. Encourage retrofitting of structures, particularly older buildings, to withstand earthquake shaking.

SG-P-6. Conduct regular inspection and analysis of Gulling Street bridge for evidence of potential soil liquefaction and settlement.

Implementation: Seismic and Geologic Safety
SG-I-1. Confirm compliance with applicable codes and regulations relative to the location of new development in areas of hazards, including

1. Rewritten for clarity as a policy. No change in effect.

2. Moved to Implementation Strategies.

3. Removed as a policy and added new implementation strategy consistent with MJLHMP goals on the Gulling Street Bridge.
3 2
1

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steep slopes and areas of unstable soils through the plan review process.

SG-I-2. Require the submittal of soils reports with new development proposals that are located on fill dirt or on a slope and in accordance with the California Building Code and employ the services of a professional Registered Geotechnical Engineer or Certified Engineering Geologist to evaluate proposed
development within the City, including hillside development and to evaluate proposed slope stabilization measures.

SG-I-3. Comply with the California Building Code (CBC) and International Building Code (IBC) for new development and major renovations to existing buildings.

SG-I-4. Require revegetation to control erosion and mitigate the appearance of disturbed slopes.

SG-IP-53. Create and aAdopt slope development standards to be used in the planning process for any area identified as having significant slope.

SG-I-6. Perform an engineering analysis of the Gulling Street Bridge and construct necessary improvements to ensure structural integrity.

Flood Hazards
Floods are the most prevalent hazard in the United States and are considered the natural events when people and property can be most adversely affected. Due to their frequency and proximity to occupied structures and residences, floods present the highest distress rate of any natural hazard. Flooding of the Middle Fork of the Feather River typically occurs as excess water from rainfall and snowmelt runoff into streams and tributaries to the river, collect, and cause the rivers’ water to overflow the riverbanks and flow onto the adjacent floodplain. Rainfall intensity, snowpack, topography and ground cover all impact the extent and magnitude of flooding observed. Burn areas can also exacerbate flooding conditions due to increased runoff and debris-laden flows. Due to its physical setting straddling the Middle Fork of the Feather River, and being confined in a river canyon, the City of Portola is at significant risk for flood damage, especially in low lying areas along the river.

FEMA flood insurance rate maps (2005) show the areas of the City that are subject to 100- year and 500-year floods. Flooding potential exists along both sides of the middle Fork of the Feather River. Two unnamed, minor tributaries which pass through Portola from the

1. Relocated from policy section.

2. Added implementation strategy consistent with MJLHMP goals. 1 2

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south also contribute to potential flood risk, as well as the “Portola Tributary” (name assigned by FEMA, it is nameless on the USGS Quadrangle) to the north. The areas along the Middle Fork of the Feather River and the Portola Tributary are designated as FEMA flood Zone AE (areas subject to inundation by the 1-percent-annual-chance flood event determined by detailed methods with Base Flood Elevations shown).

Multi-Jurisdictional Local Hazard Mitigation Plan
The MJLHMP, which is incorporated into this Safety Element by reference, includes mitigation strategies to address potential flood hazards which are further described in that document. This element includes the goal of implementing the policies and mitigation strategies contained in the MJLHMP.

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7.2.1 Flood Safety Goals
Goal F-1. Minimize the potential for loss of life and property due to flooding.

Policies: Flood Safety
F-P-1. Adopt Floodplain Management Ordinance to guide floodplain management in the City of Portola. Continue to ensure that the Floodplain Management Ordinance is current with State standards.

F-P-2. Encourage appropriate development within the Middle Fork of the Feather River floodplain and its unnamed tributaries to minimize risks associated with flooding.

F-P-3. Pursue regional partnerships for floodplain management within the Middle Fork of the Feather River watershed.

F-P-34. Combine flood control, recreation, water quality, and open space functions, where feasible.

F-P-45. Encourage mitigation of any existing structures subject to the 100- year flood by retrofitting with adequate protection from flood hazards.

