OP here.
Internet is finally back up. My house stayed high and dry. But about half of my neighborhood got water in homes. Many were flooded up to the doorknobs and several up to the roof line. At the peak, we had 40 refugees plus their animals in the clubhouse. English, Spanish, Vietnamese, Korean, and Tagalog were all being spoken. I spent three days driving people to hotels and shelters until they were all full. We spent association funds to buy fried chicken from the only place serving food actually open (80 pieces, 16 sides, and 40 rolls) which I waited in line about an hour and a half for. It was devoured in 10 minutes. Generous neighborhood business started donating pizza and kolaches as soon as they reopened. Neighbors unaffected also brought food (the homemade chili was quite good).
I had cats, dogs, a cockatiel, and a 7 foot boa constrictor named Lester in my car this week. The back seat is literally muddy. The clubhouse is down to one refugee and has been turned into a donation center. We have found the greatest need right now is cleaning supplies (mops, buckets, bleach, gloves, paper respirator makes, scrub buds, etc). If you are in the Houston area and have extra cleaning supplies, please donate to a local clean up effort as these items are not currently available on store shelves.
We believed all our of humans survived but we have received multiple calls from people who cannot locate pets. The local water board is bringing in 7 dumpster to located strategically around the neighbor to remove storm debris. The county will do it for free but it might take months and we don't want festering garbage in the neighborhood.
Thanks to the Cajun Navy and US Coast Guard who were enormously helpful in getting people and their animals out of their homes and to the clubhouse staging area.