Maximum Residue Levels Proposals Research Articles

Modification of the existing maximum residue levels for propamocarb in radishes (roots and small leaves)

Abstract In accordance with Article 6 of Regulation (EC) No 396/2005, the Federal Public Service (FPS) Health, Food chain Safety and Environment submitted a request to the competent national authority in Belgium (evaluating Member State, EMS) to modify the existing maximum residue levels (MRLs) for the active substance propamocarb in radishes for the residues occurring in radish roots and in small radish leaves (proposed to be classified under the subgroup of Roman rocket/rucola). The data submitted in support of the request were found to be sufficient to derive MRL proposals for radishes and small radish leaves. Adequate analytical methods for enforcement are available to control the residues of propamocarb on the commodities under consideration at the validated limit of quantification (LOQ) of 0.01 mg/kg. Based on the risk assessment results, EFSA concluded that the short‐term and long‐term intake of residues resulting from the use of propamocarb according to the reported agricultural practice is unlikely to present a risk to consumer health. The chronic consumer risk assessment shall be regarded as indicative since affected by uncertainty related to the data gaps identified in the MRL review.

Modification of the existing maximum residue levels for picloram in animal commodities and honey

Abstract In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Corteva Agriscience International Sàrl submitted a request to the competent national authority in the Netherlands to modify the existing maximum residue levels (MRLs) in certain animal commodities (fat and liver) and honey. The data submitted in support of the request were found to be sufficient to derive an MRL proposal for honey. Adequate analytical methods for enforcement are available to control the residues according to the residue definition for enforcement proposed as ‘picloram, free and conjugated, expressed as picloram’ in honey at the validated limit of quantification (LOQ) of 0.01 mg/kg. For the commodities of animal origin, although the submitted data were found to be sufficient, EFSA concluded that no change of the existing MRLs was necessary. Based on the risk assessment results, EFSA concluded that the short‐term and long‐term intake of residues expected in honey, resulting from the existing uses of picloram on melliferous crops, is unlikely to present a risk to consumer health.

Modification of the existing maximum residue level for flonicamid in honey.

In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant ISK Biosciences Europe N.V. submitted a request to the competent national authority in Finland to modify the existing maximum residue level (MRL) for the active substance flonicamid in honey. The data submitted in support of the request were not found appropriate to derive an MRL proposal for honey. The assessment was complemented by an analysis of the monitoring data available from the EU monitoring programmes (conducted during 2009-2023). The results from the monitoring data analysis suggest that the current MRL is still sufficient to account for the residue uptake in honey resulting from plant protection products uses of flonicamid on melliferious crops. Adequate analytical methods for enforcement are available to control the residues of flonicamid in honey according to the residue definition as the sum of flonicamid, TFNA and TFNG, expressed as flonicamid at the validated limit of quantification (LOQ) of 0.01 mg/kg for each compound. Based on the risk assessment results, EFSA concluded that the short-term and long-term intake of residues in honey at a level of 0.05 mg/kg according to the monitoring data is unlikely to present a risk to consumer health.

Modification of the existing maximum residue levels for dichlorprop-P in cereal grains.

In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Nufarm Crop Products UK Ltd. submitted a request to the competent national authority in Italy to modify the existing maximum residue levels (MRLs) for the active substance dichlorprop-P in barley, oat, rye and wheat grain. The data submitted in support of the request were found to be sufficient to derive MRL proposals for these cereal grains. Adequate analytical methods for enforcement are available to control the residues of dichlorprop-P in the commodities under consideration at the validated limit of quantification (LOQ) of 0.01 mg/kg and in animal matrices at the validated LOQ of 0.01 mg/kg. Based on the risk assessment results, the European Food Safety Authority (EFSA) concluded that the short-term and long-term intake of residues resulting from the use of dichlorprop-P-2-ethylhexyl (dichlorprop-P 2-EHE) according to the reported agricultural practices is unlikely to present a risk to consumer health.

Modification of the existing maximum residue levels for cycloxydim in various crops.

In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant BASF SE submitted a request to the competent national authority in the Netherlands to modify the existing maximum residue levels (MRLs) for the active substance cycloxydim in pome fruits, apricots/peaches, peas (with pods), maize/corn, sugar beet roots and milk (sheep). The data submitted in support of the request were found to be sufficient to derive MRL proposals for pome fruits, peas (with pods), maize/corn and sugar beet roots while for apricots, peaches and sheep milk no changes to the existing MRLs were considered necessary. Adequate analytical methods for enforcement are available to control the residues of cycloxydim according to the current enforcement residue definition in the commodities under consideration. Based on the risk assessment results, EFSA concluded that the short-term and long-term intake of residues resulting from the uses of cycloxydim according to the reported agricultural practices is unlikely to present a risk to consumer health.

