Legend (PowerUser/Critical_Areas)

Geotech Report Zones (26) Yes 5 ft Contours (brown) (24) 5 ft Contours (white) (23) Streams (27) Stream Buffers (28) Wetlands (29) Flood Hazard Areas - 2020 (5) Flood Hazard Areas - 1999 (6) PAU Basins (7) Big Gulch Brewery Creek Chennault Beach Creek Edgewater Goat Trail Ravine Hulk Creek Japanese Gulch Lower Chennault Beach Creek Lunds Gulch Naketa Beach Norma Creek Olympic View Picnic Point Ravine Smugglers Gulch Swamp Creek Upper Chennault Beach Creek Active Faults (WADNR) (9) LiDAR Indicated Steep Slopes (10) Landslide Hazard Areas (11) Very High High Moderate Liquefaction Susceptability (WADNR) (12) High Moderate to High Moderate Low to Moderate Low Very Low to Low Very Low Bedrock Peat Ice Water Soils (13) 1980 MT. ST. HELENS VOLC. ASHFALL OVER UPLAND SOILS 1980 MT. ST. HELENS VOLC. MUDFLOW DEPOSITS ALKALINE LOESS (SILTY WIND DEPOSITS) ALLUVIUM CONSISTING PRIMARILY OF VOLCANIC ASH ALLUVIUM COVERED BY VOLCANIC ASH AND/OR WIND DEPOSITS BASIC IGNEOUS BEDROCK BEACH DEPOSITS BEDROCK BRECCIA AND/OR TUFF BEDROCK CLAYEY OR FINE-TEXTURED ALLUVIUM OVER SAND AND GRAVEL CLAYEY OR FINE-TEXTURED OLD ALLUVIUM DECOMP. ORGANIC MAT. WITH LAYERS OF NON-ORG. MAT. DEEP VOLCANIC ASH OVER BEDROCK FINE-TEXTURED AND/OR HIGHLY WEATHERED VOLCANIC ASH GLACIAL DRIFT GLACIAL DRIFT OVER BASIC IGNEOUS BEDROCK GLACIAL DRIFT OVER BEDROCK GLACIAL DRIFT OVER BRECCIA AND/OR TUFF BEDROCK GLACIAL DRIFT OVER HIGH MAGNESIUM BEDROCK GLACIAL DRIFT OVER NON-CARBONATE SED. BEDROCK GLACIAL LAKE SEDIMENTS GLACIAL LAKE SEDIMENTS OVER GLACIAL TILL GLACIAL MARINE SEDIMENTS GLACIAL OUTWASH GLACIAL TILL GRAVELLY ALLUVIUM LAYERS OF VOLCANIC ASH AND/OR PUMICE LOESS (SILTY WIND DEPOSITS) MIXED ALLUVIUM MUCKS MUCKS OVER ALLUVIUM NON-CARBONATE SEDIMENTARY BEDROCK PEAT OR DECOMPOSED ORGANIC MATERIAL PRE-1980 VOLCANIC MUDFLOW DEPOSITS PUMICE OVER HIGHLY WEATHERED VOLC. ASH SANDY ALLUVIUM SANDY ALLUVIUM OVER SAND AND GRAVEL SILTY ALLUVIUM SILTY ALLUVIUM OVER SAND AND GRAVEL VARIABLE VOLC. ASH AND GLACIAL DRIFT OVER ACID IGNEOUS BEDROCK VOLC. ASH AND GLACIAL DRIFT OVER BASIC IGNEOUS BEDROCK VOLC. ASH AND GLACIAL DRIFT OVER BEDROCK VOLC. ASH AND GLACIAL DRIFT OVER BRECCIA AND/OR TUFF BEDROCK VOLC. ASH AND GLACIAL DRIFT OVER CARBONATE SED. BEDROCK VOLC. ASH AND GLACIAL DRIFT OVER CARBONATE SHALEY BEDROCK VOLC. ASH AND GLACIAL DRIFT OVER CRYST. METAMORPHIC BEDROCK VOLC. ASH AND GLACIAL DRIFT OVER HARD SHALEY BEDROCK VOLC. ASH AND GLACIAL DRIFT OVER HIGH MAGNESIUM BEDROCK VOLC. ASH AND GLACIAL DRIFT OVER NON-CARBONATE SED. BEDROCK VOLC. ASH OVER ACID IGNEOUS BEDROCK VOLC. ASH OVER BASIC IGNEOUS BEDROCK VOLC. ASH OVER BEDROCK VOLC. ASH OVER BRECCIA AND/OR TUFF BEDROCK VOLC. ASH OVER CARBONATE SEDIMENTARY BEDROCK VOLC. ASH OVER CRYSTALLINE METAMORPHIC BEDROCK VOLC. ASH OVER GLACIAL DRIFT VOLC. ASH OVER GLACIAL LAKE SEDIMENTS VOLC. ASH OVER GLACIAL OUTWASH VOLC. ASH OVER GLACIAL TILL VOLC. ASH OVER HARD SHALEY BEDROCK VOLC. ASH OVER HIGH MAGNESIUM BEDROCK VOLC. ASH OVER NON-CARBONATE SED. BEDROCK VOLC. ASH OVER PRE-1980 VOLC. MUDFLOW DEPOSITS WIND-BLOWN SAND NO DATA Recent_Landslides (0) Scarps (1) Landslide_Compilation (2) Scarps_and_Flanks (3) Landslide_Deposits (4) Wetland or Stream Report\Survey (14) Wetlands (15)