The sanitary and storm drainage through a single wye fitting _______ a systems of a building shall be entirely soil stack. separate. immediately upstream from Yes, except where a combined at least 10 feet downstream sewer is used. from Yes, this is correct. no more than 10 feet Yes, this is correct, unless it is downstream from impracticable to do so. at 10 feet upstream from No, this is not required. adjacent to No, not unless the local jurisdiction requires it. A building storm drain tying into a combined building sewer must be In the case of a combined building connected _______. sewer, the storm drain must be in the same horizontal as connected to the combined system the sewer with a tee fitting
The sanitary and storm drainage systems of a building shall be entirely separate. Yes, except where a combined sewer is used. Yes, this is correct. Yes, this is correct, unless it is impracticable to do so. No, this is not required. No, not unless the local jurisdiction requires it. In the case of a combined building sewer, the storm drain must be connected to the combined system through a single wye fitting _______ a soil stack. immediately upstream from at least 10 feet downstream from no more than 10 feet downstream from at 10 feet upstream from adjacent to A building storm drain tying into a combined building sewer must be connected _______. in the same horizontal as the sewer with a tee fitting
2015%20UPC%20Ch%2011%20Storm%20Drainage%20Quiz%20_WA.docx