Review of the existing maximum residue levels for difenoconazole according to Article 12 of Regulation (EC) No 396/2005.

According to Article 12 of Regulation (EC) No 396/2005, EFSA has reviewed the maximum residue levels (MRLs) currently established at European level for the pesticide active substance difenoconazole. To assess the occurrence of difenoconazole residues in plants, processed commodities, rotational crops and livestock, EFSA considered the conclusions derived in the framework of Council Directive 91/414/EEC, the MRLs established by the Codex Alimentarius Commission as well as the European authorisations reported by Member States and the UK (including the supporting residues data). Based on the assessment of the available data, MRL proposals were derived, and a consumer risk assessment was carried out. Some information required by the regulatory framework was missing and a possible acute risk to consumers was identified. Hence, the consumer risk assessment is considered indicative only, some MRL proposals derived by EFSA still require further consideration by risk managers and measures for reduction of the consumer exposure should also be considered.

Modification of the existing maximum residue level for methoxyfenozide in aubergines.

In accordance with Article 6 of Regulation (EC) No 396/2005, the Federal Public Service (FPS) Health, Food chain Safety and Environment submitted a request on behalf of Belgium (evaluating Member State, EMS) to modify the existing maximum residue level (MRL) for the active substance methoxyfenozide in aubergines/eggplants. The data submitted in support of the request were found to be sufficient to derive an MRL proposal for aubergines/eggplants. Adequate analytical methods for enforcement are available to control the residues of methoxyfenozide in the commodity under consideration at the validated limit of quantification (LOQ) of 0.01 mg/kg. Based on the risk assessment results, the EFSA concluded that the short-term and long-term intake of residues resulting from the indoor use of methoxyfenozide according to the reported agricultural practice is unlikely to present a risk to consumer health.

Modification of the existing maximum residue levels in various plant commodities resulting from the use of potassium phosphonates.

In accordance with Article 6 of Regulation (EC) No 396/2005, the applicants De Sangosse SAS and Tilco-Alginure submitted two requests, respectively, to the competent national authorities in France and Germany to modify the existing maximum residue levels (MRLs) for the active substance potassium phosphonates in various plant commodities. The data submitted in support of the requests were found to be sufficient to derive MRL proposals for the commodities under assessment. For the derived MRL on baby leaf crops, further risk manager consideration is required to decide between two MRL options. Adequate analytical methods for enforcement are available to control the residues of potassium phosphonates in accordance with the residue definition 'phosphonic acid and its salts expressed as phosphonic acid' in the commodities under consideration. Based on the risk assessment results and assuming that the existing MRLs will be amended as proposed by EFSA in previous outputs, EFSA concluded that the long-term intake of residues resulting from the existing uses of fosetyl and phosphonates (previously assessed in a joint MRL review) and new proposed uses of potassium phosphonates is unlikely to present a risk to consumer health. Considering the toxicological profile of the active substance, a short-term dietary risk assessment was not required. The risk assessment shall be regarded as indicative because some MRL proposals derived by EFSA in the framework of the MRL review according to Articles 12 and 43 of Regulation (EC) No 396/2005 require further consideration by risk managers.

Review of the existing maximum residue levels for gamma-cyhalothrin according to Article 12 of Regulation (EC) No 396/2005.

According to Article 12 of Regulation (EC) No 396/2005, EFSA has reviewed the maximum residue levels (MRLs) currently established at European level for the pesticide active substance gamma-cyhalothrin. To assess the occurrence of gamma-cyhalothrin residues in plants, processed commodities, rotational crops and livestock, EFSA considered the conclusions derived in the framework of Commission Regulation (EU) No 188/2011, as well as the European authorisations reported by Member States (including the supporting residues data) in the framework of this review. Based on the assessment of the available data, MRL proposals were derived, and a consumer risk assessment was carried out. Although no risk to consumers was identified, some information required by the regulatory framework was missing. The residue definition for monitoring (lambda-cyhalothrin (includes gamma-cyhalothrin) (sum of R, S and S, R isomers)) covers both lambda- and gamma-cyhalothrin. Appropriate enantioselective techniques, which are not commonly used in routine analysis, are required to differentiate gamma-cyhalothrin residues from lambda-cyhalothrin. According to the available data, it is expected that the MRLs currently set in Regulation (EC) No 396/2005 will cover the uses of gamma-cyhalothrin assessed in the present review. Therefore, risk managers can consider maintaining the existing EU MRLs.

