Hi <modsnip>---Thanks for leading the search effort. I had a few questions.
1. PARK EXITS Are cameras at the exit/entrance points to the Emergency Vehicle Access points to Pleasanton Ridge Regional Park and were they checked? I don't have the full list but the closest I found was from
https://www.ebparks.org/civicax/filebank/blobdload.aspx?BlobID=23276
"--Hedd Canyon Trail connecting to Devany Canyon Road [through Vinsonproperty] [1]
--Devany Canyon connection to “The Preserve” subdivision [Pagini] [2]
--Valle Vista Trail connection through “The Preserve” subdivision open space [3]
--Connection between the former Schuhart property (now parkland) and the proposed Tehan Falls Trail/Garms Staging Area via Fuller, Smathers,
Finnegan and Del Arroz properties [4]
--Access to Garms Staging Area park security residence/park office via River Rock Hill Road [5]
--Santos Ranch Road connecting to the Valle Vista Trail/ (and Sinbad Valley) from Foothill Road [6]
--Valle Vista “bypass” [Tulare and Sadue] [7]
--Cook Canyon access off Palomares Road [Yunis] [8]
--Serenity Terrace Road (private) connection to Tehan Ridge Trail [9]
--Private drive off Foothill Road near southern boundary- EBRPD Conservation Easement [Butner property] [10]
--Kilkare Road connecting to Sinbad Creek Trail – District EVMA and secondary evacuation route for Kilkare Canyon residents (Refer to Emergency
Egress below) [11]
--Access routes through former Owen property from Palomares Road into the northern part of the park [12]."
Note: The list is confusing because EBRPD looks like it has renamed the North Ridge trail to the Valle Vista trail in this list. The Tehan Ridge Trail approximates what was the landbank area on the Strava run that connects Moller Ranch to Pleasanton Ridge. Also the Garms staging area does not exist yet.
2. PRIVATE PROPERTY Was the property around 9104 Longview searched where the Augustin Bernal Park entrance is at the top of the cul de sac (Augustin Bernal is the city park that accesses the EBRPD Pleasanton Ridge Park)? The city has an easement through private property there.
3. SANTA RITA Any subsequent thoughts to whether you think Philip was seen near the Arroyo Mocho trail near Santa Rita Rd across from the Walmart Neighborhood Market store that evening on Saturday July 10th? Or do you think it is possible they spotted someone else who looked similar? As far as I know, the Pleasanton Police have not commented on this at all.
4. DOGS Where did the dogs lose Philip's scent? I've read it was near a water tank off of Moller Ranch Dr. Is that accurate? And if so, was it on a specific trail on Moller Ranch near the tank (either the western trail that is near the grove of trees or the eastern trail that connects to Tehan Canyon Road) or actually on the trail that leads to the water tank? Or somewhere off trail near the water tank? Or was it on a completely different trail? Why do you think the scent was lost? Do you think Philip could have turned around? Also, has law enforcement attempted to find Philip's scent in Pleasanton Ridge Regional Park and did they have any luck at that such as where the shoeprints were found on the Mariposa Trail?
5. WATER ACCESS For water up there, did you see a lot of spots where there was water or had most of the lakes and streams dried up? Were the drinking fountains working both in Moller Ranch and Pleasanton Ridge or did Pleasanton/EBRPD turn them off because of COVID?