Lake Elsinore is a natural freshwater lake in Riverside County, California located east of the Santa Ana Mountains and fed by the San Jacinto River. Originally named Laguna Grande by Spanish explorers, it was renamed for the town of Elsinore, established on its northeastern shore on April 9, 1888. Recently 41,700 acre⋅ft of its water has been contaminated with high potassium, phosphorus, and algae levels contributing to hazardous swimming and boating conditions. Frequently the lake has to be closed to body contact. As a result, J&L has proposed the immediate need for Project CLEAN! Project scope and overview consists of pumping water 50 vertical feet over 5 miles of the original stretch of the now dry Santa Jacinto River bed. This will oxygenate and naturally filter the water to eliminate hazardous contents. Overall project pricing for phase one is set at 50 Million.

Situated on nearly 20 acres, 50% more than the previous park, the new Wild Rivers is open with an unprecedented four 6-person family raft rides. Wild Rivers also has just about every type of experience you can have at a waterpark…open and enclosed body slides (some with translucent and aqua-lucent sections), mat races, bowls, AquaSpheres, Rattlers, Constrictors, Pythons, Boomerangos and a water coaster. For the kids there are kiddie slides, play elements and a 500-gallon tipping bucket on a giant 30-foot play structure. Wild Rivers is also planning for the future and J&L Constructors Inc. after helping with a few of the park features and attractions in 2022 will be on the list of preferred contractors for 2024.

Elsinore Valley Municipal Water Districts main 36" trunk line for water transmission. J&L Constructors was hired to install a new butterfly control valve. Project consists of cut in on CMLC and a Welded out 36" Butterfly valve.

The Ortega Highway 74 Watermain replacement Project. 3000 linear feet of 8 inch C-900 PVC pipe replaced on the Ortega Highway 74 in conjunction with Caltrans and Elsinore Valley municipal water district. 1 Inch Water Services, valves and fittings throughout the line were also installed. Traffic Control and Asphalt Paving were constantly maintained on the main Two Lane Highway that connects Orange County to Lake Elsinore over the Ortega mountains.