The Wat Bang Phra Non flood in 2026: what the news reported

According to a TNEWS report dated 2 October 2026, at Wat Bang Phra Non, Moo 1, Thap Ya Subdistrict, In Buri District, Sing Buri Province, water was seeping and pushing up at the joint between the temple floor and its walls. The water level kept fluctuating, and the In Buri District Chief visited the site to inspect it and ordered close monitoring (source: tnews.co.th). Flood conditions change daily, so readers should follow the latest district and provincial announcements as well.

For national context, a Department of Disaster Prevention and Mitigation update at 06:00 on 5 October 2026, reported by Daily News, listed 26 provinces plus Bangkok as affected, covering 1,270,151 households (source: dailynews.co.th).

The kind of flooding reported at Wat Bang Phra Non is different from the fast, muddy surge many people picture. Water did not simply pour through the doors; it rose from below, through a structural joint. That means moisture can soak into plaster, floor screed and anything stored against the walls for days at a time. When the level rises and falls repeatedly, surfaces get wet, partly dry and get wet again. That cycle is ideal for mold and for many bacteria, and it is why this ranking gives more weight to moisture-loving organisms than a typical flood article would.

Flood spots at Wat Bang Phra Non, In Buri, and the areas worth checking

The news report names one clear location: the joint between the floor and the walls of the temple, where water was pushing up. It does not give water depths or list individual buildings, so this article does not guess at those details. Instead, here is where caretakers at any temple facing this kind of seepage should look when planning cleanup and disinfection.

• The full line where floor meets wall in any building with seepage, where thin silt deposits and rising damp are common.
• The preaching hall and any sala where people sit on the floor, since worshippers kneel, sit and bow directly on these surfaces.
• Mats, carpets and floor cushions that were lying on the floor or leaning against walls.
• The temple kitchen and food preparation area, including tables, dish racks and water storage containers.
• Shared toilets and septic tanks, which can be pushed by rising groundwater.
• Monks' quarters and storerooms holding cloth, books, documents and supplies stacked close to walls.
• Courtyards and walkways, where people walk barefoot as a sign of respect.

If water is still seeping up or the level is still changing, wait until conditions settle and local authorities confirm it is safe before starting full recovery work. Disinfecting a surface while new water is still rising through it will not give a lasting result.

A typical scenario: a sala that looks dry but still smells musty

(An illustrative example scenario, not an account of events at Wat Bang Phra Non.)

Uncle Sommai is a lay caretaker at a riverside temple in central Thailand. When groundwater began to push up along the edge of the sala, he and other volunteers rolled up the mats, moved the chanting books onto high shelves and swept water out every morning. After several days the seepage stopped, the floor looked dry and everyone relaxed. Plans were made for the next merit-making ceremony.

Then the musty smell refused to go away. Small black spots appeared low on the walls. Cushions that had been stored against the wall showed grey-green patches. A few elderly helpers said their noses stung and they coughed more after sitting in the sala for a long time, and a temple boy developed an itchy rash between his toes from walking barefoot on damp floors all day.

Uncle Sommai admits that at first everyone assumed mopping with floor cleaner and running fans would be enough. Nobody expected moisture from below to stay trapped in walls and furnishings for so long. Once the committee understood that different germ groups hide in different places, it changed its plan: throw out the badly soaked items, clean surfaces systematically, let everything dry, and then bring in trained technicians to finish with disinfection spraying before opening the sala to the community again.

How we built the post-flood germ ranking for Wat Bang Phra Non, In Buri (an editorial ranking)

This is an editorial ranking by WHD. It is not an official ranking by any government agency, and it is not based on laboratory testing at Wat Bang Phra Non. We do not quote case numbers or percentages, because no such data exists for this site. Instead, we used five qualitative criteria:

1. Link to flooding: how often the World Health Organization (WHO), the US Centers for Disease Control and Prevention (CDC) and Thailand's Department of Disease Control mention the organism in post-flood guidance.
2. Fit with seepage and lingering dampness, which behaves differently from a flash flood that comes and goes quickly.
3. Fit with temple life: sitting on floors, walking barefoot, kitchens that cook for many people, and elderly visitors who come every day.
4. Severity and vulnerable groups, such as older adults, young children, pregnant women and people with long-term illnesses.
5. Persistence in the environment and ease of spread, described qualitatively rather than with day counts that cannot be supported.

