My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
1996-02-06_REVISION - M1977493 (14)
DRMS
>
Day Forward
>
Revision
>
Minerals
>
M1977493
>
1996-02-06_REVISION - M1977493 (14)
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
6/16/2021 6:27:02 PM
Creation date
9/13/2010 2:29:48 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
M1977493
IBM Index Class Name
REVISION
Doc Date
2/6/1996
Doc Name
SWMP-III
From
CMC
To
DMG
Type & Sequence
TR7
Email Name
ACS
Media Type
D
Archive
No
Tags
DRMS Re-OCR
Description:
Signifies Re-OCR Process Performed
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
113
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
• • <br />Chapter 4-Site-Spec Industrial Storm Water BMPs <br />[7 <br />What Are They <br />Excavation (i.e., removal of contaminated material) of released materials is typically conducted by <br />mechanical equipment, such as plows and backhoes. Generally, plowing and backhoeing can be <br />done using a specifically designed vehicle, tractor, or truck. <br />Excavation removes the materials of concern and any deposition of contaminants, thereby reducing <br />the potential for storm water contamination. Mechanical cleanup methods are typically less precise <br />than manual cleanup methods, resulting in reduced opportunities for recycle and reuse. <br />I When and Where to Use Them <br />Excavation practices are most useful for large releases of dry materials and for areas contaminated <br />by liquid material releases. In excavation, you want to be sure that all of the contaminated material <br />is removed. <br />Timing is an important consideration for all mitigative practices. To be effective as a storm water <br />control, cleanup must take place before a rainfall event. <br />• What to Consider <br />Conduct inspections and operations and maintenance in accordance with a manufacturer's <br />recommendations, which may include the following: <br />• A specified frequency for inspection, maintenance, and servicing of the equipment <br />• Parts replacement, rotation, and lubrication specifications <br />• Procedures for evaluating all parts. <br />As with any equipment used during cleanup, other considerations apply, including the following: <br />• Plows, backhoes, etc. should be stored appropriately with no exposure to precipitation <br />• Excavated materials should be properly handled or disposed of. <br />Advantages of Excavation Practices <br />• Are a cost effective method for cleaning up dry materials release <br />• Are common and simple <br />Disadvantages of Excavation Practices <br />• Are less precise, resulting in less recycling and reuse opportunities <br />4-31
The URL can be used to link to this page
Your browser does not support the video tag.