F-P-6. Require the submittal of master hydrology studies with new development proposals to evaluate the impact of new
development on the floodplain, as well as mitigation measures for reducing stormwater outflows.

F-P-57. Protect fisheries and allow for adequate water passage to ensure the survival of downstream riparian ecosystems.

F-P-68. Encourage the retention of natural stream courses and adjacent habitat.

F-I-76. Discourage the diversion, filling, and/or piping of natural water courses.

F-I-78. Encourage the discharge of runoff into pervious areas within or adjacent to natural water courses.

F-P-9. Maintain and enhance floodplain functions and city response operations to protect public safety, health, welfare, property, and environmental resources by discouraging development within high1 2 3
4 5
6 1. Floodplain Management Ordinance Adopted in 2007.
2, 3, 4, 5. Moved to policy or implementation strategy as appropriate.

6. New policy associated with several implementation strategies related to protection of natural floodplain mitigation. Page 1964
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risk areas and preserving natural flood plain processes.

Implementation: Flood Safety
F-I-1. Enforce compliance with the City of Portola Flood Management Ordinance.

F-I-2. Provide flood warning and forecasting information to City residents.Coordinate with regional partners to ensure consistent communication of forecasting and warnings for active flood hazard events.

F-I-3. Encourage the use of Low Impact Development (LID) strategies with new development and redevelopment. This may include, but is not limited to bio-swales, limit impervious surfaces, pervious paving materials, and on-site retention.

F-I-6. Discourage the diversion, filling, and/or piping of natural water courses.

F-I-7. Encourage the discharge of runoff into pervious areas within or adjacent to natural water courses.

F-I-8. Comply with FEMA requirements for grading and finish floor elevations above the 100-year floodplain to minimize the potential for flooding.

F-I-9. Require a Drainage Plan when new development would increase drainage on existing development, as required through
environmental review, or as condition of the approval for urban residential subdivisions over ten acres in area. Require the Drainage Plan to provide mitigation to insureensure that the cumulative rate of peak runoff is maintained at pre-development levels.

F-IP-310. Pursue regional partnerships for floodplain management within the Middle Fork of the Feather River watershed.

F-I-11. Require the submittal of master hydrology studies with new development proposals to evaluate the impact of new
development on the floodplain, as well as mitigation measures for reducing stormwater outflows.

1. Clarified Portola's role in disaster communications and prioritized collaboration.

2. Remainder are relocated policies and implementation strategies. 1 2

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Dam Failure Inundation
The City of Portola lies approximately 8 miles downstream of Lake Davis, which is the reservoir created by the Grizzly Valley Dam. Lake Davis was built to provide recreation, create a water supply to the City of Portola, and to improve fish habitat. The Grizzly Valley Dam was completed in 1966 and the maximum surface elevation is 5,777 ft with a maximum storage volume of 125,000 acre-feet (normal storage of 83,000 acre-feet). If the dam were to fail catastrophically the flood surge would travel south down the Grizzly Valley Creek channel and reach the Middle Fork of the Feather River approximately 2.25 miles east of Portola. Because the Feather River flows to the west, structures along the Feather River at the eastern boundary of the City of Portola could be affected by the flood surge.

Local Hazard Mitigation Plan
The LHMP, which is incorporated into this Safety Element by reference, includes mitigation strategies to address potential dam failure inundation hazards which are further described in that document. This element includes the goal of implementing the policies and mitigation strategies contained in the LHMP.

7.3.1 Dam Failure Safety Goals
Goal DF-1. Minimize injury and property damage due to dam failure inundation.

Policies: Dam Failure Safety
DF-P-1. Discourage locating new development, structures, and critical facilities and infrastructure within or near areas of dam failure risk without implementation of protective building codes reducing flood risk.

DF-P-2. Ensure preparedness in the unlikely event of a dam failure through interagency coordination, compliance with State safety requirements, and flood safety strategies.

