Well Decommissioning Services in Cabazon, CA
Need to properly close an old, unused, or damaged well on your Cabazon property? Well decommissioning (also called well abandonment or well destruction) is required by California law to protect groundwater quality and ensure public safety.
📋 In This Guide
- Why Decommission a Well?
- Well Decommissioning Process
- Riverside County Regulations
- Cost of Well Decommissioning in Cabazon
- Related Articles
Southern California Well Service handles the entire decommissioning process for Cabazon property owners, including permits, proper sealing, and final documentation.
Why Decommission a Well?
- Legal Requirement: California law requires proper abandonment of unused wells
- Groundwater Protection: Open wells can contaminate aquifers
- Safety Hazard: Old wells pose falling risks for children and animals
- Property Sale: Real estate transactions often require well documentation
- New Construction: Building over an old well requires proper abandonment
Well Decommissioning Process
- Permit Application: We obtain required permits from Riverside County
- Well Assessment: Inspect well depth, casing condition, and construction
- Equipment Removal: Remove pump, piping, and electrical components
- Sealing: Fill well with approved grout/cement from bottom to top
- Surface Seal: Concrete cap installed below grade
- Documentation: File completion report with the county
Riverside County Regulations
Riverside County has specific requirements for well abandonment that must be followed precisely. As a licensed C-57 well drilling contractor, we ensure full compliance with:
- California Well Standards (Bulletin 74-90)
- Riverside County Department of Environmental Health (DEH) requirements
- State Water Resources Control Board regulations
Cost of Well Decommissioning in Cabazon
Well decommissioning costs in Cabazon typically range from $1,500 to $5,000+ depending on:
- Well depth
- Casing diameter and condition
- Accessibility
- Amount of grout/cement required
We provide free estimates for all Cabazon well decommissioning projects.
Need Help With Your Well in Cabazon?
Our expert technicians serve Cabazon and all of Riverside County with professional well services.
Related Articles
Continue learning about well maintenance and troubleshooting
Signs Your Well Pump Is Failing
Catch pump problems early before you lose water completely.
Low Water Pressure From Well
Diagnose and fix pressure problems before they get worse.
Well Maintenance Guide
Keep your well running smoothly with regular maintenance.
Our Locations
1077 Main St, Ramona, CA 92065
57174 CA-371 (US Hwy 79), Anza, CA 92539
Well Decommissioning in Cabazon, California
Cabazon sits in the San Gorgonio Pass, the windy gateway between the San Bernardino and San Jacinto mountains in Riverside County. This high-desert community along Interstate 10, near the outlet shops and the Morongo reservation, has long relied on groundwater drawn from the pass aquifer. Domestic and small agricultural wells dot the older parcels here and in nearby Whitewater and Snow Creek. When one of those wells is replaced, falls out of use, or sits on a property that changes hands, California law and Riverside County ordinance require that it be properly decommissioned.
Southern California Well Service is a licensed C-57 well contractor with offices in Ramona and Anza, serving Riverside County since 2020. Our Anza office is close to the pass communities, and we decommission wells throughout the Cabazon area while handling the full Riverside County permit and reporting process. Here is how it works.
When Decommissioning Is Required
- Selling the property. Buyers, lenders, and title companies require documentation that abandoned wells are sealed under permit.
- Replacement wells. Drilling a new well requires the old one to be decommissioned.
- Connecting to district water. Redundant private wells must be retired properly.
- Inactive wells. Unused, unmaintained wells are legally abandoned and must be destroyed.
- Contamination and safety risk. In the windswept pass, open casings collect debris and can carry surface pollutants into the aquifer.
The Riverside County Permit Process
Cabazon well destruction is regulated by the Riverside County Department of Environmental Health (DEH). A written application and valid permit are required before any sealing, and a licensed C-57 contractor must perform the work. We prepare and submit the application with the required destruction method and pay the fee. Riverside County typically acts on complete applications within about six working days. After approval we do the work, coordinate the inspection, and file the DWR destruction report to close the permit.
How the Well Is Destroyed to State Standards
We follow DWR Bulletin 74-81 and 74-90:
- Verify total depth, casing diameter and material, and water level. Desert wells can be deep where the water table is low, which affects grout volume.
- Clear obstructions including pump, drop pipe, wiring, and wind-blown debris.
- Disinfect the well.
- Seal from the bottom up with neat cement or bentonite grout placed through a tremie pipe, eliminating voids; pressure-grout perforated zones.
- Restore the surface by cutting casing below grade, setting a concrete plug, and restoring the ground.
Inspection, Documentation, and Timeline
The county may witness or inspect the finished work. A typical Cabazon residential well is sealed in one day, and with the county's prompt review most projects finish within one to two weeks. You receive the destruction documentation.
