On-Site Wastewater Septic Program

Application Process
The permitting process is specific to the type of construction being applied for: new, expansion, reuse or repair. Please feel free to call the environmental health office for questions. 828-649-9598

New Construction

For any new construction of a septic system, it is very important that all the steps are thought out and completed before submitting an application. This will greatly help to expedite the process.

Expansion of an Existing System

When improving a facility such as adding a bedroom to a house or increasing the number of employees in a business the limiting factor in many cases is the septic system’s design capacity. For instance, if the original septic system was designed to accommodate a three bedroom house and the owners wish to add on a fourth bedroom then an expansion of the existing septic system is required.
The application process for an expansion is much the same as the process for new construction. However, an expansion also requires locating the existing septic tank, drain field and repair areas. The original permits issued by this department will facilitate finding each of these as well as possibly describing the soil conditions on the property. To find a permit our department needs the name that it was installed under. This office recommends that when planning an expansion of any facility, a copy of the Operation Permit is obtained so that the septic system may be taken into account during the planning stage.
As with new construction the site plan and preparation must be completed before submitting an application. But in some cases in order to avoid disturbing the existing septic system, it may be necessary for this department to visit the site prior to having any hole dug on the property.

Reuse of Existing Systems

The reuse of an existing system such as replacing a mobile home with a new mobile home.

  1. The original permit should be found through our department. To do this the applicant must find the name that the septic system was installed under.
  2. The applicant must determine the size and location of the new structure that they wish to connected to the existing septic system. The proposed structure must be staked on the property.
  3. The septic tank and distribution box must be located, dug up, and pumped out. Dig to the top of the tank and pry both lids open, then uncover the distribution box completely and be sure that the lid can be taken off. This will allow for our department to inspect the condition of the tank and allow for any upgrades that may be needed. It is preferable to schedule the inspection of the septic tank and drain field as soon after the tank is pumped out as possible. This is to keep from having to pump out the tank multiple times.

Repairing a Failing System

A failing septic system is typically not something that most people wish to live with for very long. It may begin as slow drains from the toilet, shower or sink located in the area of the residence closest to the septic tank. This symptom usually occurs during times of high water usage and could well be fixed by having the septic tank pumped out and the effluent filter cleaned. If this occurs, pumping the tank is the first thing our department will recommend. There is no permit required to have this done. In fact all tanks should be pumped out every three to five years.
Another symptom of a failing or over used system is a damp place in the drain field area with an intermittent but very

distinct odor that will get more frequent and larger over time. If this is the case it again could be fixed easily; possibly by fixing a leaky shower or toilet, or an adjustment of the distribution box. There are many possible solutions including but not limited to the replacement or extension of the drain field. There are many reasons for a system to fail and determining why can take some time and effort. Whatever the cause it is important to always remember that sewage contains viruses and bacteria that are dangerous and should not be ignored!
Any work done on an on-site septic system, even in the case of a failing system, requires a permit. There may be some effort involved in finding old permits and property lines.

Fee Schedule

On-Site Waste Water:

New Septic System – Construction Authorization $250.00
Improvement Permit-Individual (Private) $100.00
Improvement Permit-Development $200.00
Repair/Addition to Existing System $75.00
Home with System check (no record on file) $50.00
Replacement check (Replacement of Trailer ) $50.00

Well Permit:

New Well – Construction Authorization $315.00

Water Testing:

Coliform bacteria test only $30.00
Chemical test only $35.00
Nitrates/Nitrites Test Only $25.00

Plan Review:

Tattoo Parlor:

Initial Inspection/Plan Review $500.00
Annual Tattoo Artist Fee $300.00
Revisit Fee: $50.00

*Construction Authorization includes the permit to install the system;

It is non-transferable & good for 5 years.

*Improvement Permits only tell you if your land qualifies for a septic system;

It does not include authorization to install a system. It is transferable & good for 5 years.

*Water Sample results will be mailed to you within 2-3 weeks.

*Other water tests are available; ask about testing for a specific contaminate.

Frequently Asked Questions

When the application is returned to the environmental health, make sure everything is going to stay the same. Check to see if the acreage is still the same as well as number of bedrooms. If the acreage has changed this could VOID the permit totally (an updated survey plat is required) or if there are any other changes to the permit this could also VOID the permit totally. If the permit is VOIDED the applicant will need to start over with the Application Process.

Use and Maintenance of Your Septic System

Rules and Regulations
NC On-Site Waste Water Section Rules and Information – North Carolina Department of Environment and Natural Resources, On-site Waste Water Section. (ehs.ncpublichealth.com/oswp/)

Industrial Wastewater and Large Systems
Industrial processed wastewater is defined as any water-carried waste resulting from any process of industry, manufacture, trade or business. This includes any wastewater other than residential waste water. Any industrial processed wastewater facility is permitted through the state office. This department will act as a liaison between the state office and the applicant in the permitting of these facilities.
Contact Phone Number: (919) 715-3270

Some common facilities that produce industrial wastewater are:

Certified System Installers