Statement on the toxicological properties and maximum residue levels of acetamiprid and its metabolites.

Acetamiprid is a pesticide active substance with insecticidal action whose approval was renewed by Commission Implementing Regulation (EU) 2018/113. In January 2022, the EFSA PPR Panel published a statement following a request from the European Commission to advise on human health or the environment based on new scientific evidence presented by France during the decision-making phase. In July 2022, by means of a further mandate received from the European Commission, EFSA was requested to provide advice if new information and any other scientific evidence that has become available since the assessment conducted for the renewal in 2018 warrant re-evaluation of (i) toxicological parameters used for the risk assessment of acetamiprid during the renewal process, including toxicological endpoints; (ii) the residue definition for acetamiprid in products of plant origin; and (iii) the safety of existing maximum residue levels (MRLs). Meanwhile, the applicant of acetamiprid in the EU submitted new toxicology studies regarding the toxicological profile of the metabolite IM-2-1. Furthermore, the European Commission was made aware that several recent publications in scientific literature were made available after the literature searches conducted by EFSA. As the new data could affect the advice that EFSA was expected to deliver through the 2022 mandate, EFSA was further requested to consider this information by means of a revised mandate received in September 2023. As regards re-evaluation of point (i) in this statement, this was addressed by an EFSA Working Group integrating all the available evidence. The results of the weight of evidence indicated that there are major uncertainties in the body of evidence for the developmental neurotoxicity (DNT) properties of acetamiprid and further data are therefore needed to come to a more robust mechanistic understanding to enable appropriate hazard and risk assessment. In view of these uncertainties, the EFSA WG proposed to lower the acceptable daily intake (ADI) and acute reference dose (ARfD) from 0.025 to 0.005 mg/kg body weight (per day). A revised residue definition for risk assessment was proposed for leafy and fruit crops as sum of acetamiprid and N-desmethyl-acetamiprid (IM-2-1), expressed as acetamiprid. Regarding pulses/oilseeds, root crops and cereals, the new data received did not indicate a need to modify the existing residue definition for risk assessment, which therefore remains as parent acetamiprid. Regarding the residue definition for enforcement, the available data did not indicate a need to modify the existing definition because acetamiprid is still a sufficient marker of the residues in all crop groups. Considering the new health-based guidance values derived in the present statement, a risk for consumer has been identified for 38 MRLs currently in place in the EU Regulation. Consequently, EFSA recommended to lower the existing MRLs for 38 commodities based on the assessment of fall-back Good Agricultural Practices received within an ad hoc data call. Some fall-back MRLs proposals require further risk management considerations.

Modification of the existing maximum residue levels for fluxapyroxad in kaki/Japanese persimmons and cultivated mushrooms.

In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant BASF SE submitted two requests to the competent national authority in Spain and Ireland to modify the existing maximum residue levels (MRLs) for the active substance fluxapyroxad in kaki/Japanese persimmons and in cultivated fungi, respectively. The data submitted in support of the requests were found to be sufficient to derive MRL proposals for kaki/Japanese persimmons and cultivated fungi. Adequate analytical methods for enforcement are available to control the residues of fluxapyroxad on the commodities under consideration at the validated LOQ of 0.01 mg/kg. Based on the risk assessment results, EFSA concluded that the short-term and long-term intake of residues resulting from the use of fluxapyroxad, according to the reported agricultural practices, is unlikely to present a risk to consumer health. The long-term consumer risk assessment is indicative, pending the submission of the confirmatory data requested under the MRL review.

Updated reasoned opinion on the toxicological properties and maximum residue levels (MRLs) for the benzimidazole substances carbendazim and thiophanate-methyl.

