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Storm Sentinel Adjustable Catch Basin Insert
- Storm Water Pollution Prevention Plan and First Step to Comply with Stringent New
NPDES,EPA Regulations 40 CFR 122.26
- Comes with optional non-leaching co-polymer sock, traps oil and grease plus sediment, litter and/or debris that run off and pollute down stream water
supplies
- Flow Guard is made of 8 oz non-woven geotextile fabric and has a max flow overate of 300 GPM, which reduces the chance of flooding of
ponding
- Flow Guard is self-supporting
- Rectangular type adjust to fit drains from 16” x 20” to 24” x 36”
- Round type adjust to fit drains from 27” to 29” in diameter
- The non-leaching co-polymer sock captures and encapsulates up to one gallon of oil or other
hydrocarbons
- Sock is 22" deep with a 10" opening
- Disposal: Dependant on the nature of the pollutants collected
should be in accordance with local, state, and federal regulations.
- Types:
- 1340 Storm Sentinel Sediment Only, Round
- 1341 Storm Sentinel Sediment Only, Rectangular
- 1342 Storm Sentinel Non-Leaching Co-Polymer Sock
- 1343 Storm Sentinel Sediment and Oil, with Sock Round
- 1344 Storm Sentinel Guard Sediment and Oil, With Sock Rectangular
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| Fabric Property |
Test Method |
Unit |
Value |
| Apparent opening size |
ASTM D-4751 |
US std. sieve no. |
100 |
| Fabric Weight |
ASTM D-5261 |
oz/sq yd |
8:0 |
| Thickness |
ASTM D-5199 |
mils |
145 |
| Water Flow Rate |
ASTM D-4491 |
gpm/sq ft |
120* |
| Total Surface Area |
By measurement |
square feet |
12 |
| Permeability |
ASTM D-4491 |
cm/sec |
.5 |
* The total water flow rate through the insert in new condition is in excess
of 500 gpm. The overflow rate is approximately 250 gpm. |