Implementation: Dam Failure Safety
DF-I-1. Enforce the policies and implementation measures for flood safety as described in this Element.

DF-I-2. From time to time, coordinate and evaluate recommendations provided by the California Department of Water Resources Division of Safety of Dams.
1 2
3 1. Rewrote policy for clarity and moved portion that is implementation.

2. Added policy to capture existing implementation strategies.

3. Relocated existing policy as an implementation strategy.

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Resolution No. XXXX
Wildland Fire
Wildfire is an uncontrolled fire that spreads through forests, and across mountains and deserts. The City of Portola is surrounded by woodlands with moderate to very high fuel loads. Vegetation type, fuel moisture values, and fuel density around a community affect the potential fire behavior. Areas with dense, continuous, vegetative fuels carry a higher hazard potential than communities situated in areas of irrigated, sparse, or non-continuous fuels. In addition to local weather conditions, slope, aspect, and topographic features also impact fire behavior.

Fire Hazard Severity Zones
The City of Portola is identified as a Local Responsibility Area which defers financial responsibility to the local agency. CAL FIRE periodically provides recommended Fire Hazard Severity Zones to the local fire prevention agency. As of January 22, 2024, Very High and High Fire Hazard Severity Zones were applied to nearly all the City of Portola. The “Local Responsibility Area Fire Hazard Severity Zones” map, and any updates, is incorporated into this Safety Element.

1. Updated language with Portola's updated Fire Hazard Severity Zone map. 1

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Figure 7-1: Portola VHFHS Map as of January 22, 2025
Historical Data on Wildfires
Portola has an active history of fire ignitions within the Wildland-Urban Interface (WUI), a five-mile buffer around the City. In 1988, a lightning-caused fire burned 783 acres directly south of the Portola High School, within the city limits. In 2024, the City was subject to an evacuation event from the Gold Complex Fire caused by lightning strikes which burned over 3,000 acres. The MJLHMP includes analysis and figures of fire and ignition history including scenario planning and analysis of probability for compounding hazard events, 1 1. Updated map.

2. Updated information related to more recent wildfire incidents. 2

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like earthquake events that could result in wildfire.

Ignition risks fall into two general categories: lightning and human caused. Human caused ignitions that have occurred within the WUI come from a variety of sources: equipment use, debris burning, playing with fire, arson, and campfires. Next to lightning strikes, campfires and playing with fire present the greatest occurrences of ignition in the WUI.

Historical burn areas are also indicated in Figure 15. Contrary to the proximity of ignition and burn, no post fire debris flows have impacted the City of Portola.

Additional data and tools related to wildfire hazard areas may be available from the United States Geological Survey (https://egp.wildfire.gov/maps/#/?/39.8212/-96.2709/4)..

There is a Fire Danger Forecast Viewer, maps of current fire locations, and map interfaces.

General Location and Distribution of Land Uses in the Very High Fire Hazard Severity Zones
There are 4 areas designated as VHFHSZ within the City, as shown in Figure 7-1: 1) Teanna Ranch (north), 2) water tank, 3) east of hospital, and 4) County Road A-15 Area.

Teanna Ranch: This is +/- ±2,0000 000-acre ranch zoned a mix of Low Density Residential (LDR; 1 unit per acre) and Open Space (OS). The ranch is currently under the Williamson Act, and is under the same ownership. Any future development would be required to comply with City of Portola regulations regarding hazards.

Water Tank: This area is in Plumas County, and is not within Portola City limits, but is owned by the City of Portola. There is a Ccity water tank located on the property. The property is zoned for utilities and there is no development potential on the site. The City regularly masticates and thins the site so that it remains fire safe in accordance with the City’s Community Wildfire Protection Plan (CWPP).

East of Hospital: This property is adjacent to Eastern Plumas Health Care (EPHC/Hospital) and is owned by EPHC. It is undeveloped and zoned a mix of Business Professional/Light Industrial (BP/LI). Any future development would be required to comply with City of Portola regulations regarding hazards.

