Report Illicit Storm Drain Discharges - Hammond Law

Utilities and Infrastructure Indiana 3 Minutes Read · published March 09, 2026 Flag of Indiana

Hammond, Indiana residents must report illicit discharges to protect public health and local waterways. This guide explains who enforces stormwater rules in Hammond, how to report spills or illegal connections to storm drains, likely penalties, and the practical steps to document and resolve problems. It summarizes reporting channels, common violations, enforcement options, and appeals so you can act quickly if you see sewage, oil, paint, or other pollutants entering a storm drain.

How to identify and report an illicit storm drain discharge

Illicit discharges include any non-stormwater flow into storm sewers or waterways, such as sewage, vehicle fluids, concrete washout, or concentrated wash water. If you observe an ongoing discharge, take photos, note the time and location, and report immediately to the City of Hammond Public Works or the designated stormwater contact. For state and federal regulatory context on illicit discharges and detection programs, see official guidance from IDEM and the EPA[1][2].

  • Report immediately to Hammond Public Works or the municipal stormwater hotline.
  • Document the scene: photos, time, direction of flow, affected drains or waterways.
  • Preserve any evidence safely and record witness names if available.
  • Note how long the discharge has been occurring and whether it is recurring.
Reporting quickly helps limit environmental and property damage.

Penalties & Enforcement

The City of Hammond enforces local stormwater and illicit discharge rules through its Public Works or Stormwater Utility division; state oversight is provided under Indiana's NPDES program administered by IDEM. Specific local ordinance sections and penalty schedules should be consulted in Hammond's municipal code when available.

  • Fines: not specified on the cited page for Hammond; state and federal guidance describe civil penalties under NPDES but local fine amounts must be confirmed with the city.
  • Escalation: first-offense versus repeat/continuing violations are typically subject to increasing fines or daily penalties; specific Hammond escalation ranges are not specified on the cited page.
  • Non-monetary sanctions: abatement orders, mandatory clean-up, remediation requirements, permit revocation, and referral to court are common enforcement tools; exact local remedies are not specified on the cited page.
  • Enforcer: City of Hammond Public Works / Stormwater Utility (primary local enforcer) and IDEM for state-level permit enforcement.
  • Appeals & review: appeals procedures and time limits vary by ordinance and administrative rules; specific appeal deadlines for Hammond are not specified on the cited page.
If you receive an enforcement notice, follow written deadlines and contact the listed city office immediately.

Applications & Forms

The City may maintain a spill/illicit discharge reporting form, investigation report, or complaint intake form. No specific Hammond form name or number is published on the state/federal pages cited here; contact the local Public Works office to obtain any municipal forms or online reporting portal.

Common violations and typical actions

  • Illicit sanitary sewer connections to storm drains — likely ordered to disconnect and remediate; fines not specified on the cited page.
  • Construction site runoff without controls — stop-work orders and corrective measures are typical.
  • Illegal dumping of hazardous liquids — immediate cleanup and possible civil penalties.
Common violations often involve construction, vehicle maintenance, and commercial washing operations.

Action steps for Hammond residents

  • Call municipal stormwater or public works to report active spills and request emergency response.
  • Gather evidence: photos, video, timestamps, and location descriptors (nearest address or GPS).
  • Submit a written complaint or online report if the city provides a form; keep a copy.
  • If cited, read the notice carefully and follow instructions for appeal or remediation within stated deadlines.

FAQ

Who enforces illicit storm drain rules in Hammond?
The City of Hammond Public Works or Stormwater Utility enforces local rules; IDEM enforces state NPDES permits and may take action for permit violations.
What should I report?
Report visible pollutants entering drains or waterways, unusual discharges, strong odors, colored plumes, or repeated dumping at a location.
Is there a fine for reporting a spill?
No—reporting is encouraged; fines apply to violators, not to residents who report. For local fine amounts, consult the Hammond municipal code or enforcement notice.

How-To

  1. Identify the exact location and nature of the discharge and take photos.
  2. Call Hammond Public Works or the emergency non-emergency number to report the incident.
  3. Submit any required online or paper complaint form and attach your photos.
  4. Keep records of your report and follow up if the discharge continues or no action is taken.

Key Takeaways

  • Report promptly with photos and location details to help enforcement respond.
  • Local enforcement is by Hammond Public Works; IDEM oversees state permit compliance.

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