In compliance with Article 43 of Regulation (EC) No 396/2005, EFSA received from the European Commission in 2020 a mandate to provide its reasoned opinion on the toxicological properties and maximum residue levels (MRLs) for the benzimidazole substances carbendazim and thiophanate-methyl. Specifically, EFSA was asked to assess whether thiophanate-methyl or carbendazim has clastogenic potential and, in case clastogenic potential can be excluded, to derive toxicological reference values necessary for consumer risk assessment and assessment of maximum residue levels (MRLs). Although these active substances are no longer authorised within the European Union, MRLs were established by the Codex Alimentarius Commission (codex maximum residue limits; CXLs), and import tolerances are in place. Based on the assessment of the available data, toxicological reference values and MRL proposals were derived and a consumer risk assessment was carried out. Some information required by the regulatory framework was found to be missing and a possible acute risk to consumers was identified. Hence, the consumer risk assessment was considered indicative only and all MRL proposals derived by EFSA still require further consideration by risk managers. In October 2022, to ensure that MRLs derived by EFSA in its assessment of 2021 are safe for consumers also in view of endocrine-disrupting properties, EFSA was requested to carry out a follow-up assessment taking into account the scientific criteria for identifying endocrine disruptors (ED). Based on the outcome of the assessment, the experts agreed that the reference values are also covering the concern related to the identified hazards indicative of endocrine disruption for thiophanate-methyl. No further considerations on the impact of the ED assessment on the current reference values were needed for carbendazim since the ED criteria are not met for this substance. Therefore, the risk assessment and the MRL recommendations derived in 2021 are confirmed.

Modification of the temporary maximum residue levels for mepiquat in cultivated fungi and oyster mushrooms.

In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant BASF SE submitted a request to the competent national authority in Finland to modify the temporary maximum residue level (MRL) to a permanent MRL for the active substance mepiquat in cultivated fungi (with a specific MRL for oyster mushrooms). The data submitted in support of the request (monitoring data from food business operators) are not sufficient to derive permanent MRL proposals. The assessment of these data, complemented by an analysis of the most recent monitoring data available from EU monitoring programmes, supports the conclusion that the existing t-MRL for cultivated fungi is still sufficient to account for the residue uptake in cultivated mushrooms other than oyster mushrooms. It was also noted that lower t-MRLs could be derived based on the assessment of the most recent monitoring data. A risk management decision is still needed on whether to maintain the existing t-MRL value. Regarding oyster mushrooms, EFSA derived different options for risk managers to eventually update the values of the temporary MRLs based on the most recent monitoring data from food business operators. Adequate analytical methods for enforcement are available to control the residues of mepiquat (expressed as mepiquat chloride) in the commodities under consideration at the validated limit of quantification (LOQ) of 0.01 mg/kg. Based on the risk assessment results, EFSA concluded that the short-term and long-term intake of residues resulting from the cross-contamination of untreated cultivated fungi (including oyster mushrooms) from cereal straw lawfully treated with mepiquat according to the current agricultural practices is unlikely to present a risk to consumer health.

Modification of the existing maximum residue level for clopyralid in honey.

In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Corteva Agriscience International Sàrl submitted a request to the competent national authority in Finland to modify the existing maximum residue levels (MRLs) for the active substance clopyralid in honey. The data submitted in support of the request were found to be sufficient to derive MRL proposals for honey. Adequate analytical methods for enforcement are available to control the residues of clopyralid (including potential conjugates) in honey at the validated limit of quantification (LOQ) of 0.001 mg/kg. Based on the risk assessment results, EFSA concluded that the short-term and long-term intake of clopyralid residues in honey, resulting from the authorised use of clopyralid on oilseed rape notified in the present MRL assessment, is unlikely to present a risk to consumer health.

Modification of the existing maximum residue levels for flonicamid in various crops.

In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant ISK Biosciences Europe N.V. submitted two requests to the competent national authority in Finland and Belgium, respectively, to modify the existing maximum residue levels (MRLs) for the active substance flonicamid in potatoes and in various crops. The data submitted in support of the requests were found to be sufficient to derive MRL proposals for potatoes, lettuces and salad plants, spinaches and similar leaves, beans (without pods), cardoons, celeries, Florence fennels and rhubarbs. Adequate analytical methods for enforcement are available to control the residues according to the residue definition as of the sum of flonicamid, TFNA and TFNG, expressed as flonicamid in the plant matrices under consideration at the validated limit of quantification (LOQ) of 0.01 mg/kg for each compound. Based on the risk assessment results, EFSA concluded that the short-term and long-term intake of residues resulting from the uses of flonicamid according to the reported agricultural practices is unlikely to present a risk to consumer health.

Review of the existing maximum residue levels for zoxamide according to Article 12 of Regulation (EC) No 396/2005 and setting of an import tolerance for onions, garlic and shallots.

