The dietary risk index system: a tool to track pesticide dietary risks

Table 9 Residue frequency and aggregate DRI values by food for US-Grown, conventional samples tested by the US-PDP in 2016

Commodity	Average Number of Samples	Number of Positives	Average Number of Residues per Sample	Positive Samples DRI-M	Percent of Total DRI-M	Total FS-DRI	Percent of Total FS-DRI
Spinach	549	4672	8.52	4.50	18.2%	0.763	31.8%
Green Beans	363	693	1.91	4.78	19.4%	0.372	15.5%
Cherries, Frozen	62	490	7.9	1.08	4.38%	0.303	12.6%
Potatoes	651	1769	2.72	1.62	6.55%	0.224	9.31%
Pears	586	2711	4.63	1.89	7.67%	0.193	8.03%
Apples	481	2189	4.55	1.85	7.48%	0.160	6.66%
Strawberries	451	3830	8.49	2.20	8.92%	0.129	5.35%
Lettuce	707	1676	2.37	2.91	11.8%	0.0637	2.65%
Sweet Potatoes	508	464	0.91	0.624	2.53%	0.0519	2.16%
Grapes	336	1698	5.05	0.544	2.20%	0.0396	1.65%
Tomatoes	206	769	3.73	0.482	1.95%	0.0221	0.921%
Cucumbers	248	405	1.63	1.55	6.27%	0.0213	0.889%
Oranges	611	1065	1.74	0.0625	0.253%	0.0193	0.803%
Apple Sauce	166	663	3.99	0.107	0.435%	0.0168	0.700%
Cranberries	119	82	0.69	0.321	1.30%	0.0123	0.513%
Grapefruit	632	1210	1.92	0.0424	0.172%	0.0078	0.323%
Tomatoes, Canned	164	190	1.16	0.117	0.476%	0.0026	0.109%
Olives, Canned	145	55	0.38	0.00483	0.0196%	0.00079	0.033%
Cranberries, Frozen	20	7	0.35	0.00550	0.0223%	0.00030	0.012%
Milk	632	18	0.03	0.00169	0.00684%	0.000048	0.0020%
Eggs	271	2	0.01	0.000209	0.000845%	0.0000015	0.000064%
Sum of Average Number of Samples:	7908
Total Positives and Aggregate DRI:		24,658		24.7		2.40
Average Residues Detected per Sample:		3.12
Number of Foods with Residues:	21
Average DRI per Food with Residues:				1.18		0.114

ISSN: 1476-069X