"My house is in the Cipinang area, and every monsoon season I panic about my cats, if the water rises suddenly at night, I don't know what to bring. What's important, and what can be left behind?" This is a common question in Jakarta, but it's rarely discussed until the water is already entering the house. Jakarta floods are not just a possibility, they are almost a seasonal certainty for many areas. Thorough preparation before the monsoon season is much more helpful than panicking in the middle of the night as the water rises.
This article is a practical guide to a pet emergency kit + evacuation protocols for dog and cat owners in Jakarta, what to prepare before the monsoon season, what to do during a flood, and the often-overlooked post-flood health hazards (especially leptospirosis).
Why pets need their own disaster preparedness
Jakarta floods are dangerous not just because of the water, there are many secondary risks specific to your furry friends:
- Being trapped at home without owners, many owners are not at home when a flood hits (at work, traveling), and pets at home cannot save themselves.
- Hypothermia, dogs and cats that are wet for hours in dirty water quickly lose body heat, especially small puppies/kittens and senior pets.
- Ingesting dirty water → leptospirosis, Leptospira bacteria live in stagnant water, entering via mucous membranes or small wounds on the paws, causing kidney and liver failure. This is also a zoonosis (transmissible to humans).
- Injury from debris, floodwaters carry broken glass, nails, wires, and sharp objects that are not visible.
- Electrical risk, short circuits from submerged outlets or electrical devices = electrocution.
- Separation from owners, panicked pets may run out when doors are opened for evacuation, getting lost in the flood chaos.
- Contamination of food and clean water, all pet food and drink should be considered contaminated after contact with floodwater.
Pet owners in flood-prone areas of Jakarta, PIK (especially the old area near the canal), Cipinang, Kelapa Gading, Pondok Bambu, Pluit, Kemang around the river, Bekasi (low-lying Pondok Gede, Jatiasih, Jatibening around the creek), and Bogor (low-lying East Bogor, Cibinong), really need to prepare an emergency kit before the monsoon season starts (October–March). Higher areas like Cilandak, Lebak Bulus, Pondok Labu, Cibubur, and Sentul have lower risks, but access roads are often blocked by local flooding, evacuation can still be hampered.
Pet emergency kit, complete checklist
Store in a waterproof bag or airtight plastic container, in an easily accessible location (not in a back shed that's hard to reach during a panic). Consider duplicating it on the upper floor if your house has 2 stories.
Container/Transportation
- A portable carrier or cage per pet, large enough for the pet to stand and turn around. For cats: a soft-sided carrier is lighter. For small dogs: a hard carrier is more protective. For large dogs: a leash + double security harness (a collar that slips off during a panic = a lost dog).
- Spare leash and harness + a collar with a clear ID tag (pet's name + your phone number).
- Rope or long cloth as an improvised emergency leash.
Food and water–3-5 day supply
- Dry/wet food for normal portions × 3-5 days. Use the food the pet is used to (food changes during stress = diarrhea).
- Bottled drinking water 1-2 liters per day per pet. Floodwater/groundwater post-flood is at risk of contamination.
- Collapsible bowls for food and water at the evacuation site.
- A manual can opener if using canned food.
Health documents
Store in an airtight plastic bag (zip-lock or waterproof pouch):
- Vaccination book/card, especially the last dates for rabies, DHPP/DHPPi (dogs) or F3/F4 (cats), and leptospirosis (dogs). Many emergency shelters only accept pets with up-to-date vaccine proof.
- Medical records, if the pet has a chronic condition (diabetes, heart failure, epilepsy), write down the condition + medication + dosage.
- Prescriptions if the pet routinely takes medication, plus a 7-10 day supply (more is better if medicine distribution is disrupted post-flood).
- Microchip number if the pet is already microchipped (highly recommended, see section below).
- A recent photo of the pet (printed + on your phone), important for identification if the pet gets lost and is found by someone else.
- Your vet's contact number + nearest 24-hour clinic number + local pet rescue community contact numbers.
Basic first aid kit
- Sterile gauze, bandages, medical tape.
- Antiseptic (povidone iodine or chlorhexidine) to clean wounds.
- Sterile saline for irrigating eyes or wounds exposed to dirty water.
- Small scissors, tweezers.
- Large and small towels (to dry + warm up).
