The Non-Financial Ledger

There is a file folder somewhere at Consumers Energy headquarters that should contain handwritten field notes. Notes taken by workers who walked out to injection wells in Allegan County and St. Clair County, crouched down, read a gauge, wrote a number on paper. That number, that specific measurement of how much pressure was building underground, how fast fluid was moving, how much saltwater condensate was being pushed into the earth, was the entire point. It was the one piece of information standing between a corporation doing whatever it wanted underground and the drinking water of Michigan families.

Those notes were thrown away.

Not metaphorically. Consumers Energy told the EPA directly, in a written response to a federal information request: field notes were not always retained once reports to EPA were complete. The reports they were using those notes to generate, reports that had to be signed and certified as true, accurate, and complete under penalty of law, were submitted. Then the evidence behind them was discarded. You do not need a legal degree to understand what that looks like.

The people who live near these wells did not get a vote on this arrangement. They did not get a notice that said: a major utility company is going to inject pressurized saltwater condensate into the ground near your aquifer, and the measurements confirming it is safe are going to be kept on a spreadsheet that may contain calculation errors, by a company that will not always keep the original notes, and may not take those measurements every week. Nobody asked them. Nobody told them. The reports went to EPA inboxes in Chicago. The field notes went in the trash.

The Safe Drinking Water Act exists because of exactly this kind of situation. Congress passed it because groundwater contamination is invisible until it is not. You cannot see saltwater condensate migrating toward an aquifer. You cannot taste the early stages of contamination. You find out when a child gets sick and a doctor orders tests, or when a municipal water system starts failing federal safety thresholds, or when it is too late to do anything except trace the damage backward. The monitoring requirements that Consumers Energy violated are not bureaucratic red tape. They are the system specifically designed to catch problems before they become irreversible.

Three separate violations. Five inaccurate reports. At least three months of destroyed records. At least six months of monitoring so infrequent it does not meet the legal minimum. And the company’s consequence is a fine that rounds to zero when measured against its annual revenue. The workers who rely on Consumers Energy for their paychecks did not make these decisions. The executives who signed off on operational practices that allowed monitoring gaps to persist for months never had to explain themselves at a public hearing. They settled. They paid. The order became final. The wells keep running.

The people of Allegan County and St. Clair County are still drinking their water and trusting that someone, somewhere, is making sure it is safe. That trust was not honored here.

Legal Receipts: What the Documents Actually Say

Every quote below is taken verbatim from the EPA’s Consent Agreement and Final Order, Docket No. SDWA-05-2024-0003, filed April 1, 2024. Nothing is paraphrased. These are the words on the record.

“Field records Respondent submitted for wells O-142 Overisel Field, Francis Goodman 4, and BD-139 with Respondent’s Response to EPA’s Information Request were not consistent with the respective monthly monitoring reports Respondent had submitted to EPA.” — CAFO, Paragraph 47 (Count 1: Submission of Inaccurate Reports)

• This establishes the core violation: the numbers Consumers Energy submitted to EPA as official monitoring data did not match the company’s own internal field records. The reports were inaccurate as certified.
• The discrepancy was discovered not through routine oversight but because EPA directly requested the underlying records during an investigation, then compared them against what had been officially reported. Without that information request, the gap would have remained undetected.
• Five specific monthly reports are identified as inaccurate: July 2020 and December 2020 for the O-142 Overisel Field well; August 2019 and September 2019 for the Goodman 4 well; and March 2020 for the BD-139 well.

“Respondent maintains that these inaccuracies were due to spreadsheet calculation or data transfer errors.” — CAFO, Paragraph 47 (Count 1: Submission of Inaccurate Reports)

• This is Consumers Energy’s official explanation for why the data they certified as “true, accurate, and complete” under federal law was wrong: they blame spreadsheets. The CAFO records this position without endorsing it.
• The permits required each report to be signed and certified by an authorized representative. The certification language explicitly includes: “I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.” A spreadsheet error does not change what was certified or who signed it.
• There is no indication in the document that EPA accepted this explanation as a mitigating factor sufficient to reduce the violation count. All five inaccurate reports are treated as violations.

