Bill’s collection of scanned slides

This is a set of scanned images taken from my and others’ 35 mm color transparencies or

slides (aka dia-positives).

Please respect copyright laws.

© W James 1997

roads without curbs and gutters, with swales and inlets

Source: D Henry

perforated storm sewer infiltration system

Source: D Henry

pavement degraded at stormwater inlet

Source: D Henry

Etobicoke stormwater infiltration system

-source: D Henry

storm sewer inlet control inserts

Source: D Henry

downspout disconnected to splash pads

Source: D Henry

downspout disconnected to infiltration well

Source: D Henry

Dale constructs a downspout infiltration well

Source: D Henry

Etobicoke infiltration sewer construction

Source: D Henry

pervious pipe system

Source: D Henry

sump pump drainage

Source: D. Henry

outlet riser large object grate

Photo: D Henry

gutter side inlet to oil trap

-source: D Henry

fenced stormwater pond (HIG)

-source: D Henry

large pond outlet riser, concrete

Source: D Henry

stormwater pond with upstream extended dry pond

Source: D Henry

stormwater pond doubles as a soccer field

Source: D Henry

stormwater pond fringe emergent vegetation

Source: D Henry

stormwater pond layout of submerged inlet

Source: D Henry

stormwater pond layout of unsubmerged inlet

Source: D Henry