County Road A-15 Area: County Road A-15 traverses land that is zoned a mix of LDR and MDR, partially developed with single family residences. Any future development would be required to comply with City of Portola regulations regarding hazards.

Land Use Requirements
Through the adoption of the California Building Code, the City of Portola requires that new development meets Title 14, CCR, Division 1.5, Chapter 7, Subchapter 2, Articles 1-5, commencing with Section 1270 (SRA Fire Safe Regulations) and Title 14, CCR, Division 1.5, Chapter 7, Subchapter 3, Article 3 (commencing with Section 1299.01 (Fire Hazard 1 2

1. Updated out of date link to USGS services.

2. Removed section. Since Portola is almost entirely contained in the high and very high designation, all critical land uses are impacted. This is discussed more effectively in the MJLHMP. Page 1969
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Reduction Area Buildings and Structures Regulations) for VHFHSZs.

There are two projects approved by the City of Portola (Woodbridge at Portola and Portola 192) that are anticipated for development in the City. These projects have been required to include fire safe design into the approved mitigation measures. Additionally, approved mitigation strategies include fuel modification around homes and the subdivisions and visible home and street addressing and signage. Any future development would be required to comply with City of Portola regulations. Policy WF-P-3 (in this Safety Element) requires new development to provide a Fire Safe Plan, including the provision of adequate emergency water flow, emergency vehicle access, and evacuation routes.

There have not been development proposals within any VHFHSZ, but fFuture development would be required to include approved mitigation measures related to fire safe design, fuel modification around homes and the subdivision, defensible space, and adequate access. These mitigation strategies would be like what has been required of past projects and would be in accordance with City, County, State, and federal requirements.

Through the City’s adopted zoning map, the City has ensured that any new essential public facilities will be located outside of VHFHSZs.

The MJLHMP and CWPP include policies and mitigation strategies that identify contemporary fire safe standards in terms of roadway design and vegetation management. The City has taken steps to ensure that its facilities, including roads, trails, parks, public utilities, and public buildings, are properly masticated and thinned to reduce fire hazards and promote a Firewise Community. Activities include ongoing ladder fuel reduction.

Any new development will be required to comply with mitigation strategies in the MJLHMP and CWPP. Also, in accordance with the Portola Municipal Code, the City’s Code Compliance Officer regularly surveys the City to ensure adequate vegetation clearance and issues notices of violation for properties that do not meet requirements.

The MJLHMP, and CWPP, and Plumas County Emergency Operations Plan will include policies to evaluate redevelopment should a wildfire impact the City of Portola.

The CWPP addresses long-term maintenance of fire hazard reduction projects and vegetation clearance on public and private roads. The City has long-term maintenance procedures with any fire hazard reduction project it undertakes and regularly performs maintenance on City-owned facilities.

As required by the City of Portola General Plan Public Facilities and Services Element, new development is required to provide for adequate fire protection, water supply, fire flow as determined by the City of Portola.

Access

1. Projects are no longer active or entitled. No recent development.

2. This is no longer possible, so mitigation must be focused on fire safe standard implementation instead of distance away from hazard. 1 2

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There have not been development proposals within any VHFHSZ, but futureFuture development would be required to include approved mitigation measures related to fire safe design, fuel modification around homes and the subdivision, and adequate access.

These mitigation measures would be like what has been required of past projects and would be in accordance with City, County, State, and federal requirements. Furthermore, any future access would be approved in accordance with the California Building Code and Fire Code.

The City’s Evacuation Plan and Plumas County’s Emergency Operations Plan include specific standards for evacuation of residential areas. These documents are incorporated into this Safety Element by reference. All areas of the City have adequate access and evacuation routes.

The City maintains information on its website about hazards, defensible space, and evacuation routes. In addition, policies and mitigation strategies are included in the MJLHMP that promote public outreach about defensible space and evacuation routes.