- A blanket or thick comforter (for hypothermia).
- Anti-diarrhea medication previously prescribed by a doctor (if any), DO NOT give human medication without consulting a doctor.
Additional items
- Portable litter box + litter for cats (puppy pads can be an alternative).
- Plastic bags for dog waste.
- Favorite toy or familiar blanket (helps reduce stress).
- E-collar or cone if the pet has a healing wound.
- Flashlight with spare batteries (power often fails during floods).
- Power bank for your phone (emergency contacts + pet photos are here).
Preparation BEFORE the flood, what to do before the monsoon season
1. Microchip your pet (highly recommended)
A microchip is a permanent identification implanted under the skin (a quick procedure, similar to an injection). If a pet gets lost and is found, scanners at clinics or shelters can read the chip and link back to the owner's data. A collar with an ID tag can fall off, a chip cannot.
In Jakarta, many clinics already provide microchipping. For a flood scenario where many pets are separated from their owners, a microchip is a crucial backup. Update your contact data in the microchip database if you move house or change your phone number.
2. Update vaccinations, especially leptospirosis
The leptospirosis vaccine (for dogs) is very important in Indonesia, and Jakarta-flood areas are a priority indication. Lepto is a core vaccine for endemic regions per WSAVA Vaccination Guidelines 2024. It requires an annual booster, not triennial like DHPP.
For dogs that haven't had the lepto vaccine: they need 2 doses 3-4 weeks apart, then an annual booster. Don't wait for the monsoon season, vaccinate at least 4-6 weeks before the risk window so immunity can form.
Other core vaccines that should be up to date:
- Dogs: rabies, DHPP (distemper, hepatitis, parvovirus, parainfluenza), leptospirosis.
- Cats: rabies, F3/F4 (panleukopenia, calici, rhinotracheitis, +/- chlamydia).
3. Register with local communities and clinics
Before the monsoon season:
- Note the nearest 24-hour clinic number (check which ones stay open during a flood, some clinics in low areas also flood).
- Join Jakarta pet rescue community groups on IG/WhatsApp (they actively coordinate evacuations during major floods).
- Get to know neighbors who also have pets, helping each other evacuate is easier.
- Identify 2-3 backup evacuation sites: homes of friends/family in higher areas that welcome pets, or pet-friendly hotels/shelters.
4. Evacuation drill (yes, like in school)
Once before the monsoon season, do a simulation: grab the emergency kit + put the pet in the carrier + walk to the designated evacuation point. A pet familiar with the carrier won't panic during a real evacuation. Dogs not used to a harness for long journeys should have a trial run.
5. Home conditions
- Identify an elevated safe area within the house (upper floor, safe roof area) for temporary shelter if evacuation isn't possible.
- Ensure there is access up (stairs are not blocked), imagine doing this in the dark when the power is out.
- For large dogs that cannot be lifted: plan a route to the front door that won't be blocked by water first.
During the flood, evacuation protocols
Before water reaches the house
- Monitor weather predictions and BMKG/BPBD flood info. Go into action mode if there's a warning.
- Move the emergency kit to an easily accessible location (near the main door).
- Put the pet in a carrier or on a leash before the chaos starts. Cats, especially, are hard to catch once they panic.
- Charge your phone and power bank.
- Evacuate before the water is too deep, knee-deep water is already risky for small pets and senior dogs. Waist-deep water is dangerous for all pets (currents + floating debris + electricity).
During evacuation
- DO NOT leave your pet behind, there are many reports from major Jakarta floods where pets were left "for a moment" and then owners couldn't return for days.
- Carry them via carrier if possible, wet and stressed pets are at risk of running away. Large dogs should use a leash + tight harness (not a collar that can slip off).
- Avoid floodwater if you can, take a dry path. If you must go through water: lift the pet (minimizing direct contamination) or place them in a closed carrier held high.
- Check for electrical wires before stepping into water, short circuits are fatal.
- Have the clinic and rescue community numbers ready if you and your pet get separated.
At the evacuation site
- Dry a wet pet with a towel immediately (hypothermia is a major threat).
- Check for wounds on paws, belly, and head (most often hit by debris).
- Clean the eyes, nose, and mouth with saline or clean water if contaminated by floodwater.
- Offer clean water and food in normal portions.
