Living near a 153-acre lake
Diamond Lake covers about 153 acres in the village of Mundelein and has a shoreline of nearly six miles. Reference sources record settlement on its shores since the 1830s, and the Mundelein Park District owns most of the lake today.
Homes close to a lake sit near a higher water table. After snowmelt or a long rain, the ground around a foundation can stay saturated, and that puts extra work on a sump pump.
A simple spring check for lake-area homes
Do this before the wet season arrives.
- Pour water into the pit Fill a bucket slowly and watch the pump switch on.
- Listen to the discharge Water should leave the house through the pipe and drain away from the foundation.
- Check the backup If you have a battery, confirm the charge indicator.
- Look at the floor drain Pour a bucket of water and make sure it drains without gurgling.
Services around Diamond Lake
| Service | When it comes up | Page |
|---|---|---|
| Sump pump repair | Pump will not start, cycles often or makes noise | Sump pump repair |
| Basement waterproofing | Seepage along walls or at the floor joint | Basement waterproofing |
| Hydro jetting | Repeated clogs in a main drain | Hydro jetting |
| Water service line repair | Low pressure or wet ground by the meter | Water service line repair |
Local note
Residents founded the Diamond Lake Preservation Association in 2014 to manage invasive species in the lake. For questions about lake use, water levels or shoreline work, contact the Mundelein Park District or the association directly. For plumbing inside the house, call us.
Lake County has areas of high groundwater. If your basement stays damp even with a working pump, a plumber can check the pit and discharge, and a drainage or waterproofing specialist may be needed for the grading. Pump discharge and drain connections are installed to the Illinois Plumbing Code, Title 77 Part 890.
Why a pump is only part of the answer
A pump moves water out of the pit, but it cannot fix a discharge line that empties beside the foundation or a floor drain that backs up. We look at the whole path from the pit to the yard and tell you which part is weak.
If an outage is common in your area, a battery backup or a water-powered unit can keep the pit from overflowing. We can price the options after we see your setup.
Serving Diamond Lake from Mundelein
Diamond Lake is inside our Mundelein dispatch area. See our main page on Mundelein plumbing and the areas we serve for more. Call (847) 281-8626, describe what the pit and floor drain are doing, and we will give you a price before sending a plumber.
Diamond Lake plumbing questions
Reference sources describe the lake as located in the village of Mundelein, Lake County, Illinois.
Frequent cycling can be normal in a wet season, but constant running may mean a stuck float or a high water table. A plumber can tell which one by checking the pit.
We handle the plumbing side such as pumps, drains and discharge. Exterior drainage and grading may need a separate contractor, and we will say so.
Many last about 10 years, though it depends on use. If yours is older and cycles constantly, a replacement may cost less than a flooded basement.