What a River Loses When Nobody Is Watching

The Delaware River in Kansas is not a headline river. It does not have the political cachet of the Mississippi or the tourist branding of the Colorado. It is a river that people in Brown County, Kansas, rely on. It runs through the Kickapoo Tribe’s own reservation land. It is the water downstream of a casino’s lagoon system that, for years, nobody was watching closely enough to know what was going into it.

Ammonia in water does not make the water look wrong. You cannot smell it from the bank at low concentrations. You cannot see it. What you can see, eventually, are fish dying. What you notice, if you swim in it or let your children wade in it, comes later, quietly, as patterns of illness that never get linked back to a specific date or a specific discharge event. By the time a regulator shows up with a clipboard, the moment of harm has already passed, undocumented, unrecorded, and legally unprovable.

That is exactly what happened here. The Kickapoo Trading Post and Casino Wastewater Treatment Facility discharged into an unnamed tributary that flows year-round into the Delaware River. Federal law required the facility to measure what it was putting into that water every single day of a discharge event. It required the facility to send those measurements to the EPA quarterly. It required monthly walkaround inspections of the lagoon cells. It required the staff to know where the flow meter was.

None of that happened. For all of 2022, the EPA received nothing from this facility. For most of 2021, nothing. The flow meter at the primary outfall was not operational, and when inspectors arrived in July 2023, the staff on site could not tell them where it was located. The aerator in Cell #1 of the lagoon system was broken. The berm at Cell #2 was deteriorating. Animal burrows had been tunneling through the north containment wall. Vegetation had grown to the point of threatening the structural integrity of the cells designed to contain partially treated sewage and industrial wastewater from the casino’s operations.

There is a specific kind of betrayal in environmental negligence at this scale. The Kickapoo Tribe in Kansas is a federally recognized sovereign nation. The land this facility sits on is Indian country. The river it discharges into runs through that same land. The people most likely to be affected by what comes out of that outfall are the Tribe’s own members. That dimension of the harm is something no consent order and no compliance schedule can fully address. The EPA can order a vegetation management plan. It cannot order back the years of exposure to water quality that nobody was measuring.

What the Government Document Actually Says

The following quotes are taken verbatim from EPA Administrative Order on Consent, Docket No. CWA-07-2025-0138, signed September 30, 2025. These are the agency’s own words, not our characterization of them.

“The EPA Inspector observed and documented Outfall 001 discharging to the unnamed tributary to the Delaware River at the time of the EPA Inspection. The Respondent was not monitoring or recording the discharge event as required by the Respondent’s NPDES Permit.” — Paragraph 32, Count 1: Failure to Monitor and Record a Discharge

• This means a federal inspector physically watched this facility pumping wastewater into the river in real time. The discharge was active and visible during the July 2023 inspection. The facility had no one measuring what was flowing out and no one writing it down, both of which are explicit federal permit requirements.
• An NPDES permit requires monitoring and recording on every single day of a discharge event. This was not a paperwork error. This was an ongoing, active discharge with zero oversight at the moment regulators arrived.

“No information was reported for the following months: in 2025 — January, February, and March; in 2024 — May; in 2023 — February, March, June, and August; in 2022 — January through December; and in 2021 — January, February, April, May, July, August, October, November, and December.”

“Based on DMR data reported to the EPA through NetDMR, no information was reported (also known as ‘DMR nonreceipt’) for the following months: in 2025 — January, February, and March; in 2024 — May; 2023 — February, March, June, and August; in 2022 — January through December; and in 2021 — January, February, April, May, July, August, October, November, and December.” — Paragraph 40, Count 3: Failure to Submit Discharge Monitoring Reports

• The year 2022 is listed as completely absent: January through December, all twelve months, no data submitted. That is a full calendar year during which the EPA had no visibility into what this facility was discharging into the Delaware River watershed.
• In 2021, nine out of twelve months are listed as missing. That means the agency had reporting from only three months of that year. Combined with 2022’s complete blackout, regulators were essentially flying blind for two consecutive years.
• This is not a technicality. Discharge Monitoring Reports are the primary mechanism by which the Clean Water Act is enforced. Without them, violations go undetected, water quality cannot be assessed, and downstream communities have no way of knowing what is in their water.

“Based on observations made during the EPA Inspection, not all the WWTF’s treatment equipment was operational or being maintained including a non-operational Cell #1 aerator, deteriorating berm at the Cell #2 lagoon.” — Paragraph 44, Count 4: Failure to Operate and Maintain WWTF Equipment

• An aerator is the device that pumps oxygen into the lagoon water to break down biological waste. A dead aerator in Cell #1 means that cell’s treatment process was degraded or entirely nonfunctional, and whatever was sitting in it was not being treated to permit standards before it reached the outfall.
• A deteriorating berm is a containment failure in progress. The berm is the earthen wall that keeps wastewater inside the lagoon cell. If it breaches, the contents flow directly into the surrounding environment with no treatment at all.

