Skip to Content


Forchlorfenuron; Pesticide Tolerances

Document Details

Information about this document as published in the Federal Register.

Document Statistics
Document page views are updated periodically throughout the day and are cumulative counts for this document including its time on Public Inspection. Counts are subject to sampling, reprocessing and revision (up or down) throughout the day.
Enhanced Content

Relevant information about this document from provides additional context. This information is not part of the official Federal Register document.

Published Document

This document has been published in the Federal Register. Use the PDF linked in the document sidebar for the official electronic format.

Start Preamble


Environmental Protection Agency (EPA).


Final rule.


This regulation establishes tolerances for residues of forchlorfenuron in or on multiple commodities which are identified and discussed later in this document. KIM-C1, LLC requested these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA).


This regulation is effective April 2, 2014. Objections and requests for hearings must be received on or before June 2, 2014, and must be filed in accordance with the instructions provided in 40 CFR part 178 (see also Unit I.C. of the SUPPLEMENTARY INFORMATION).


The docket for this action, identified by docket identification (ID) number EPA-HQ-OPP-2013-0011, is available at or at the Office of Pesticide Programs Regulatory Public Docket (OPP Docket) in the Environmental Protection Agency Docket Center (EPA/DC), EPA West Bldg., Rm. 3334, 1301 Constitution Ave. NW., Washington, DC 20460-0001. The Public Reading Room is open from 8:30 a.m. to 4:30 p.m., Monday through Friday, excluding legal holidays. The telephone number for the Public Reading Room is (202) 566-1744, and the telephone number for the OPP Docket is (703) 305-5805. Please review the visitor instructions and additional information about the docket available at​dockets.

Start Further Info


Lois Rossi, Registration Division (7505P), Office of Pesticide Programs, Environmental Protection Agency, 1200 Pennsylvania Ave. NW., Washington, DC 20460-0001; telephone number: (703) 305-7090; email address:

End Further Info End Preamble Start Supplemental Information


I. General Information

A. Does this action apply to me?

You may be potentially affected by this action if you are an agricultural producer, food manufacturer, or pesticide manufacturer. The following list of North American Industrial Classification System (NAICS) codes is not intended to be exhaustive, but rather provides a guide to help readers determine whether this document applies to them. Potentially affected entities may include:

  • Crop production (NAICS code 111).
  • Animal production (NAICS code 112).
  • Food manufacturing (NAICS code 311).
  • Pesticide manufacturing (NAICS code 32532).

B. How can I get electronic access to other related information?

You may access a frequently updated electronic version of EPA's tolerance regulations at 40 CFR part 180 through the Government Printing Office's e-CFR site at​cgi-bin/​text-idx?​&​c=​ecfr&​tpl=​/​ecfrbrowse/​Title40/​40tab_​02.tpl.

C. How can I file an objection or hearing request?

Under FFDCA section 408(g), 21 U.S.C. 346a, any person may file an objection to any aspect of this regulation and may also request a hearing on those objections. You must file your objection or request a hearing on this regulation in accordance with the instructions provided in 40 CFR part 178. To ensure proper receipt by EPA, you must identify docket ID number EPA-HQ-OPP-2013-0011 in the subject line on the first page of your submission. All objections and requests for a hearing must be in writing, and must be received by the Hearing Clerk on or before June 2, 2014. Addresses for mail and hand delivery of objections and hearing requests are provided in 40 CFR 178.25(b).

In addition to filing an objection or hearing request with the Hearing Clerk as described in 40 CFR part 178, please submit a copy of the filing (excluding any Confidential Business Information (CBI)) for inclusion in the public docket. Information not marked confidential pursuant to 40 CFR part 2 may be disclosed publicly by EPA without prior notice. Submit the non-CBI copy of your objection or hearing request, identified by docket ID number EPA-HQ-OPP-2013-0011, by one of the following methods:

  • Federal eRulemaking Portal: Follow the online instructions for submitting comments. Do not submit electronically any information you consider to be CBI or other information whose disclosure is restricted by statute.
  • Mail: OPP Docket, Environmental Protection Agency Docket Center (EPA/DC), (28221T), 1200 Pennsylvania Ave. NW., Washington, DC 20460-0001.Start Printed Page 18468
  • Hand Delivery: To make special arrangements for hand delivery or delivery of boxed information, please follow the instructions at​dockets/​contacts.htm.

Additional instructions on commenting or visiting the docket, along with more information about dockets generally, is available at​dockets.