According to Article 12 of Regulation (EC) No 396/2005, EFSA has reviewed the maximum residue levels (MRLs) currently established at European level for the pesticide active substance zoxamide. To assess the occurrence of zoxamide residues in plants, processed commodities, rotational crops and livestock, EFSA considered the conclusions derived in the framework of Regulation (EC) No 1107/2009, the MRLs established by the Codex Alimentarius Commission and the European authorisations reported by Member States and the UK (including the supporting residues data). Based on the assessment of the available data, MRL proposals were derived, and a consumer risk assessment was carried out. Although no apparent risk to consumers was identified, some information required by the regulatory framework was missing. Hence, the consumer risk assessment is considered indicative only and some MRL proposals derived by EFSA still require further consideration by risk managers. Furthermore, in accordance with Article 6 of Regulation (EC) No 396/2005, the Applicant Gowan Crop Protection Ltd, submitted a request to the competent national authority in Latvia to set an import tolerance for zoxamide in onions (extrapolated to garlic and shallots) based on the use authorised in USA. The data submitted in support of the request were found to be sufficient to derive MRL proposals for all crops under assessment. Based on the risk assessment results, EFSA concluded that the short-term and long-term intake of residues resulting from the use of zoxamide according to the agricultural practices on onions, garlic and shallots is unlikely to present a risk to consumer health.

Modification of the existing maximum residue levels for sulfoxaflor in various commodities.

In accordance with Article 6 of Regulation (EC) No 396/2005, the Federal Public Service (FPS) Health, Food chain Safety and Environment submitted a request on behalf of Belgium (evaluating Member State, EMS) to modify the existing maximum residue levels (MRL) in okra/lady's fingers and various leaf vegetables, herbs and edible flowers. The data submitted in support of the request were found to be sufficient to derive MRL proposals for all crops under assessment. Adequate analytical methods for enforcement are available to control the residues of sulfoxaflor in plant matrices under consideration at the validated limit of quantification (LOQ) of 0.01 mg/kg. Based on the risk assessment results, EFSA concluded that the short-term and long-term intake of residues resulting from the use of sulfoxaflor according to the reported agricultural practices is unlikely to present a risk to consumer health.

Modification of the existing maximum residue levels and setting import tolerances for flupyradifurone and difluoroacetic acid (DFA) in various crops.

In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Bayer AG, Crop Science Division submitted a request to the competent national authority in the Netherlands to modify the existing maximum residue levels (MRL) and to set import tolerances for flupyradifurone and its metabolite difluoroacetic acid (DFA) in various plant commodities. The data submitted in support of the request were found to be sufficient to derive MRL proposals for flupyradifurone and DFA in avocados, mangoes, papayas, asparagus, sesame seeds, sunflower seeds, sugar beet roots and chicory roots. Adequate analytical methods for enforcement are available to control the residues of flupyradifurone and DFA in plant matrices under consideration at the validated limits of quantification (LOQs) of 0.01 and 0.007 mg/kg, respectively. Based on the risk assessment results, EFSA concluded that the short-term and long-term intake of flupyradifurone and DFA residues resulting from the use of flupyradifurone according to the reported agricultural practices is unlikely to present a risk to consumer health.

Modification of the existing maximum residue level for mandipropamid in radish leaves.

In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Syngenta Crop Protection AG submitted a request to the competent national authority in the Netherlands to modify the existing maximum residue level (MRL) for the active substance mandipropamid in radish leaves (classified under the subgroup of kales), based on an intended indoor use on radishes. The residue data in radish leaves submitted in support of the request were found to be sufficient to derive an MRL proposal for this commodity. Adequate analytical methods for enforcement are available to control the residues of mandipropamid on the commodity under consideration at the validated limit of quantification (LOQ) of 0.01 mg/kg. Based on the risk assessment results, EFSA concluded that long-term intake of residues resulting from the use of mandipropamid according to the reported agricultural practice is unlikely to present a risk to consumer health. The reliable end points, appropriate for use in regulatory risk assessment are presented.

Modification of the existing maximum residue level for propamocarb in honey.

In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Bayer AG Crop Science Division submitted a request to the competent national authority in Greece to modify the existing maximum residue level (MRL) for the active substance propamocarb in honey. The data submitted in support of the request were found to be sufficient to derive MRL proposals for honey. Adequate analytical methods for enforcement are available to control the residues of propamocarb on the commodity under consideration at the validated limit of quantification (LOQ) of 0.01 mg/kg. Based on the risk assessment results, EFSA concluded that the short-term and long-term intake of residues resulting from the use of propamocarb according to the reported agricultural practice is unlikely to present a risk to consumer health.