How deep are wells in Chino, CA?

The average well depth in Chino, California is 242 feet, based on 671 wells on record. Well depths range from 7 to 1559 feet depending on geology and location.

How much does it cost to drill a well in Chino, CA?

Well drilling costs in Chino typically range from $10,890-$18,150 based on the 242-foot average depth. Call Southern California Well Service at (760) 440-8520 for a free estimate.

Average Well Depth in Chino, CA

Well Statistics for Chino

242ft

Average Depth

671

Wells on Record

7-1559ft

Depth Range

731.2

Avg Yield (GPM)

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Well Depth Distribution in Chino

Based on 671 wells drilled in Chino, California, the average depth is 242 feet. The median depth is 215 feet, which represents the typical well depth in the area.

7ft
Shallowest 242ft
Average 1559ft
Deepest

Shallowest well: 7 feet
Deepest well: 1559 feet
Average depth: 242 feet
Median depth: 215 feet

Geology and Groundwater in Chino

Wells in Chino reach moderate depths, averaging 242 feet. The area features a mix of alluvial deposits and bedrock formations, with depth varying based on specific location and proximity to fracture zones. Riverside County geology in this region typically involves decomposed granite overlaying harder rock, with groundwater found in fractures and weathered zones.

The average static water level (depth to water when the pump is off) in Chino wells is approximately 78 feet below ground surface.

Drilling Trends & Well Use

Wells Drilled by Decade

1920s

1930s

1940s

1950s

1960s

125

1970s

1980s

1990s

2000s

140

2010s

133

2020s

Wells by Use Type

Monitoring 213 (33%)

Domestic 182 (28%)

Irrigation - Agriculture 97 (15%)

Unknown 55 (8%)

Other 48 (7%)

Public 29 (4%)

Test Well 18 (3%)

Vapor Extraction 13 (2%)

Estimated Drilling Cost in Chino

Based on the average well depth of 242 feet, drilling a new well in Chino typically costs between $10,890 and $18,150. This includes drilling, casing, pump installation, and basic connections. Actual costs vary based on geology, access, and permit requirements.

🔍 Try our free Well Depth Lookup Tool to check well records near your specific address.

📍 Nearby Cities — Well Depth Data

📚 Related Resources

Get Expert Advice for Your Chino Property

Southern California Well Service has drilled hundreds of wells across Riverside County. We know the local geology and can give you an accurate depth and cost estimate.

Call (760) 440-8520

Licensed C-57 Contractor. CSLB License #1086994.| San Diego, Riverside & San Bernardino Counties

We service all major pump brands including Franklin Electric, Grundfos, Goulds (Xylem), and Sta-Rite (Pentair). Our trucks carry common parts and components for same-day repairs.

Frequently Asked Questions

How do I know if my well pump needs repair?

Common signs include: no water or low pressure, pump cycling on and off rapidly (short cycling), unusual noises, dirty or sandy water, and higher-than-normal electric bills. Any of these warrant a professional inspection.

How much does well pump repair cost?

Simple repairs like pressure switch replacement run

50-$300. Motor or pump replacement typically costs ,500-$4,500 depending on well depth and pump type. We diagnose the issue before recommending repairs.

Can I repair my well pump myself?

Surface-level issues like pressure switch adjustment or breaker resets are safe DIY tasks. However, anything involving pulling the pump from the well requires specialized equipment and should be handled by a licensed contractor to avoid damaging the well casing.

Continue learning about well maintenance and troubleshooting