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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).

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Presentation on theme: "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)."— Presentation transcript:

1 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

2 roads without curbs and gutters, with swales and inlets Source: D Henry

3 perforated storm sewer infiltration system Source: D Henry

4 pavement degraded at stormwater inlet Source: D Henry

5 Etobicoke stormwater infiltration system -source: D Henry

6 storm sewer inlet control inserts Source: D Henry

7 downspout disconnected to splash pads Source: D Henry

8 downspout disconnected to infiltration well Source: D Henry

9 Dale constructs a downspout infiltration well Source: D Henry

10 Etobicoke infiltration sewer construction Source: D Henry

11 pervious pipe system Source: D Henry

12 sump pump drainage Source: D. Henry

13 outlet riser large object grate Photo: D Henry

14 gutter side inlet to oil trap -source: D Henry

15 fenced stormwater pond (HIG) -source: D Henry

16 large pond outlet riser, concrete Source: D Henry

17 stormwater pond with upstream extended dry pond Source: D Henry

18 stormwater pond doubles as a soccer field Source: D Henry

19 stormwater pond fringe emergent vegetation Source: D Henry

20 stormwater pond layout of submerged inlet Source: D Henry

21 stormwater pond layout of unsubmerged inlet Source: D Henry


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