
A backyard might be considered as the personal space, yet the rules of disposal are not limited to the boundary of the fence. Most of these objects that people attempt to conceal in soil are considered under hazardous-waste, public health or land-use controls due to the fact that they leak, explode, are sought after by scavengers or cause long-term headaches among property owners.
Local regulations are different and certain circumstances need dispensation or special treatment. The moral of the story is simple: when something can burn and poison and pierce and last decades, it should not be buried, as it is in most cases unlawful, and dangerous.

1. Household toxic chemicals
Pesticide, solvents, and paint-related chemicals are among the products that are usually handled as hazardous wastes. Burial pollutes soil and groundwater, and also poses an exposure risk years later, when one digs a garden, fence post, or utility work. These are the kind of materials that are to be collected in the hazardous waste at home, not in a hole.

2. Waste motor oil and fuel remains
Products of petroleum may seep into the ground and disseminate poisonous agents into water. In other states, used oil is also considered a controlled waste stream and the management of which is aimed at the reduction of illegal dumping; the documentation of the program in California reports an average of 100 million gallons of used oil being recycled in the state every year, an indication of the formality the formal management system may have. Disposal in the backyard may establish a fire hazard and a liability to the environment.

3. Batteries of lead-acids and cars
Lead-acid batteries have leukocyte and sour acid that can end up seeping into the soil. Even a closed battery may crack as time goes by in the ground. Various jurisdictions are making recycling mandatory via approved avenues, partly due to the fact that the heavy metals are forever present even following burial.

4. The human remains without the necessary permission
Home burials can in some cases be possible but they are not often that easy as just being what one wants. The needs may be such permits, setback of wells and property line, and the documentation related to death certificates and disposition. Zoning is the doorkeeper in most localities, and families can also be required to document the place of burial to avoid the future owners/heirs being left with a legal and access issue.

5. Medical waste and sharps
Sharps such as used needles, lancets, and other sharps will undergo certain public-health regulations in that they can cause harm to whoever subsequently comes into contact with them family members, landscapers, contractors or future homeowners. The correct sharps disposal systems are in place to avoid puncture wounds and even possible exposure to blood born pathogens; on the other hand, burial causes the reverse.

6. Poisoning of pets Euthanize pets when toxic
The laws of burying pets are usually local, with the safety issues being similar: the scavengers may dig up some remains, and euthanasia medications may be harmful to the wildlife and other animals. The instructions note that the remains that have been euthanized may also include pentobarbital posing a secondary risk of poisoning. Certain instructions suggest also a considerable depth and distance between the water sources which are rather indicative of the apparent ease with which the issues can be spread outside the burial site.

7. Consumer goods that have been tagged with radioactivity or radiation
Certain consumer products do include regulated radioactive material and states normally have programs to regulate the disposal of these materials to minimize the risk of exposure. The regulatory structure of the management of the radioactive substance as well as the consumer-product paths is regulated by the agencies like the U.S. Nuclear Regulatory Commission (NRC). The backyard burial poses a preventable, long-term risk that is hard to find out in the future.

8. Compressed gas cylinders, propane tanks and pressurized containers
The buried cylinders may corrode and even leak, and others may rupture. Cylinder management advice underlines that after a cylinder has been scrapped, it may need to be characterised, and empty has a particular definition under federal regulations: a container that contained compressed hazardous waste is said to be empty when the pressure is close to atmospheric. That is, empty of looks is not a safety standard.

9. Out of local disposal rules large animal carcasses
Remains of livestock and other large animals may also pollute soil and water, and may attract scavengers. The states have many regulations on how and where the carcasses are to be buried, particularly along waterways or where there is a shallow water table. Poor burial will also cause odor and disease management issues that will soon become a neighborhood problem.

10. Unbreakable construction and demolition wastes
Metals or chemical treatment may be on the painted boards, treated wood or mixed construction debris and remain in the soil. Drainage can also be interfered with by concrete and similar rubble and cause hazards in the future whenever a person is excavating. There are disposal regulations, and it is not that things are not seen that they are not gone.
The questions of backyard burials usually appear at the time when there are stressful circumstances a home project, a car-repair, a doctor visit, or a loss. The pressure may make a decision taken swiftly seem feasible.
A less unsafe course of action is often to work on the problem as a disposal problem, and not a digging problem: find out what is required locally, utilize drop-off programs, and maintain documentation where paperwork is required. That will insure the house today and it will not come as a surprise to the new owners of the house in the future.


