Sheetflow Construction Erosion and Sediment Control

August 13, 2019

The Soaker Tire wash

These are great as long as the tires are not too muddy, the mud is not too sticky and the vehicle load is not too high. Most of the water is directed to the sidewalls and misses much of the mud hiding in the treads. These work great as the final , clean rinse cycle in conjunction with a tire bath best management practice. Chemical flocculants can be added to the water to remove much of the sediment load. Web site: www.sheetflow.com

Description from the website: http://www.thesoaker.com/

“The Soaker” is a portable, self-contained and environmentally friendly wheel washing system. The system does not require city power or water connected to it which makes it highly portable.

“The Soaker” can be installed on job sites, dump sites and material pits to help keep the surrounding streets free of mud and dirt.

Its aluminum and stainless steel construction makes “The Soaker” environmentally friendly.

It features a high capacity main tank of 4000 gallons and a reserve tank of 2000 gallons. Its adjustable spray heads provide a low pressure/high volume water stream of up to 1000gpm. Motion sensors detect the vehicles on approach and turn on the pumps so the water spray is at full power by the time the vehicles go through the wheel wash.

“The Soaker” is manufactured to provide solutions to problems such as portability, road pollution, costly cleaning processes, fines and violations for depositing debris onto public highways, etc…

“The Soaker” can be rented on a monthly basis or purchased. A lease purchase option is also available. For more information about “The Soaker” wheel washing system, please call us at: (818) 952-6752 or email at: soakerinfo@thesoaker.com

July 30, 2019

Sediment Trackout Fail

Photo: Dave Jenkins

I’m not a big fan of the “Grizzly” method of trackout prevention. My standard is “No visible trackout” and these have never met that standard. Preventing tires from getting dirty in the first place is still the best BMP!

June 15, 2019

Erosion in Austin

photo:David Jenkins

I did find some erosion in Austin.

February 16, 2019

Vacuum Sweeper Maintenance

If I specify a vacuum sweeper on a construction project, I expect it to be operational.

I require all systems to be functional per manufacturers specifications.

If not, the sweeper goes away, maybe the job is shut down, until a working sweeper is brought to the site.

Specifications:
1) Power brooms shall not be utilized without prior approval by
the Engineer.

2) Contractor shall have sufficient working vacuum sweepers on
site at all times work is being performed.

3) All sweepers shall have on-board water spray systems that
shall be operating at all times.

4) systems shall function per manufacturer specifications
including, but not limited to, spray water systems, blowers,
vacuum nozzles, hoses, debris hopper, hydraulics and
electrical.

5) At no time shall debris hopper seals leak debris and liquids.

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