Lake Elsinore, CA
Grading & Drainage Correction in Lake Elsinore
Looking for grading & drainage correction in Lake Elsinore? Temecula Valley Drainage Pros serves Lake Elsinore (about 20 miles northwest of downtown Temecula) and the surrounding Temecula area. Re-grading and surface-drainage correction that re-establishes positive slope away from the home and eliminates pooling in low areas of the yard. Yard grading and drainage correction in Lake Elsinore, for lots where the ground has lost its fall.
Grading & Drainage Correction for Lake Elsinore homeowners & businesses
Fifty-seven percent of Lake Elsinore's housing was built in 2000 or later and 79 percent is single-unit detached (ACS 2020–2024). The city's grading notes set the standard: half an inch per foot away from walls for three feet, then one percent to a swale at least 0.5 foot deep, held two feet off the top of slope. Drainage easements must stay clear of walls.
If the ground slopes the right way but still holds water, see Yard & Landscape Drainage in Lake Elsinore.
- Restores positive slope away from the foundation
- Fills and re-contours low, water-collecting areas
- Coordinates surface flow with subsurface drains
The ground slopes toward the house, or low spots collect water across the yard? Talk it through for your Lake Elsinore property.
About Lake Elsinore
Lake Elsinore is home to roughly 70,265 residents (2020), in Riverside County, established in 1888. Lake Elsinore is a city on the shore of its namesake natural freshwater lake — the largest natural lake in Southern California, about 3,000 acres — in the low-lying Elsinore Valley. Established as a city in 1888, it grew from a resort town into a suburban community, with neighborhoods ranging from the historic lakefront to newer hillside tracts.
Local landmarks include Lake Elsinore, Ortega Highway, Storm Stadium, Cleveland National Forest.
Drainage guides for Lake Elsinore
Grading & Drainage Correction in nearby areas
Grading & Drainage Correction questions from Lake Elsinore customers
- What does "bad grading" mean on a Lake Elsinore tract lot?
- The city's standard grading notes give the geometry to measure against. Finish grade must slope away from exterior walls at not less than half an inch per foot for at least three feet, then one percent minimum to the flow line of an earth swale. Minimum pad and swale slope is one percent, or two percent where a cut or fill slope exceeds ten feet. Swales must be at least 0.5 foot deep and at least two feet from the top of slope.
- Is Lake Elsinore mostly newer tract housing?
- Census ACS 2020–2024 five-year estimates put the city at 21,428 housing units, of which 12,136 — about 57 percent — were built in 2000 or later, and 16,949, about 79 percent, are single-unit detached. The city's General Plan Update EIR states that approximately two-thirds of the land within Lake Elsinore is covered by a specific plan area, including Canyon Hills, Tuscany Hills, Ramsgate and East Lake.
- Could regrading my yard trigger Lake Elsinore's hillside rules?
- The city's grading standards apply to all land in Lake Elsinore, in addition to the grading chapter of the building code, and treat work as hillside grading when a site has a natural slope of 10 percent or more across 25 percent or more of its area. In hillside grading, no cut or fill slope may exceed 30 feet in vertical height, and any slope over 10 feet high is limited to 400 feet of horizontal length.
- Can I fill in or wall off the swale behind my house?
- The city's grading notes state that drainage easements will be kept clear of all obstructions and that no buildings or walls shall be placed within easement limits, and they require swales to be built at least two feet from the top of a cut or fill slope. The city applies the same logic at system scale: the channels and levees built to carry flood water to the lake must be kept clear of obstructions to function.
The ground slopes toward the house, or low spots collect water across the yard
Describe your Lake Elsinore property and we will connect you with a local contractor.