Frequently Asked Questions
Can drainage be installed in an existing yard?
Yes. Drainage systems can be installed in existing landscapes with minimal disturbance, and we take care to restore affected areas as much as possible.
Can drainage help protect my foundation?
Yes. Proper drainage helps move water away from the foundation, reducing the risk of erosion, moisture intrusion, and long-term structural issues.
Can drainage lines clog?
Yes. Drainage lines can clog over time due to sediment, roots, or debris, especially without routine maintenance.
Can weather affect my low voltage lighting system?
Extreme weather, heavy rain, and freezing temperatures can sometimes affect connections or fixtures, especially if the system is older or was improperly installed.
What is the purpose of the Backflow Assembly and why must it be tested annually?
The backflow assembly prevents contaminated irrigation water from being siphoned back into the clean drinking water supply. The Clean Water Act passed by Congress requires local governments to reasonably ensure that the drinking water supplied to their residents remain safe & clean. The annual backflow test is one step that helps the local governments ensure that the drinking water supply is safe & clean.
How often should I run my system?
Individual circumstances will vary, however, the Co-op Extension recommends watering more deeply, less often. A general rule is 2 - 3 times per week instead of every day.
Do drainage systems require maintenance?
Yes. Periodic maintenance such as cleaning catch basins, checking outlets, and flushing lines helps ensure proper performance.
What do I do if the water leak is between the water meter and backflow assembly?
In this situation, the only solution is to turn the water off at the irrigation meter.
How do I turn the water off to my system in case of an emergency?
Find your backflow assembly. Above ground assemblies will be in a large, green/tan, rectangular box, more than likely located near your home or water meter. Below ground assemblies will have a large, green, rectangular lid. Once found, turn either handle on assembly to the right to turn water off. green, rectangular lid. Once found, turn either handle on assembly to the right to turn water off. Contact your local water department if you are unable to turn off water.
How do I know if I need drainage work?
Common signs you may need drainage improvements include:
- Standing water in the yard
- Water pooling near the foundation
- Soil erosion or washed-out mulch
- Soggy lawn areas that never dry
- Water stains or moisture in crawl spaces or basements