Expert Committee on Pesticide Residues in Food

Potatoes Pesticide Residues Monitoring Report 2015

This is an amalgamation of the quarterly reports

Introduction

We monitor potatoes annually due to their importance as a staple part of the diet. This survey covers both maincrop (or ware) and new potatoes.

We sampled and reported potatoes in every quarter of 2015.

The Animal and Plant Health Agency’s Plant Health and Seed Inspectors collected the potato samples from a range of points in the supply chain (wholesalers, potato processors, ports and import points).

We published results for this survey on our website as part of the rolling reporting programme.

Conclusions

Summary statement None of the residues detected by the laboratory would be expected to have an effect on health.

Results

When samples were Between January and December 2015 taken

Number of samples 156 samples were tested for up to 347 pesticide residues

Origin of samples Maincrop • 126 samples came from the UK • 5 samples were imported from outside the EU • 5 samples came from the EU New • 12 samples came from the UK • 7 samples were imported from outside the EU • 1 sample came from the EU

Residues found 73 samples contained no residues from those sought 83 samples contained residues above the reporting level None of the samples contained residues above the MRL 5 samples were labelled as organic. None contained residues from those sought

Multiple residues 31 samples contained residues of more than one pesticide • 28 samples contained 2 residues • 3 samples contained 3 residues

Risk assessments

Number of risk The laboratory detected 10 different pesticide residues. Following the Chemicals assessments Regulation Directorate (CRD)’s risk assessment, we do not expect these residues to have an effect on health.

Combined risk Some samples contained residues of more than one pesticide. When samples assessments contain more than one pesticide belonging to the groups that CRD usually assess, where toxicologists expect these to add to each other’s effect (have the same toxicological mode of action), CRD carry out a risk assessment of the combined residues.

In this case CRD did not carry out any risk assessments of combined residues because the laboratory did not find residues belonging to these groups with similar toxicological modes of action in any samples.

Table a. Residues detected in samples of POTATOES obtained between January and December 2015

Commodity/Pesticide Concentration range (mg/kg) Number of samples in range

POTATOES, MAINCROP UK: 126 samples analysed azoxystrobin <0.01 (i.e. not found) 124 (MRL = 1) 0.02 1 (MRL = 7) 0.01 1

Chlorpropham (potato definition) <0.05 (i.e. not found) 80 (MRL = 10) 0.05 - 6.7 45 flonicamid (sum) <0.01 (i.e. not found) 114 (MRL = 0.1) 0.01 - 0.06 12 flutolanil <0.01 (i.e. not found) 124 (MRL = 0.5) 0.02, 0.05 2 fosthiazate <0.01 (i.e. not found) 125 (MRL = 0.02*) 0.01 1 maleic hydrazide <1 (i.e. not found) 104 (MRL = 50) 2.7 - 22 22 pencycuron <0.01 (i.e. not found) 123 (MRL = 0.1) 0.01 - 0.02 3 propamocarb <0.01 (i.e. not found) 119 (No MRL) 0.01 - 0.02 3 (MRL = 0.3) 0.01 4

POTATOES, NEW UK: 12 samples analysed azoxystrobin <0.01 (i.e. not found) 2 (MRL = 1) 0.01 - 0.02 10 propamocarb <0.01 (i.e. not found) 7 (MRL = 0.3) 0.01 - 0.02 5

POTATOES, MAINCROP Imported (Non-EC): 5 samples analysed imidacloprid <0.01 (i.e. not found) 4 (MRL = 0.5) 0.01 1 pencycuron <0.01 (i.e. not found) 4 (MRL = 0.1) 0.01 1

POTATOES, NEW Imported (Non-EC): 7 samples analysed

Chlorpropham (potato definition) <0.05 (i.e. not found) 6 (MRL = 10) 0.06 1 pencycuron <0.01 (i.e. not found) 6 (MRL = 0.1) 0.03 1

POTATOES, MAINCROP Imported (EC): 5 samples analysed

Chlorpropham (potato definition) <0.05 (i.e. not found) 3 (MRL = 10) 1.3, 1.7 2 metalaxyl <0.01 (i.e. not found) 4 (MRL = 0.05*) 0.02 1

POTATOES, NEW Imported (EC): 1 sample analysed

Commodity/Pesticide Concentration range (mg/kg) Number of samples in range Chlorpropham (potato definition) <0.05 (i.e. not found) 0 (MRL = 10) 0.09 1

NOTE: * Indicates MRL is set to the Limit of Determination.

Imported (EC) samples of potatoes were from Cyprus (1), France (3), Italy (1), Spain (1). Imported (Non-EC) samples of potatoes were from Israel (12). UK samples of potatoes (138).

Residues were distributed by country of origin, as follows: azoxystrobin UK (12) Chlorpropham (potato definition) France (3), Israel (1), UK (45) flonicamid (sum) UK (12) flutolanil UK (2) fosthiazate UK (1) imidacloprid Israel (1) maleic hydrazide UK (22) metalaxyl Spain (1) propamocarb UK (12) pencycuron Israel (2), UK (3)

No residues were found in 62 of the 126 UK maincrop samples No residues were found in 1 of the 12 UK new samples No residues were found in 3 of the 5 Imported (Non-EC) maincrop samples No residues were found in 5 of the 7 Imported (Non-EC) new samples No residues were found in 2 of the 5 Imported (EC) maincrop samples Residues were found in all of the 1 Imported (EC) new samples

Table b. Residues detected in samples of POTATOES obtained between January and December 2015

Residues (1-3 compounds) were found in 83 of the 156 samples as follows:

Number Sample ID Type of Residues found (mg/kg) Country of POTATOES of residues origin AZOX CPPOT FLC FLT FOST IMI MH MTX PCB PNY

(1) 0542/2015 NEW 0.02 ------UK 0579/2015 NEW 0.01 ------UK 0674/2015 NEW 0.01 ------UK 0725/2015 NEW 0.02 ------UK 1791/2015 NEW 0.02 ------UK 1922/2015 NEW ------0.02 - UK 2992/2015 NEW 0.02 ------UK 3591/2015 MAINCROP - 0.9 ------UK 3605/2015 MAINCROP - 3.5 ------UK 3614/2015 MAINCROP ------0.02 UK 3617/2015 MAINCROP ------8.2 - - - UK 3618/2015 MAINCROP ------0.01 UK 3621/2015 MAINCROP - 0.5 ------UK 3622/2015 MAINCROP - 0.8 ------UK 3624/2015 MAINCROP - - - - 0.01 - - - - - UK 3627/2015 MAINCROP - 6.7 ------UK 3629/2015 MAINCROP - 0.5 ------UK 3631/2015 MAINCROP ------17 - - - UK 3633/2015 MAINCROP - - 0.01 ------UK 3634/2015 MAINCROP - 0.1 ------UK 3642/2015 MAINCROP - 1.5 ------UK 3650/2015 MAINCROP - 1.9 ------UK 3651/2015 MAINCROP - 5.6 ------UK 3652/2015 MAINCROP - 1.5 ------UK 3654/2015 MAINCROP - - 0.04 ------UK 3658/2015 MAINCROP - 0.07 ------UK 3670/2015 MAINCROP - 1.2 ------UK 3677/2015 MAINCROP 0.01 ------UK 3680/2015 MAINCROP - 0.3 ------UK 3684/2015 MAINCROP - 1.7 ------UK 3688/2015 MAINCROP - 0.08 ------UK 3698/2015 MAINCROP ------0.01 - UK 3699/2015 MAINCROP - 0.1 ------UK 3701/2015 MAINCROP - 2.2 ------UK 3704/2015 MAINCROP ------6.4 - - - UK 3708/2015 MAINCROP - - - 0.05 ------UK 3712/2015 MAINCROP - 1.9 ------UK 3713/2015 MAINCROP - - 0.06 ------UK 3719/2015 MAINCROP - - 0.01 ------UK 3722/2015 MAINCROP - 1.8 ------UK 3727/2015 MAINCROP ------12 - - - UK 3738/2015 MAINCROP - - 0.05 ------UK 3743/2015 MAINCROP ------17 - - - UK 5076/2015 MAINCROP - - 0.02 ------UK 3589/2015 MAINCROP - - - - - 0.01 - - - - Israel 3594/2015 NEW ------0.03 Israel 3597/2015 MAINCROP ------0.01 Israel 3726/2015 NEW - 0.06 ------Israel 3661/2015 MAINCROP - 1.3 ------France 3667/2015 NEW - 0.09 ------France 3715/2015 MAINCROP - 1.7 ------France 3707/2015 MAINCROP ------0.02 - - Spain

