Boardwalk Petrochemical Pipeline, LLC

Connecting the Petrochemical Value Chain Across the Gulf Coast
Boardwalk Petrochemical Pipeline, LLC (BPP) owns and operates a high-capacity ethylene pipeline system that supports the Gulf Coast’s dynamic petrochemical industry. Our system provides essential connectivity between production facilities in Southeast Texas and consumption centers along Louisiana’s Mississippi River Corridor.
Our primary asset, the Evangeline Pipeline, links major petrochemical hubs including Port Neches, Lake Charles and Baton Rouge, offering safe, reliable and flexible transportation of ethylene to meet growing industrial demand.

Our operations
High-Capacity Petrochemical Transportation Across State Lines
BPP operates the Evangeline Pipeline, an approximately 180-mile bi-directional interstate pipeline capable of transporting up to 4.8 billion pounds of ethylene per year. The pipeline connects production in Port Neches, Texas, to industrial end-users in Baton Rouge, Louisiana, and is supported by long-term, fee-based contracts.
Evangeline interconnects with Boardwalk Louisiana Midstream’s (BLM) ethylene distribution and storage networks at the Choctaw Hub and Sulphur Hub, enabling broader reach across Louisiana’s chemical corridor.
Our services
Evangeline: A Strategic Corridor for Ethylene Delivery
The Evangeline Pipeline plays a key role in transporting ethylene between major production and consumption centers.
Enabling:
- Direct connectivity to producers and consumers across Texas and Louisiana
- Bi-directional transportation for operational flexibility
- Integration with BLM’s infrastructure for extended reach across the Mississippi River Corridor and Lake Charles industrial zone
- Access to regional storage and distribution systems to help support supply reliability
Key benefits:
- Supports high-volume ethylene transportation
- Links Texas producers to Louisiana’s industrial corridor
- Backed by long-term customer agreements for consistent and dependable service
Tariffs and specifications
Access Regulatory and Technical Documents
Boardwalk Petrochemical Pipeline, LLC (BPP) provides access to publicly filed tariffs and product specifications for the Evangeline Pipeline per state and federal regulatory requirements.
- Surface Transportation Board Tariff
- Texas Common Carrier Tariff
- Louisiana Public Service Commission Tariff
- Boardwalk Petrochemical Pipeline’s Ethylene Measurement Procedures
- Boardwalk Petrochemical Pipeline’s Ethylene Specifications