How to Read an Environmental Product Declaration
Understanding the Data Behind an EPD Environmental Product Declarations are designed to provide standardized, transparent environmental information. But open an EPD for the first time … Read more
I-85 Widening Uses Corrugated Steel Slotted Drain to Improve Highway Safety
By: Contech Engineered Solutions Project Summary ALDOT used 3,479 feet of corrugated steel slotted drain to manage surface runoff during an I-85 widening project in … Read more
Underground Stormwater Retention Supports Oak-Land Middle School Expansion
Project Summary An underground stormwater retention system helped Oak-Land Middle School manage increased runoff while preserving valuable campus space. TrueNorth Steel supplied 4,661 feet of … Read more
Custom Corrugated Steel Downdrain Solves Steep-Slope Challenge on Idaho Highway
Project Summary A steep highway slope in Kamiah, Idaho, required a creative approach to replacing an aging 36-inch corrugated steel downdrain. Lane Enterprises developed a … Read more
Rebuilding for Resilience: Corrugated Steel Bridge Replaces Flood-Damaged Crossing in Düzce
By: Culvert Tech Project Summary After catastrophic flooding exposed the limitations of an existing river crossing in Düzce, Türkiye, officials turned to a larger corrugated … Read more
From Flood Failure to Fish Passage: Rebuilding Oregon Highway 47
By: Contech Engineered Solutions Project Summary After severe flooding washed out a culvert beneath Oregon Highway 47, ODOT needed a permanent replacement that restored fish … Read more
NCSPA Announces 2026 Scholarship Winners
The National Corrugated Steel Pipe Association (NCSPA) is proud to announce the recipients of its 2026 Scholarship Program. This year’s scholarship winners represent the next … Read more
Built for Heavy Haul: Strengthening a Critical Alberta Resource Road Crossing
By: Atlantic Industries Limited Project Summary Replacing an undersized culvert with a structural steel plate bridge arch and Geosynthetic Reinforced Soil (GRS) retaining walls gave … Read more
Making a Medieval Castle Accessible with Corrugated Steel
By: ViaCon Hamco GmbH Project Summary The 2026 NCSPA Galvanized Project of the Year transformed access to Germany’s historic Leuchtenburg Castle with a precision-engineered corrugated … Read more
NCSPA Releases Industry-Wide Environmental Product Declaration for Corrugated Steel Pipe
The National Corrugated Steel Pipe Association (NCSPA) has released its new industry-wide Environmental Product Declaration (EPD) for corrugated steel pipe, providing engineers, owners, contractors, municipalities, … Read more