Overview
Martin's Quarry is a stormwater outfall in Eureka Springs, Arkansas, United States. It operates under the US EPA NPDES MS4 permit framework for stormwater management.
Martin's Quarry is a stormwater outfall located at 3068 CR 302 in Eureka Springs, Carroll County, Arkansas, United States. The facility is operational and serves as a point of discharge for stormwater runoff in the area. As a stormwater outfall, it is part of the broader stormwater management infrastructure regulated under the US Clean Water Act. The facility operates within the regulatory framework of the US EPA's National Pollutant Discharge Elimination System (NPDES) Municipal Separate Storm Sewer System (MS4) permits. Given its location in a small municipality like Eureka Springs, it likely falls under Phase II MS4 requirements, which mandate stormwater management programs to reduce pollutant discharges to the maximum extent practicable. The NAICS code 212312 indicates the site is associated with crushed and broken limestone mining and quarrying, suggesting the outfall may handle runoff from quarry operations. Stormwater outfalls like Martin's Quarry play a critical role in managing runoff quality and quantity, particularly in areas with industrial or mining activities. Proper operation helps protect local water bodies from sediment and pollutant loads, supporting community and environmental health in the Ozark region.
Environmental context
The facility is located in the Ozark Mountains region, characterized by karst topography with limestone bedrock and numerous springs. Stormwater runoff in this area can rapidly infiltrate groundwater or flow into sensitive surface waters. The quarrying activity (NAICS 212312) may contribute sediment and potential contaminants to stormwater discharges. Regulatory oversight under the NPDES MS4 program aims to minimize impacts on local streams and the karst aquifer system.
Frequently asked questions
Martin's Quarry is located at 3068 CR 302 in Eureka Springs, Carroll County, Arkansas, United States.
Martin's Quarry is a stormwater outfall, which is a point of discharge for stormwater runoff, regulated under the US EPA's NPDES MS4 permit program.
As a stormwater outfall in the United States, Martin's Quarry operates under the Clean Water Act and is subject to NPDES MS4 permits, likely Phase II requirements for small municipalities.
The NAICS code 212312 indicates that the site is associated with crushed and broken limestone mining and quarrying, which may influence the characteristics of stormwater runoff managed by the outfall.
Stormwater management helps reduce pollutant loads from runoff, protecting local water bodies and the karst groundwater system in the Ozark region from sedimentation and contamination.
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