II. Summary of Petitioned-For Tolerance

In the Federal Register of February 15, 2013 (78 FR 11126) (FRL-9378-4), EPA issued a document pursuant to FFDCA section 408(d)(3), 21 U.S.C. 346a(d)(3), announcing the filing of a pesticide petition (PP 2F8104) by KIM-C1, LLC, 2547 West Shaw Avenue, Suite 116, Fresno, CA 93711. The petition requested that 40 CFR 180.569 be amended by establishing tolerances for residues of the plant growth regulator forchlorfenuron, (N-(2-chloro-4-pyridinyl)-N□-phenylurea), in or on almond; cherry, sweet; fig; pear; pistachio; and plum, prune, fresh at 0.04 parts per million (ppm) and almond, hulls at 0.15 ppm. That document referenced a summary of the petition prepared by KIM-C1, LLC, the petitioner, which is available in the docket, A comment was received on the notice of filing. EPA's response to that comment is discussed in Unit IV.C.

Based upon review of the data supporting the petition, EPA has recommended that a tolerance of 0.01 ppm (excluding processed commodities) be establish for almond; cherry, sweet; fig; pear; pistachio; and plum, prune, fresh. KIM-C1, LLC proposed the petition to establish a tolerance of 0.04 ppm for the same commodities. The reasons for these changes are explained in Unit IV.D.

III. Aggregate Risk Assessment and Determination of Safety

Section 408(b)(2)(A)(i) of FFDCA allows EPA to establish a tolerance (the legal limit for a pesticide chemical residue in or on a food) only if EPA determines that the tolerance is “safe.” Section 408(b)(2)(A)(ii) of FFDCA defines “safe” to mean that “there is a reasonable certainty that no harm will result from aggregate exposure to the pesticide chemical residue, including all anticipated dietary exposures and all other exposures for which there is reliable information.” This includes exposure through drinking water and in residential settings, but does not include occupational exposure. Section 408(b)(2)(C) of FFDCA requires EPA to give special consideration to exposure of infants and children to the pesticide chemical residue in establishing a tolerance and to “ensure that there is a reasonable certainty that no harm will result to infants and children from aggregate exposure to the pesticide chemical residue . . . .”

Consistent with FFDCA section 408(b)(2)(D), and the factors specified in FFDCA section 408(b)(2)(D), EPA has reviewed the available scientific data and other relevant information in support of this action. EPA has sufficient data to assess the hazards of and to make a determination on aggregate exposure for forchlorfenuron including exposure resulting from the tolerances established by this action. EPA's assessment of exposures and risks associated with forchlorfenuron follows.

A. Toxicological Profile

EPA has evaluated the available toxicity data and considered its validity, completeness, and reliability as well as the relationship of the results of the studies to human risk. EPA has also considered available information concerning the variability of the sensitivities of major identifiable subgroups of consumers, including infants and children.

Forchlofenuron is not acutely toxic via the oral, dermal, and inhalation routes. Dose-related effects noted in the dog following subchronic and chronic exposure were generally limited to decreased body weight and body-weight gain. In the rat, the only organ that appeared to be affected was the kidney, which showed suppurative inflammation, suppurative pyelonephritis, non-suppurative interstitial nephritis, and cortical cysts following chronic exposure. Developmental toxicity (decreased fetal body weight) was observed in the rat only at a maternally-toxic dose. The developmental toxicity studies in rats and rabbits, as well as the reproductive toxicity study in rats, did not demonstrate any increased pre- or postnatal sensitivity. There was no evidence of neurotoxicity in any of the submitted studies. Forchlorfenuron is classified as not likely to be a human carcinogen, and there is no concern for mutagenicity. There was no evidence of endocrine disruption in the forchlorfenuron database.

Specific information on the studies received and the nature of the adverse effects caused by forchlorfenuron as well as the no observed adverse effect level (NOAEL) and the lowest observed adverse effect level (LOAEL) from the toxicity studies can be found at in document Forchlorfenuron: Human Health Risk Assessment for Proposed Uses on Almond, Sweet Cherry, Fig, Pear, Pistachio, and Plum/Prune in docket ID number EPA-HQ-OPP-2013-0011 (pages 26-30).

