DECMS
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  2. 2Governing rule
  3. 3Resolve conflicts
  4. 4Verify equipment

Step 2: Read the governing requirement. On the feature page, start with the Most Restrictive Requirement, then review applicable standards and the lead authority.

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FOW-ENV-022Medium

Wastewater Treatment

Wastewater Treatment: design, construction and commissioning within a defense energetics production facility.

Most Restrictive Requirement
40 CFR 264

RCRA Subpart X permit conditions govern treatment of energetic waste.

Design Criteria

Hazardous Area Classification
Class II Div 1 / Zone 21
40 CFR 264 Art. 500/505
Sprinkler / Deluge Density
0.45 gpm/ft²
40 CFR 264 Ch. 11

Illustrative values — confirm against the cited edition before design use.

Summary

Discipline
Environmental
Category
Environmental
Risk Level
Medium
Approval Authority
EPA
Standards Applied
5 across 4 families
Verified Links
1 of 5 approved
Common Equipment
Wet Scrubber

Applicable Standards (5)

Process Safety
Environmental

Governing Authorities

  • EPA
    Federal Environmental Regulator · Air permits, RCRA hazardous waste
    Lead
  • Arkansas DEQ
    State Environmental Authority · State air and water permits

Highest Risk Items

  • Hazardous waste permit violationMedium
    Administrative controls, periodic inspection and documented procedures.
  • Toxic solvent vapor exposureMedium
    Administrative controls, periodic inspection and documented procedures.

Known U.S. / European Conflicts (5)

40 CFR 70↔2010/75/EU· Air emissions permittingPartial
IED requires BAT conclusions; Title V does not. Prepare BAT assessment for EU sites.
29 CFR 1910.119↔2012/18/EU· Major hazard / process safetyPartial
Seveso requires public safety report and land-use planning beyond PSM.
ASME B31.3↔EN 13480· Process pipingPartial
Partial alignment; supplemental U.S. testing or documentation required.
29 CFR 1910.119↔1999/92/EC· Process safety / workplace explosionSignificant Difference
Fundamental differences; requires AHJ/NRTL review and likely redesign or re-certification.
40 CFR 68↔EN 1993· Hazardous waste labelingPartial
Partial alignment; supplemental U.S. testing or documentation required.

Equipment Impacted (1)