Policies include methods of outreach that will reach all communities within the City, including the at-risk populations, by focusing on schools, the hospital, and social service centers that serve vulnerable and at-risk populations.

Local, State, and Federal Agencies Responsible for Fire Protection The City contracts with Eastern Plumas RuralBeckwourth Peak Fire Protection District (BPFPD) for emergency medical and fire response calls. BPFPD has two paid employees and ±20 volunteersrelies on both paid and volunteer staff to service emergency response and district administration. BPFPD requires level Firefighter I training standards for volunteers and holds weekly 2-hour training sessions. There are seven fire stations in the BPFPD service area, with two stations in Portola (Portola North and Portola South).

The City of Portola is part of a Local Fire Service Mutual Aid and Rescue Plan that is effective throughout Plumas County and provides for mutual aid in fire protection and other emergency services. The following organizations are included in the Mutual Aid Agreement:
• Beckwourth Fire Protection District
• Bucks Lake Fire Department
• C-Road Community Services District
• Chester Fire Department
• Crescent Mills Fire Protection District
• Eastern Plumas Rural Fire Protection District
• Gold Mountain Community Services District
Read the Plumas County Emergency Operations Plan 1
2 1. Added a link to the Emergency Operations Plan.

2. Updated information with the formation of the Beckwourth Peak Fire Protection District.

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• Graeagle Fire Protection District
• Greenhorn Creek Fire Department
• Hamilton Branch Fire Protection District
• Indian Valley Fire Department
• La Porte Fire Protection District
• Long Valley Volunteer Fire Department
• Meadow Valley Fire Protection District
• Peninsula Fire Protection District
• Plumas Eureka Fire Department
• Prattville Fire Department
• Quincy Fire Protection District
• Sierra Valley Fire Protection District
• Plumas County Office of Emergency Services
• Plumas County Fire Safe Council
• West Shore Fire Protection District
In addition, The U.S. Forest Service provides services in Federal Responsibility Areas and through Mutual Aid Agreement, and CAL FIRE provides fire prevention and special projects staffing.

City of Portola Facilities and Equipment
The City of Portola owns two fire stations: Portola North and Portola South. Portola North is north of the Middle Fork Feather River at the intersection of Gulling and Plumas Streets and the Portola South is south of the river at the intersection of First Avenue and Pacific Street.

Under contract, BPFPD provides services and volunteers are always on call. The City’s water reserves include three water storage tanks that provide a combined emergency water supply of 1.75 million gallons. Portola has not identified any opportunities for service improvements and reports adequate capacity to serve current and future development in the City. There are no areas that are difficult to serve; the City maintains an Insurance Service Office (ISO) rating of 5 [Service rating is pending update with the establishment of the BPFPD]. This reflects a relatively high standard of training, personnel, equipment, response times, and fire suppression water availability for a small rural community.

The following equipment is housed at two Portola fire stations:
• Type 1 Engine (South Side)
• Type 6 EngineRescue (South Side)
• Type 1 Engine (North Side)
• Tender (North Side)
• Medical responseUtility Vehicle (North Side)
• Wildland Fire (North Side)

1. Updated equipment based on BPFPD information.
1

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Resolution No. XXXX
Figure 7-2: Existing Emergency Service Facilities in City Limits

1. Updated map to improve legibility and included emergency evacuation collector streets.
1

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Assessment and Projection of Future Emergency Service Needs The Public Services and Facilities Element of the General Plan include goals, policies, and implementation measures to address future emergency service needs.

Multi-Jurisdictional Local Hazard Mitigation Plan
The MJLHMP incorporated into this Safety Element by reference includes mitigation strategies to address potential wildland fire hazards which are further described in that document. This Element includes the goal of implementing the policies and mitigation strategies contained in the MJLHMP.