B. Toxicological Points of Departure/Levels of Concern

Once a pesticide's toxicological profile is determined, EPA identifies toxicological points of departure (POD) and levels of concern to use in evaluating the risk posed by human exposure to the pesticide. For hazards that have a threshold below which there is no appreciable risk, the toxicological POD is used as the basis for derivation of reference values for risk assessment. PODs are developed based on a careful analysis of the doses in each toxicological study to determine the dose at which no adverse effects are observed (the NOAEL) and the lowest dose at which adverse effects of concern are identified (the LOAEL). Uncertainty/safety factors are used in conjunction with the POD to calculate a safe exposure level—generally referred to as a population-adjusted dose (PAD) or a reference dose (RfD)—and a safe margin of exposure (MOE). For non-threshold risks, the Agency assumes that any amount of exposure will lead to some degree of risk. Thus, the Agency estimates risk in terms of the probability of an occurrence of the adverse effect expected in a lifetime. For more information on the general principles EPA uses in risk characterization and a complete description of the risk assessment process, see​pesticides/​factsheets/​riskassess.htm.

A summary of the toxicological endpoints for forchlorfenuron used for human risk assessment is shown in the following table.Start Printed Page 18469

Table 1—Summary of Toxicological Doses and Endpoints for Forchlorfenuron for Use in Human Health Risk Assessment

Exposure/scenarioPoint of departure and uncertainty/safety factorsRfD, PAD, LOC for risk assessmentStudy and toxicological effects
Acute dietary (General population including infants and children)No appropriate endpoint attributable to a single exposure (dose) was identified from oral toxicity studies, including the developmental studies; therefore an acute endpoint was not selected and an acute dietary risk assessment is not required.
Chronic dietary (All populations)NOAEL = 7 mg/kg/day UFA = 10x UFH = 10x FQPA SF = 1xChronic RfD = 0.07 mg/kg/day cPAD = 0.07 mg/kg/dayChronic oral toxicity study—rat LOAEL = 93 mg/kg/day based on decreased body weight/body-weight gain/food consumption, and kidney toxicity (suppurative inflammation in males; nonsuppurative interstitial nephritis in females)
Cancer (Oral, dermal, inhalation)Classification: Not likely to be a human carcinogen, based on two adequate rodent carcinogenicity studies.
FQPA SF = Food Quality Protection Act Safety Factor. LOAEL = lowest observed adverse effect level. LOC = level of concern. mg/kg/day = milligram/kilogram/day. NOAEL = no observed adverse effect level. PAD = population adjusted dose (a = acute, c = chronic). RfD = reference dose. UF = uncertainty factor. UFA = extrapolation from animal to human (interspecies). UFH = potential variation in sensitivity among members of the human population (intraspecies).

C. Exposure Assessment

1. Dietary exposure from food and feed uses. In evaluating dietary exposure to forchlorfenuron, EPA considered exposure under the petitioned-for tolerances as well as all existing forchlorfenuron tolerances in 40 CFR 180.569. EPA assessed dietary exposures from forchlorfenuron in food as follows:

i. Acute exposure. Quantitative acute dietary exposure and risk assessments are performed for a food-use pesticide, if a toxicological study has indicated the possibility of an effect of concern occurring as a result of a 1-day or single exposure.

No such effects were identified in the toxicological studies for forchlorfenuron; therefore, a quantitative acute dietary exposure assessment is unnecessary.

ii. Chronic exposure. In conducting the chronic dietary exposure assessment EPA used the food consumption data from the United States Department of Agriculture's (USDA) 2003-2008 National Health and Nutrition Examination Survey, What We Eat in America (NHANES/WWEIA). As to residue levels in food, EPA assumed tolerance-level residues and 100% crop treated. EPA noted that the temporary tolerances in/on olive and apple have expired; thus, these commodities were not included in the assessment. Dietary Exposure Evaluation Model (DEEM) (Version 7.81) default processing factors were used for dried pears, prune juice, cranberry juice, and grape juice. A processing factor was not used for raisins because a separate tolerance has been established for that commodity. In addition, a processing factor was not used for prunes (dried plums) because data show that residues of forchlorfenuron in prunes are not likely to exceed 0.01 ppm, the tolerance established for fresh plums. A processing factor was also not used for dried figs because data show that residues of forchlorfenuron in dried figs are not likely to exceed the tolerance for fresh figs.

iii. Cancer. Based on the data summarized in Unit III.A., EPA has concluded that forchlorfenuron does not pose a cancer risk to humans. Therefore, a dietary exposure assessment for the purpose of assessing cancer risk is unnecessary.

iv. Anticipated residue and percent crop treated (PCT) information. EPA did not use anticipated residue and/or PCT information in the dietary assessment for forchlorfenuron. Tolerance-level residues and/or 100% CT were assumed for all food commodities.

