"The Big Wet One "
Many San Diego homeowners and property owners are battling with storms and flood water and the associated moisture and mold issues that come with them. This fight is not just contained to the recent storms that brought national attention to our city; it is a war of attrition. Like a Trojan Horse, the rain was welcomed. But now the infiltration is near complete, and people realize there is "water, water everywhere. "
The real troubles may lie directly ahead.
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| https://www.aonedge.com/Resource-Center/Blog/California-Great-Flood-of-1862 |
In this age of social pitfalls, where stating the wrong opinion about viral ideas and "settled science "can have one blacklisted, stalked, harassed, and generally regretful about ever bringing up the notion that there might be bigger wheels turning, the casual heresy of talking about weather calamities as being natural and cyclical is rife with concern. So, for argument, let's suspend disbelief and accept this presentation as an allegation of real people and events. Names have been changed to protect the innocent. There is no need for torches and canceling; we can all agree that people have a direct cause and effect on our climate and that pollution is terrible.
Recent storms in San Diego flooded homes and businesses. That is news.
Why this is happening is not news because it's not easily understood.
San Diego has experienced several years of above-average rain. Before the hurricane last year, the previous rainfall of 2022-2023 shattered records and seemed relentless. My rain gauge outside my East County home measured over forty inches of rain, far exceeding what was reported. Some may recall that on Friday in 2019, over four inches of rain fell in San Diego, beyond the January storm that made news as the largest on record in 100 years.
What is this? Fake news? Lazy reporting? A scramble to be first to print?
Loudly absent in the cacophony of news anchor voices shouting about "atmospheric rivers "and "accelerating man-made climate change "is any sensible reference to history.
Looking at history, using various sources and historical data, the reality is that current weather patterns over the last several years mirror the weather patterns of 1862, which destroyed 25% of the inhabited real estate in California, forced our state capital to be moved fifty miles away to higher ground and killed thousands of people.
If the pattern repeats its complete previous cycle, it will be the greatest natural disaster in our nation's history. Imagine the 8 freeway in Mission Valley under ten feet of water.
"Water is coming out of our floors. "
San Diego is at an intersectionality proving painful and costly to many homeowners. Imagine your roof is not leaking, but the carpets and baseboards around the living room are wet. Your home is on a slab.
The process is common for homeowners. They call a fire and flood company, who comes in and usually removes the floor and bottom two feet of drywall, stripping the home down to its bones in the area affected. These companies set up fans and dehumidifiers, and the homeowners are told to seek a remedy through a plumber or drainage specialist.
All of this happens with the real suggestion that lack of action can cause mold to set in. Still, it's a whirlwind, and the terrified homeowner is now locked into costly rentals and reconstruction. The hapless homeowner pays a leak detection company to find that there is no leak. They then turn to the internet, looking for a drain company. Plumbers and gardeners are usually whom the oracles at Google send the homeowners to, and some of these companies, or people, may see an opportunity to take money from the victim's hands, turn it into food, and put it in their mouths, so they give a price to fix the problem, often times having no previous experience whatsoever.
The homeowner may spend thousands on said work. Then it rains, and they sometimes find their situation worse because gardening and plumbing aren't drainages. Drainage done incorrectly can redirect and concentrate the water, worsening the problem.
The money pits and traps for the homeowners are more intense for San Diego homes with a crawlspace. People don't associate basements in homes in San Diego. Still, there are literally hundreds of basements in cities like La Mesa, Vista and La Jolla, in areas built into hillsides that are currently seeping water into the living spaces.
The confluence of aging homes, poorly designed or non-existent city planning, and lack of experience with waterproofing homes by local contractors is now a multi-billion dollar problem for San Diego property owners. Some cities like La Mesa and Encinitas have zero civil engineering, i.e., plans for drainage and parking, because the houses are built on what was once farms, and the city incorporations came later. It is not uncommon for homeowners in these areas to find out that they are in a flood zone or that large storm drains on their properties are older than the city they live in. When they fail, the homeowners may be able to file a claim with their insurance company but are otherwise on their own.
They then have to go through a process of trial and error with contractors to find a fix.
The multi-billion dollar flood and reconstruction problem is a gasping canary in the coal mine, warning of lousy air ahead.