“Consumers stated that ‘Prior to November 2019, field notes were not always retained once reports to EPA were complete.'” — CAFO, Paragraph 54 (Count 2: Failure to Retain Records)

• This is a direct written admission by Consumers Energy to a federal agency that they had a practice, not a one-time accident, of destroying the source records used to generate federally required monitoring reports.
• Federal regulations under 40 C.F.R. § 144.51(i)(2) require all monitoring records to be retained for a minimum of three years. The company’s own statement confirms this requirement was not being met as standard operating procedure.
• The practical consequence: EPA cannot go back and independently verify whether the monthly reports submitted before November 2019 accurately reflected what was actually measured, because the underlying documentation no longer exists.

“EPA determined Consumers failed to monitor at the required frequency in at least 6 monthly reports it submitted, including reports it submitted between November 2018 through May 2019.” — CAFO, Paragraph 61 (Count 3: Failure to Monitor)

• The permits required injection pressure, annulus pressure, flow rate, and cumulative volume to be recorded at least weekly. For at least six months across two wells, Consumers Energy was not doing this.
• The specific affected periods are: November 2018, April 2019, and May 2019 for the O-142 Overisel Field well; November 2018, December 2018, and January 2019 for the Goodman 4 well. These are not estimates; EPA determined these through review of records Consumers Energy provided on September 6, 2023.
• When injection wells are not monitored at the required frequency, the entire purpose of the monitoring program is defeated. The data points that would detect pressure anomalies, unexpected volume changes, or equipment failures simply do not exist for those weeks.

Societal Impact Mapping

Public Health

The Safe Drinking Water Act’s Underground Injection Control program exists for one reason: to prevent contamination of underground drinking water sources. Every violation in this case is a direct failure of that mission.

• The three injection wells at issue, the O-142 Overisel Field, the Francis Goodman 4, and the BD-139, inject saltwater condensate from natural gas storage operations into underground geological formations. Federal law defines underground injection as endangering drinking water if it “may result in the presence in underground water which supplies or can reasonably be expected to supply any public water system of any contaminant.” These wells operate within that legal framework precisely because the risk is real.
• For at least six monthly reporting periods, Consumers Energy was not taking weekly measurements of injection pressure, annulus pressure, flow rate, and cumulative volume. Pressure anomalies, casing failures, and unexpected fluid migration are the exact events these measurements are designed to detect. Six months of gaps in that detection record means six months where early warning signals could have been missed entirely.
• The residents of Allegan County and St. Clair County, Michigan were never notified of these violations. The enforcement action was settled administratively between Consumers Energy and EPA. No public alert was issued. No community meeting was held. The CAFO became public record when filed, but only for those who knew to look for it in EPA Region 5’s docket system.
• Because Consumers Energy destroyed field notes prior to November 2019, there is no way to independently audit the accuracy of monthly reports from that period. That gap in the verifiable record is permanent. If there were additional inaccuracies in reports from 2018 or early 2019, there is now no evidentiary basis to discover them.
• The CAFO requires Consumers Energy to establish a new standard operating procedure for monitoring and recordkeeping within 90 days, and to submit field records alongside monthly reports for six months. These are remedial requirements, meaning they were not being done before, confirming the violations were systemic, not isolated incidents.

Economic Inequality

The penalty assessed in this case tells a specific story about who bears the cost of corporate environmental violations and who does not.

• The total civil penalty is $11,959.54 for three counts of violations involving 14 affected monthly reporting periods across three injection wells. Under the SDWA, EPA was authorized to assess up to $13,508 per day of violation, with a maximum administrative penalty of $337,725. The assessed penalty represents approximately 3.5% of the maximum allowable amount.
• Consumers Energy is Michigan’s largest combination electric and natural gas utility, serving approximately 6.7 million residents. The $11,959.54 penalty is a cost that a company of this scale can absorb without any material impact to operations, executive compensation, shareholder dividends, or rate structures.
• The communities living near these injection wells in Allegan County and St. Clair County are predominantly rural. Rural Michigan residents have fewer municipal water supply alternatives and are more likely to depend on groundwater systems that are directly vulnerable to underground injection contamination. The people with the least capacity to absorb health costs from contamination are the same people in whose backyard these wells operate.
• The CAFO explicitly states that the civil penalty is not deductible for federal tax purposes. However, the costs of the compliance requirements, including establishing new record-keeping systems and a new standard operating procedure, almost certainly are deductible as ordinary business expenses, meaning taxpayers indirectly subsidize the cost of Consumers Energy coming into compliance with the law it was already required to follow.
• This settlement was reached without any public hearing, without any requirement that Consumers Energy notify affected communities, and without Consumers Energy admitting the underlying facts. The company waived its right to contest the allegations and waived its right to appeal. This process, designed for efficiency, cuts the public out of accountability entirely.