2. Dietary exposure from drinking water. The Agency used screening-level water exposure models in the dietary exposure analysis and risk assessment for forchlorfenuron in drinking water. These simulation models take into account data on the physical, chemical, and fate/transport characteristics of forchlorfenuron. Further information regarding EPA drinking water models used in pesticide exposure assessment can be found at​oppefed1/​models/​water/​index.htm.

Based on the Pesticide Root Zone Model/Exposure Analysis Modeling System (PRZM/EXAMS) and Pesticide Root Zone Model Ground Water (PRZM GW), the estimated drinking water concentrations (EDWCs) of forchlorfenuron for chronic exposures for non-cancer assessments are estimated to be 0.21 parts per billion (ppb) for surface water and 7.3 ppb for ground water.

Modeled estimates of drinking water concentrations were directly entered into the dietary exposure model. For chronic dietary risk assessment, the water concentration of value 7.3 ppb was used to assess the contribution to drinking water.

3. From non-dietary exposure. The term “residential exposure” is used in this document to refer to non-occupational, non-dietary exposure (e.g., for lawn and garden pest control, indoor pest control, termiticides, and flea and tick control on pets).

Forchlorfenuron is not registered for any specific use patterns that would result in residential exposure.

4. Cumulative effects from substances with a common mechanism of toxicity. Section 408(b)(2)(D)(v) of FFDCA requires that, when considering whether to establish, modify, or revoke a tolerance, the Agency consider “available information” concerning the cumulative effects of a particular pesticide's residues and “other substances that have a common mechanism of toxicity.”

EPA has not found forchlorfenuron to share a common mechanism of toxicity with any other substances, and forchlorfenuron does not appear to produce a toxic metabolite produced by other substances. For the purposes of this tolerance action, therefore, EPA has assumed that forchlorfenuron does not have a common mechanism of toxicity with other substances. For information regarding EPA's efforts to determine which chemicals have a common mechanism of toxicity and to evaluate the cumulative effects of such chemicals, see EPA's Web site at Start Printed Page 18470​pesticides/​cumulative.

D. Safety Factor for Infants and Children

1. In general. Section 408(b)(2)(C) of FFDCA provides that EPA shall apply an additional tenfold (10X) margin of safety for infants and children in the case of threshold effects to account for prenatal and postnatal toxicity and the completeness of the database on toxicity and exposure unless EPA determines based on reliable data that a different margin of safety will be safe for infants and children. This additional margin of safety is commonly referred to as the FQPA Safety Factor (SF). In applying this provision, EPA either retains the default value of 10X, or uses a different additional safety factor when reliable data available to EPA support the choice of a different factor.

2. Prenatal and postnatal sensitivity. There is no evidence of increased susceptibility following in utero exposure to forchlorfenuron in either the rat or rabbit developmental toxicity study nor is there any evidence of increased susceptibility following in utero and/or pre-/post-natal exposure in the 2-generation reproduction study in rats.

3. Conclusion. EPA has determined that reliable data show the safety of infants and children would be adequately protected if the FQPA SF were reduced to 1X. That decision is based on the following findings:

i. The toxicity database for forchlorfenuron is complete.

ii. There is no indication that forchlorfenuron is a neurotoxic chemical and there is no need for a developmental neurotoxicity study or additional UFs to account for neurotoxicity.

iii. There is no evidence that forchlorfenuron results in increased susceptibility in in utero rats or rabbits in the prenatal developmental studies or in young rats in the 2-generation reproduction study.

iv. There are no residual uncertainties identified in the exposure databases. The dietary food exposure assessments were performed based on 100% CT and tolerance-level residues. EPA made conservative (protective) assumptions in the ground and surface water modeling used to assess exposure to forchlorfenuron in drinking water. EPA used similarly conservative assumptions to assess exposure and risks posed by forchlorfenuron. These assessments will not underestimate the exposure and risks posed by forchlorfenuron.

E. Aggregate Risks and Determination of Safety

EPA determines whether acute and chronic dietary pesticide exposures are safe by comparing aggregate exposure estimates to the acute PAD (aPAD) and chronic PAD (cPAD). For linear cancer risks, EPA calculates the lifetime probability of acquiring cancer given the estimated aggregate exposure. Short-, intermediate-, and chronic-term risks are evaluated by comparing the estimated aggregate food, water, and residential exposure to the appropriate PODs to ensure that an adequate MOE exists.