“Based on observations made during the EPA Inspection, the WWTF had excessive vegetation around the lagoon berm of Cell #1, Cell #2 had erosional damage and evidence of animal burrows on the north berm.” — Paragraph 46, Count 4: Failure to Operate and Maintain WWTF Equipment

• Animal burrows in a containment berm are a serious structural threat. Burrowing animals create channels through the earthen wall that can become pathways for wastewater to escape the lagoon, particularly during heavy rain or high-volume discharge events.
• The permit explicitly required monthly walkaround inspections to catch exactly this kind of damage. Those inspections were not being conducted, which means the animal burrows and erosional damage were developing without anyone detecting them.

“Based on the EPA inspection and discussions with WWTF staff during the inspection, flow meters were not operational, and calculated flows were not being taken in lieu of flow meter measurements, and WWTF staff were unable to identify the location of the flow meter at outfall 001 of Cell #4.” — Paragraph 51, Count 5: Failure to Conduct Required Monitoring and Maintain Records

• The flow meter at the primary discharge point was broken. That alone would be a violation. The facility was also not doing manual flow calculations as a substitute, which the permit allows as a backup method. Both options failed simultaneously.
• The staff on site could not identify the physical location of the flow meter. This is the device responsible for measuring how much wastewater is flowing into the Delaware River watershed. Nobody at the facility knew where it was.

“According to statements made by WWTF staff during the EPA inspection, the required monthly walk around and visual inspections were not conducted.” — Paragraph 55, Count 6: Failure to Conduct Monthly Lagoon Maintenance Inspections

• This admission came from the facility’s own staff. The monthly inspections were not a new requirement or a bureaucratic ambiguity. They were explicitly mandated in the permit and require nothing more than a person walking around the lagoon once a month and writing down what they see.
• The consequence of skipping these inspections is visible in the inspection report: animal burrows, berm erosion, dead equipment, and overgrown vegetation. All of it was developing undetected because no one was looking.

Who Pays When a Treatment Plant Stops Working

Environmental Degradation

The unnamed tributary receiving this facility’s discharge flows year-round directly into the Delaware River. Year-round flow means this was not an occasional problem; whatever the lagoon was putting out went into the waterway continuously throughout the documented violation period.

• Ammonia levels exceeded both the monthly average and daily maximum permit limits in September 2021 and again in November 2024. Ammonia in waterways depletes dissolved oxygen, creating conditions hostile to fish and aquatic invertebrates. The seasonal limits in the permit exist because warm-water months amplify ammonia toxicity, and the September 2021 violation occurred during that higher-risk window.
• BOD5 (five-day biochemical oxygen demand) measures how much oxygen decomposing organic matter pulls from the water. The permit requires 85% minimum removal of this material before discharge. In September 2021, that minimum was not met, and both the monthly average and daily maximum concentration limits were also exceeded. Untreated organic waste drives algae blooms, kills fish, and degrades aquatic ecosystems.
• pH levels fell outside the permitted range of 6.0 to 9.0 in November 2021, indicating the lagoon system was producing chemically unstable effluent. Water outside that pH range is directly toxic to aquatic life and can damage downstream infrastructure.
• The Cell #1 aerator failure meant one of the treatment stages was non-functional. A lagoon treatment system is sequential; if one cell is not treating properly, every downstream cell receives less-than-expected input quality, compounding the treatment failure across the entire system.
• Animal burrows in the Cell #2 north berm represent a structural threat to containment. If that berm had breached during the period when no one was conducting inspections, the uncontrolled release of partially treated or untreated wastewater into the surrounding environment would have had no early warning mechanism.
• The monitoring blackout from 2021 through portions of 2025 means there is no data record of what entered the Delaware River during that period. Any assessment of cumulative environmental harm is impossible because the evidence was never collected.

Public Health

The Kickapoo Reservation sits in Brown County, Kansas. The Delaware River runs through land the Tribe depends on. The people most directly exposed to this discharge are the Tribe’s own members and any downstream communities drawing from or recreating near the waterway.

