TRPA Stormwater Management Program
Working with property owners, private businesses, and government agencies to advance
effective BMP design and implementation on developed properties at Lake Tahoe
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BMPs
What is the Problem?
What are BMPs?
Small BMP Retrofit Plans
BMP Maintenance
Handbook
Resources
Fertilizer
Who Are You?
Realtors
Residential Homeowners
Multi-Family & Commercial Property Owners
BMP Professionals
Contact
BMPs
What is the Problem?
What are BMPs?
BMP Handbook
BMP Resources
Maintenance Program
BMP Photo Gallery
TRPA BMP Handbook
Chapter 4 BMP Toolkit
BMP Drawings
4.1 Hydrologic Source Control
Pervious Pavement
Pervious Concrete:
PDF
DWG
Infiltration Basin
Infiltration Basin:
PDF
DWG
Infiltration Trench
Infiltration Trench:
PDF
DWG
Subsurface Infiltration System
Armored Dripline:
PDF
DWG
Rain Barrel and Cistern
Planter Bed Dripline:
PDF
DWG
Rain Garden
Infiltration Facility:
PDF
DWG
Filter Strip
Vegetated Filter Strip:
PDF
DWG
Level Spreader:
PDF
DWG
4.2 Pollutant Source Controls
Roadway and Parking Lot Pollution Prevention
Abrasive and Deicer Management
Slope Protection:
PDF
DWG
Street Sweeping
Willow Wattle:
PDF
DWG
Snow Storage
Terrace Walls:
PDF
DWG
Soil Stabilization
Timber Retaining Wall
PDF
DWG
Vegetated Slope Stabilization
Stacked Rock Wall:
PDF
DWG
Terracing
Riprap Slope Protections:
PDF
DWG
Retaining Wall
Slope Bottom Bench:
PDF
DWG
Riprap
Serrations:
PDF
DWG
Slope Shaping
Contour Furrow:
PDF
DWG
Soil Stabilization (Non-Vegetative)
Grading for Sheet Flow:
PDF
DWG
Paving Parking Areas and Roads
Rock Armor Elevated Structure:
PDF
DWG
Bare Soil Protection
Parking Barriers:
PDF
DWG
Deck Armor
Parking and Vehicle Barriers
Waste Management and Materials Pollution Prevention
Dumpster Management
Hazardous Material Management
Nursery Facility Management
Pet Waste Management
Livestock Facility Management
Pool and Hot Tub Management
Vehicle Washing
4.3 Stormwater Collection and Conveyance
Culvert
Rolled Curb:
PDF
DWG
Curb and Gutter
Curb Break:
PDF
DWG
Storm Drain
Outlet Protection:
PDF
DWG
Outlet Protection
Flow Splitter:
PDF
DWG
Drain Inlet
Slotted Channel Drain:
PDF
DWG
Flow Splitter
Pavement Swale:
PDF
DWG
Slotted Channel Drain
Subsurface Drain:
PDF
DWG
A/C Swale
Rock-Lined Swale:
PDF
DWG
Subsurface Drain
Vegetated Swale:
PDF
DWG
Rock Lined and Vegetated Swale
Check Dam:
PDF
DWG
Check Dams
4.4 Stormwater Treatment
Biofiltration and Detention
Wet Basin:
PDF
DWG
Wet Basin
Bioswale:
PDF
DWG
Bioswale
Dry Basin:
PDF
DWG
Dry Basin
Catch Basin:
PDF
DWG
Flow Through Treatment
Sediment Trap:
PDF
DWG
Drop Inlet Insert
Sediment Trap 2:
PDF
DWG
Trash Rack
Baffled Vault
Hydrodynamic Separator
Media Filter
Sediment Trap
4.5 Temporary BMPs for Construction
Site Preparation and Practices
Temporary Boundary Construction Fencing:
PDF
DWG
Construction Planning and Scheduling
Dewatering:
PDF
DWG
Construction Boundary Fencing
Chute or Flume:
PDF
DWG Unavailable
Dewatering
Flexible Downdrain:
PDF
DWG
Clean Water Diversion
Pipe Slope Drain:
PDF
DWG
Vegetation Protection
Water Diversion:
PDF
DWG
Temporary Sanitation Facility
Vegetation Protection:
PDF
DWG
Dust Control
Vehicle Tracking Control:
PDF
DWG
Vehicle Ingress Egress Management
Concrete Washout Station:
PDF
DWG Unavailable
Winterization
Stockpile Management:
PDF
DWG
Construction Staging
Drain Inlet Protection:
PDF
DWG
Material Handling Storage and Safety
Fiber Rolls:
PDF
DWG
Topsoil Salvage
Silt Fence:
PDF
DWG
Concrete/Bentonite Management
Silt Fence Placement:
PDF
DWG
Stockpile Management
Erosion Control Blanket:
PDF
DWG
Erosion and Sediment Control
Anchoring Geo-Textiles in Channels:
PDF
DWG
Sweeping
Fiber Roll Silt Barrier:
PDF
DWG
Drain Inlet Protection
Fiber Roll
Silt Fence
Erosion Control Blanket System
Hydromulch, Tackifier, and Soil Binder