1. Acute risk. An acute aggregate risk assessment takes into account acute exposure estimates from dietary consumption of food and drinking water. No adverse effect resulting from a single oral exposure was identified and no acute dietary endpoint was selected. Therefore, forchlorfenuron is not expected to pose an acute risk.

2. Chronic risk. Using the exposure assumptions described in this unit for chronic exposure, EPA has concluded that chronic exposure to forchlorfenuron from food and water will utilize <1% of the cPAD. There are no residential uses for forchlorfenuron.

3. Short-term and intermediate-term risk. Short-term and intermediate-term aggregate exposure takes into account short-term and intermediate-term residential exposure plus chronic exposure to food and water (considered to be a background exposure level).

Forchlorfenuron is currently not registered for any use patterns that could result in short-term and intermediate-term residential exposure. Because there is no short- or intermediate-term residential exposure and chronic dietary exposure has already been assessed under the appropriately protective cPAD (which is at least as protective as the POD used to assess short-term risk), no further assessment of short- or intermediate-term risk is necessary. EPA relies on the chronic dietary risk assessment for evaluating short-term risk for forchlorfenuron.

4. Aggregate cancer risk for U.S. population. Based on the lack of evidence of carcinogenicity in two adequate rodent carcinogenicity studies, forchlorfenuron is not expected to pose a cancer risk to humans.

5. Determination of safety. Based on these risk assessments, EPA concludes that there is a reasonable certainty that no harm will result to the general population, or to infants and children from aggregate exposure to forchlorfenuron residues.

IV. Other Considerations

A. Analytical Enforcement Methodology

Adequate enforcement methodology (High-Pressure Liquid Chromatography with Ultraviolet/Visible (HPLC/UV) method (Method # CCRL-MTH-029) is available to enforce the tolerance expression. The method may be requested from: Chief, Analytical Chemistry Branch, Environmental Science Center, 701 Mapes Rd., Ft. Meade, MD 20755-5350; telephone number: (410) 305-2905; email address:

B. International Residue Limits

In making its tolerance decisions, EPA seeks to harmonize U.S. tolerances with international standards whenever possible, consistent with U.S. food safety standards and agricultural practices. EPA considers the international maximum residue limits (MRLs) established by the Codex Alimentarius Commission (Codex), as required by FFDCA section 408(b)(4). The Codex Alimentarius is a joint United Nations Food and Agriculture Organization/World Health Organization food standards program, and it is recognized as an international food safety standards-setting organization in trade agreements to which the United States is a party. EPA may establish a tolerance that is different from a Codex MRL; however, FFDCA section 408(b)(4) requires that EPA explain the reasons for departing from the Codex level. The Codex has not established a MRL for forchlorfenuron.

C. Response to Comments

One comment was received in response to the notice of filing of the KIM-C1, LLC's application. The commenter objected to the increase of chemical residues generally and expressed concerns about the effects of chemicals in general on humans and the environment. The Agency understands the commenter's concerns regarding toxic chemicals and their potential effects on humans and environment. Pursuant to its authority under the FFDCA, and as discussed further in this preamble, EPA conducted a comprehensive assessment of forchlorfenuron. Based on its assessment of the available data, the Agency has concluded that there is a reasonable certainty that no harm will result from aggregate exposure to residues of forchlorfenuron.

D. Revisions to Petitioned-For Tolerances

KIM-C1, LLC proposed tolerances for almond; cherry, sweet; fig; pear; Start Printed Page 18471pistachio; and plum, prune, fresh at 0.04 ppm, stating that the proposed residue level for each commodity was derived using the Organisation for Economic Co-operation and Development (OECD) MRL calculation procedures. EPA does not concur that these are the appropriate outputs from the OECD MRL calculation procedures. All residue values for all crops (not including processed commodities) are less than the analytical method limit of quantitation (LOQ) of 0.01 ppm. When all inputs for a commodity are less than the LOQ, also known as “censored” values, the OECD calculator recommends a tolerance level at the method LOQ. Therefore, to be consistent with the OECD MRL calculation procedures, EPA is recommending that a tolerance of 0.01 ppm be established for almond; cherry, sweet; fig; pear; pistachio; and plum, prune, fresh.

V. Conclusion

Therefore, tolerances are established for residues of forchlorfenuron, (N-(2-chloro-4-pyridinyl)-N-phenylurea), in or on almond; cherry, sweet; fig; pear; pistachio; and plum, prune, fresh at 0.01 ppm and in or on almond, hulls at 0.15 ppm. In addition, EPA is removing from 40 CFR 180.569(a)(2) the temporary tolerances, which are superseded by the permanent tolerances being established in today's action.