• Ammonia discharges above permitted limits in a year-round flowing tributary create ongoing aquatic toxicity. People who consume fish from affected stretches of the Delaware River face secondary exposure to pollutants that bioaccumulate in fish tissue.
• Untreated or undertreated wastewater from a casino and trading post facility contains pathogens, nutrients, and biochemical waste products from commercial food service and high-volume human sewage. Without functional treatment equipment and monitoring, there is no documented basis for concluding any of this material was safely processed before it entered the waterway.
• The complete absence of discharge monitoring data for 2022 and most of 2021 means that if a treatment system failure occurred during that period, it would have gone undetected, unaddressed, and unreported. The public health consequence of an undocumented discharge event in a year with no reporting is, by definition, unknowable.
• The EPA’s own permit framework requires quarterly reporting precisely so that regulators can identify trends in contamination before they become acute health events. Two years of missing data eliminated that early-warning function entirely for this site.

Economic Inequality

When a facility on federally recognized tribal land violates the Clean Water Act for years without fine or criminal referral, the economic calculus of noncompliance becomes visible. Compliance costs money. Violations, apparently, do not, at least not immediately.

• The consent order lists no monetary penalties. The EPA retains the right to pursue them separately, but no fine is assessed in this document. The facility discharged pollutants, failed to report, ran broken equipment, and conducted no inspections for years, and the documented consequence is a compliance plan deadline of September 30, 2026.
• Small municipalities and rural water systems downstream of contamination events bear the cost of testing, treatment upgrades, and public notification. Those costs fall on local ratepayers, who are often low-income residents with no political mechanism to recover expenses from an upstream polluter operating under a federal order rather than a court judgment.
• The Kickapoo Tribe itself bears the cost of the now-required compliance plan: new standard operating procedures, equipment repair or replacement for aerators and flow meters, lagoon capacity evaluations, sludge depth surveys, vegetation management, and staff training. All of that is mandated spending that the Tribe must absorb while the waterway that was harmed was on its own land.
• The gap between what large industrial polluters pay in Clean Water Act penalties versus what small, resource-limited entities like tribal wastewater facilities face in terms of operational capacity illustrates a structural inequality in environmental compliance. Federal permit requirements do not scale to available resources. The violation list here reflects institutional failure as much as individual negligence.

The Price of Four Years of Zero Accountability

Compliance Deadlines Are Not the Same as Accountability

The consent order gives the Kickapoo Tribe in Kansas until September 30, 2026 to achieve full compliance. Here is who is watching, what you can demand, and how communities protect themselves when federal enforcement moves slowly.

Named Signatories on This Order

• David Cozad, Director, Enforcement and Compliance Assurance Division, EPA Region 7. Signed this order. Responsible for determining whether the compliance plan is adequate and whether penalties are pursued.
• Melissa Bagley, Senior Attorney, Office of Regional Counsel, EPA Region 7. Legal authority behind this enforcement action. Any decision to pursue or waive civil or criminal penalties runs through this office.
• Angela Pollard, EPA Region 7 Enforcement and Compliance Assurance Division. Named as the direct submission contact for all compliance documents from the Tribe. All quarterly reports go to her email: pollard.angela@epa.gov.

Regulatory Watchlist

• EPA Region 7: The primary enforcement authority here. They can escalate to civil penalty proceedings under CWA Section 309(b), (c), (d), or (g) at any point. Contact EPA Region 7’s public affairs office to request updates on whether penalty proceedings have been initiated.
• EPA Office of Inspector General: Oversight body that monitors whether EPA enforcement actions are adequate. File a complaint if you believe this consent order without fines is insufficient given the documented violations.
• Kansas Department of Health and Environment: While the EPA holds NPDES authority on tribal lands, KDHE monitors water quality in Kansas waterways including the Delaware River. Request their water quality testing records for this stretch of the river.
• Department of Justice Environment and Natural Resources Division: If EPA refers this case for criminal prosecution under CWA Section 309(c) for knowing violations, DOJ handles the case. Track whether any referral occurs.

What You Can Do

• File a Freedom of Information Act (FOIA) request with EPA Region 7 for the full inspection report, all DMR data received, the Tribe’s November 2024 information request response, and any internal communications regarding penalty decisions in this case. The EPA’s online FOIA portal is your starting point.
• Contact downstream water users and tribal advocacy organizations in Brown County, Kansas to share this enforcement document and ensure affected community members know their rights to petition for water quality testing.
• Submit public comments to EPA Region 7 requesting that penalty proceedings be initiated concurrent with the compliance schedule. The agency retains full authority to pursue penalties while the consent order is active.
• Support indigenous water rights organizations that work on the intersection of tribal sovereignty and environmental compliance. The structural underfunding of tribal wastewater infrastructure is a policy issue that enables these situations. Organizations working on tribal environmental justice need both visibility and resources.
• Monitor the compliance deadline of September 30, 2026. If no written certification of compliance is submitted, that triggers additional enforcement options. Public pressure during that window matters.