| BMP ID |
Short Title |
Text of BMP |
|---|
| 1310 |
Address local scour of crossing for pipeline safety |
"In addition to long-term channel degradation at the pipeline crossing, local scour of the crossing must be addressed for pipeline safety." |
| 1309 |
Bury pipeline crossings to address all components of stream change |
"Pipeline crossings that are buried rather than suspended above all major flow events should address all of the components of degradation, scour, and ... |
| 1313 |
Conduct analysis before burying pipelines at channel crossings |
"The practice of burying pipelines at channel crossings likely is both cheaper and easier than suspending them above all flood flows; however, an ... |
| 1314 |
Construct pipeline crossings above highest terrace |
"Pipeline crossings should be constructed to elevate the pipeline above the level of the highest and outermost terrace at the crossing. This level ... |
| 1311 |
Detect long-term channel degradation |
"Detection of long-term channel degradation must be attempted, even if there is no indication of local scour." |
| 1315 |
Locate pipelines that cross stream channels above flood flows |
"Pipelines that cross stream channels on the surface should be located above all possible flood flows that may occur at the site. At a minimum, ... |
| 1312 |
Place pipeline crossings beneath all alluvial material |
"...an analysis of channel degradation and scour should be completed to ensure the lines are not exposed and broken during extreme runoff events. ... |
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