(2) 1802/2015 NEW 0.02 ------0.02 - UK 1984/2015 NEW 0.01 ------0.01 - UK 2750/2015 NEW 0.01 ------0.01 - UK Number Sample ID Type of Residues found (mg/kg) Country of POTATOES of residues origin AZOX CPPOT FLC FLT FOST IMI MH MTX PCB PNY 2965/2015 NEW 0.01 ------0.02 - UK 3606/2015 MAINCROP - 0.7 - - - - 13 - - - UK 3607/2015 MAINCROP - 5.6 0.03 ------UK 3609/2015 MAINCROP - 1.1 - - - - 8.1 - - - UK 3611/2015 MAINCROP - 0.09 - - - - 14 - - - UK 3615/2015 MAINCROP - 2.1 ------0.01 - UK 3628/2015 MAINCROP - 0.06 - - - - 8.7 - - - UK 3635/2015 MAINCROP - 1.2 0.04 ------UK 3636/2015 MAINCROP - 4 - - - - 5.2 - - - UK 3637/2015 MAINCROP - 0.07 0.05 ------UK 3638/2015 MAINCROP - 1.8 0.01 ------UK 3657/2015 MAINCROP - - 0.03 - - - - - 0.02 - UK 3665/2015 MAINCROP - 0.5 ------0.01 - UK 3668/2015 MAINCROP - 1.2 - - - - 22 - - - UK 3678/2015 MAINCROP - 0.4 - - - - 12 - - - UK 3679/2015 MAINCROP - 2.3 - - - - 14 - - - UK 3685/2015 MAINCROP - 0.7 - - - - 7 - - - UK 3691/2015 MAINCROP - 0.6 - - - - 5.8 - - - UK 3693/2015 MAINCROP - 1.4 ------0.01 - UK 3700/2015 MAINCROP - 2.6 - - - - 21 - - - UK 3702/2015 MAINCROP - 3.1 - - - - 3.6 - - - UK 3703/2015 MAINCROP - 3.4 - - - - 2.7 - - - UK 3723/2015 MAINCROP - 3.3 - - - - 13 - - - UK 3724/2015 MAINCROP - 3.7 - - - - 15 - - - UK 3734/2015 MAINCROP - 0.5 - - - - 8.3 - - - UK

(3) 3608/2015 MAINCROP - 1.6 - 0.02 - - 14 - - - UK 3612/2015 MAINCROP - - 0.04 - - - - - 0.02 0.01 UK 3686/2015 MAINCROP 0.02 0.05 ------0.01 - UK

The abbreviations used for the pesticide names are as follows:

AZOX azoxystrobin CPPOT Chlorpropham (potato FLC flonicamid (sum) definition) FLT flutolanil FOST fosthiazate IMI imidacloprid MH maleic hydrazide MTX metalaxyl PCB propamocarb PNY pencycuron

Table c. Residues sought but not found in samples of POTATOES obtained between January and December 2015

The following pesticide(s) were actively sought but not found at or above their reporting limits (in parentheses in mg/kg):