Other Documents Related to Fire Protection
Other documents related to fire protection, as listed below, are incorporated into this Safety Element by reference. These documents include policies, mitigation strategies, and identify services that address wildland fire hazards:
• City of Portola Community Wildfire Protection Plan (CWPP) • City of Portola Emergency Evacuation Plan
• Plumas County Emergency Operations Plan
• Incident Command Structure
• City of Portola General Plan; Land Use Element, Public Facilities and Services Element

7.4.1 Wildland Fire Safety Goals
Goal WF-1. Protect against injury, loss of life, and damage to property and the environment due to wildland fire.

Policies: Wildland Fire Safety
WF-P-1. Work collectively with the Plumas National Forest, the California Department of Forestry, and Plumas County volunteer fire departments and fire protection districts to establish, review, and update (as necessary) a cooperative firefighting agreement in areas prone to wildland fires, and to enhance the benefit to the City of tools such as air tankers and helicopters.

WF-P-2. Work collectively with the Plumas National Forest, the California Department of Forestry, and Plumas County volunteer fire

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departments and fire protection districts to establish, review, and update (as necessary) cooperative participation in establishing fuel breaks and prescribed burns.

WF-P-3. Require new development to provide a Fire Safe Plan, including the provision of adequate emergency water flow, emergency vehicle access, and evacuation routes.

WF-P-4. The City shall adopt minimum roadway clearance and turning radius standards to ensure adequate emergency vehicle access within new developments.

WF-P-5. The City shall encourage fuel reduction throughout the community and include requirements for fuel breaks around new
developments. New developments within high and very high fire hazard areas shall establish a plan to treat existing vegetation in compliance with California's "Guidelines for Defensible Space".

WF-P-46. Encourage the formation of an entity for maintaining fuel modifications and enforcing Fire Safe Plan provisions.

WF-P-57. Encourage existing non-conforming development to comply with contemporary fire safe standards, in terms of roadway design and vegetation management.

WF-P-68. Ensure that redevelopment activities undertaken after a major disaster event, building reconstruction, infrastructure improvement, and other community asset improvement use the most up-to-date local, state, and federal codes.

Implementation: Wildland Fire Safety
WF-I-1. Adopt California PRC 4290 and PRC 4291 legislation.

WF-I-2. Maintain Portola’s designation as a Fire Wise Community and continue to meet FEMA’s Fire-Adapted Communities requirements.

WF-I-3. Annually review funding opportunities that can provide existing non-conforming development to comply with contemporary fire safe standards, especially for road rehabilitation in accordance with contemporary fire safe standards and for vegetation management.

WF-PI-4. The City shall adopt minimum roadway clearance and turning radius standards to ensure adequate emergency vehicle access within new developments.
1 2
3 1, 3. Moved to appropriately identify policy versus implementation strategy.

2. Portola attained the designation and has maintained the designation annually. Language updated.

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WF-IP-5. The City shall encourage fuel reduction throughout the community and include requirements for fuel breaks around new
developments. New developments within high and very high fire hazard areas shall establish a plan to treat existing vegetation in compliance with California's "Guidelines for Defensible Space". 1 1. Moved to be implementation strategy.

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Severe Weather, Winter Storms, and Extreme Cold/Heat
Severe weather encompasses several phenomena, including thunderstorms, lightning, hail, wet and dry microbursts, tornadoes, windstorms. Winter storms and extreme cold/heat also occur in Portola. These are all addressed in the MJLHMP.

Multi-Jurisdictional Local Hazard Mitigation Plan
The MJLHMP incorporated into this Safety Element by reference includes mitigation strategies to address potential severe weather, winter storms, and extreme cold/heat hazards which are further described in that document. This Element includes the goal of implementing the policies and mitigation strategies contained in the MJLHMP.

7.5.1 Severe Weather, Winter Storms, and Extreme Cold/Heat Safety Goals
Goal SW-1. Protect against injury, loss of life, and damage to property and the environment due to weather, winter storms, and extreme cold/heat events.

