Report Sewage Discharge Violations in Knoxville

Utilities and Infrastructure Tennessee 3 Minutes Read · published February 10, 2026 Flag of Tennessee

In Knoxville, Tennessee, unlawful discharges of sewage or sanitary waste into streets, storm drains, streams, or the municipal sanitary sewer system threaten public health and the environment. This guide explains which local and state authorities enforce sewer and stormwater rules, step-by-step reporting actions, likely penalties and enforcement pathways, and how to appeal or follow up on a complaint. Use the official contacts and forms below when you report an active spill or an ongoing discharge.

Penalties & Enforcement

Enforcement of sewage discharges in Knoxville may involve city departments, the Knoxville Utilities Board (KUB) for utility-owned sewer infrastructure, and the Tennessee Department of Environment and Conservation (TDEC) for state environmental rules. For local code provisions and municipal rules consult the city code and department pages cited below.[1][2][3]

  • Fines: exact dollar amounts and per-day calculations are not specified on the cited municipal and agency pages; see cited sources for official schedules or contact the enforcing office.
  • Escalation: first-offence, repeat, and continuing-offence treatments are not specified on the cited page; enforcement can include escalating penalties or ongoing abatement orders.
  • Non-monetary sanctions: common measures include abatement orders, mandatory remediation, civil actions, injunctive relief, and referral to criminal prosecution where statutes permit.
  • Enforcers and inspection: likely enforcers include City of Knoxville stormwater or public works inspectors, KUB field crews for sewer infrastructure, and TDEC regional response staff for water quality violations; use the official complaint/report pages to request inspection.[1]
  • Appeals and review: appeal routes and statutory time limits are not specified on the cited pages; appeals are typically handled through administrative review or local court processes—contact the enforcing agency for deadlines.
Document the date, time, photos, and exact location when reporting a discharge.

Applications & Forms

Some reports may be accepted via an online complaint form or a phone hotline; specific report forms, permit numbers, and filing fees are not consistently published on the cited pages. If a formal permit, variance, or emergency response form applies, the enforcing agency will direct you to the correct application or billing procedure.

Reporting quickly and providing photos greatly speeds inspection and mitigation.

How to report a sewage discharge

  • Contact KUB or the City of Knoxville public works immediately for active sewer overflows or backups affecting public areas; follow the agency reporting page for incident intake.[2]
  • Report suspected environmental discharges to TDEC's spill/response contact if water quality is affected or if a discharge reaches a creek, river, or storm system not connected to sewer treatment.[3]
  • Document the scene: note time, exact address or GPS coordinates, observable volume and color, odors, affected assets, and take dated photos or video.
  • Follow any immediate direction from responders, preserve evidence, and request a complaint or incident number for follow-up.
If sewage poses an immediate health risk, call emergency services and the utility right away.

Common violations

  • Illicit connections discharging sanitary waste to storm drains or surface waters.
  • Sewer main breaks or overflows due to improper discharge or blockage.
  • Discharge of untreated industrial or commercial wastewater contrary to permits.

FAQ

Who should I call first for an active sewer overflow?
Contact KUB for sanitary sewer overflows affecting public areas or private property backups, and call 911 for immediate public-health emergencies.
When should I notify the Tennessee environmental agency?
Notify TDEC when a discharge reaches surface waters, when there is visible environmental impact, or when directed by local responders.
Are there published fines for sewer discharges?
Specific fine amounts and per-day penalties are not specified on the cited pages; contact the enforcing office or consult the municipal code for schedules.

How-To

  1. Ensure safety: avoid contact with the contaminated area and keep others away.
  2. Record details: take photos, note time and location, and describe the flow and impacts.
  3. Report to KUB or City of Knoxville public works via their official reporting page or phone line for sewer problems.[2]
  4. If the discharge reaches streams or waterways, report the incident to TDEC's spill/response contact.[3]
  5. Request an incident number, follow up if no action within the expected timeframe, and consider filing an administrative appeal if enforcement or remediation is delayed.

Key Takeaways

  • Report quickly with photos and precise location to speed inspection and remediation.
  • Use official reporting channels for the sewer utility and TDEC to ensure proper jurisdictional response.

Help and Support / Resources

  1. [1] City of Knoxville Public Service / Engineering
  2. [2] Knoxville Utilities Board (KUB) reporting and customer service
  3. [3] Tennessee Department of Environment and Conservation (TDEC)

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