m |
m |
||
Line 38: | Line 38: | ||
</table> | </table> | ||
− | [[category:Table]] | + | <noinclude> |
+ | [[category:Street sweeping]] | ||
+ | [[Category:Table - pollutant information]] | ||
+ | </noinclude> |
Pollutant removal efficiencies from street sweeping for total solids, total phosphorus, and total nitrogen. Source: Deriving Reliable Pollutant Removal Rates for Municipal Street Sweeping and Storm Drain Cleanout Programs in the Chesapeake Bay Basin. Center for Watershed Protection.
Link to this table
Frequency | Technology | TS % | TP % | TN % |
---|---|---|---|---|
Monthly | Mechanical | 9 | 3 | 3 |
Regenerative Air/Vacuum | 22 | 4 | 4 | |
Weekly | Mechanical | 13 | 5 | 6 |
Regenerative Air/Vacuum | 31 | 8 | 7 |