The nine germs a riverside temple like Wat Bang Phra Non should watch after a flood

No. 1: Indoor mold (Aspergillus, Penicillium, Cladosporium, Stachybotrys)

Why it ranks first: water rising through the floor joint keeps the structure damp far longer than an ordinary flood. WHO and CDC both identify indoor dampness and standing water as the main drivers of mold after floods and advise cleaning and drying within 24 to 48 hours where possible. Temples hold many absorbent materials: cloth, mats, chanting books, cushions and wood. Where it hides: the lowest part of walls, behind scripture cabinets, under the preaching seat, around wooden door frames and in poorly ventilated storerooms. Symptoms and who is at risk: blocked nose, coughing, sneezing, itchy eyes and flare-ups of asthma or allergies; older adults and people with weakened immunity should avoid heavily affected rooms. Prevention and response: remove soaked and badly molded materials, scrub hard surfaces, ventilate and dry, then spray. According to product information, CHEMGENE HLD4H is stated to cover fungi and mold in general.

No. 2: Sewage bacteria, E. coli and other gut organisms (Escherichia coli)

Why it ranks second: when groundwater rises, septic tanks and drain lines can be pushed until waste flows back or seeps out and mixes with the rising water. E. coli is the standard indicator of faecal contamination, which is why public health agencies tell people to treat all floodwater as potentially contaminated with sewage. Where it hides: shared toilets, floors around drains, the path from toilets to the sala, and kitchen floors. Symptoms and who is at risk: diarrhoea, stomach cramps and nausea; young children and older adults can become dehydrated quickly. Prevention and response: wash hands with soap after every cleaning session and never reuse containers that sat in floodwater without washing and disinfecting them. E. coli belongs to the bacteria group the product says it covers, but the website shows no organism-specific test for it. You are welcome to ask WHD for test data on this organism.

No. 3: Leptospira, the cause of leptospirosis

Why it ranks third: Thailand's Department of Disease Control issues leptospirosis warnings every flood season. The bacteria come from the urine of rats and other animals and enter the body through cuts, scrapes or skin softened by long soaking. Many temples have storerooms, kitchens and food scraps that attract rats, and rising water drives rats toward higher, drier buildings. Where it hides: wet areas near the kitchen, rice stores, under shelving and puddles around buildings. Symptoms and who is at risk: sudden high fever, headache, muscle pain especially in the calves, and red eyes. People who wade or clean without boots are most exposed. Anyone with these symptoms after flood contact should see a doctor promptly and mention the exposure. Prevention and response: wear rubber boots and gloves, cover wounds and remove rat food sources. Leptospira falls within the bacteria group, but the website gives no specific test for it, so spraying reduces surface risk on cleaned areas; it does not replace protective gear.

No. 4: Norovirus, the stomach virus of community gatherings

Why it ranks fourth: after a flood, temples often become community hubs, cooking for neighbours, receiving donations and hosting gatherings where people share utensils and toilets. Norovirus spreads very easily through food, water and contaminated surfaces and is fairly hardy in the environment. Where it hides: toilet door handles, taps, serving ladles, food preparation tables and offering trays. Symptoms and who is at risk: sudden vomiting, diarrhoea and stomach pain that usually pass on their own, though children and older adults can dehydrate quickly. Prevention and response: anyone with symptoms should stay out of the kitchen, and everyone should wash hands with soap and clean water. According to product information, CHEMGENE HLD4H is stated to cover norovirus, which makes spraying shared touch points a useful complement to cleaning.

No. 5: Salmonella in the temple kitchen

Why it ranks fifth: temple kitchens prepare large quantities of food. If chopping boards, shelves or pots were touched by seepage water and not cleaned thoroughly, Salmonella can reach food, especially dishes left standing in hot, humid weather. Where it hides: wooden chopping boards, gaps in tables, water buckets and the floor under the sink. Symptoms and who is at risk: fever, diarrhoea, cramps and nausea; older adults, small children and people with weak immunity need extra care. Prevention and response: discard any food that touched floodwater, wash utensils with clean water and detergent, and keep separate boards for raw and cooked food. Product information states coverage of Salmonella, but food-contact surfaces should still be rinsed with clean water after spraying as the technicians advise.

