Topics
- Awards and Recognition
- Annual Reports
- Barrier Aesthetics
- Blue Star Memorial Highways
- Classified Landscaped Freeways
- Community Identification
- Context Sensitive Solutions
- Erosion Control Toolbox
- Estimating
- Gateway Monuments
- Highway Planting
- Mission Bells
- Nonstandard Specification Info
- Policy, Manuals and Procedures
- Publications
- Research
- Roadside Toolbox
- Safety Roadside Rest Area System
- Scenic Highways
- Standard Specifications and Plans
- Transportation Art
- Visual Impact Assessment Outlines
- Visual Impact Assessment Training
- Water Conservation
- Webinars
Contractor Resources
Erosion Control Toolbox
Tools
To Combine Specifications
Planning & Design
Improve Soil Health
- Soils Testing
- Local Topsoil
- Imported Topsoil
- Roughen Soil Surface
- Stepped Slopes
- Contour Grading and Slope Rounding
- Decompact Soil
- Soil Nutrients
- Incorporate Materials
Improve Soil Health & Provide Cover
Short Term Cover
Long Term Cover
Steep Slope Techniques
- Stepped Slope
- Cellular Confinement
- RECP Flap
- RECP Flap with Brush Layering
- RECP Wrap
- Soil Filled RSP
- Wire Blanket
- Wire Mesh Confinement
Planting
- Plant Selection
- TransPlant Application
- Noxious and Invasive Species
- Drill Seed
- Dry Seed
- Native Grass Sod
- Liner
- Seedling
- Brush Layering
Stormwater Treatment
Low Impact Development
- Overview
- Sidewalk Stormwater Planter
- Sidewalk Stormwater Tree Trench
- Parking Stormwater Planters
- Permeable Paving
- Additional Resources
Sediment Control
References
Manuals/Guidance by Others
The Sediment Source COntrol Handbook (IERS)
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Roadside Revegetation (Western Federal Lands)
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Sustainable Sites Initiative (ASLA)
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PUGET SOUND LID MANUAL
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Puget Sound LID Manual - Good data regarding calculating the correct amount of compost to avoid over-amending soils and techniques to avoid the leaching of nitrate to groundwater. |
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Caltrans erosion Control Guide From the 1940S
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California, a wrinkled ribbon of land more than 800 miles long lying between the high Sierras and the Pacific Ocean, stretches from the humid forested zone characteristic of the Pacific Northwest to arid northern Mexico, and ranges in elevation from below sea level to more than 14,000 feet. Climatic variations are extreme, as might be expected, and erosion control problems vary correspondingly. Many different types of control have, therefore, been found to be necessary. The purpose of this publication is to discuss the variable factors associated with erosion which affect California roadsides, review the development of erosion control methods by the State Division of Highways, and describe erosion control processes now being employed with reasonable success to stabilize slopes on California state highways. |
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Oregon DOT Biofiltration Guidance
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This document is an attempt to compile the best available information on the design of bioswales and vegetated filter strips. It is not a design manual, but a practical guide based on experience and knowledge of sites that implemented these BMPs, providing useful feedback on what works and does not work. |
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Infiltration Through Disturbed Soils (US EPA)
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This project examined a common, but poorly understood problem associated with land development, namely the modifications made to soil structure and the associated reduced rainfall infiltration and increased runoff. |
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Compost Use for Landscape and Environmental Enhancement
The California Integrated Waste Management Board's Compost Use for Landscape and Environmental Enhancement publication provides objective information regarding compost use in landscape plantings and environmental applications.