This recent storm brought much more severe localized flooding than the storms of the last few years, which added up to more rain. It wasn't just a single record rain day that caused these floods, because we have had those and have not flooded to the same extent. Why the storm was measurably worse in property destruction because all the soil was already saturated from the previous year's rains, and not only could the soil not absorb any more rain, but the hydrostatic pressure from the water table was pushing the groundwater up so that some areas and neighborhoods in Clairmont made news last spring because they were literally flooding with groundwater.
Areas without the obvious crisis-level flows requiring cities to set up pump stations are experiencing this same hydrostatic pressure. Rainwater aggressively pushes its way out of the soil, into the footings and crawlspaces, up through the concrete slabs, and into the walls. This can cause anything from wet carpets to rendering the homes literally uninhabitable because of mold.
Why does one San Diego home get mold, and the next just gets a wet patio after the rain?
It seems to be luck. Homes that have more rocky soil tend to have fewer issues. Areas of high clay ( see 90% of San Diego ) have more costly problems.
The recent storms brought localized calamities that were entirely preventable. From clogged rain gutters pulling them off the homes and clogged landscape drains to blown-out sump pumps never maintained since installation, the worst case I heard of was an Encinitas homeowner who had the intersectionality of trash cans in the curb pushing a deluge out of the gutter, a clogged street storm drain, and her garage set below street level. She watched haplessly as the water roared through her home with enough force to rearrange the furniture.
Historical Patterns & The Looming Disaster.
Now, our soils are at peak saturation, and another "atmospheric river "is said to be coming.
It's easy enough to research and pick from various sources. I like dry facts and plain numbers without the faintest trace of politics. I understand that politics is like art in that some people see it as offensive, whereas others might find bias or spin beautiful.
A crusty old professor on YouTube named Leon Hunsaker has a video called "The Legendary Floods of 1861 & 1962 "that presents the measurable records and describes what will happen, to some extent, to a modern California should the pattern repeat.
Imagine every dam in the state overflowing and the rivers flowing at four times flood level. Imagine around one million submerged homes around the states and map-changing mudslides.
The Great Flood of California occurred after several years of above-average rain, similar to what we are experiencing now. In 1862, with the ground wholly saturated from previous rains, a subsequent and more enormous storm dumped over ten feet of rain.
This storm was so massive that Big Bear mining communities were under thirty feet of snow, and some people were trapped for six months. Then, spring came. The enormous snowpack met with a heat wave, and the floods raged for weeks when they melted rapidly.
People lost their lives by the thousands, and entire communities were washed away.
This was before the vast floodplain of the Central Valley was populated, before Mission Valley was built, and its floodwaters were long forgotten.
If this same combination of events happens, and we get the now overdue arc storm in the next year or two ( it could actually still happen this year ), the headlines will be screaming about man-made climate disaster, but the real story is lack of civil planning and engineering and a state that was parceled out by land speculators who ruthlessly marketed some small towns like Joshua Tree as a tropical paradise. Literally, charlatans would stick oranges to the spines of a Joshua Tree, take a photo, and market it to speculators back east as land with fruit orchards.
The book Cadillac Desert by Marc Reisner describes these wild marketing gimmicks and how Los Angeles was sold and built before any water plan was made, creating aging curiosities like the California aqueduct ( where thousands of miles of open canals allow millions of gallons of water to evaporate from The Colorado River ) and The Owens River project, which supplied water and power to Los Angeles.
In recent years, municipal water departments have lamented leaky irrigation. Our culture was sold on green grass and tropical plants, and many are just stuck there, even though they are wrong for our environment ( related to the general lack of civic planning and engineering ).
It's related because right now, all over San Diego, people are running their irrigation and over-watering saturated soil that can barely breathe ` because it is wet clay.
The intersectionality of cleptomatic state politicians, historical shysterism of land speculators, aging homes, bad construction standards and practices, and current weather events are a significant headache for many San Diegans.
Headaches and nuisances are far different from tragedies. A flooded home is a nuisance, but large-scale loss of life and property is a tragedy.
That people in positions of power will exploit and benefit from the tragedy is a guarantee almost as certain as the looming disaster our state faces. They don't want any of us to type "The Great Flood Of California "into a search engine because it would make us wonder why they haven't done anything to prepare for the obvious, and it would knock the wind out of their gasbags when they try to assign blame to man-made climate change, which is natural of course, settled science and all but verboten to talk about.
https://en.wikipedia.org/wiki/Cadillac_Desert
