IDENTIFICATION & SITE INFORMATION #
The Dupont Salvage Scow (DSS) is a scuttled hull resting in the waters near the Dupont Plant in Lake Ontario, now accessible solely by boat dive. Originally used for salvage operations, the DSS is believed to have been intentionally sunk as part of industrial disposal practices common in the early 20th century. This wreck offers divers a glimpse into the Great Lakes’ rich industrial history, particularly focused on salvage operations that were critical for regional industries.
The DSS rests at a depth of 80 feet (26 meters) on a hard bottom in the channel, making it an ideal site for advanced divers. Its position in the channel demands that divers exercise caution due to potential currents and the site’s depth. Despite the closure of shore access, the wreck remains a popular destination for those with the appropriate permissions to dive it.
Key Features #
- Cargo Hold: A prominent feature of the wreck, the cargo hold gives insight into the vessel’s original salvaging operations. Exploring the cargo area offers divers the chance to observe the structural elements that made the DSS essential for transporting large salvaged materials.
- Deck Structure: Although only about half of the deck remains, this visible portion is a highlight of the dive. It allows for an understanding of the scow’s overall construction and operational functions during its time in service.
- Large Square Posts: Perhaps the most striking feature, the large leg-like posts stand upright and are believed to have been used to stabilize the vessel during salvage operations. These posts help identify the wreck as a salvage scow and are a unique architectural feature not commonly seen on other wrecks.
History and Exploration: #
The DSS was initially explored and documented by members of the Great Lakes Underwater Explorers (GLUE) in 2006. Their extensive photo and video survey captured the wreck in detail, providing invaluable documentation of the site’s condition and historical relevance. The following year, a line was laid to facilitate shore access, allowing divers to explore the wreck more easily. However, access restrictions by the Dupont company later closed the shore entry, meaning the wreck is now exclusively a boat dive.
Diving Experience: #
Before access restrictions were enforced, the DSS site was a favorite among divers for its preserved cargo hold and deck structure. Its location at 80 feet (26 meters) made it a challenging yet rewarding dive for advanced divers, particularly those interested in industrial maritime history. The scow’s resting place in a channel, combined with the cold waters of Lake Ontario, required divers to exercise caution, but the well-preserved state of the wreck made the effort worthwhile.
The wreck’s features offered divers a chance to imagine the vessel in operation—stabilized by its square posts, hauling salvaged cargo across the lake’s waters. The remnants of the scow allowed for an immersive historical experience, providing a rare window into Lake Ontario’s industrial maritime past.
Access and Conservation: #
Since the Dupont Salvage Scow is located near the Dupont Plant, divers must now obtain authorization to visit the wreck. Due to these access restrictions, it is essential that divers respect the legal limitations imposed by Dupont. While boat diving remains an option, shore access is no longer allowed. Divers should always be mindful of the laws surrounding underwater cultural heritage to preserve both the wreck and their safety.
The DSS serves as an important historical site, offering a valuable look into the maritime practices of the past. However, respecting the closure and advocating for responsible diving ensures that future generations can continue to explore and learn from such sites.
Final Thoughts: #
The Dupont Salvage Scow wreck is an intriguing dive for those interested in maritime history and industrial salvage operations. Though access is restricted, the wreck continues to draw attention for its unique features, especially the leg-like posts that hint at the vessel’s salvaging past. With a depth of 80 feet and located in a channel, it remains a challenging yet rewarding dive that offers a glimpse into the Great Lakes’ rich industrial history.
As always, divers should adhere to safety protocols and respect the conservation efforts in place to protect this important underwater heritage site.
