EPA v. Bayer Construction Company, Inc.

Case summary

EPA seeks to resolve claims against Bayer Construction at their Kansas Falls North and South quarries for violations of its CWA NPDES permits.

Defendants (1)

• Bayer Construction Company Inc.Named in complaintNamed in settlement

Facilities (2)

• BAYER CONSTRUCTION - KS FALLS SOUTH

  UNKNOWN, CHAPMAN, KS, 67431

  Registry ID: 110022850556

• BAYER CONSTRUCTION-KS FALLS NORTH

  UNKNOWN, CHAPMAN, KS, 67431

  Registry ID: 110009968464

Statutes cited

• CWA 301/402 — NPDES Permit Violations

Enforcement conclusions (1)

• Bayer Construction Company, Inc.entered 2025-09-24

  Primary law: CWA

Timeline (2 milestones)

• 2025-09-24Final Order Issued
• 2026-05-05Enforcement Action Data Entered