1,4-dimethylnaphthalene (0.01) epoxiconazole (0.01) monolinuron (0.01) 2,4-D (sum) (0.01) EPTC (0.05) Monuron (0.01) 2,4-DB (0.01) ethiofencarb (parent) (0.01) myclobutanil (0.01) 2-phenylphenol (0.05) ethion (0.01) napropamide (0.05) 6-benzyladenine (0.01) ethirimol (0.01) nitenpyram (0.01) abamectin (sum) (0.01) ethofumesate (0.01) nitrothal-isopropyl (0.01) acephate (0.01) ethoprophos (0.01) nuarimol (0.01) acetamiprid (0.01) etofenprox (0.01) ofurace (0.01) acetochlor (0.01) etoxazole (0.02) Oxadiargyl (0.01) acibenzolar-s-methyl (0.02) etridiazole (0.05) oxadixyl (0.01) aclonifen (0.05) etrimfos (0.01) oxamyl (0.01) acrinathrin (0.05) famoxadone (0.01) oxasulfuron (0.01) alachlor (0.01) fenamidone (0.01) oxydemeton-methyl (sum) (0.01) aldicarb (sum) (0.01) fenamiphos (sum) (0.01) oxyfluorfen (0.05) aldrin and dieldrin (0.01) fenarimol (0.01) paclobutrazol (0.01) alpha-HCH (0.01) fenazaquin (0.01) parathion (0.01) ametoctradin (0.01) fenbuconazole (0.01) parathion-methyl (sum) (0.01) amidosulfuron (0.01) fenbutatin oxide (0.05) penconazole (0.01) amitraz (0.01) fenhexamid (0.05) pendimethalin (0.01) anthraquinone (0.01) fenitrothion (0.01) pentanochlor (0.01) asulam (0.05) fenoxycarb (0.01) permethrin (0.01) atrazine (0.01) fenpropathrin (0.01) phenmedipham (0.05) azinphos-methyl (0.02) fenpropidin (0.05) phenthoate (0.01) BAC (sum) (0.05) fenpropimorph (0.01) phorate (partial sum) (0.02) benalaxyl (0.01) fenpyroximate (0.01) phosalone (0.01) bendiocarb (0.01) fensulfothion (sum) (0.01) phosmet (sum) (0.01) benfuracarb (0.01) fenthion (partial sum) (0.01) phosphamidon (0.01) benthiavalicarb (sum) (0.01) fenvalerate & esfenvalerate (all phoxim (0.01) isomers (0.01) beta-HCH (0.01) fipronil (sum) (0.01) picolinafen (0.01) bifenthrin (0.01) fluazifop-p-butyl (sum) (0.01) picoxystrobin (0.01) biphenyl (0.01) fluazinam (0.01) piperonyl butoxide (0.01) bispyribac-sodium (0.01) flubendiamide (0.01) pirimicarb (sum) (0.01) bitertanol (0.01) flucythrinate (0.05) pirimiphos-ethyl (0.01) boscalid (0.01) fludioxonil (0.01) pirimiphos-methyl (0.01) bromophos-ethyl (0.01) flufenacet (0.01) prochloraz (parent only) (0.01) bromopropylate (0.01) flufenoxuron (0.02) Prochloraz (sum) (0.01) bromoxynil (0.01) fluometuron (0.01) procymidone (0.01) bromuconazole (0.01) fluopicolide (0.01) profenofos (0.01) bupirimate (0.01) fluopyram (0.01) promecarb (0.01) buprofezin (0.01) fluoxastrobin (0.01) prometryn (0.01) butachlor (0.01) fluquinconazole (0.01) propachlor (0.01) butocarboxim (parent) (0.01) flurochloridone (0.05) propaquizafop (0.05) butoxycarboxim (0.01) fluroxypyr (sum) (0.05) propargite (0.01) cadusafos (0.01) flusilazole (0.01) propetamphos (0.01) captan (0.02) flutriafol (0.01) propiconazole (0.01) carbaryl (0.01) fluxapyroxad (0.01) propoxur (0.01) carbendazim (0.01) folpet (0.01) propyzamide (0.01) carbofuran (sum) (0.01) fonofos (0.01) proquinazid (0.01) carbosulfan (0.01) formetanate (0.05) prosulfocarb (0.05) carboxin (0.05) formothion (0.01) prosulfuron (0.02) chlorantraniliprole (0.01) furalaxyl (0.01) prothioconazole (0.01) chlorbufam (0.05) furathiocarb (0.01) prothiofos (0.01) chlordane (sum) (0.01) furmecyclox (0.01) pymetrozine (0.01) chlorfenapyr (0.02) halofenozide (0.01) pyraclostrobin (0.01) chlorfenvinphos (0.01) halosulfuron-methyl (0.01) pyrazophos (0.01) chloridazon (0.01) haloxyfop (sum) (0.01) pyrethrins (0.01) chlorothalonil (0.01) Heptachlor (sum) (0.01) pyridaben (0.01) chlorpropham (sum) (0.05) heptenophos (0.01) pyridaphenthion (0.01) chlorpyrifos (0.01) hexachlorobenzene (0.01) pyrimethanil (0.05) chlorpyrifos-methyl (0.01) hexachlorocyclohexane (sum) (0.01) pyriproxifen (0.01) chlorthal-dimethyl (0.01) hexaconazole (0.01) quassia (0.01) chlortoluron (0.01) hexythiazox (0.01) quinalphos (0.01) chlozolinate (0.01) imazalil (0.02) quinmerac (0.05) chromafenozide (0.01) indoxacarb (0.01) Quinoclamine (0.01) clethodim (0.05) ioxynil (0.05) quinoxyfen (0.01) clofentezine (0.01) iprodione (0.02) quintozene (sum) (0.01) clomazone (0.01) iprovalicarb (0.01) rimsulfuron (0.01) clothianidin (0.01) isazophos (0.01) rotenone (0.01) coumaphos (0.01) isocarbophos (0.01) spinosad (0.01) cyazofamid (0.01) isofenphos (0.01) spirodiclofen (0.01) cycloate (0.01) isofenphos-methyl (0.01) spiromesifen (0.01) cycloxydim (0.05) isoprocarb (0.01) spirotetramat (sum) (0.01) cyflufenamid (0.01) isoprothiolane (0.01) spiroxamine (0.01) cyfluthrin (0.02) isoproturon (0.01) sulcotrione (0.05) cyhalofop-butyl (sum) (0.01) isopyrazam (0.01) sum of butocarboxim and butocarboxim sul (0.01) cymoxanil (0.01) isoxaben (0.01) tau-fluvalinate (0.01) cypermethrin (0.05) isoxaflutole (0.01) tebuconazole (0.01) cyproconazole (0.01) kresoxim-methyl (0.01) tebufenozide (0.01) cyprodinil (0.05) lambda-cyhalothrin (0.02) tebufenpyrad (0.01) cyromazine (0.05) lenacil (0.01) tebuthiuron (0.01) DDAC (sum) (0.05) lindane (0.01) tecnazene (0.01) DDT (sum) (0.01) linuron (0.01) teflubenzuron (0.01) deltamethrin (0.05) lufenuron (0.02) tefluthrin (0.01) demeton-S-methyl (0.01) malathion (0.01) terbufos (0.01) desmedipham (0.05) mandipropamid (0.01) Terbufos (sum not defintion) (0.01) diafenthiuron (0.05) MCPA, MCPB and MCPA thioethyl terbuthylazine (0.05) expressed (0.01) diazinon (0.01) mecarbam (0.01) tetrachlorvinphos (0.01) dichlobenil (0.05) mepanipyrim (sum) (0.01) tetraconazole (0.01) dichlofluanid (0.01) mepronil (0.01) tetradifon (0.01) dichlofluanid and DMSA (0.01) mesosulfuron-methyl (0.01) tetramethrin (0.01) dichlorprop (0.01) metaflumizone (0.05) thiabendazole (0.05) dichlorvos (0.01) metamitron (0.01) thiacloprid (0.01) diclobutrazol (0.01) metconazole (0.01) thiamethoxam (sum) (0.01) dicloran (0.01) methabenzthiazuron (0.01) thiophanate-methyl (0.01) dicofol (sum) (0.01) methacrifos (0.01) tolclofos-methyl (0.01) dicrotophos (0.01) methamidophos (0.01) tolfenpyrad (0.01) diethofencarb (0.01) methidathion (0.01) tolylfluanid (sum) (0.01) difenoconazole (0.01) methiocarb (sum) (0.01) triadimefon & triadimenol (0.01) diflubenzuron (0.01) methomyl (sum) (0.01) triallate (0.05) diflufenican (0.01) methoxychlor (0.01) triasulfuron (0.05) dimethenamid (0.01) methoxyfenozide (0.01) triazamate (0.01) dimethoate (sum) (0.01) metobromuron (0.01) triazophos (0.01) dimethomorph (0.01) metolachlor (0.01) triclopyr (0.05) dimoxystrobin (0.01) metolcarb (0.01) tricyclazole (0.01) diniconazole (0.01) metosulam (0.01) trifloxystrobin (0.01) dinotefuran (0.01) metoxuron (0.01) triflumizole (0.01) diphenylamine (0.05) metrafenone (0.01) triflumuron (0.01) disulfoton (sum) (0.02) metribuzin (0.05) trifluralin (0.01) diuron (0.01) metsulfuron-methyl (0.05) triforine (0.05) dodine (0.05) mevinphos (0.01) triticonazole (0.01) emamectin benzoate (0.01) molinate (0.01) vinclozolin (sum) (0.01) endosulfan (sum) (0.01) monocrotophos (0.01) zoxamide (0.01) EPN (0.01)

Brand Name Annex January to December 2015 Samples

Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Maincrop JC Clay & Partners Tremabyn, None Holly House, maleic hydrazide 17 (MRL = 3743/2015 07/12/2015 Sagitta Potatoes UK A & B Potatoes Trematon, Saltash, stated Thorpe's Lane, 50) Cornwall PL12 4RT Spalding PE12 6RS 21 Main Street, Little G Harrison & Son Chlorpropham (potato Maris Piper Downham, Ely, None Harris Farm, Burnt definition) 0.09 (MRL = 10) 3611/2015 19/11/2015 UK A L Saberton Potatoes Cambridgeshire CB6 stated Fen, Bury St maleic hydrazide 14 (MRL = 2ST Edmunds 50) Repton Road, Westminster KJ Goodwin Lower AB Produce Industrial Estate, None Crossways, None were detected above 3626/2015 24/11/2015 Estima Potatoes UK PLC Measham, stated Dorstone, Hereford the set RL Swadlincote DE12 HR3 6AT 7DT Thickpenny Produce St Johns Way, Maris Piper None Ltd Fairways, None were detected above 3620/2015 11/08/2015 UK Accent Fresh Downham Market Potatoes stated Bensgate Road, the set RL PE38 0QQ Fleet PE12 8PQ Kirton Holme, Albert Bartlett None Simon Stearn None were detected above 3630/2015 29/10/2015 Rooster Potatoes UK Boston, Lincolnshire Potatoes Ltd stated Chatteris the set RL PE20 1TT Kirton Holme, Albert Bartlett None None were detected above 3639/2015 29/10/2015 Vivaldi Potatoes UK Boston, Lincolnshire J Klug Suffolk Potatoes Ltd stated the set RL PE20 1TT Mae Grose & Son 18 Tresprison None Trewarnevas, maleic hydrazide 8.2 (MRL = 3617/2015 05/10/2015 Potatoes UK Ann's Pasties Industrial Estate, stated Gillian, Manaccan, 50) Helston TR13 0QD Helston Higgins Agriculture AP East Anglia Merton, Watton IP25 None None were detected above 3601/2015 19/11/2015 Markies Potatoes UK Ltd Doncaster DN9 Ltd 6QL stated the set RL 3BZ Cressing Park Farm, Chlorpropham (potato Cressing, Braintree None definition) 1.4 (MRL = 10) 3693/2015 18/02/2015 Estima Potatoes UK AWM Potatoes Produce World Road, Braintree, stated propamocarb 0.01 (MRL = Essex CM77 8JB 0.3)

