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| Qualified Manufacturers (Prior to January 1, 2008) |
The Eastern States Consortium maintains a list of manufacturing plants that have been qualified to supply HDPE pipe based on satisfactory implementation of the quality control program described in the manufacturer’s Quality System Manual. The Eastern States Consortium (ESC) has found the following manufacturing plants qualified:
Click here for Qualified Manufacturers After January 1, 2008
|
| Qualified Plants |
Date Qualified |
| Advanced Drainage Systems, Inc. |
 |
Bessemer City, NC |
7/28/06 |
|
Buena Vista, VA |
7/07/04, 2/09/05, 2/28/07 |
|
Ludlow. MA |
2/04/04, 2/18/05, 3/08/06, 3/16/07 |
|
Central Lab, New Miami, OH |
6/01/04, 4/28/05 , 7/12/06, 7/18/07 |
|
Muncy, PA |
3/25/04, 3/29/05, 3/29/06, 4/04/07 |
|
Wooster, OH |
6/01/04, 4/29/05, 7/13/06, 7/19/07 |
| |
Logan Township, NJ |
11/20/07 |
| Baughman Tile Co. |
|
Paulding, OH |
6/01/04, 4/25/05, 7/11/06, 7/17/07 |
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| Blue Diamond |
|
Roseboro, NC |
11/01/06 |
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| Crumpler |
|
Roseboro, NC |
11/08/06 |
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| HANCOR, Inc. |
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Waverly, NY |
12/01/04,11/29/05, 6/20/06, 5/22/07 |
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N. Springfield, VT |
4/15/04, 12/01/05, 6/22/06, 5/24/07 |
|
Findlay, OH (Olive St.) |
12/01/04, 12/14/05, 6/28/06 |
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Findlay, OH (Jackson TR 172) |
12/1/04,12/15/05, 6/27/06, 6/05/07 |
|
Central Lab, Findlay, OH |
12/13/05, 6/29/06, 6/06/07 |
| |
Melbane, NC |
7/28/06 |
| Haviland Drainage Products |
|
Haviland, OH |
11/29/06, 4/19/07, 12/13/07 |
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| Lane Enterprises, Inc. |
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Shippensburg, PA |
1/7/04, 1/21/05, 2/23/06, 1/23/07 |
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| Soleno, Inc. |
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Iberville, Quebec |
3/22/04, 9/8/05, 8/30/06, 10/16/07 |
|
McAdam, New Brunswick |
3/11/04, 4/12/05, 4/5/06, 5/09/07 |
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