Providing Analytical Services Since 1925
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Fruit Growers Laboratory, Inc.
FGL Environmental

- FGL provides analytical services to agriculture, waste water dischargers, drinking water purveyors, hazardous waste generators, industrial engineering consulting, and governmental agencies. We are fully accredited by the Environmental Laboratory Accreditation Program (ELAP) for drinking water, waste water, hazardous waste, ground water, storm water, sludges, and soils. Click here to read more about FGL......

FGL is pleased to announce the opening of our Visalia laboratory.

The new laboratory is located at
9415 W. Goshen Avenue, Visalia, CA 93291
Tel (559) 734 9473
For our different client categories, FGL offers customized services. Click on each of the links below for more information on these unique services:
For additional information on the services offered at our new laboratory call 559 901 3292 Ext 2032.

- Environmental Testing & Services
- Agricultural Testing & Services
- Dairy Services
- Storm Water Services
- Drinking Water Analysis
- Hazardous Waste Analysis
- Waste Water Analysis
- Web Customer Services
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June 25, 2014
FGL is Awarded ISO Accreditation
Fruit Growers Laboratory, Inc has received its International Standards Organization accreditation ISO /IEC 17025:2005 for Biological Testing for the Santa Paula and Stockton laboratories. This accreditation relates primarily to food safety and is an additional service to our clients.
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September 5, 2013
Computerized Compliance Support Program (CCSP)
The Computerized Compliance Support Program (CCSP) was developed by FGL's in-house computer programming staff. The current generation of this extensive program addresses the recent compliance issues which were conveyed to us by many of our waste waster and drinking water clients.
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July 22, 2013
Update on Groundwater Monitoring for Compliance with Central Coast Ag Waiver
The Central Coast Regional Water Quality Control Board recently announced which cooperative groups were approved and those that were not.
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July 15, 2013
Irrigation Water and Soil Solution Monitoring
Irrigation water has a profound effect on soil physical and chemical characteristics. In this regard, soil and water analyses provide information that is critical for best management decisions.
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June 6, 2013
Fruit Growers Laboratory embraces the UC Davis Early Sampling Protocol (UCD-ESP)
In cooperation with UC Davis, Fruit Growers Laboratory, Inc. (FGL) has incorporated early season predictive models for nitrogen into our leaf tissue analysis reports.
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March 26, 2013
Central Coast - Ag Waiver, Well Sampling Compliance Order - Second Sampling Event
The second event for well sampling must take place between March 1 and June 30, 2013, in order for growers to maintain compliance with this Order.
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November 1, 2012
FGL Launches DataShare Program
FGL's DataShare program is an anonymous searchable database of petiole and leaf tissue nutrient test results from qualified participating vineyards throughout the grape growing regions of California.
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 Laboratory Locations:
Southern California
Santa Paula
Central California
Visalia
Central Coast
San Luis Obispo
Northern California
Stockton
Northern California
Chico