VI. Statutory and Executive Order Reviews

This final rule establishes tolerances under FFDCA section 408(d) in response to a petition submitted to the Agency. The Office of Management and Budget (OMB) has exempted these types of actions from review under Executive Order 12866, entitled “Regulatory Planning and Review” (58 FR 51735, October 4, 1993). Because this final rule has been exempted from review under Executive Order 12866, this final rule is not subject to Executive Order 13211, entitled “Actions Concerning Regulations That Significantly Affect Energy Supply, Distribution, or Use” (66 FR 28355, May 22, 2001) or Executive Order 13045, entitled “Protection of Children from Environmental Health Risks and Safety Risks” (62 FR 19885, April 23, 1997). This final rule does not contain any information collections subject to OMB approval under the Paperwork Reduction Act (PRA) (44 U.S.C. 3501 et seq.), nor does it require any special considerations under Executive Order 12898, entitled “Federal Actions to Address Environmental Justice in Minority Populations and Low-Income Populations” (59 FR 7629, February 16, 1994).

Since tolerances and exemptions that are established on the basis of a petition under FFDCA section 408(d), such as the tolerance in this final rule, do not require the issuance of a proposed rule, the requirements of the Regulatory Flexibility Act (RFA) (5 U.S.C. 601 et seq.), do not apply.

This final rule directly regulates growers, food processors, food handlers, and food retailers, not States or tribes, nor does this action alter the relationships or distribution of power and responsibilities established by Congress in the preemption provisions of FFDCA section 408(n)(4). As such, the Agency has determined that this action will not have a substantial direct effect on States or tribal governments, on the relationship between the national government and the States or tribal governments, or on the distribution of power and responsibilities among the various levels of government or between the Federal Government and Indian tribes. Thus, the Agency has determined that Executive Order 13132, entitled “Federalism” (64 FR 43255, August 10, 1999) and Executive Order 13175, entitled “Consultation and Coordination with Indian Tribal Governments” (65 FR 67249, November 9, 2000) do not apply to this final rule. In addition, this final rule does not impose any enforceable duty or contain any unfunded mandate as described under Title II of the Unfunded Mandates Reform Act of 1995 (UMRA) (2 U.S.C. 1501 et seq.).

This action does not involve any technical standards that would require Agency consideration of voluntary consensus standards pursuant to section 12(d) of the National Technology Transfer and Advancement Act of 1995 (NTTAA) (15 U.S.C. 272 note).

VII. Congressional Review Act

Pursuant to the Congressional Review Act (5 U.S.C. 801 et seq.), EPA will submit a report containing this rule and other required information to the U.S. Senate, the U.S. House of Representatives, and the Comptroller General of the United States prior to publication of the rule in the Federal Register. This action is not a “major rule” as defined by 5 U.S.C. 804(2).

Start List of Subjects

List of Subjects in 40 CFR Part 180

  • Environmental protection
  • Administrative practice and procedure
  • Agricultural commodities
  • Pesticides and pests
  • Reporting and recordkeeping requirements
End List of Subjects Start Signature

Dated: March 21, 2014.

Lois Rossi,

Director, Registration Division, Office of Pesticide Programs.

End Signature

Therefore, 40 CFR chapter I is amended as follows:

Start Part


End Part Start Amendment Part

1. The authority citation for part 180 continues to read as follows:

End Amendment Part Start Authority

Authority: 21 U.S.C. 321(q), 346a and 371.

End Authority Start Amendment Part

2. In § 180.569:

End Amendment Part Start Amendment Part

a. Revise paragraph (a) introductory text.

End Amendment Part Start Amendment Part

b. Add alphabetically the commodities to the table in paragraph (a).

End Amendment Part Start Amendment Part

c. Remove paragraph (a)(2).

End Amendment Part

The revision and additions read as follows:

Forchlorfenuron; tolerances for residues.

(a) General. Tolerances are established for residues of forchlorfenuron, including its metabolites and degradates, in or on the commodities in the table below. Compliance with the tolerance levels specified below is to be determined by measuring only forchlorfenuron (N-(2-chloro-4-pyridinyl)-N-phenylurea).

CommodityParts per million
Almond, hulls0.15
*    *    *    *    *
Cherry, sweet0.01
*    *    *    *    *
Plum, prune, fresh0.01
* * * * *
End Supplemental Information

[FR Doc. 2014-07103 Filed 4-1-14; 8:45 am]