People v. Porpora

91 Cal. App. 3d 1051
CourtAppellate Division of the Superior Court of California
DecidedFebruary 16, 1979
DocketCrim. A. No. 16028
StatusPublished

This text of 91 Cal. App. 3d 1051 (People v. Porpora) is published on Counsel Stack Legal Research, covering Appellate Division of the Superior Court of California primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
People v. Porpora, 91 Cal. App. 3d 1051 (Cal. Ct. App. 1979).

Opinion

Opinion

IBANEZ, J.

Appellant appeals from a judgment of conviction after a court trial. The appellant was found guilty of violating section 8388.1 of the Fish and Game Code (commercial fisherman making a catch having more than 40 percent Pacific mackerel).

Statement of Facts

In the early afternoon of June 27, 1977, the commercial fishing vessel, Southern Monarch, with its captain, Vincenzo Popora, appellant, docked at the Star-Kist facility on Terminal Island. The vessel was loaded with a catch of fish weighing 71 'A tons.1

[1055]*1055The practice of commercial fishermen at this facility was to bring in their catch where it was weighed, processed and canned. As the fish left the vessel and were brought into the facility it was- the duty of officials from the Department of Fish and Game (Department), to inspect the load in order to determine whether or not it exceeded the tolerance limits2 of Pacific mackerel. On hand to inspect the fish catch were Michael Wade, a game warden and Margaret Baker (Baker), an employee of the Department.

The unloading of the fish was conducted in the following manner: The fish were pumped from the holds of the vessel through a coupling unit which moved the fish onto a conveyor belt. The conveyer belt, in turn, carried the fish to bins inside the cannery. Each bin had a capacity of 500 pounds. The conveyer belt was moved as each bin reached its capacity.

As the fish moved along the conveyer belt on the way to the bin, samples were taken. On duty and taking the samples from the fish catch was Baker, who scooped off fish into a bucket. The bucket was on a weighing scale. When the scale indicated that there were 30 pounds of fish, Baker stopped the scooping, that being the prescribed weight for each sample. The next step taken by Baker was to separate the 30-pound sample into species of fish. Each species was separately weighed and the weight of each species separately recorded. Fourteen samples each [1056]*1056weighing thirty pounds were taken, each species in each sample was separately weighed and separately recorded. The samples were taken at fixed intervals as follows: When approximately five tons of fish passed Baker along the conveyer belt, she scooped up a sample. Each of the 14 samples was taken at the stated intervals so that approximately 5 tons of fish separated each sample taken. Baker recorded her findings in a form entitled “Pacific Mackerel Survey-Sampling Data.”

After each sample was weighed and recorded, as described, the fish in the sample moved on to join the other fish in the catch. The procedure described which included the unloading of the catch, taking the samples, separating the species, weighing and recording the findings, took approximately one hour.

The findings recorded by Baker indicated that 52.6 percent of the fish in the samples were Pacific mackerel. Applying this percentage to the IVh ton fish catch the tolerance limit of Pacific mackerel was exceeded by 18,018 pounds.

Other facts will be stated later in connection with the issues to which they relate. We turn now to a discussion of the issues:

Discussion

I

Did the Court Err in Admitting Evidence of the Sampling Procedure and the Results Therefrom?

Appellant argues that the results of the sampling test were erroneously admitted into evidence for the reason that the technique employed in obtaining the samples for the intended purpose did not measure up to the legal requirements of admissibility. Conversely, appellant argues, assuming that the results of the sample tests were properly admitted, the determination of the ultimate issue involved by the sampling method was lacking in the evidentiary support required for a judgment of conviction. (People v. Bassett (1968) 69 Cal.2d 122, 139 [70 Cal.Rptr. 193, 433 P.2d 777].)

Before evidence of the sampling procedure and the results thereof was received, the foundation evidence, recited below, was received and considered by the court. (Evid. Code, § 402).

[1057]*1057The sampling technique used in the instant case evolved from the work of members of the Department headed by Lieutenant Reed Smith. The end result was the technique followed by Baker, as described. This technique was used by the wardens themselves before delegating the work to aides like Baker.

The scale used by Baker to weigh the samples was approved by the bureau of weights and measures expressly for weighing samples.

Baker received special training in this sampling technique and was given written instructions. Warden Wade was one of the wardens from the Department who trained Baker; he testified that in his opinion she was performing the sampling technique skillfully and properly.

Baker was a major in biology in college. She testified that she could distinguish Jack mackerel from Pacific mackerel by their characteristics which she pointed out from photographs shown to her. The majority of the fish which she scooped up from the conveyer belt for samples was whole, Baker said, but she added that she could identify the species from parts of the fish less than the whole.

Klingbeil, a marine biologist with the Department, observed Baker sampling the fish catch. He said that from mere observation, as the fish moved along the conveyer belt, he could tell that the fish catch exceeded 40 percent Pacific mackerel. On seeing the samples taken by Baker, Klingbeil concluded that “it was a fairly rich load” [of Pacific mackerel].

Witeck, a statistical methods analyst for the Department testified. His educational background included a bachelor’s degree in mathematics and chemistry and a graduate study in applied mathematics and statistics. His experience included six years of work in his field; he participated in the development of the Pacific mackerel sampling program. Witeck analyzed the Baker data saying that the figure of 52.6 percent Pacific mackerel was an estimate since it was based on a sample. Analyzing the Baker data at a 95 percent “confidence level” (for which the program was designed), he said, indicated the Porpora fish catch contained 47.9 to 57.3 percent Pacific mackerel and that “the probability that defendant’s load contained 40 percent or less Pacific Mackerel was less than one chance in one thousand.”

Witeck also testified that he had just completed a calibration analysis where the sampling technique was compared with an actual separation [1058]*1058and count of an entire load of 6,865 pounds. The sample indicated 85.8 percent; the load on the other hand contained 87.6 percent. He also testified that during the months of June, July and August only 14.6 percent of the loads of fish landed contained more than 40 percent Pacific mackerel.

The appellant contends that the foundational evidence to establish the reliability of the sampling technique was insufficient or lacked probative value, hence it was error to admit into evidence the conclusions made therefrom.

The rule that samples may be received into evidence to show the quality and condition of the entire lot or mass from which they were taken is well established.3

There are certain limitations to the rule allowing the admission of samples to prove condition, quality or nature of an article, substance or mass.

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Bluebook (online)
91 Cal. App. 3d 1051, Counsel Stack Legal Research, https://law.counselstack.com/opinion/people-v-porpora-calappdeptsuper-1979.