Page 10 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Cressing Park Farm, Braintree Road, None None were detected above 3696/2015 03/12/2015 Melody Potatoes UK AWM Potatoes Lucanto Cressing, Braintree stated the set RL CM77 8JB Glebe Farm, flonicamid (sum) 0.03 (MRL = B & F Potatoes Butterwick, None R Beever Cottam, 0.1) 3657/2015 03/11/2015 Melody Potatoes UK Ltd Weaverthorpe, stated East Yorkshire propamocarb 0.02 (No MRL) Malton YO17 8HF Wrexham Road, Holt Bellis Brothers None None were detected above 3666/2015 22/09/2015 Marfona Potatoes UK Village, Wrexham Bellis Brothers Ltd Ltd stated the set RL LL13 9YU Station Yard, Bennett None None were detected above 3648/2015 06/02/2015 Melody Potatoes UK Scawby, Brigg DN20 Higgins Agriculture Potatoes Ltd stated the set RL 9DP 70 Shed, Port of None 3589/2015 25/03/2015 Exquisa Potatoes Israel BIP Felixstowe, Suffolk S Hachen imidacloprid 0.01 (MRL = 0.5) stated IP11 3GG Port Of Felixstowe, Yapro Ltd D.N. Gourmandine None 3597/2015 15/04/2015 Israel BIP Felixstowe, Suffolk Shikmim 7981300, pencycuron 0.01 (MRL = 0.1) Potatoes stated IP11 3GG Israel Chlorpropham (potato definition) 1.6 (MRL = 10) Whapload Road, None 3608/2015 25/03/2015 Desiree Potatoes UK Birds Eye Ltd Hugh Crane Upton flutolanil 0.02 (MRL = 0.5) Lowestoft NR32 1XQ stated maleic hydrazide 14 (MRL = 50) Hansa Road, Branston Potatoes Hardwick Trading None None were detected above 3619/2015 20/04/2015 Melody Potatoes UK Booker Ltd Mere Road, Estate, Kings Lynn, stated the set RL Branston, Lincoln Norfolk PE30 4JB Chlorpropham (potato Mere Road, Bradshaw None Lincolnshire Field definition) 1.8 (MRL = 10) 3638/2015 10/06/2015 Melody Potatoes UK Branston, Lincoln Wholesale Ltd stated Produce flonicamid (sum) 0.01 (MRL = LN4 1NJ 0.1) Seavington St. None JE & E Montgomery None were detected above 3600/2015 09/11/2015 Estima Potatoes UK Branson Ltd Michael, Ilminster, stated Ltd the set RL Somerset TA19 0BT Branston Ltd Seavington St None Seavington St None were detected above 3613/2015 11/08/2015 Marfona Potatoes UK Branson Ltd Michael, Ilminster stated Michael, Ilminster the set RL TA19 0BT TA19 0BT

Page 11 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Seavington St Seavington St Maris Peer None 3614/2015 22/07/2015 UK Branson Ltd Michael, Ilminster, Michael, Ilminster, pencycuron 0.02 (MRL = 0.1) Potatoes stated Somerset TA19 0BT Somerset TA19 0BT Seavington St Seavington St Chlorpropham (potato None 3615/2015 22/07/2015 Estima Potatoes UK Branson Ltd Michael, Ilminster, Michael, Ilminster, definition) 2.1 (MRL = 10) stated Somerset TA19 0BT Somerset TA19 0BT propamocarb 0.01 (No MRL) Mere Road, None Robert Nelstrop Chlorpropham (potato 3634/2015 20/04/2015 Nectar Potatoes UK Branson Ltd Branston, Lincoln stated Farms definition) 0.1 (MRL = 10) LN4 1NJ Chlorpropham (potato Mere Road, Maris Piper None Lincolnshire Field definition) 0.07 (MRL = 10) 3637/2015 10/06/2015 UK Branson Ltd Branston, Lincoln Potatoes stated Produce flonicamid (sum) 0.05 (MRL = LN4 1NJ 0.1) Chlorpropham (potato Mere Road, Branston None Lincolnshire Field definition) 1.2 (MRL = 10) 3635/2015 20/04/2015 Saphire Potatoes UK Branston, Lincoln Holdings Ltd stated Produce flonicamid (sum) 0.04 (MRL = LN4 1NJ 0.1) Branston Ltd flonicamid (sum) 0.04 (MRL = Seavington St Charlotte None Seavington St 0.1) 3612/2015 11/08/2015 UK Branston Ltd Michael, Ilminster Potatoes stated Michael, Ilminster propamocarb 0.02 (No MRL) TA19 0BT TA19 0BT pencycuron 0.01 (MRL = 0.1) Whitewater The Klamphouse, Potatoes Lodge Lady Rosetta Belliver Way, None Farm, Hook Road, 3618/2015 11/08/2015 UK Burts Ltd pencycuron 0.01 (MRL = 0.1) Potatoes Roborough, Devon stated North Warnborough, PL6 7BP Hook, Hants RG29 1HA Bartlett & Sons Riverbank, Durran (Airdrie) Ltd New Maris Piper Cavaghan & None None were detected above 3664/2015 24/08/2015 UK Hill Industrial Estate, Monkland, 251 Potatoes Gray Ltd stated the set RL Carlisle CA1 3NQ Stirling Road, Airdrie ML6 7SP The Co-operative Coldham Estate, Co-op Farm None Farms Coldham None were detected above 3610/2015 10/11/2015 Nectar Potatoes UK Coldham, Wisbech Care stated Estate, Coldham, the set RL PE14 0LX Wisbech Thomson Produce C6-C11 Fruit & Ltd Suite F, 236-240 Vegetable Market, Covent Garden None Fruit & Vegetable None were detected above 3705/2015 06/05/2015 Melody Potatoes UK New Covent Garden Supply Ltd stated Market, New Covent the set RL Market, London SW8 Garden Market, 5JJ London SW8 5EE

Page 12 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) W Todd (Potatoes) Unit 2B, George Ltd Fruit & Veg Cumbria Fresh Moore Industrial None Market, Tyne Valley None were detected above 3663/2015 23/02/2015 Allians Potatoes UK Produce Ltd Estate, Wigton, stated Trading Estate, the set RL Cumbria CA7 1BA Gateshead, Tyne & Wear NE11 0QY Willow Hall Farm, Dennis Hillrow Causeway, None Chlorpropham (potato 3605/2015 05/02/2015 Agria Potatoes UK (Haddenham) Haddenham, Ely, stated definition) 3.5 (MRL = 10) Ltd Cambridgeshire CR6 3PA Moss Side Farm, None None were detected above 3732/2015 27/08/2015 Estima Potatoes UK DWS Potatoes Smiths Lane, stated the set RL Preston PR4 6HT West End Road, E Park & Sons Epworth, Doncaster, None Chlorpropham (potato 3650/2015 24/02/2015 Nectar Potatoes UK R Oldershaw Ltd South Yorkshire DN9 stated definition) 1.9 (MRL = 10) 1LB E Parks & Sons Ltd Bentworth, Lees Bentworth, Lees 3736/2015 Lady Balfour E Park & Sons Lane, Newton None None were detected above 26/11/2015 UK Lane, Newton Organic Potatoes Ltd Adlington, Cheshire stated the set RL Adlington, Cheshire SK10 4LL SK10 4LL Langley Brook Farm, England Edima London Road, None Chlorpropham (potato 3670/2015 12/02/2015 Melody Potatoes Harage (UK) Holdings Ltd Middleton, Tamworth stated definition) 1.2 (MRL = 10) B78 2BP Langley Brook Farm, Edima London Road, None None were detected above 3672/2015 17/09/2015 Cabaret Potatoes UK Garret Holdings Ltd Middleton, Tamworth stated the set RL B78 2BP Langley Brook Business Park, Farmcare None None were detected above 3671/2015 24/06/2015 Melody Potatoes UK London Road, Trading Ltd stated the set RL Middleton, Tamworth B78 2BP AWM Potatoes Fresh Prep Charbridge Way, None None were detected above 3737/2015 19/11/2015 Potatoes UK Cressing Park, (UK) Ltd Bicester OX26 4SW stated the set RL Braintree CM77 8JB Walpole Farm, Wholecrop Harmony Freshlines Cambridge Rd, None Marketing Manor, None were detected above 3694/2015 24/11/2015 UK Potatoes Produce Ltd Stansted, Essex stated Kirkburn, Driffield the set RL CM24 8TA YO25 9DU