The Cost of a Life: What the Penalty Actually Means

What Now: The Watchlist and the Work

This order became final on April 1, 2024. Consumers Energy is now legally required to comply with specific remediation steps. Here is who to pressure, what to watch, and what you can do.

The Named Parties

• Patrick J. Frontjes, Director of Gas Transmission and Storage at Consumers Energy, signed the Consent Agreement on behalf of the company. His division operates the injection wells at the center of this enforcement action.
• Michael D. Harris, Director of the Enforcement and Compliance Assurance Division, EPA Region 5, signed the agreement on behalf of the EPA on January 9, 2024.
• Ann Coyle, Regional Judicial Officer, EPA Region 5, issued the Final Order on February 27, 2024.

Compliance Deadlines to Watch

• Within 30 days of the effective date: Consumers Energy must pay the $11,959.54 penalty AND establish a new record-keeping system capable of properly preserving required monitoring records.
• For 6 months following the effective date: Consumers Energy must submit copies of all monitoring field records alongside every monthly report. If they stop doing this once the 6-month window closes, the compliance structure reverts to self-reporting without the backup documentation requirement.
• Within 90 days of the effective date: Consumers Energy must submit a standard operating procedure (SOP) to EPA for review and approval covering all monitoring, recording, and reporting practices for the three permitted wells.
• The CAFO also explicitly states it “constitutes a previous violation” for purposes of determining Consumers Energy’s violation history in any future enforcement action. This is the legal paper trail that matters if they violate again.

Regulatory Watchlist

• EPA Region 5 Water Enforcement and Compliance Assurance Branch: The direct enforcement authority for this case. Contact information is on record at 77 West Jackson Boulevard, Chicago, IL 60604. This is where complaints and FOIA requests about Consumers Energy’s UIC compliance should go.
• Michigan Department of Environment, Great Lakes, and Energy (EGLE): Michigan obtained primacy for Class II UIC wells on July 28, 2022, but EPA retained direct enforcement authority for these specific Consumers Energy permits. EGLE administers the broader state program and should be tracked for any state-level actions.
• Michigan Public Service Commission (MPSC): Regulates Consumers Energy’s utility rates and operations. Rate increases that would effectively pass the cost of compliance onto customers should be contested here.
• U.S. Department of Justice (DOJ): The CAFO explicitly preserves EPA’s right to refer any future non-payment or non-compliance to DOJ for collection and enforcement action. DOJ also holds authority over criminal referrals under the SDWA for knowing violations.

What You Can Do

• Request the compliance submissions: Under FOIA (Freedom of Information Act), you can request the monthly reports and field records Consumers Energy submits to EPA during the mandatory 6-month enhanced reporting window. These are the documents that will tell you whether the company is actually following through on the remediation requirements.
• Connect with affected communities in Allegan and St. Clair Counties: Local environmental justice organizations in rural Michigan are the front line of accountability for these wells. Groups organizing around water rights in the Great Lakes region can use this enforcement record as documented evidence of corporate pattern behavior.
• Push for well water testing programs: Municipal and county health departments in Allegan County and St. Clair County should be pressed to conduct or fund independent aquifer testing in proximity to these injection well sites. This is a standard ask after any UIC enforcement action.
• Demand stronger penalties at the state and federal legislative level: The $13,508-per-day maximum penalty for SDWA violations has not kept pace with corporate revenue scales. Contact your U.S. Representative and Senators, and Michigan state legislators, to demand SDWA penalty maximums be raised to levels that constitute a genuine deterrent for large utilities.
• Track the SOP submission: The standard operating procedure Consumers Energy must submit within 90 days becomes a public record. Requesting and reviewing that document will tell you whether the company is treating this as a meaningful reform or a paperwork exercise.