When it comes to septic tank installation regulations, there are a lot of rules to follow. If you are a first-time homeowner or are installing a septic system for the first time, it can feel overwhelming. To help you get started, we’ve created a list of some of the most important aspects of septic systems for you to be aware of for your home.


Septic system laws vary by location, and it’s essential for homeowners to be aware of both local and state requirements. These regulations may cover installation standards, inspection schedules, and guidelines for repairs or replacements. Familiarizing yourself with the specific rules in your area is the first step towards compliance. If you are installing a septic system as a first-time homeowner, it is imperative to develop and understanding of your local building code for septic systems so that you do not run into problems in the future. Hiring a professional septic tank plumber to help you navigate the complex codes and regulations is the best way to ensure a successful and compliant installation.

Inspection and Maintenance

One of the first items to check off your list when installing a new septic system is an evaluation of the soil where you will be installing the septic tank. You will need to enlist the services of a soil scientist to inspect to about 5 feet underground. They will be paying attention to the texture, structure, and compact fill. The health department will then take the numbers that the scientist reports and determine if your soil meets the local requirements.

Regular maintenance and inspections are key components of septic system compliance. Many jurisdictions have specific guidelines regarding inspection frequency and procedures. This keeps your septic system in good working order for your home and also ensures damage is not being done to the surrounding environment. Maintenance includes checking for leaky pipes, checking internal baffles, measuring the sludge layers, and pumping out the tank if needed. Inspections also include checking the soil over drain fields for pooling water or sogginess which might indicate a clogged pipe or improper drainage.

If you have concerns about your septic tank in between inspections, call a plumber as soon as possible. They will be able to determine the cause of the problem, offer a variety of solutions, and provide helpful information to help you identify potential issues and prevent costly repairs. It is always better to play it safe when it comes to your septic system.


As regulations evolve, homeowners may find that they need to upgrade their septic systems to meet new standards.

The most common reason to upgrade a septic system is because it is no longer working properly. If you have damage to pipes or other aspects of the system that cannot be easily resolved, your septic tank plumber might suggest an upgrade.

You might also consider upgrading to a larger septic system as your family grows. If you have more people living in your house, you will likely need a new septic tank. More people showering and using the bathroom could cause your septic tank to work overtime, leading to damage, costly repairs, and even replacements.

Finally, if you smell unpleasant odors near your septic tank while you are outside, it might be time for an upgrade. Your septic tank should be masking the unpleasant odors of the sewage within. If it isn’t, it might be too full. To solve this, begin by draining the tank. If the odors persist, it is best to replace the system with a new one.

Upgrades might not be mandated by regulations, but it is a good idea to install a new septic system every once in a while so that you and your family can benefit from innovations in septic system plumbing.

Environmental Expectations

Septic system regulations are typically aimed at protecting the environment and public health. There are many environmental concerns when it comes to waste management and proper disposal. It is important that your system is working properly so that it does not contaminate the groundwater in the area. Contaminating the water leads to many potential issues, like illnesses from consuming dirty water.

Conserving water is another consideration when it comes to the environment. It is best to use as little water as possible on a daily basis. Wait to run your dishwasher until it is completely full so that you do not run more cycles than necessary. You can do the same with your laundry. Be mindful when brushing your teeth that the water is turned off and take showers that are short, when possible. The more water we conserve, the better for the environment.

There are many products we use in our house that can potentially be damaging to our septic systems and drain fields. Items used for cleaning purposes, such as chlorine bleach, drain cleaners, and antibacterial disinfectants can all cause damage to the septic system. While there may not be official regulations against these products, it is best to find alternatives to use in your home.

Navigating Compliance

As a homeowner, it can be hard to keep track of all the different rules and regulations you need to follow when it comes to your septic system. Working with a professional septic plumber to maintain your septic system ensures it operates as it should and provides peace of mind.

If you’re in need of an experience plumber to guide your septic system install, provide routine maintenance for your current system, or complete major septic system repairs, look no further than Justin Dorsey Plumbing!

We’ve been Central Indiana’s trusted 24/7 plumber for over 30 years. Our team of talented plumbers is well-versed in Indiana’s septic plumbing regulations and would love to help you ensure things flow smoothly in your home. Contact us today for service today!