Page 13 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Walpole Farm, Freshlines Cambridge Road, None Wholecrop None were detected above 3697/2015 03/12/2015 Electra Potatoes UK Produce Ltd Stansted, Essex, stated Marketing the set RL CM24 8TA 79 Hitchin Road, Chlorpropham (potato G & M Upper Caldecote, None definition) 3.1 (MRL = 10) 3702/2015 07/12/2015 Ambo Potatoes UK Growers Biggleswade SG18 stated maleic hydrazide 3.6 (MRL = 9BU 50) 79 Hitchin Road, Chlorpropham (potato G & M Upper Caldecote, None definition) 3.4 (MRL = 10) 3703/2015 25/11/2015 Nectar Potatoes UK Growers Biggleswade SG18 stated maleic hydrazide 2.7 (MRL = 9BU 50) Cockerill ( York) Ltd Chlorpropham (potato Eden House, High Maris Piper G Cracknell None Stamford Bridge definition) 0.5 (MRL = 10) 3665/2015 14/05/2015 UK Hesleden, Hartlepool Potatoes Ltd stated Road, York YO19 propamocarb 0.01 (MRL = TS27 4QF 5AE 0.3) Green Farm, G Owens & None None were detected above 3689/2015 12/11/2015 Estima Potatoes UK Allensmore, Gren Farm Potatoes Son stated the set RL Hereford HR2 9AH azoxystrobin 0.02 (MRL = 1) Little Pengethley FM & JM Green Chlorpropham (potato Gamber Farm, Peterstow, None Ditton Farm, St 3686/2015 20/04/2015 Estima Potatoes UK definition) 0.05 (MRL = 10) Produce Ltd Ross on Wye, HR9 stated Owens Cross, propamocarb 0.01 (MRL = 6NB Hereford 0.3) Little Pengethley, Albert Bartlett Kirton Maris Piper Gamber None Chlorpropham (potato 3688/2015 10/11/2015 UK Peterstow, Ross On Holme, Boston, Potatoes Produce Ltd stated definition) 0.08 (MRL = 10) Wye HR9 6NB Lincolnshire The Flare Path, Elsham Wold Health Fresh Industrial Estate, None J & R Park None were detected above 3649/2015 23/02/2015 Estima Potatoes UK Foods Brigg, North stated Northumberland, UK the set RL Lincolnshire DN20 0SJ High Trees, High Dan Albone High Trees None None were detected above 3692/2015 18/02/2015 Lanorma Potatoes UK Roding, Dunmow, Rainsbutt Farm, Packers Ltd stated the set RL Essex CM6 1NU Crowe, Hull High Trees Packers High Trees, High Ltd High Trees, High Trees None None were detected above 3695/2015 24/11/2015 Mozart Potatoes UK Roding, Dunmow, High Roding, Packers Ltd stated the set RL Essex CM6 1NU Dunmow, Essex CM6 1NU

Page 14 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Units 20-21 Goldthorpe Industrial Harmony Holme Farm None None were detected above 3714/2015 09/03/2015 UK Estate, Rotherham, Potatoes (Yorkshire) Ltd stated the set RL South Yorkshire S63 9BL Units 20-21 Goldthorpe Industrial Holme Farm None None were detected above 3716/2015 14/07/2015 Melody Potatoes UK Estate, Commercial John Price Potatoes (Yorkshire) Ltd stated the set RL Road, Rotherham S63 9BL Grimshaws Quality Liverpool Wholesale None None were detected above 3731/2015 01/12/2015 Sagitta Potatoes UK Hurst Brothers Potatoes Jacksons Market LS13 2EP stated the set RL Common Farm J & D Rimmer and Moss Side Farm, Sons Moss Side J & D Rimmer Moss Side Lane, None None were detected above 3730/2015 28/05/2015 Nadine Potatoes UK Farm, Moss Side and Sons Mere Brow, Preston stated the set RL Lane, Mere Brow, PR4 6LD Preston PR4 6LD Keeble & Son White Elm Street, None flonicamid (sum) 0.05 (MRL = 3738/2015 27/11/2015 Marfona Potatoes UK JJ Wilson Brastham Hall, Ipswich IP3 8BA stated 0.1) Suffolk Brook Field Industrial AG Howick Ltd Fair John Palin Estate, Old Coach None Holme Farm, None were detected above 3632/2015 24/11/2015 Shannon Potatoes UK Wholesale Ltd Road, Matlock, stated Gotham, Notts. the set RL Derbyshire DE4 5ND NG11 0LH Linroyale Potatoes Brook Field Industrial Mayfield Farm, Maris Piper John Palin Estate, Old Coach None flonicamid (sum) 0.01 (MRL = 3633/2015 24/11/2015 UK West Potatoes Wholesale Ltd Road, Matlock, stated 0.1) Stockwith,Retford, Derbyshire DE4 5ND Notts. Rye Farm, Wishaw, England John Watts None None were detected above 3673/2015 08/10/2015 Melody Potatoes Sutton Coldfield B76 (UK) Farms stated the set RL 9PY Cleeves Road, Kanes Food None Gamber Produce None were detected above 3681/2015 25/03/2015 Estima Potatoes UK Middle Littleton, Ltd stated Hereford the set RL Evesham WR11 8JS Lady Claire Kettle Foods Barnard Road, None JC & M Suckley Chlorpropham (potato 3591/2015 03/06/2015 UK Potatoes Ltd Norwich NR5 9JP stated Herefordshire definition) 0.9 (MRL = 10) P57 Produce Hall, Edwin H Davey Western (Limber) & Co Real King Edward England Knight & None maleic hydrazide 6.4 (MRL = 3704/2015 18/02/2015 International Market, Cormuir, Great Potatoes (UK) Rawlings Ltd stated 50) Hayes Road, Limber, Grimsby Southall UB2 5XJ DN7 8LZ Page 15 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Cowpen Industrial Chipex B15 Rue De Lady Claire Estate, Macklin None Chateau, 80200 Chlorpropham (potato 3661/2015 20/05/2015 France KP Foods Potatoes Avenue, Billingham, stated Soyecourt Pas De definition) 1.3 (MRL = 10) Cleveland TS23 4DU Calais, France The Chase, Wisbech None Edward Upwoods None were detected above 3602/2015 19/11/2015 Picasso Potatoes UK L & H Fruits PE13 1RD stated Produce the set RL Lamb Weston Chlorpropham (potato Weasenham Lane, Weasenham Lane, definition) 1.1 (MRL = 10) Lamb Weston Wisbech, None 3609/2015 29/06/2015 Innovator Potaoes UK Wisbech, Meijer Cambridgeshire stated maleic hydrazide 8.1 (MRL = Cambridgeshire PE13 2RN 50) PE13 2RN Plaxton Road, J & W Jenson & Woodmansey, Hull, None Son Haddington None were detected above 3655/2015 09/07/2015 Potatoes UK M & F Ltd East Yorkshire HU17 stated Harperdean Farm, the set RL 0RT Edinburgh Unit 9, Vickers Whyte Farmers Close, Preston Farm Scotland Macane Fruits None (The Bent) The None were detected above 3660/2015 17/02/2015 Wilja Potatoes Industrial Estate, (UK) Ltd stated Bent, Laurencekirk, the set RL Stockton On Tees Scotland TS18 3TD Aurora Building, 40 Oriana Way, Mackship None Natata Sun None were detected above 3706/2015 19/02/2015 Potatoes Cyprus Nursling, Stores stated Potatoes Cyprus the set RL Southampton SO16 0YN Aurora Building, 40 Oriana Way, Esplet/Sat CTRA Maris Peer Mackship None 3707/2015 21/04/2015 Spain Nursling, Inca KMI, Sa Pobla, metalaxyl 0.02 (MRL = 0.05*) Potatoes Stores stated Southampton SO16 Mallorca 0YU Aurora Building, 40 DS Summers Oriana Way, Mackship None Dollings Farm, 3708/2015 18/05/2015 Potatoes UK Nursling, flutolanil 0.05 (MRL = 0.5) Stores stated Heathfield, Norton Southampton SO16 Fitzwarren, Taunton 0YU Aurora Building, 40 S.O.P.Srl Rup No Oriana Way, Protocollo 1607 Via Mackship None None were detected above 3709/2015 18/05/2015 Spunta Potatoes Italy Nursling, E, Fermi 3, 70044 Stores stated the set RL Southampton SO16 Polignand A Mare 0YU (BA)

