| Req ID | Category | Intent | Legal Status | Name | Subdomain(s) | Context | Conditions | Confidence |
|---|---|---|---|---|---|---|---|---|
| #Q001 | administrative | health | guidance | Establishment of Water Quality Standards | aquatic life, drinking water, other | These criteria are published pursuant to Section 304(a) of the Clean Water Act (CWA)Exit EPA’s website and provide guidance for states and Tribes to use to establish water quality standards and ultimately provide a basis for controlling discharges or releases of pollutants. | high | |
| #Q002 | prohibition | operational | mandatory | Official Use Requirement | other | you are accessing U.S. Government information and information systems that are provided for official U.S. Government purposes only; | Upon accessing U.S. Government information systems | high |
| #Q003 | prohibition | operational | mandatory | Classified Information Prohibition | other | you may not process or store classified national security information on this computer system. | Applies to all users of the CDX system | high |
| #Q004 | operational | operational | mandatory | Employee Rules of Behavior Adherence | other | EPA employees and contractors who support the CDX program are required to follow the CDX Rules of Behavior. | Specific to EPA employees and contractors supporting the CDX program | high |
| #Q005 | prohibition | operational | mandatory | Unauthorized Access Prohibition | other | unauthorized access to or unauthorized use of U.S. Government information or information systems is subject to criminal, civil, administrative, or other lawful action; | Applies to all individuals accessing CDX | high |
| #Q006 | operational | operational | mandatory | Consent to Monitoring and Seizure of Communications | other | at any time, the U.S. Government may for any lawful government purpose, without notice, monitor, intercept, search, and seize any authorized or unauthorized communication to or from U.S. Government information systems or information used or stored on U.S. Government information systems; | Implicit consent upon accessing the system | high |
| #Q007 | operational | operational | mandatory | Consent to Search and Seizure of Devices | other | at any time, the U.S. Government may for any lawful government purpose, search and seize any authorized or unauthorized device, to include non-U.S. Government owned devices, that stores U.S. Government information; | Applies to any device storing U.S. Government information | high |
| #Q008 | operational | reporting | mandatory | Information Disclosure Consent | other | any communications or information used, transmitted, or stored on U.S. Government information systems may be used or disclosed for any lawful government purpose, including but not limited to, administrative purposes, penetration testing, communication security monitoring, personnel misconduct measures, law enforcement, and counterintelligence inquiries; | Applies to all communications or information on the system | high |
| #Q009 | prohibition | health | mandatory | Prohibition of fluid movement into USDWs | drinking water | No owner or operator shall construct, operate, maintain, convert, plug, abandon, or conduct any other injection activity in a manner that allows the movement of fluid containing any contaminant into underground sources of drinking water, if the presence of that contaminant may cause a violation of any primary drinking water regulation under 40 CFR part 142 or may otherwise adversely affect the health of persons. | Applies if the presence of that contaminant may cause a violation of any primary drinking water regulation or adversely affect health. | high |
| Req ID | Category | Intent | Legal Status | Name | Subdomain(s) | Limit Type | Limit Value | Context | Conditions | Confidence |
|---|---|---|---|---|---|---|---|---|---|---|
| #R001 | physical | reporting | mandatory | BOD Deposition Contour Mapping Thresholds | aquatic life | requirement | 1, 5, 10 g C/m2/day | Mapping depositional contours using waste deposition models | During maximum daily quantity of feed usage | high |
| #R002 | physical | reporting | mandatory | Fish and Habitat Species Size Threshold | aquatic life | requirement | >= 1 cm | Benthic survey for species identification | high | |
| #R003 | operational | operational | mandatory | Maximum Depth for Mandatory Sampling | aquatic life | requirement | <= 300 m | Requirement for benthic and fish habitat sampling | Depths exceeding this value are exempt from sampling | high |
| #R004 | design | reporting | mandatory | Bathymetric Resolution Requirement | aquatic life | requirement | 10 m | Generating depth profiles for the facility | high | |
| #R005 | operational | operational | mandatory | Sediment Sampling Intensity | aquatic life | requirement | >= 3 samples | Benthic substrate sampling using grab or core devices | Per sampling station | high |
| #R006 | operational | operational | mandatory | Sediment Subsample Depth | aquatic life | requirement | 2 cm | Collection of sediment material for analysis | Top layer of sediment within the sampler | high |
| #R007 | chemical | health | mandatory | Free Sulfide Analysis Window (Standard) | aquatic life | requirement | <= 36 hours | Post-collection analysis timeframe | Applies to QC, NS, NB, PEI, and NL | high |
| #R008 | chemical | health | mandatory | Free Sulfide Analysis Window (British Columbia) | aquatic life | requirement | <= 5 minutes | Post-collection analysis timeframe in BC | Specific to British Columbia jurisdiction | high |
| #R009 | operational | operational | mandatory | Sediment Sample Storage Temperature | aquatic life | requirement | 2 - 5 °C | Storage of subsamples prior to analysis | Applicable if analysis not performed within 5 minutes | high |
| #R010 | operational | operational | mandatory | Reference Station Depth Compatibility | aquatic life | requirement | +/- 10 m | Selection of reference sampling stations | Relative to depth of facility sampling stations | high |
| Req ID | Category | Name | Context | Confidence |
|---|---|---|---|---|
| #D001 | CO2 | carbon dioxide | high | |
| #D002 | USDWs | underground sources of drinking water | high | |
| #D003 | UIC | Underground Injection Control | high | |
| #D004 | Class I wells | Class I wells are used to inject hazardous and non-hazardous wastes into deep, isolated rock formations. | high | |
| #D005 | Class II wells | Class II wells are used exclusively to inject fluids associated with oil and natural gas production. | high | |
| #D006 | Class III wells | Class III wells are used to inject fluids to dissolve and extract minerals. | high | |
| #D007 | Class IV wells | Class IV wells are shallow wells used to inject hazardous or radioactive wastes into or above a geologic formation that contains a USDW. | high | |
| #D008 | Class V wells | Class V wells are used to inject non-hazardous fluids underground. Most Class V wells are used to dispose of wastes into or above underground sources of drinking water. | high | |
| #D009 | Class VI wells | Class VI wells are wells used for injection of carbon dioxide (CO2) into underground subsurface rock formations for long-term storage, or geologic sequestration. | high | |
| #D010 | endangerment | No owner or operator shall construct, operate, maintain, convert, plug, abandon, or conduct any other injection activity in a manner that allows the movement of fluid containing any contaminant into underground sources of drinking water, if the presence of that contaminant may cause a violation of any primary drinking water regulation under 40 CFR part 142 or may otherwise adversely affect the health of persons. | high | |
| #D011 | USDW | underground sources of drinking water | high |