Costs in Cabazon
Most Cabazon projects run $1,500 to $5,000+, with deeper desert wells trending higher because of the grout volume needed to fill them. County permit fees add $200 to $800, and our $125 diagnostic fee is credited toward the work.
Why a Licensed C-57 Contractor
California law and Riverside County ordinance require well destruction by a registered, licensed C-57 contractor. In the San Gorgonio Pass aquifer, proper full-depth sealing protects a water supply the whole community depends on. We provide the equipment, the registration, and the documentation.
Serving Cabazon and the San Gorgonio Pass
We serve Cabazon, Whitewater, Snow Creek, and the surrounding pass communities, plus nearby Banning, Beaumont, and the Anza area. Call for a clear assessment of your well.
Get a Free Estimate
Call (760) 440-8520 or text (760) 219-5877 to schedule your Cabazon well decommissioning. founded in 2020, serving Riverside County, we handle the permit, the sealing, and the paperwork.
What Happens If You Don't Decommission an Old Well
An abandoned well is not a passive hole in the ground. It is an open vertical pathway that connects the surface directly to the aquifer, bypassing the natural soil layers that normally filter contaminants. In Cabazon, leaving a well unsealed creates several distinct problems. In the windswept San Gorgonio Pass, open casings collect blowing debris and funnel it toward the pass aquifer. Surface runoff, fertilizer, fuel, and bacteria can travel straight down a corroded or open casing and degrade the groundwater that neighboring wells still draw from. Old wells also collapse over time, and a hidden, partially filled shaft is a genuine physical hazard to children, pets, livestock, and equipment. From a financial standpoint, an undocumented well is a recorded liability that can surface during a title search and stop a sale cold. Decommissioning resolves all of these at once: it removes the contamination pathway, eliminates the safety hazard, and produces a recorded document proving the well was properly retired.
A Closer Look at the Sealing Materials
The heart of a proper decommissioning is the sealant, and Riverside County follows the California Department of Water Resources standards for what may be used. The acceptable materials are neat cement grout (cement and water, sometimes with a small bentonite addition), sand-cement grout, and bentonite grout. Each has a place: neat cement is the workhorse for sealing the casing itself, while bentonite is often used where a flexible, low-permeability seal is preferred. The material must be placed by tremie pipe from the bottom of the well upward so that the grout displaces water and fills every foot of the bore without trapping voids or bridging partway down. Simply dumping dry sacks or concrete from the top is not compliant and is the most common reason a do-it-yourself "abandonment" fails inspection. Where a well is gravel-packed or has perforated sections, the grout is placed under pressure so it penetrates the annular space and the surrounding formation, not just the inside of the casing.
The Riverside County Department of Environmental Health Permit, Step by Step
One advantage of working in Riverside County is the predictable permit timeline. The Riverside County Department of Environmental Health (DEH) is required to approve or deny a complete and accurate well permit application within about six working days, or the application is deemed approved. We prepare applications carefully the first time so they are not kicked back for missing information, which is the most common cause of delay. The same permit framework that governs new wells also governs destruction: no one may dig, drill, reconstruct, or destroy a water well in Cabazon without first filing a written application and holding a valid permit.
Once the permit is in hand, the field sequence is straightforward but exacting. We mobilize our rig to the wellhead, sound the well one more time to confirm conditions match the permit, pull the pump and any down-hole equipment, disinfect, and then grout from the bottom up. A county inspector may be present to witness the seal or may inspect the completed surface. When the work is done, we complete the Department of Water Resources Well Completion Report documenting the destruction, including the materials used and the volumes placed, and we file it with the county and the state. You receive copies for your permanent records, your insurance, and any future buyer's due diligence.
How to Prepare Your Cabazon Property
You can make the project faster and cheaper with a little preparation. Clear vegetation and stored items away from the wellhead so our equipment has a path. Locate any paperwork you have on the well, such as the original driller's report, the well's depth, or its construction details, which helps us size the job accurately. If the well is inside a pump house or under a structure, let us know during the diagnostic visit so we can plan access. If you are selling, start early; the permit and inspection cycle takes time, and rushing it during escrow adds stress. We are happy to coordinate directly with your real estate agent, escrow officer, or environmental consultant.
Serving Cabazon and Beyond
Southern California Well Service operates from two offices, at 1077 Main Street in Ramona and 57174 CA-371 (US Hwy 79) in Anza, which lets us reach Cabazon and the wider region efficiently. Since 2020, we have working Riverside County groundwater, and our crews carry the licensing, the grouting equipment, and the county relationships to handle decommissioning of any size, from a shallow domestic well to a deep, large-diameter agricultural bore. Beyond Cabazon, we regularly serve Whitewater, Snow Creek, Banning, Beaumont, and the Anza area. Whatever the situation that brought you here, whether a sale, a replacement, an inherited property, or a county notice, we can walk you through the options and give you a clear, written estimate.