No. 6: Skin fungi and Candida, the cause of "flood foot" (dermatophytes, Candida)

Why it ranks sixth: the custom of removing shoes before entering a sala or ordination hall means people walk barefoot on floors that may stay damp all day. Skin that stays wet softens and lets fungi settle between the toes. Where it hides: tiled entrances, doormats and foot-washing areas. Symptoms and who is at risk: itching between the toes, peeling, scaling and odour; volunteers cleaning for days in a row and people with diabetes should be careful. Prevention and response: dry feet every time, replace damp doormats and see a doctor if a rash spreads or a wound appears. These organisms belong to the fungi group the product says it covers, without organism-specific test results on the website.

No. 7: Respiratory viruses: influenza, RSV and COVID-19 (Influenza, RSV, SARS-CoV-2)

Why it ranks seventh: these viruses do not travel in floodwater, but large groups gathering to clean, resting together in damp, closed rooms, and post-flood exhaustion make it easier for them to spread among the older people who visit temples daily. Where it hides: microphones, stair rails, door handles, registration tables and shared chanting books. Symptoms and who is at risk: fever, cough, sore throat and fatigue; older adults, people with heart or lung disease and young children face more serious illness. Prevention and response: people who are sick should stay home and wear a mask if they must come. Service information states coverage of COVID-19, RSV and influenza H1N1 and H5N1, so spraying shared touch points suits a temple that receives many visitors.

No. 8: Staphylococcus and Streptococcus, the wound infection bacteria

Why it ranks eighth: lifting mats, moving tables and scrubbing floors cause small cuts on hands and feet. When those wounds meet water or dirty surfaces, bacteria from skin and the environment can cause swelling, redness and pus. Where it hides: broom and mop handles, shared gloves and hand towels. Symptoms and who is at risk: red, hot, painful or swollen wounds, pus or fever; people with diabetes and older adults should take extra care. Prevention and response: rinse wounds with clean water, keep them covered and out of water, and see a doctor for deep or dirty wounds, including advice on tetanus vaccination. Both belong to the bacteria group the product says it covers, without organism-specific test results on the website.

No. 9: Pseudomonas in places that never dry (Pseudomonas aeruginosa)

Why it ranks ninth: Pseudomonas likes still water and surfaces that stay wet: drains, sponges, mop heads and water tanks. A temple with intermittent seepage has more of these permanently wet spots than usual. Where it hides: toilet drains, backup water tanks and mops that are never dried. Symptoms and who is at risk: it rarely troubles healthy people but can infect wounds or cause problems for people with weakened immunity. Prevention and response: dry cleaning tools in the sun, replace sour sponges and mops, and clean water tanks before refilling. It belongs to the bacteria group; organism-specific test data can be requested from WHD.

Near misses and other things to know

Hepatitis A, rotavirus and Shigella are also linked to contaminated water and food. In a temple where water rose from below, we gave more weight to organisms tied to lingering damp and shared spaces. Tetanus is different: it comes from soil and enters through wounds, and surface spraying does not prevent it. Wound care and a doctor's advice on vaccination are what help.

The post-flood germ ranking for Wat Bang Phra Non, In Buri, at a glance

Why soap, floor cleaner or bleach alone may fall short

Soap and floor cleaner remove dirt and many germs, but hand mopping misses corners, the bottom of walls and the space behind large furniture. Bleach must be diluted to the label, used with ventilation, never mixed with ammonia or other products, and it can damage gilded wood and fabric, which temples have in abundance. Fans speed drying but also spread mold spores, and air fresheners only mask odour. Painting over a wall that is still damp from below simply traps the problem. WHO and CDC agree on the order: clean first, then disinfect.

WHD post-flood disinfection spraying for temples

World Health Disinfection is based in Bang Khae, Bangkok 10160. According to service information, its customers include hospitals, schools, malls, airports, offices, airlines, banks and residential buildings. WHD has no branch in Sing Buri; upcountry jobs are planned by phone at 065-556-6294 or LINE @whd268 and scheduled in advance, with no same-day promise.