Page 16 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Aurora Building, Garden Of Elvden Mackship Oriana Way, None Ltd The Estate Chlorpropham (potato 3712/2015 23/11/2015 Leontine Potatoes UK Stores Southampton SO16 stated Office, Elveden, definition) 1.9 (MRL = 10) 0YU Norfolk Aurora Building, KFF Potatoes Ltd Mackship Oriana Way, None Sutton Bridge, flonicamid (sum) 0.06 (MRL = 3713/2015 23/11/2015 Nectar Potatoes UK Stores Southampton SO16 stated Spalding, 0.1) 0YU Lincolnshire Aurora Building, 40 Oriana Way, B & L Rylott Kirton Maris Bard Mackship None None were detected above 3733/2015 15/07/2015 UK Nursling, Holme, Boston, Potatoes Stores stated the set RL Southampton SO16 Lincolnshire 0YU Aurora Building, 40 Chlorpropham (potato Oriana Way, definition) 0.5 (MRL = 10) Mackship None 3734/2015 15/07/2015 Picasso Potatoes UK Nursling, Stores stated maleic hydrazide 8.3 (MRL = Southampton SO16 50) 0YU Manor Farm, Manor Fresh None Chlorpropham (potato 3642/2015 31/03/2015 Panther Potatoes UK Holbeach Hurn, S & S Pugh & Son Ltd stated definition) 1.5 (MRL = 10) Spalding PE12 8LR Manor farm, Manor Fresh None None were detected above 3647/2015 10/09/2015 Chopin Potatoes UK Holbeach, Hurn, RG Abrey Ltd stated the set RL Spalding PE12 8LR Mason Bros Fairfield Farm, None None were detected above 3643/2015 30/07/2015 Gemson Potatoes UK Cold Storage Swineshead, Boston Emerald Crops stated the set RL Service Ltd PE20 3HG Mason Brothers Mason Bros Blackjack Road, Maris Piper None Blackjack Road, flonicamid (sum) 0.02 (MRL = 5076/2015 01/12/2015 UK Cold Storage Swineshead PE20 Potatoes stated Swineshead PE20 0.1) Service Ltd 3HG 3HG Bishops Wood, Scutt Farming Elm Chlorpropham (potato Crossway Green, None Tree Farm, definition) 0.4 (MRL = 10) 3678/2015 09/03/2015 Ramos Potatoes UK MC Potatoes Stourport, Worcester stated Eastrington, Goole maleic hydrazide 12 (MRL = DY13 9SE DN14 7PH 50) Stourport Road, Maris Piper None None were detected above 3735/2015 24/09/2015 UK MC Potatoes Crossway Green Lincomb Farms Potatoes stated the set RL DY13 9SE Funthams Lane, Chlorpropham (potato Maris Piper McCains Whittlesey, None definition) 0.7 (MRL = 10) 3606/2015 30/04/2015 UK Potatoes Foods Ltd Peterborough PE7 stated maleic hydrazide 13 (MRL = 2PG 50)

Page 17 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Havers Hill, TB Clappison Ltd McCains Eastfield, None None were detected above 3656/2015 08/09/2015 Shepody Potatoes UK Cowlam Grange, Foods Ltd Scarborough YO11 stated the set RL Driffield 3BS Chlorpropham (potato Heath Mill Lane, Russet Burbank McCains None definition) 1.2 (MRL = 10) 3668/2015 11/06/2015 UK Wombourne, West Potatoes Foods Ltd stated maleic hydrazide 22 (MRL = Midlands WV5 8AE 50) Chlorpropham (potato Boots Farm, Bourton Mitchell None definition) 2.3 (MRL = 10) 3679/2015 21/05/2015 Markies Potatoes UK On Dunsmore CV23 PJ Lee Sutton Gault Potatoes Ltd stated maleic hydrazide 14 (MRL = 9QQ 50) The Crowe, MJ Price & None None were detected above 3690/2015 08/05/2015 Desiree Potatoes UK Willersley, Hereford Sons stated the set RL HR3 6EE York Road, Flaxby, None Chlorpropham (potato 3715/2015 13/04/2015 Exquisa Potatoes France Morrisons Knaresborough HG5 stated definition) 1.7 (MRL = 10) 0RP Gadbrook 2. Scotland None maleic hydrazide 12 (MRL = 3727/2015 02/06/2015 Osprey Potatoes Morrisons Rudheath Northwich (UK) stated 50) CW9 7WA Bowley Unit 1, Bowley Court Farm, Maris Piper Gadbrook Depot, None Hope under None were detected above 3729/2015 20/08/2015 UK Morrisons Potatoes Northwich CW9 7WA stated Dinmore, the set RL Leominster HR6 0PL Norman Colney Lane, None Chlorpropham (potato 3722/2015 09/02/2015 Jelly Potatoes UK Greenvale Hargreaves Keighley BD21 5JE stated definition) 1.8 (MRL = 10) Easton, Grantham, Maris Piper PAS Grantham None PAS Grantham Ltd maleic hydrazide 17 (MRL = 3631/2015 12/11/2015 UK Lincolnshire NG33 Potatoes Ltd stated Easton NG33 5AY 50) 5AY PAS Grantham Ltd Chlorpropham (potato Easton Mine Site, PAS Grantham None Easton Mine Site, definition) 4 (MRL = 10) 3636/2015 06/05/2015 Markies Potatoes UK Grantham NG33 Ltd stated Grantham NG33 maleic hydrazide 5.2 (MRL = 5AY 5AY 50) Lin Royal Potatoes Mayfield Farm, Maris Piper Peter Bessmer Road, None None were detected above 3675/2015 12/10/2015 UK West Stockwith, Potatoes Broughton Ltd Cardiff CF11 8BB stated the set RL Doncaster DN10 4BE

Page 18 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Wellington House, Lady Valora Piper Crisps Elsham Wold None Branston Ltd Mere Chlorpropham (potato 3658/2015 09/11/2015 UK Potatoes Ltd Industrial Estate, stated Road, Lincoln definition) 0.07 (MRL = 10) Brigg DN20 0SP Unit 6a, Chlorpropham (potato PPS Fresh Tafarnaubach None Scott & Newma definition) 0.6 (MRL = 10) 3691/2015 17/04/2015 Markies Potatoes UK Prepared Veg Industrial Estate, stated Salop maleic hydrazide 5.8 (MRL = Ltd Tredegar NP22 3AA 50) East Bank, Sutton Remarwa None None were detected above 3641/2015 16/03/2015 UK Produce World Bridge, Spalding Burgess Farms Potatoes stated the set RL PE12 9YB Produce World East Bank,Sutton Group Ltd East 5469/2015 Bridge, Spalding, None Bank,Sutton Bridge, None were detected above 02/12/2015 Marfona Potatoes UK Produce World Organic Lincolnshire PE12 stated Spalding, the set RL 9YB Lincolnshire PE12 9YB Withybush Industrial Puffin Produce None S Lewis None were detected above 3674/2015 23/02/2015 Electra Potatoes UK Estate, Haverford Ltd stated Pembrokeshire the set RL West SA62 4BS Withybush Industrial Puffin Produce None Skyrme Lewis 3677/2015 02/11/2015 Orla Potatoes UK Estate, Haverford azoxystrobin 0.01 (MRL = 7) Ltd stated LLangwm West SA62 4BS Whittlesey Road, Chlorpropham (potato Maris Piper March, None definition) 5.6 (MRL = 10) 3607/2015 01/12/2015 UK QV Foods Ltd Potatoes Cambridgeshire stated flonicamid (sum) 0.03 (MRL = PE15 0AW 0.1) Rogerstone, Maris Piper None None were detected above 3687/2015 19/10/2015 UK R F Brookes Newport, Gwent Walker Potatoes stated the set RL NP10 9QA Providence Farm, Maris Piper R S Cockerill None Chlorpropham (potato 3651/2015 18/03/2015 UK Dunnington, York Procter Brothers Potatoes Ltd stated definition) 5.6 (MRL = 10) YO19 5AE Providence Farm, R S Cockerill None Chlorpropham (potato 3652/2015 18/03/2015 Melody Potatoes UK Dunnington, York FJ Chantry Goole Ltd stated definition) 1.5 (MRL = 10) YO19 5AE Hall Farm, Burton Robert Lindley Fleming, Driffield, None None were detected above 3653/2015 03/11/2015 Sylvana Potatoes UK Ltd East Yorkshire YO25 stated the set RL 3PT

