Parameter Viewer

Document ID us-to Title Tools URL https://echo.epa.gov/tools Jurisdiction /us Subdomain(s) none Language Status completed Analyzed at 2026-05-12 04:30:41.023168+00:00 Relevance inventory_targeted_fetch

Q Qualitative Requirements (0)

No qualitative requirements.

P Quantitative Requirements (0)

No quantitative requirements.

D Definitions (21)

Req ID Category Name Context Confidence
#D001direct dischargerA point source that discharges pollutants to waters of the United States, such as streams, lakes, or oceans.high
#D002PFASPer- and polyfluoroalkyl substances (PFAS) are a group of synthetic chemicals that have been in use since the 1940s. PFAS are found in a wide array of consumer and industrial products. PFAS manufacturing and processing facilities, facilities using PFAS in production of other products, airports, and military installations are some of the potential contributors of PFAS releases into the air, soil, and water. Due to their widespread use and persistence in the environment, most people in the United States have been exposed to PFAS. There is evidence that continued exposure above specific levels to certain PFAS may lead to adverse health effects.high
#D003NAICSNorth American Industrial Classification Systemhigh
#D004BODbiochemical oxygen demandhigh
#D005CODchemical oxygen demandhigh
#D006TSStotal suspended solidshigh
#D007BATBest available technology economically achievablehigh
#D008NSPSNew source performance standardshigh
#D009PSESPretreatment standards for existing sourceshigh
#D010PSNSPretreatment standards for new sourceshigh
#D011BPTBest practicable pollutant control technology currently availablehigh
#D012Textile MillsTextile mills are engaged principally in: receiving and preparing fibers; transforming these materials into yarn, thread or webbing; converting the yarn and webbing into fabric or related products; and finishing these materials.high
#D013indirect dischargersA facility that discharges pollutants to a publicly owned treatment works (municipal sewage treatment plant).high
#D014Timber products processing industryconsists of a diverse group of manufacturing plants whose primary raw material is wood and whose products range from finished lumber and other wood building products to hardboard and preserved wood.high
#D015direct dischargersA point source that discharges pollutants to waters of the United States, such as streams, lakes, or oceans.high
#D016NAICSNorth American Industrial Classification Systemhigh
#D017PSESPretreatment Standards for Existing Sourceshigh
#D018BPTBest Practicable Pollutant Control Technology Currently Availablehigh
#D019BATBest Available Technology Economically Achievablehigh
#D020NSPSNew Source Performance Standardshigh
#D021PSNSPretreatment Standards for New Sourceshigh