TRIPLE K MINING PIT NO 2 Stormwater Outfall, Semmes, Alabama

TRIPLE K MINING PIT NO 2 is a stormwater outfall located on Howells Ferry Road in Semmes, Mobile County, Alabama, United States. The facility is operational and serves as a discharge point for stormwater runoff from mining activities, which is a common practice in the region's industrial sector. As a stormwater outfall, this facility is subject to the National Pollutant Discharge Elimination System (NPDES) permitting program under the Clean Water Act. In Alabama, the Alabama Department of Environmental Management (ADEM) administers the NPDES program, which includes requirements for stormwater discharge from industrial activities such as mining. The facility likely operates under a general or individual permit that sets limits on pollutants and requires monitoring. The environmental significance of this outfall lies in its potential impact on local water bodies. Stormwater runoff from mining sites can carry sediment, metals, and other pollutants, which may affect water quality in receiving streams. Proper management and compliance with permit conditions are essential to minimize these impacts and protect the surrounding ecosystem.

The outfall is located in Mobile County, Alabama, an area with a humid subtropical climate and significant rainfall, which increases the volume of stormwater runoff. The region's water bodies, including the Mobile River and Mobile Bay, are ecologically important and support diverse aquatic life. Mining operations in the area can contribute sediment and metals to runoff, posing risks to water quality if not properly managed.