Page 19 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Princeville Trading Lady Rosetta Seabrook None None were detected above 3718/2015 14/10/2015 UK Estate, Bradford Potatoes Crisps Ltd stated the set RL BD8 9AJ Chlorpropham (potato Princeville Trading Lady Rosetta Seabrook None definition) 3.3 (MRL = 10) 3723/2015 03/02/2015 UK Estate, Bradford Potatoes Crisps Ltd stated maleic hydrazide 13 (MRL = BD8 9AJ 50) Chlorpropham (potato Princeville Trading Lady Rosetta Seabrook None definition) 3.7 (MRL = 10) 3724/2015 03/02/2015 UK Estate, Bradford Potatoes Crisps Ltd stated maleic hydrazide 15 (MRL = BD8 9AJ 50) Unit 1, Cwmtawe Business Park, Alloy None None were detected above 3676/2015 27/04/2015 Potatoes UK Slice & Dice Industrial Estate, stated the set RL Pontardawe, Swansea SA8 4HR Enterprise Way, B Laney 45 Spalding Pinchbeck, Spalding, None Carrington Road, None were detected above 3640/2015 03/02/2015 Picasso Potatoes UK Auction Lincolnshire PE11 stated Moulton, March, the set RL 3YR Lincolnshire Statutory Ego Growers Ltd Felixstowe Docks, None None were detected above 3590/2015 02/03/2015 Vivaldi Potatoes Israel Inspection D.N. Negev Suffolk IP11 8TL stated the set RL Area 8543000, Israel EGO Growers Ltd Statutory Felixstowe Docks, None Moshav Yesha, DN None were detected above 3598/2015 08/04/2015 Desiree Potatoes Israel Inspection Suffolk IP11 8TL stated Hanegev 8543000, the set RL Area Israel Atzmova Potato Statutory Production Ltd Maris Piper Felixstowe Docks, None None were detected above 3604/2015 01/06/2015 Israel Inspection Moshav, Mivtachim Potatoes Suffolk IP11 8TL stated the set RL Area 85, DN Negev 85440 Moor Top Farm, Sunpak South Moor Road, None flonicamid (sum) 0.01 (MRL = 3719/2015 07/04/2015 Safari Potatoes UK Godfrey Potatoes Hemsworth, stated 0.1) Pontefract WF9 4NA Moor Top Farm, Sunpak South Moor Road, None None were detected above 3720/2015 07/04/2015 Sapphire Potatoes UK Higgins Potatoes Hemsworth, stated the set RL Pontefract WF9 4NA

Page 20 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Moor Top Farm, Sunpak South Moor Road, None None were detected above 3721/2015 02/11/2015 Electra Potatoes UK Mark Herring Potatoes Hemsworth WF9 stated the set RL 4NA Maris Piper Swancote 7 Hortonwood, None None were detected above 3669/2015 30/11/2015 UK Greenvale Potatoes Foods Telford TF1 7GP stated the set RL The Packhouse, The Kent Wantsum Way, St None Michael Price propamocarb 0.01 (MRL = 3698/2015 21/04/2015 Melody Potatoes UK Potato Nicholas at Wade, stated Hereford 0.3) Company Ltd Kent CT7 0NE The Packhouse, The Kent Wantsum Way, St None Michael Price Chlorpropham (potato 3699/2015 21/04/2015 Orchestra Potato UK Potato Nicholas at Wade, stated Hereford definition) 0.1 (MRL = 10) Company Ltd Kent CT7 0NE The Packhouse, Chlorpropham (potato The Kent King Edward Wantsum Way, St None definition) 2.6 (MRL = 10) 3700/2015 11/05/2015 UK Potato J Tapp Potatoes Nicholas at Wade, stated maleic hydrazide 21 (MRL = Company Ltd Kent CT7 0NE 50) The Packhouse, The Kent Maris Piper Wantsum Way, St None Russell Brown Chlorpropham (potato 3701/2015 11/05/2015 UK Potato Potatoes Nicholas at Wade, stated Scotland definition) 2.2 (MRL = 10) Company Ltd Kent CT7 0NE Fresh Produce & Freemans Farm Flower Centre, Produce Ltd 62-69 The Original Barton Road, None Link House, New None were detected above 3662/2015 28/08/2015 Marfona Potatoes UK Produce Riverside Park, stated Covent Garden the set RL Company Ltd Middlesbrough TS2 Market, London 1RY SW8 5PA R Potato 1 Church 169 Widemarsh Farm Close, The Welcome None Chlorpropham (potato 3684/2015 23/02/2015 Ramos Potatoes UK Street, Hereford HR4 Wentworth, Ely, Fish Bar stated definition) 1.7 (MRL = 10) 9HE Cambridgeshire CB6 3QL Unit 2, Block A, The Yorkshire Lady Rosetta Waleswood Rod, None None were detected above 3717/2015 12/10/2015 UK Crisp Potatoes Wales, Sheffield S26 stated the set RL Company 5PY Frederick Hiam Ltd Fengate, Moulton Manor Farm, Tulipland None None were detected above 3645/2015 29/09/2015 Saxon Potatoes UK Chapel, Spalding Isleworth, Thorpe, Potatoes Ltd stated the set RL PE12 0XL Bury St Edmunds IP31 1QH

Page 21 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Stretford Bridge, Chlorpropham (potato Leominster, None definition) 0.7 (MRL = 10) 3685/2015 25/03/2015 Setanta Potatoes UK Tyrrells Crisps Tyrrells Crisps Herefordshire HR6 stated maleic hydrazide 7 (MRL = 9DQ 50) RS Cockerill (York) Leycroft Road, Walkers Snack None Ltd Stamford Bridge Chlorpropham (potato 3621/2015 09/02/2015 Hermes Potatoes UK Beaumont Leys, Foods Ltd stated Road, Dunnington, definition) 0.5 (MRL = 10) Leicester LE4 1BS York YO19 5AE Mercian Ltd Units 3 Leycroft Road, & 4 The Barns, Lady Rosetta Walkers Snack None Chlorpropham (potato 3622/2015 09/02/2015 UK Beaumont Leys, Highfield Farm, Mill Potatoes Foods Ltd stated definition) 0.8 (MRL = 10) Leicester LE4 1BS Lane, Snelson, Macclesfield Spearhead Leycroft Road, Marketing Ltd Lords Walkers Snack None None were detected above 3623/2015 28/10/2015 Infinity Potatoes UK Beaumont Leys, Ground, Swaffham Foods Ltd stated the set RL Leicester LE4 1BS Prior, Cambridge CB25 0LQ Spearhead Leycroft Road, Marketing Ltd Lords Walkers Snack None fosthiazate 0.01 (MRL = 3624/2015 28/10/2015 Arsenal Potatoes UK Beaumont Leys, Ground, Swaffham Foods Ltd stated 0.02*) Leicester LE4 1BS Prior, Cambridge CB25 0LQ Strawson Ltd Leycroft Road, Lady Rosetta Walkers Snack None Featherstone House None were detected above 3625/2015 28/10/2015 UK Beaumont Leys, Potatoes Foods Ltd stated Farm, Bilsthorpe, the set RL Leicester LE4 1BS Newark NG22 8RD Shire Growers Leycroft Road, Plummers Farm, 16 Walkers Snack None Chlorpropham (potato 3627/2015 02/12/2015 Hermes Potatoes UK Beaumont Leys, Patney Road, Foods Ltd stated definition) 6.7 (MRL = 10) Leicester LE4 1BS Chirton, Devizes SN10 3QT RS Cockerill York Chlorpropham (potato Leycroft Road, Walkers Snack None Ltd Stamford Bridge definition) 0.06 (MRL = 10) 3628/2015 02/12/2015 Shelford Potatoes UK Beaumont Leys, Foods Ltd stated Road, Dunnington, maleic hydrazide 8.7 (MRL = Leicester LE4 1BS York YO19 5AE 50) ST Rawson Ltd Leycroft Road, Lady Rosetta Walkers Snack None Featherstone House Chlorpropham (potato 3629/2015 02/12/2015 UK Beaumont Leys, Potatoes Foods Ltd stated Farm, Bilsthorpe, definition) 0.5 (MRL = 10) Leicester LE4 1BS Newark NG22 8RD

