Every incident had its own circumstances.
Every allegation required evidence.
And although the pattern was increasingly concerning, the prosecution could not simply treat six suspicious events as identical because a seventh had been recorded clearly.
That distinction mattered.
At my property, Patricia's actions were visible.
At the earlier properties, much of the evidence was indirect.
Some homeowners had saved security video.
Others had preserved photographs of unusual material near their pools.
Several retained samples, though the age and storage conditions of those samples affected what could reliably be concluded.
And the contractor's records raised significant questions about when work had been scheduled.
But investigators still needed to determine who entered each property.
Who authorized each job.
Who knew about any misconduct.
And whether the billing reflected actual services, inflated charges, or deliberately fabricated emergencies.
The work was slow.
And Patricia's attorney challenged the interpretation of several records.
He argued that the HOA president had been attempting to address legitimate concerns about community maintenance.
He suggested the earlier incidents might have involved unrelated contamination.
He questioned whether contractor scheduling dates reflected actual knowledge or merely administrative practices.
Some of those possibilities deserved examination.
A fair process had to consider alternatives.
But evidence continued accumulating.
And one discovery would eventually connect several incidents in a way investigators had not expected.
The discovery came from an older house near the north gate.
The owners were a retired couple who had spent much of the previous year traveling in an RV.
Their backyard security system was unusual.
Unlike newer systems that stored recordings for only a short period, theirs used a local recording device with an extended archive.
The husband had maintained it himself.
When investigators asked whether footage from the earlier pool incident might still exist, he searched the archive.
Most of the relevant exterior cameras showed nothing unusual.
Then he checked a camera mounted beneath the eaves overlooking the side walkway.
The recording wasn't perfect.
The lighting was poor.
Part of the view was blocked by a tree.
But shortly before the pool's water condition was reported, a person entered the side yard carrying a large bag.
The individual wore work clothing and a cap.
The face was partially obscured.
The person remained near the pool equipment area for several minutes, then departed through the same gate.
Investigators compared the recording with other available evidence.
They interviewed employees who had worked for Desert Blue during that period.
And they identified a company vehicle that appeared in footage from a camera facing the public street.
Those facts did not establish every detail by themselves.
But they narrowed the inquiry.
A former employee eventually provided a statement describing an unusual assignment.
He had been told to deliver materials to a property before an emergency cleanup request was formally processed.
According to his account, he believed the work was part of a legitimate maintenance procedure authorized by the association.
Only later did he realize that the instructions made little sense.
He said he had questioned the assignment.
Then received a warning that his job depended on following directions.
The investigators evaluated his account against employment records, communications, time sheets, and the available video.
Much of it could be corroborated.
The picture was becoming clearer.
At least some of the earlier pool incidents had not been accidental maintenance problems.
They appeared to involve deliberate interference connected to the same business relationships under investigation.
When the detective called to tell me that additional evidence had been developed, he didn't reveal everything.
He simply said the case was progressing.
I thanked him.
Then asked whether Eleanor was safe.
He assured me that the reported intimidation remained under review and that investigators had been in contact with relevant witnesses about any safety concerns.
I ended the call.
Then sat quietly for several minutes.
For the first time, I allowed myself to consider the possibility that this entire nightmare would eventually have a clear explanation.
Not every unanswered question would be resolved.
But enough might be established to stop the scheme.