No public statement was issued during the meeting.
For nearly forty minutes, the group reviewed the Northstar contract, the emergency access amendment, and the monitoring failure.
Sterling maintained that he had approved the amendment after being advised that the city needed a faster way to respond to infrastructure emergencies.
He said he had not authorized anyone to falsify engineering records.
He denied knowing that the emergency power equipment might not match the approved specifications.
He also denied directing anyone to frame the Steel Saw riders.
The state investigator asked why the mayor's office had issued a statement linking the motorcycle organization to a possible confrontation before the sheriff had confirmed the details.
Sterling said he had received an urgent briefing from Martin Vale.
Vale, according to the mayor, had described a credible threat involving a group of riders and a possible attack on the industrial district.
The investigator asked whether Sterling had verified the information with law enforcement.
Sterling admitted that he had not.
He said he believed there was insufficient time.
The prosecutor asked whether Vale had told him about Project Lantern.
Sterling said no.
The prosecutor then presented a copy of the emergency access amendment.
The document had been signed by Sterling and countersigned by a municipal administrator.
A handwritten notation appeared in the margin.
Proceed before the test.
Sterling stared at it.
He said he did not recognize the handwriting.
The investigator asked whether the note had been present when he signed the amendment.
Sterling could not remember.
The prosecutor then asked why the amendment allowed Northstar to assume temporary operational control over several municipal facilities during an emergency declared by the mayor's office.
Sterling said the provision had been recommended by the city's infrastructure adviser.
The adviser was Derek Voss.
The room became silent.
Sterling's attorney requested a break.
When the meeting resumed, the mayor was informed that investigators had obtained records showing unauthorized access to the emergency power monitoring system using a Northstar credential.
Sterling said he had not been informed of the access.
He appeared genuinely surprised.
But surprise was not proof of innocence, just as suspicion was not proof of guilt.
The sheriff made that distinction clear.
"We are not here to decide your guilt or innocence based on impressions," she said. "We are here to establish what happened, who authorized it, and whether anyone knowingly placed the public at risk."
Sterling looked at her.
"What happens now?"
"The investigation continues. You will be asked to provide records from your office, including communications with Martin Vale, Derek Voss, and Northstar representatives."
"Will I be arrested?"
"That decision will depend on the evidence and the prosecutor's assessment."
Sterling lowered his eyes.
For the first time that night, the mayor seemed to understand that the situation was no longer something he could manage through a press statement.
The documents had begun speaking for themselves.
At 4:06 a.m., the digital forensics unit made a breakthrough.
The small device recovered from Leo's shoe was not merely a storage drive.
It contained a cryptographic credential linked to Hargrove's archived engineering records.
The credential could authenticate a specific collection of documents, allowing investigators to verify whether the files had been altered after their original creation.
The device did not contain every document.
Instead, it held the information necessary to verify the integrity of the archive stored on the external repository.
The technical team had obtained authorization to access the repository and preserve the relevant records.
They began comparing the archived documents with the copies held by the municipal utility.
The first discrepancies appeared within minutes.
An inspection report dated eleven months earlier stated that a replacement emergency generator had been installed at the reservoir facility.
The archived version contained a serial number associated with a generator manufactured in another country.
The utility's original delivery records showed that the specified generator had never arrived.
A second document contained an inspection signature attributed to Daniel Hargrove.
The archived record showed that Hargrove had resigned six weeks before the inspection date.
A third document indicated that a contractor had tested the emergency power system under full load.
The archived maintenance log contained no record of the test.
The evidence did not yet establish who had altered the municipal documents.
But it showed that the official records and the authenticated archive did not agree.
The discrepancy was serious.
The emergency power system was supposed to provide backup electricity to critical pumping and monitoring equipment if the primary supply failed.
If the installed equipment did not match the approved specifications, the city could not assume that the system would perform as intended during an emergency.
That did not mean the reservoir was about to fail.
It did mean that the city needed an immediate, independent assessment of the equipment and its operating condition.
The sheriff contacted the utility director.
The utility director activated an emergency inspection protocol and arranged for qualified engineers to evaluate the system.
The inspection would not be conducted by Northstar.
It would be conducted by utility personnel and independent specialists with no connection to the contract.
At 4:23 a.m., the state investigator sent the preliminary findings to the prosecutor.
At 4:31 a.m., the prosecutor requested preservation of all related municipal records.
At 4:39 a.m., the sheriff informed Riker that the archive had been authenticated.
He read the message in silence.
For hours, the case had consisted of frightened witnesses, rumors, missing people, and fragments of information.
Now there was documentary evidence.
The secret had begun to emerge from beneath the city.
But the evidence also made the missing people more important than ever.
Maria had helped preserve the records.
Hargrove had created the archive.
Leo had unknowingly carried the authentication device.
Someone had tried to retrieve it before the evidence could be verified.
And the people who had made those attempts might now understand that the secret was no longer completely hidden.
Riker called the sheriff.
"Have you found Maria?"
"No."
"Hargrove?"
"No."
"Then they still have a reason to keep moving."
"Yes."
"What can we do?"
The sheriff paused.
"We're using the authenticated records to establish the chain of access. We have identified several contractors and municipal employees whose credentials were used during the relevant period. We're checking their movements and looking for connections to the locations we've already searched."
"Do the records identify the person who altered them?"
"Not conclusively. The audit trail contains gaps, and some entries appear to have been generated by a system account rather than an individual user."
"Can those gaps be explained?"
"Possibly. We need technical analysis and corroborating evidence."
Riker looked toward the window.
The rain had stopped.
The sky remained dark, but a thin gray line had appeared along the eastern horizon.
"How long until sunrise?"
"About an hour."
Riker exhaled.
"Then we keep going."
At 5:02 a.m., an anonymous message arrived at the county operations center.
It contained a photograph of a small industrial building near the northern edge of the city.
The building had once been used to store maintenance equipment for the reservoir system. It was no longer listed as an active utility facility, but the property remained connected to the old drainage network.
The message contained a single sentence.
SHE IS WHERE THE OLD WATER STOPS.
The sheriff examined the photograph.
The building stood beside a disused canal, near the point where an underground drainage channel emptied into a concrete culvert.
The location matched the description Maria had given Riker: running water, a concrete room, and an industrial environment.
The sheriff immediately contacted the regional emergency management coordinator.
A utility engineer confirmed that the building contained an old inspection chamber connected to the drainage system. The chamber had been decommissioned years earlier, but parts of the structure remained accessible through a service corridor.