§ 112.144 - What testing must I do during growing, harvesting, packing, and holding sprouts?

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All of the following testing must be done during growing, harvesting, packing, and holding sprouts:

You must test the growing, harvesting, packing, and holding environment for Listeria species or L. monocytogenes in accordance with the requirements of § 112.145.

You must either:

Test spent sprout irrigation water from each production batch of sprouts for E. coli O157:H7, Salmonella species, and any pathogens meeting the criteria in paragraph (c) of this section, in accordance with the requirements of § 112.147; or

If testing spent sprout irrigation water is not practicable (for example, soil-grown sprouts harvested with roots or for hydroponically grown sprouts that use very little water), test each production batch of sprouts at the in-process stage (i.e., while sprouts are still growing) for E. coli O157:H7, Salmonella species, and any pathogens meeting the criteria in paragraph (c) of this section, in accordance with the requirements of § 112.147.

In addition to E. coli O157:H7 and Salmonella species, you must conduct tests as provided in paragraph (b) of this section for additional pathogens when the following conditions are met:

Testing for the pathogen is reasonably necessary to minimize the risk of serious adverse health consequences or death from use of, or exposure to, sprouts; and

A scientifically valid test method for the pathogen is available to detect the pathogen in spent sprout irrigation water (or sprouts).