Page 22 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Coates Bros Contractors Ltd 674 Manchester Maris Piper England Wards None Manor Farm, None were detected above 3725/2015 28/10/2015 Road, Black Rod, Potatoes (UK) Produce Ltd stated Runcton Holme, the set RL Wigan BL6 5RU Kings Lynn, Norfolk PE33 0EK Unit 4, Hunsdale JW Marris South Farm Industrial Park, None flonicamid (sum) 0.04 (MRL = 3654/2015 01/04/2015 Nectar Potatoes UK Williamson Carlton, Cliff, Ellerker, Brough stated 0.1) Lincoln HU15 2DB Unit 4, Hunsdale DC & B Farming Ltd Industrial Park, None Eastfield Farm, None were detected above 3659/2015 01/12/2015 Marfona Potatoes UK Williamson Ellerker, Brough stated Winteringham, the set RL HU15 2DB Scunthorpe QV Foods Ltd Maris Peer Worcester Ascot Road, None Manor Farm, Chlorpropham (potato 3680/2015 30/06/2015 UK Potatoes Produce Pershore WR10 2JJ stated Holbeach-Horn, definition) 0.3 (MRL = 10) Lincs PE12 8LR New Aldi Stores Ltd PO azoxystrobin 0.02 (MRL = 1) Stadium Retail Park, Jersey Royal Jersey None Box 26, Atherstone, 1802/2015 27/04/2015 Aldi Crewe, Cheshire propamocarb 0.02 (MRL = Potatoes (UK) stated Warwickshire CV9 CW1 2RP 0.3) 2SH Portland Park, azoxystrobin 0.01 (MRL = 1) Jersey Royal Jersey Lintonville Terrace, None Jersey Royal 1984/2015 27/04/2015 Asda propamocarb 0.01 (MRL = Potatoes (UK) Ashington NE63 stated Company Jersey 0.3) 9XG azoxystrobin 0.01 (MRL = 1) Jersey Royal Jersey Killingbeck Drive, None Jersey Royal 2965/2015 27/04/2015 Asda propamocarb 0.02 (MRL = Potatoes (UK) Leeds LS14 6UF stated Company Jersey 0.3) 27-29 The Square, Co-operative Group Jersey Royal Jersey 0725/2015 18/05/2015 Co-op Hessle, Hull HU13 Co-op Freepost MR9473, azoxystrobin 0.02 (MRL = 1) Potatoes (UK) 0AE Manchester M4 8BA Kingston Centre, Marks & Spencer Jersey Royal Jersey Marks & Marks & None were detected above 1506/2015 18/05/2015 Milton Keynes MK10 PLC PO Box 3339, Potatoes (UK) Spencer Spencer the set RL 0BA Chester CH99 9QS Wm Morrison Great Darkgate Jersey Royal Jersey Supermarkets PLC 1791/2015 27/04/2015 Morrisons Street, Aberystwyth, Morrisons azoxystrobin 0.02 (MRL = 1) Potatoes (UK) Gain Lane, Bradford Dyfed SY23 3RN BD3 7DL

Page 23 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Gadbrook 2. None Chlorpropham (potato 3726/2015 02/06/2015 Exquisa Potatoes Israel Morrisons Rudheath Northwich stated definition) 0.06 (MRL = 10) CW9 7WA Sainsbury Bittercote Drive, Jersey Royal Jersey Supermarkets Ltd 0542/2015 18/05/2015 Sainsburys Bone Hill, Tamworth Sainsburys azoxystrobin 0.02 (MRL = 1) Potatoes (UK) 33 Holborn, London B78 3HD EC1N 2HT Sainsbury 27 New England Jersey Royal Jersey Supermarkets Ltd 2992/2015 27/04/2015 Sainsburys Street, Brighton BN1 Sainsburys azoxystrobin 0.02 (MRL = 1) Potatoes (UK) 33 Holborn, London 4GQ EC1N 2HT EGO Potatoes Ltd Statutory Maris Peer Felixstowe Docks, None Moshav Yesha None were detected above 3592/2015 26/01/2015 Israel Inspection Potatoes Suffolk IP11 8TL stated D.N.Negev the set RL Area 8543000, Israel Yapro Ltd Hanegev Statutory Felixstowe Docks, None Building, Reem 3594/2015 11/03/2015 Exquisa Potatoes Israel Inspection pencycuron 0.03 (MRL = 0.1) Suffolk IP11 8TL stated Junction,DN Area Shikmim, Israel Hevel Maon Statutory 3595/2015 Felixstowe Docks, None Enterprises D.N. None were detected above 05/05/2015 Vitabella Potatoes Israel Inspection Organic Suffolk IP11 8TL stated Havegev 8546700, the set RL Area Israel Statutory EGO Growers Ltd Casablanca Felixstowe Docks, None None were detected above 3596/2015 14/05/2015 Israel Inspection Moshav Yesha DN Potatoes Suffolk IP11 8TL stated the set RL Area Negev, Israel Hevel Maon Statutory 3599/2015 Felixstowe Docks, None Enterprises D.N. None were detected above 27/04/2015 Valor Potatoes Israel Inspection Organic Suffolk IP11 8TL stated Havegev 8546700, the set RL Area Israel Atzmova Potato Statutory Production Ltd 3603/2015 Felixstowe Docks, None None were detected above 20/05/2015 Jelly Potatoes Israel Inspection Moshav, Mivtachim Organic Suffolk IP11 8TL stated the set RL Area 85, DN Negev 8544000 Hortonwood 7, Charlotte Swancotz None Chlorpropham (potato 3667/2015 03/03/2015 France Telford, Shropshire Greenvale AP PLC Potatoes Foods stated definition) 0.09 (MRL = 10) TF1 7GP Tesco Stores Ltd Jersey Royal Jersey Trinity Square, 0579/2015 18/05/2015 Tesco Tesco Cheshunt, UK EN8 azoxystrobin 0.01 (MRL = 1) Potatoes (UK) Gateshead NE8 1AG 9SL

Page 24 Date of Country of Brand Packer / Pesticide residues found in Sample ID Description Retail Outlet Address Sampling Origin Name Manufacturer mg/kg (MRL) Jersey Royal Jersey Royal Jersey Litherland, Liverpool propamocarb 0.02 (MRL = 1922/2015 27/04/2015 Tesco Tesco Company Cheshunt, Potatoes (UK) L21 8NZ 0.3) UK EN8 9SL Tesco Stores Ltd azoxystrobin 0.01 (MRL = 1) Jersey Royal Jersey Clifton Road, 2750/2015 18/05/2015 Tesco Tesco Cheshunt, UK EN8 propamocarb 0.01 (MRL = Potatoes (UK) Blackpool FY4 4UJ 9SL 0.3) Unit 4, Queens Waitrose Ltd Jersey Royal Jersey 0674/2015 18/05/2015 Waitrose West, Cardiff CF10 Waitrose Bracknell, Berkshire azoxystrobin 0.01 (MRL = 1) Potatoes (UK) 2AQ RG12 8YA

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