An interior attack could have also been conducted by going into the cut open doors, or the front doorway of 283 Higuera Street (blacklight room), and putting water on any part of The Sub's main interior through the 36" doorway behind a 13" masonry firewall – a totally safe location from which to put water onto the fire. This building did not catch fire until over an hour later. There was no effort to defend either small structure at 283 Higuera Street.

At no point during the 12 hours of the fire did any water get put on the actual fire burning on the underside of the roofs or any merchandise burning in the building.

If we could have fought the fire ourselves with no help or interference from SLOFD, we would have 100%, for sure, saved all of SDRS and most of The Sub – Buckets of water, sheets of plywood, and people who cared would have done way better than SLOCF leadership did!

SLOFD leadership is taking up the space of actual professional firefighters. Until leadership is changed, they will victimize other San Luis Obispo residents to ensure their own safety, and ease of job, while claiming credit and glory for work they did not do.

VIDEO EVIDENCE

• Videos clearly show fire and white smoke is venting from the two open roof louvers just before UID #2 goes off [see video].
• UID #2 appears in the front corner (Side A/B of The Sub) on the flat portion of the roof. It goes from zero to full-blown in 60 seconds.
• UID #2 shows temperatures in videos that could only be achieved with an accelerant and would not be achieved if it was a fire projecting through the roof burning the wood, paper, and merchandise below [see video].
• The smoke venting from the actual fire just before UID #2 goes off is white and voluminous from the vent.
• The smoke from UID #2 is black, roiling, and sooty looking – like an accelerant.
• The parapet wall around the flat portion of The Sub's front roof is over 4' tall. So, when water is put over the parapet wall, it completely goes over the top of the fire (whether it is burning on top of or through the roof) and only has effect when it rolls back towards the roof drainage scupper. UID #2 on top of the roof is washed down the scupper drain in five seconds [see photo: The Sub roof structure] / see video: UID #2 washed down scupper].
• If the fire had burned through the roof, the water would not have washed the fire away – It would have fallen through the hole. This would not put out a large merchandise fire if it was burning underneath and it would have had no effect on a fire burning on the underside of the flat roof.
• Videos after UID #2 is out, show the fire returns to venting out the two roof louvers (and now the cut open roof hatch) and there is no sign of fire, smoke, or venting from the area UID #2 went off on top of [see video]. The Sub front peaked roof does not burn through for over an hour.
• When ladder truck T-1 started putting water into the open end roof louver that was venting the fire, a different hose was also pushing water and air in the front door. This created a positive pressure in The Sub and caused smoke to be pushed out from multiple openings in the front of The Sub, but no smoke or fire came from the former location of UID #2 – So, no hole could be in the roof or smoke would have been forced out. This means that UID #2 had to be on top of the roof not burning through [see video].

PHYSICAL EVIDENCE

• Thermoplastic polyolefin (TPO) roofing does not melt until 1200°F. This means that non aerated wood will completely burn from underneath but, unless there is ventilation and air added to raise the temperature of the fire above 1200° F, it will not burn through the TPO roof membrane. Its normal failure mode is to tear when the roof structure collapses below it – This takes time!
• The fire took almost 12 minutes to burn across the roof to finally show venting out of the end of roof louver [see video]. (Sixteen minutes into the fire – but during the first four minutes, the fire was likely confined to the window box.) Since it took almost 12 minutes to burn unimpeded from the original seat of the fire to the vent, it would be impossible for it to have burned 8' or 10' past the vent on a lower portion of the roof (against the air flow going out the louver) then burn through ¾ 1x8, ½" plywood, 3/8" fireboard, and then through the TPO roofing in roughly the same time it took to just burn to the opening venting the fire at the end of the roof peak.
• TPO roofing discolors and turns a silver/gray when it has an immediate fire burning on top of it
• The TPO roofing left after the fire in the location of UID #2 was turned silver/gray. All other TPO roofing remained white after the fire [see TPO report and photos].
• In the photos of the debris where UID #2 went off, a large section of the original flat roof in the general area of UID #2 is seen in the debris pile fairly intact [see photo].
• The rest of the flat roof away from the front of The Sub remained after the fire. The view from underneath shows that with all the time the fire burned in The Sub, it did not burn through the flat roof. Two hours of fire does not burn 2/3 of the flat roof that remains so it would not be possible to burn through the flat roof under UID #2 in just the couple of minutes it would have had [see photo: roof section].