Overview
SUN BIO MATERIAL (U.S.) COMPANY is a pulp and paper facility in Arkadelphia, Arkansas, operating under US EPA regulations. It produces pulp and bio-based materials, serving the industrial sector.
SUN BIO MATERIAL (U.S.) COMPANY is a pulp and paper facility located in Arkadelphia, Clark County, Arkansas. The plant is operational and classified under NAICS codes 322110 (Pulp Mills) and 325194 (Cyclic Crude and Intermediate Manufacturing), indicating a focus on pulp production and bio-based chemical intermediates. As a pulp and paper operation, it is a medium-to-large scale facility typical of the US South, a region with a dense concentration of forest products industries. The facility operates under the US EPA's multi-media regulatory framework, including the Clean Air Act (CAA), Clean Water Act (CWA), and Resource Conservation and Recovery Act (RCRA). Pulp and paper mills are subject to specific effluent guidelines and air emission standards, particularly for hazardous air pollutants (HAPs) under the Pulp and Paper MACT standards. The plant's processes likely involve chemical pulping (kraft or sulfite) and bleaching, which generate significant wastewater and air emissions. Environmental significance stems from the sector's inherent pollution intensity, including high water usage, organic pollutant loads, and emissions of sulfur compounds, particulate matter, and greenhouse gases. The facility's proximity to Arkadelphia (population ~10,000) and the Ouachita River basin underscores the importance of compliance with water discharge permits and community air quality standards. Its role in producing renewable bio-materials aligns with broader industry trends toward sustainable resource utilization.
Environmental context
The facility is situated in Clark County, Arkansas, within the Ouachita River watershed, a region characterized by forested landscapes and agricultural activity. Pulp and paper mills are among the largest industrial water users and can release pollutants such as biochemical oxygen demand (BOD), total suspended solids (TSS), and chlorinated compounds into waterways. Air emissions include volatile organic compounds (VOCs), particulate matter, and odorous sulfur gases. Community proximity to Arkadelphia requires stringent environmental management to mitigate health and nuisance impacts. The plant's operations are subject to US EPA National Pollutant Discharge Elimination System (NPDES) permits and state-level air quality permits.
Frequently asked questions
The facility is located southwest of the intersection of Highway 26 and 67 in Arkadelphia, Clark County, Arkansas, USA.
The facility produces pulp and bio-based chemical intermediates, as indicated by its NAICS codes for pulp mills and cyclic crude manufacturing.
The plant must comply with US EPA regulations including the Clean Air Act, Clean Water Act, and RCRA, as well as industry-specific MACT standards for hazardous air pollutants.
Pulp and paper mills have high water and energy consumption, generate wastewater with organic pollutants, and emit sulfur compounds, particulate matter, and greenhouse gases.
Located near Arkadelphia and the Ouachita River, the facility is subject to state and federal permits to protect water quality and community air quality.
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