Ditchline Riprap (FDOT Code 33) — Erosion Protection for Ditches & Channels
Ditchline Riprap is FDOT-certified under Code 33 for lining drainage ditches, swales, and stormwater channels across Florida. Sized to control flow velocity and prevent channel erosion, it's an essential material for residential and commercial drainage infrastructure. Enter your ZIP for local pricing.
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Overview
What Is Ditchline Riprap (FDOT Code 33)?
Ditchline Riprap is FDOT-certified under Code 33 for lining drainage ditches, swales, and stormwater channels. Smaller than bank riprap, it's sized to control water flow velocity while preventing erosion in conveyance channels. Essential for Florida's extensive drainage infrastructure, from residential swales to large-scale stormwater management systems.
Common Uses
- Drainage ditches
- Swale lining
- Stormwater channels
- Culvert outlets
- Flow velocity control
- FDOT drainage projects
Not Recommended For
- Shoreline protection (use bank riprap)
- Driveways
- Landscaping surface
- Building foundations
- Road base
Product Specifications
| Material Family | Aggregates |
|---|---|
| ASTM Standard | FDOT Code 33 / Section 530 |
| Density | ~2,600 lbs/yd³ (~1.3 tons/yd³) |
| Color | Gray to white |
| pH | Alkaline |
| Gradation | Angular stones, smaller than Code 32. Typically 4"–12". |
| Sold by | Ton |
| Minimum order | 1 ton |
| Max single load | 22 tons |
| Calculator buffer | 15% |
Quantity Guide
Varies by ditch width and depth. Typical: 0.5–1.5 tons per linear foot of ditch at 12" layer.
Use our calculator for an exact estimate →Delivery Info
How Delivery Works
- Professional dump truck delivers to your location
- Driver contacts you before arrival
- Material is placed at the most accessible spot on your property
- Add placement notes and access instructions during checkout
What to Expect
- Moderate-size pieces. Some hand placement possible, but machine preferred.
- Delivery window is typically a morning or afternoon slot.
- You'll receive order confirmation, delivery reminders, and a photo proof of delivery.
- Allow clear truck access to the preferred dump location.
Delivery Area
We deliver across 50+ Florida markets. Enter your ZIP code above to check availability and pricing for your location.
Reviews
"Ordered 3 yards for my backyard. Soil was clean, dark, and easy to work with. Delivery showed up on time and the driver placed it exactly where I asked."
Mike R. · Tampa, FL · Backyard landscaping · Feb 2026
"Perfect topsoil for my new vegetable garden. No large rocks or debris. The pricing was clear upfront and scheduling online was a breeze."
Sarah L. · Orlando, FL · Raised garden beds · Jan 2026
"Good quality material. Used it to level out some low spots and topdress my lawn before seeding. Grass came in great."
David T. · Jacksonville, FL · Lawn overseeding · Nov 2025
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