- Monitor for signs of stress (heavy panting in cats, abnormal; constant hiding; not eating for 24+ hours).
- Have a litter box available for cats (they won't urinate/defecate without one).
POST-flood, often-overlooked health hazards
Leptospirosis, a serious zoonosis
Leptospirosis is the biggest post-flood health threat for dogs (and it's transmissible to humans, a zoonosis). Leptospira bacteria live in stagnant water, rat urine, and moist soil. They enter via mucous membranes (mouth, eyes, nose) or small wounds on the skin/paws.
Clinical signs of lepto in dogs (appearing 5-14 days post-exposure):
- Fever (>39.5°C)
- Lethargy, weakness
- Vomiting, diarrhea
- Drastic drop in appetite
- Drinking a lot, urinating a lot, then potentially not urinating at all (acute kidney injury)
- Yellowing of gums, eyes, or skin (jaundice, liver damage)
- Small bleeds in the gums or in urine
A dog with these signs post-flood = LEPTO SUSPECT until proven otherwise, go to a 24-hour clinic immediately. Lepto can be fatal within days if treatment is delayed. Treatment: antibiotics (doxycycline) + IV fluids + supportive care. Diagnosis via blood test (antibody titer) or urine PCR.
For owners: be careful handling a dog suspected of having lepto before diagnosis. Use gloves, wash hands with soap after contact, and don't let urine touch broken skin. Humans with fever + muscle pain + jaundice after flood contact also need to be checked for lepto.
Lepto vaccine post-exposure?
If a dog hasn't been vaccinated for lepto and was recently exposed to a flood, the vaccine usually isn't fast enough for protection within the already-running infection window (lepto incubation is 5-14 days; vaccines take 2-4 weeks for immunity). However, vaccination is still important for future exposure in the same monsoon season. Discuss with a doctor, usually a combination of prophylactic doxycycline for the risk window + a regular vaccine schedule.
Check for skin issues and wounds
Dirty floodwater causes:
- Bacterial or fungal dermatitis on the paws and belly (areas in longest contact with water).
- Infection of small wounds that were initially invisible, check 24-48 hours after the flood.
- Eye irritation from dirty water.
- Otitis (ear infection) from water entering the ears (especially in dogs with floppy ears).
Sanitize your pet post-flood
- Bathe them with an antibacterial pet shampoo (chlorhexidine-based), especially the paws and belly.
- Dry them completely, a damp pet is in the optimal condition for fungi and bacteria.
- Clean the ears with an ear cleaner if water entered.
- Check that the microchip is still working (a clinic can scan it).
Water and food post-flood
- DO NOT give water from a well or pipes that flooded without testing the quality (lepto, e. coli, parasites).
- Use bottled gallon water for drinking until the water supply is safe again.
- Discard all food that came into contact with floodwater (packaging doesn't guarantee safety).
- Avoid letting your pet drink or eat from contaminated surfaces.
When to see a doctor immediately post-flood
Signs that mandate a doctor's evaluation within 24-48 hours:
- Weakness, lethargy, not their usual self.
- Fever, hot gums, pet feels excessively warm.
- Vomiting or diarrhea more than 1-2 times.
- Refusing to eat for 24+ hours.
- Wounds that appear inflamed, swollen, or pus-filled.
- A pet that was wet for a long time and doesn't warm up again (suspected hypothermia or early infection).
24-hour Emergency, DO NOT wait:
- Progressive weakness; the pet seems to be getting worse hour by hour.
- Repeated vomiting + diarrhea + refusing to drink (rapid dehydration).
- Yellowing of the gums or eyes (jaundice).
- Not urinating for 12+ hours (acute kidney injury).
- Seizures or collapse.
- Bleeding from the nose, gums, or in urine/feces.
- Serious injury (deep wound, electrocution, near-drowning).
Pet flood preparation FAQ
I live on the 8th floor of an apartment, do I still need an emergency kit?
Yes, even if the risk of water entering is minimal. The kit is still useful for: prolonged power outages, elevator failures (hard to evacuate a large dog via stairs from the 8th floor if gas/water is out for long), or forced evacuation if the building structure is at risk. Plus, access to a doctor may be hampered, having medicine supplies for chronic pet conditions is important.
My cat is always indoors and isn't vaccinated for lepto, is it necessary?
