Stormwater management infrastructure for commercial sites: catch basins, detention ponds, bioretention, conveyance.
Storm drainage design in Fulton has to reckon with two realities: clay soil that won't infiltrate, and a receiving system that already runs near capacity during Oswego River high-water events. A new commercial site cannot simply assume the city storm sewer has room for additional flow, and the New York State stormwater design standards require detention or retention to pre-development rates for any disturbance exceeding one acre. Backwell builds stormwater management systems across Fulton that actually perform to the design calculations: detention basins excavated into low-permeability clay with clay-core embankments and riser-barrel outlet structures, underground detention vaults where surface area is not available, perforated pipe subsurface systems with stone reservoirs, and water quality units sized for the first-flush volume. We install catch basin networks, storm manholes, RCP and HDPE trunk lines, rip-rap outlet protection, and level spreaders at discharge points. Our stormwater work is built from stamped drawings, inspected during construction, and documented in a closeout package that satisfies DEC SWPPP requirements.
Catch basins, storm sewer conveyance, detention and retention ponds, bioretention, permeable pavement, and stormwater management infrastructure. SWPPP and MS4 compliance.
Fulton sits on the Ontario lake plain, and the native soil profile is dominated by dense glaciolacustrine clay and silty clay loam with seasonally high water tables. Along the Oswego River corridor and throughout the former industrial belt, native clay is overlain by decades of historic fill: slag, cinder, foundry sand, construction rubble, and occasional coal ash from heating plants that served the original Nestle, Miller, and Armstrong facilities. Depths of fill vary from two feet to over twelve feet on parcels closest to the river. Groundwater runs shallow across most of the city core, often within four to six feet of grade, and the Oswego River floodplain extends well into the commercial district. Legacy industrial sites carry documented contamination concerns including petroleum, solvents, and heavy metals, and any excavation on or adjacent to the former Nestle footprint requires pre-characterization sampling and a soil management plan coordinated with NYSDEC.
The City of Fulton issues its own building, grading, and right-of-way permits through the Codes Enforcement Office, and any work within the Oneida Street or West Broadway commercial corridors requires coordination with the Downtown Revitalization Initiative planning overlay. Excavation within 200 feet of the Oswego Canal federal navigation channel triggers US Army Corps of Engineers Section 10 and Section 404 review in addition to NYSDEC Article 15 protected stream permits. Former industrial parcels, particularly the Nestle, Miller Brewing, and Armstrong Cork footprints, fall under NYSDEC Brownfield Cleanup Program protocols and some sites carry EPA Superfund oversight. A DEC-approved Soil and Materials Management Plan is required before any earthwork begins on listed sites. Standard municipal requirements include stormwater SWPPPs for disturbance over one acre, dewatering discharge permits, and right-of-way bonds for work in Oneida Street, West Broadway, Route 3, Route 48, and Route 481.
Backwell serves commercial and municipal clients throughout Fulton, including:
Commercial minimum $20,000. We run our own fleet — excavators, dozers, tri-axle dump trucks, compaction equipment — and self-haul all material. No third-party trucking markup, no schedule surprises. 5.0 stars across 25 Google reviews from contractors, developers, and municipal clients across Central New York.
For broader commercial site work in the region, see our guide on commercial site work costs in Central New York.
Call (315) 400-2654 for project estimates, or send site plans for review. We typically respond within 24 hours on commercial inquiries.
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