Uploads by ZKolsum
This special page shows all uploaded files.
| Date | Name | Thumbnail | Size | Description | Versions |
|---|---|---|---|---|---|
| 16:17, 1 May 2019 | Bad dewatering 1.JPG (file) |  |
190 KB | 1 | |
| 18:03, 18 April 2019 | Woodchip berm.JPG (file) |  |
3.7 MB | 1 | |
| 17:53, 18 April 2019 | Trench and berm perimeter control.jpg (file) |  |
2.95 MB | 1 | |
| 15:02, 18 April 2019 | Leaking filter bag.JPG (file) |  |
1.6 MB | 1 | |
| 14:53, 18 April 2019 | Dewatering system.JPG (file) |  |
2.84 MB | 1 | |
| 20:04, 17 April 2019 | Riverconfluence.jpg (file) |  |
154 KB | 1 | |
| 12:38, 17 April 2019 | Bufferzone3.JPG (file) |  |
4.6 MB | 1 | |
| 12:38, 17 April 2019 | Bufferzone2.JPG (file) |  |
2.88 MB | 1 | |
| 12:37, 17 April 2019 | Bufferzone1.JPG (file) |  |
4.24 MB | 1 | |
| 20:59, 9 April 2019 | Street2stream.jpg (file) |  |
36 KB | 1 | |
| 14:50, 2 April 2019 | Siltfenceinspection.jpg (file) |  |
144 KB | 1 | |
| 14:36, 2 April 2019 | Trucksalt.jpg (file) |  |
181 KB | 1 | |
| 14:17, 2 April 2019 | Drains2river.jpg (file) |  |
136 KB | 1 | |
| 14:07, 2 April 2019 | Saltscatter.jpg (file) |  |
99 KB | 1 | |
| 14:07, 2 April 2019 | Shorelinelandscaping.jpg (file) |  |
293 KB | 1 | |
| 14:07, 2 April 2019 | Sweeping.jpg (file) |  |
95 KB | 1 | |
| 13:52, 11 March 2019 | Sand filtration schematic.jpg (file) |  |
92 KB | Example schematic of a chemical treatment and sand filtration system. Using an existing detention basin for pretreatment, is often more cost effective than pretreatment tanks. (Source: Federal Highway Administration US DOT, 2008) | 1 |
| 13:52, 11 March 2019 | Downflow dewatering filter.jpg (file) |  |
408 KB | Downflow dewatering filter constructed from pea gravel. Note sediment filter bag on pipe outlet, which functions as primary removal media. Plastic basin liner extends down stone embankment to basin bottom, allowing downward flows through media while pr... | 1 |
| 13:51, 11 March 2019 | Temporary dewatering sediment trap.jpg (file) |  |
420 KB | Temporary dewatering sediment trap. Note trap liner, which prevents additional sedimentation via erosion of the banks, and stone berm forebay, which removes large particles before flows enter secondary basin for settling prior to exiting through the ou... | 1 |
| 13:51, 11 March 2019 | Floating skimmer.jpg (file) |  |
345 KB | Floating skimmer discharge inlets draw clarified water from just below the surface. Note this skimmer rests on a rock berm when the basin is drawn down, to prevent discharge of muddy bottom water and/or clogging. (Source: Lancaster County, PA Conservat... | 1 |
| 13:50, 11 March 2019 | Dewatering system with chemical treatment.jpg (file) |  |
47 KB | Example layout of a dewatering system with chemical treatment system on a construction site (Source: Federal Highway Administration US DOT, 2008). | 1 |
| 13:49, 11 March 2019 | Dewatering sediment filter bag.jpg (file) |  |
264 KB | 1 | |
| 13:54, 29 January 2019 | Full Sediment Trap.jpg (file) |  |
320 KB | 1 | |
| 13:54, 29 January 2019 | Sediment Trap Design with Spillway.jpg (file) |  |
83 KB | 1 | |
| 13:53, 29 January 2019 | Sediment Trap Design.jpg (file) |  |
123 KB | 1 | |
| 13:53, 29 January 2019 | Sediment Basin with Baffles.jpg (file) |  |
364 KB | 1 | |
| 13:53, 29 January 2019 | Permanent Stormwater Basin.jpg (file) |  |
252 KB | 1 | |
| 13:52, 29 January 2019 | Siting and Design Considerations for Sediment Traps.tif.jpg (file) |  |
65 KB | 1 | |
| 13:51, 29 January 2019 | Stone Sediment Trap.jpg (file) |  |
35 KB | 1 | |
| 13:51, 29 January 2019 | Small Sediment Trap.jpg (file) |  |
77 KB | 1 | |
| 13:51, 29 January 2019 | Temporary Sediment Basin with Forebay.jpg (file) |  |
267 KB | 1 |