Policies: Weather, Winter Storms, and Extreme Cold/Heat SW-P-1. Enhance community resilience against severe weather and extreme temperature events by promoting preparedness and interagency coordination.

Hazardous Materials
Hazardous materials hazards relate to spills, accidents, releases, or unauthorized dumping of hazardous materials, hazardous wastes, oil, toxic chemicals, pesticides, and radioactive materials on land, in water, or in the air. The Plumas County Office of Emergency Services (OES) is responsible for overall emergency response, pre-emergency planning, and coordination. Plumas County OES is responsible for updating and coordinating emergency response agencies through the Plumas County Emergency Operations Plan.

Multi-Jurisdictional Local Hazard Mitigation Plan/Plumas County Hazardous Materials Response Plan
The MJLHMP and the Plumas County Hazardous Materials Response Plan incorporated into this Safety Element by reference includes policies and mitigation strategies to address hazardous materials hazards which are further described in those documents. This element

1. Added goal and policy to be consistent with existing structure. 1

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SAFETY ELEMENT

ADOPTED XXXXXXXXX
Resolution No. XXXX
includes the goal of implementing the mitigation strategies contained with the MJLHMP and the Plumas County Hazardous Materials Response Plan.

7.6.1 Hazardous Materials Safety Goals
Goal HM-1. Protect against injury, loss of life, and damage to property and the environment due to exposure to hazardous materials.

Policies: Hazardous Materials
SW-P-1. Reduce risks associated with hazardous materials through interagency emergency response planning.

Peak Load Water
The City of Portola utilizes the Lake Davis Water Treatment Plant for municipal water supply in the City. As this water is supplied directly from Lake Davis, there is ample available supply for peak load water demands. However, in the event of an emergency peak load water demand, the City of Portola may bypass the available storage units and run untreated water straight though the water system to provide emergency water.

Multi-Jurisdictional Local Hazard Mitigation Plan
The MJLHMP incorporated into this Safety Element by reference includes policies and mitigation strategies to address potential emergency peak load water concerns which are further described in that document. This element includes the goal of implementing the mitigation strategies contained in the MJLHMP.

7.7.1 Peak Water Goals
Goal PW-1. Protect against injury, loss of life, and damage to property and the environment by ensuring reliable water supply.

Policies: Peak Water
PW-P-1. Ensure reliable water supply during peak demand and emergency conditions by maintaining adequate treatment capacity, storage, and 1 2
1, 2. Added goals and policies to be consistent with structure.

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SAFETY ELEMENT

ADOPTED XXXXXXXXX
Resolution No. XXXX
contingency protocols to protect public health, safety, and welfare.

Emergency Evacuation Routes
In accordance with the City of Portola’s adopted “Citywide Emergency Evacuation Plan,” the following evacuation routes are provided:
▪ Residents on the south side of Gulling Street bridge will travel west, utilizing County Road A-15, exiting the City to Highway 89. In the event that County Road A-15 is impassable, traffic will be routed over one northbound lane of the Gulling Street bridge.
▪ Residents on the north side of the City (north of the Middle Fork of the Feather River) will travel to the nearest north/south collector street and proceed to Highway 70.

Primary roadways within the City for emergency access include Highway 70, Gulling Street, County Road A-15, Third Avenue, and West Street.

Multi-Jurisdictional Local Hazard Mitigation Plan and Emergency Evacuation Plan
The MJLHMP and Emergency Evacuation Plan incorporated into this Safety Element by reference includes policies and mitigation strategies to address emergency evacuation routes which are further described in that document. This element includes the goal of implementing the mitigation strategies contained in the MJLHMP and Emergency Evacuation Plan.

View the Portola Emergency Evacuation Plan

1. Added a link to Portola's Emergency Evacuation Plan. 1

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Portola City CouncilJune 10, 2026

Portola City Council
June 10, 2026