The lepto vaccine is not standard for cats (cats are relatively resistant compared to dogs). But if your house is in a flood-prone area and your cat could be exposed to floodwater, discuss it with a doctor. What's more important for cats: up-to-date core vaccines (F3/F4), a microchip, and the same emergency kit. Human lepto remains a risk even if cats aren't, owners should still be careful handling floodwater.
My dog loves playing in the water, can they play in the receding floodwaters?
HIGHLY NOT recommended. Receding floodwaters still contain lepto, e. coli, parasites, and chemical contaminants (oil, soap, trash). A dog thought to be "playing" is actually at risk of ingesting dirty water. Wait at least 1-2 weeks after the area is completely dry and cleaned before allowing outdoor play in that area.
How much does lepto treatment cost if a dog tests positive?
It varies depending on the severity and duration of care. An early stage with a good response can be handled with outpatient care + antibiotics (more affordable). An advanced stage with acute kidney injury requires inpatient care, intensive IV fluids, kidney monitoring, and sometimes dialysis, the cost can be much higher. This is a strong argument for preventive vaccination, which costs much less than treatment.
I can't evacuate my pet during a flood because my car is trapped. What should I do?
Move your pet to the highest area of the house (upper floor, safe roof area if you're sure the structure is strong) with the emergency kit. Contact the Jakarta pet rescue community via IG/local WhatsApp groups, many volunteers are active during major floods with rubber boats. Stay with your pet as long as possible. Update your location via social media so rescue teams can coordinate.
My dog accidentally drank floodwater. What should I do?
Rinse the mouth with clean water if possible (don't force it). Monitor for signs of lepto for the next 14 days (fever, weakness, vomiting, lack of appetite, jaundice, urine changes). Consult a doctor within 24-48 hours for a prophylactic doxycycline evaluation, especially if the dog isn't vaccinated for lepto or the vaccine has expired.
Summary
Jakarta Floods = a predictable seasonal threat. A prepared pet = a prepared owner. The most important things:
- Before the monsoon season: microchip + update vaccines (especially lepto for dogs) + complete emergency kit + identify backup evacuation sites + simulation drills.
- Pet emergency kit: carrier + 3-5 days of food/water + vaccine documents in an airtight plastic bag + basic first aid + chronic meds + pet ID documents.
- During a flood: DO NOT leave your pet behind, evacuate before the water is too deep, use a carrier for security, avoid electrical wires, use a double leash for large dogs.
- Post-flood: sanitize your pet + check for wounds + suspect lepto if there's fever/weakness/vomiting → go to a 24-hour clinic IMMEDIATELY + don't let your pet contact floodwater again.
- Leptospirosis = Zoonosis, owners are also at risk; be careful handling suspected pets and floodwater.
If your pet shows suspicious signs post-flood (weakness, fever, vomiting, lack of appetite, jaundice), do not wait, lepto can be fatal within days if treatment is delayed. Our initial consultation is free via WhatsApp, send a photo of your pet's condition and the flood exposure timeline; we'll help assess the urgency and coordinate with the nearest 24-hour clinic if needed.
For owners in flood-prone areas who want to update lepto vaccines + microchips + general health checks before the monsoon season, a Prabasa Vet home visit vet consultation can be scheduled, the pet doesn't need to be transported to a clinic, and the doctor can also survey your home to give specific disaster preparedness advice.
Read also: Pet Emergency Guide, Puppy and Adult Dog Vaccination Schedule (including lepto), Signs of a Cat Emergency That Cannot Be Delayed.
Medical references used in this article
This article was prepared with reference to the following sources:
- CDC Veterinary Public Health, Leptospirosis Zoonosis (transmission + prevention + handling).
- WSAVA Vaccination Guidelines 2024–Leptospira as a core vaccine for endemic regions (including Indonesia).
- ASPCA Disaster Preparedness for Pets, emergency kit + evacuation protocols.
- BSAVA Manual of Canine and Feline Infectious Diseases, Leptospira spp pathogenesis, clinical signs, treatment.
This article is a general guide for pet owners in flood-prone areas of Jakarta. For a disaster preparedness plan specific to your home and pet, including evaluating lepto vaccine status and booster schedules, consulting a veterinarian is the right step before the monsoon season begins.
