Parameter Viewer

Document ID us-dwrc-2025-12-29-2 Title Drinking Water Regulations and Contaminants URL https://www.epa.gov/sdwa/additional-supporting-materials-final-pfas-npdwr Jurisdiction /us Subdomain(s) none Language Status completed Analyzed at 2026-05-12 04:40:05.096201+00:00 Relevance inventory_targeted_fetch

Q Qualitative Requirements (0)

No qualitative requirements.

P Quantitative Requirements (0)

No quantitative requirements.

D Definitions (14)

Req ID Category Name Context Confidence
#D001TMDLstotal maximum daily loadshigh
#D002MSGPMulti-Sector General Permithigh
#D003NPDESNational Pollutant Discharge Elimination Systemhigh
#D004Category One (i)Facilities subject to federal stormwater effluent discharge standards at 40 CFR Parts 405-471high
#D005Category Two (ii)Heavy manufacturing (e.g., paper mills, chemical plants, petroleum refineries, steel mills and foundries)high
#D006Category Three (iii)Coal and mineral mining and oil and gas exploration and processinghigh
#D007Category Four (iv)Hazardous waste treatment, storage, and disposal facilitieshigh
#D008Category Five (v)Landfills, land application sites, and open dumps with industrial wasteshigh
#D009Category Six (vi)Metal scrapyards, salvage yards, automobile junkyards, and battery reclaimershigh
#D010Category Seven (vii)Steam electric power generating plantshigh
#D011Category Eight (viii)Transportation facilities that have vehicle maintenance, equipment cleaning, or airport deicing operationshigh
#D012Category Nine (ix)Treatment works treating domestic sewage with a design flow of 1 million gallons a day or morehigh
#D013Category Ten (x)Construction sites that disturb 5 acres or more (permitted separately)high
#D014Category Eleven (xi)Light manufacturing (e.g., food processing, printing and publishing, electronic and other electrical equipment manufacturing, public warehousing and storage)high