Difference between revisions of "Guidance on storage compensation rules for disconnection lengths"
m |
m |
||
| Line 1: | Line 1: | ||
| − | + | <font size=3>'''Guidance on storage-compensation rules for shorter disconnection lengths.'''</font size><br> | |
| − | Link to this [[Guidance on storage compensation rules for disconnection lengths|table]]. | + | Link to this [[Guidance on storage compensation rules for disconnection lengths|table]]. |
<table class="sortable"> | <table class="sortable"> | ||
Revision as of 20:14, 19 March 2013
Guidance on storage-compensation rules for shorter disconnection lengths.
Link to this table.
| Disconnection length provided | 0 to 14 feet | 15 to 29 feet | 30 to 44 feet | 45 to 59 feet | 60 to 74 feet | 75 feet |
|---|---|---|---|---|---|---|
| % Vwq treated by disconnect | 0 | 20 | 40 | 60 | 80 | 100 |
| % runoff storage needed | 100 | 80 | 60 | 40 | 20 | 0 |
| Maximum storage volumea (ft3) | 40 | 32 | 24 | 16 | 8 | 0 |
aassuming 500 square feet roof area to each downspout disconnection