regAssist Monitor — Parameters

Req ID	Category	Intent	Legal Status	Name	Subdomain(s)	Context	Conditions	Confidence
#R001	administrative	operational	mandatory	Permit Evaluation Duty	aquatic life, other	The Corps evaluates permit applications for essentially all construction activities that occur in the Nation's waters, including wetlands.	construction activities that occur in the Nation's waters, including wetlands	high
#R002	operational	unknown	mandatory	Continuous Surface Connection Requirement	aquatic life, other	continuous surface connection” requirement for adjacent wetlands	adjacent wetlands	high
#R003	administrative	reporting	recommended	Regulatory Request System Usage	aquatic life, other	U.S. Army Corps of Engineers encourages use of Regulatory Request System for an improved permitting experience	for an improved permitting experience	high
#R004	administrative	reporting	guidance	PCN Self-Verification	aquatic life, other	allows users to self-verify that a pre-construction notification is not required	where a pre-construction notification is not required	high
#R005	administrative	reporting	mandatory	Proposed Rule Comment Deadline	aquatic life, other	The 45-day comment period will close on 5 January 2026.	for the proposed rule Updated Definition of 'Waters of the United States'	high
#R006	administrative	reporting	mandatory	Mandatory Wetland Identification Data Sheets	other	ENG Forms 6116 (1-9) are the wetland identification data sheets that are used for the ten Regional Supplements to the Corps’ 1987 Wetland Delineation Manual.	When performing wetland identification/delineation under the ten Regional Supplements	high
#R007	monitoring	operational	mandatory	State Water Pollution Monitoring	other	The Clean Water Act requires states, territories and authorized tribes (states for brevity) to monitor water pollution		high
#R008	reporting	reporting	mandatory	Biennial Assessment Reporting	other	report to EPA every two years on the waters they have evaluated.	every two years	high
#R009	administrative	operational	mandatory	Impaired Waters Identification	other	deciding which waters do not meet water quality standards because they are too polluted.	part of the assessment process	high
#R010	administrative	reporting	mandatory	Impaired Waters Listing	other	These degraded waters are called impaired (polluted enough to require action) and are placed on a State list for future actions to reduce pollution.	applies to waters not meeting quality standards	high

Req ID	Name	Context	Confidence
#D001	ATTAINS	Assessment, Total Maximum Daily Load (TMDL) Tracking and Implementation System (ATTAINS) is an online system for accessing information about the conditions in the Nation’s surface waters.	high
#D002	TMDL	Total Maximum Daily Load (TMDL)	high
#D003	impaired	polluted enough to require action	medium
#D004	Notice of Deficiency (NOD)	A NOD identifies any required information that is missing from an application. NODs are sent to the applicant, who must provide the missing information before the application can be deemed complete.	high
#D005	Request for Additional Information (RAI)	An RAI is a formal request from the permitting authority that additional information be provided to address questions that arise during the Technical Review of the application.	high
#D006	Completeness Review	The first step of the review is determining that the permit application is complete and contains all of the required information.	high
#D007	Technical Review	This involves a thorough review of all application materials and an ongoing dialogue with the applicant to understand the proposed project and ensure that it will be constructed and operated in a manner that will not endanger USDWs.	high
#D008	Draft Permit	specifying the conditions that the well would be able to operate under. The permit includes the Class VI Project Plans as enforceable conditions.	high
#D009	Public Comment Period	allow the public an opportunity to review and provide comment on the draft permit. The public comment period is also when the public can request the Agency to conduct a hearing on the draft permitting decision.	high
#D010	Primacy	Class VI Primary Enforcement Responsibility	high
#D011	ATTAINS	Water Quality Assessment and TMDL Tracking	high
#D012	STORET	STOrage and RETrival data warehouse	high
#D013	NPDAT	Nitrogen and Phosphorus Pollution Data Access Tool	high
#D014	NHD	The National Hydrography Database	high
#D015	DMR	Discharge Monitoring Report	high
#D016	How’s My Waterway	A user-friendly search tool that retrieves state-reported water quality conditions from EPA data systems for a user-defined local search area.	high
#D017	Surf Your Watershed	This tool allows one to find citizen-based groups that are working to your watershed.	high
#D018	Watershed Central	This site has been designed to assist users to develop and put into place effective watershed programs.	high
#D019	MyEnvironment	a search application that provides a cross-section of all environmental information for a specific location.	high
#D020	WATERS GeoViewer	This webpage displays snapshots of EPA Office of Water program data.	high
#D021	Restoration and Protection Screening	This site provides technical assistance for restoration programs.	high
#D022	Compendium of Tools for Watershed Assessment & TMDLs	This report contains useful information for selecting appropriate models and supports the watershed approach by summarizing available techniques that assess and predict physical, chemical and biological conditions in waterbodies.	high
#D023	Clip N ship	an online tool that presents EPA data in a map viewer and allows one to view the data, select the area of interest and choose an output format to save the content locally.	high
#D024	Water Pollutant Loading Tool	designed to help users determine who is discharging, what pollutant they are discharging and how much, and where they are discharging.	high
#D025	impaired	waters that are not supporting their designated uses.	high
#D026	EDG	Environmental Dataset Gateway	high
#D027	STORET	STOrage and RETrival data warehouse	high
#D028	NPDAT	Nitrogen and Phosphorus Pollution Data Access Tool	high
#D029	NHD	National Hydrography Database	high
#D030	EDG	Environmental Dataset Gateway	high
#D031	DMR	Discharge Monitoring Report	high
#D032	NPDWRs	legally enforceable standards that apply to public water systems.	high
#D033	Primary standards	protect public health by limiting the levels of contaminants in drinking water.	high
#D034	NSDWRs	non-enforceable guidelines regulating contaminants that may cause cosmetic effects (such as skin or tooth discoloration) or aesthetic effects (such as taste, odor, or color) in drinking water.	high
#D035	Secondary standards	non-enforceable guidelines regulating contaminants that may cause cosmetic effects (such as skin or tooth discoloration) or aesthetic effects (such as taste, odor, or color) in drinking water.	high
#D036	Unregulated Drinking Water Contaminants	This list of contaminants which, at the time of publication, are not subject to any proposed or promulgated national primary drinking water regulation (NPDWRs), are known or anticipated to occur in public water systems, and may require regulations under the Safe Drinking Water Act (SDWA).	high

Parameter Viewer

Q Qualitative Requirements (10)

P Quantitative Requirements (0)

D Definitions (36)