Trained technicians spray and/or ULV-fog (Ultra Low Volume fine mist) using CHEMGENE HLD4H, a medical-grade disinfectant from the UK containing Benzalkonium Chloride and Didecyldimethylammonium Chloride. The service page lists viruses, bacteria and fungi including COVID-19, RSV, H1N1, H5N1 and hand-foot-and-mouth virus, with a stated 99.99% result, and lists the Department of Medical Sciences, Mahidol University, NHS England and EN 14476:2013+A2:2019. WHD describes the product as broad-spectrum and gives no strain count.

Five steps for a temple

1. Survey: send photos and a rough layout via LINE so the team can plan the sala, quarters, kitchen and toilets.
2. Remove silt and clean: the temple or volunteers clear debris, wash surfaces and let them dry. Spraying always comes after this.
3. Zone and prepare: put away small Buddha images, offerings, food and valuables as advised. Monks, visitors and temple animals leave the zone being sprayed.
4. Spray: technicians work zone by zone, focusing on touch points, lower walls, toilets and the kitchen.
5. Wait and return: according to service information, wait about 30 minutes, or as long as the technicians advise, then use the space. Rinse food-contact surfaces with clean water.

We do not claim the product leaves no residue, and spraying never replaces medical care.

10 reasons a temple should choose WHD after a flood

1. Temples gather older people, so cutting germs on shared surfaces protects those most at risk.
2. Medical-grade CHEMGENE HLD4H, which the disinfection service page says covers viruses, bacteria and fungi.
3. Fine mist reaches lower walls, corners and under furniture better than wiping.
4. Trained technicians zone the work and respect sacred objects.
5. The clean-then-disinfect order recommended by WHO and CDC.
6. A wait of about 30 minutes per service information, so the sala can reopen the same day it is sprayed.
7. More confidence before welcoming the community back for ceremonies.
8. A tax invoice is available, as listed in the service promotion.
9. A free CHEMGENE spray bottle and WELLGIENIC wet tissues for ongoing touch-point care.
10. Upcountry planning by phone and LINE, with preparation advice before the visit.

Before and after spraying a temple sala

Example case: a riverside temple working through the nine ranks

(An illustrative example case, not a customer review.)

Once seepage stopped, one temple committee split into three teams. The first handled the sala and quarters, targeting mold by discarding molded cushions, scrubbing lower walls and ventilating for several days. The second took toilets and drains. The third took the kitchen, discarding food that touched water, washing every utensil and sealing rat entry points. When everything was dry, technicians sprayed zone by zone while everyone stayed out, and the temple then set up handwashing points and spray bottles near the toilets and kitchen.

Temple recovery checklist

Before spraying: wait for water to settle and for local confirmation of safety; have electrics checked; wear boots, gloves and a mask; remove soaked, molded materials; wash and dry hard surfaces; photograph damage for the technicians.

After spraying: wait as advised; rinse food-contact surfaces; ventilate and watch for damp spots; wipe touch points daily; anyone with fever, calf pain, diarrhoea or an inflamed wound should see a doctor.

FAQ

Is this ranking based on tests at Wat Bang Phra Non?
No. It is an editorial ranking based on WHO, CDC and Department of Disease Control guidance and the type of flooding reported.

Is water rising from the ground cleaner than floodwater?
Do not assume so. It may pass through soil, pipes or septic tanks. Treat it as contaminated.

Can a hall with Buddha images be sprayed?
Yes, with advance planning so the team can zone the space and protect delicate objects.

Does WHD have a branch in Sing Buri?
No. Book ahead on 065-556-6294 or LINE @whd268.

Should we spray while water is still seeping?
No. Wait until seepage stops and surfaces are dry.

Temple cleaned? Let WHD finish the job with post-flood disinfection spraying

See the Disinfection Spraying Service

Call 065-556-6294 | LINE @whd268

Related services and references

• WHD disinfection spraying service
• Ozone treatment for musty air (complementary)
• TNEWS, 2 Oct 2026: seepage at Wat Bang Phra Non
• Daily News, DDPM 5 Oct 2026: dailynews.co.th
• WHO fact sheets, CDC Floods, Department of Disease Control