UNITED STATES ENVIRONMENTAL PROTECTION 

AGENCY 

OFFICE OF CHEMICAL SAFETY 

AND POLLUTION PREVENTION 

PC Code: 031520, 119046, and 129046 

DP Barcode: 416759 

June 2nd, 2014 

MEMORANDUM 

SUBJECT: 

FROM: 

REVIEWED 

BY: 

THROUGH: 

TO: 

Probtem Formulation for the Environmental Fate and Ecological Risk, 

Endangered Species, and Drinking Water Assessments in Support of the 

Registration Review ofMecoprop-p (MCPP-p) ~~ 

O.L / ~ ~ /f . Steve Carey, Biologist . \..... ~ 

Ibrahim Abdel-Saheb, Ph.D, Environmen · Scientist ·-.::::- \ -------~ 

Environmental Risk Branch VI 

Environmental Fate and Effects Division (7507P) 

Amy Blankinship, Senior Scientist, ERB VI 

William P. Eckel, Ph.D, Senior Science Advisor, ERB VI 

Environmental Risk Branch VI 

Environmental Fate and Effects Division (7507P) 

Mark Corbin, Branch Chief ·' n . u r D 

Environmental Risk Branch VI "iJU.Q..\ .. \J. 

Environmental Fate and Effects Division (7507P) 

Kaitlin Keller, Chemical Reviewer Manager 

Patricia Parrott, Branch Chief 

Risk Management and Implementation Branch III 

Pesticide Re-Evaluation Division (7508P) 

Page I of 109 

6 - 1_ - \ '-'\ 
Page 2 of 109 

Problem Formulation for the Environmental Fate, Ecological Risk, Endangered Species, 

and Drinking Water Exposure Assessments in Support of the Registration Review of 

Mecoprop-p (MCPP-p) 

(RS)-2-(4-Chloro-2-methylphenoxy) propanoic acid 

MCPP-p acid (PC Code 129046) 

(+)-(R)-2-(4-Chloro-2-methylphenoxy) propanoic acid 

CAS number 16484-77-8 

AND 

MCPP-p DMAS (PC Code 031520) 

(+)-(R)-2-(2-methyl-4-chlorophenoxy) propanoic acid, dimethylamine salt 

CAS number 66423-9-4 

AND 

MCPP-p potassium salt (PC Code 119046) 

(+)-(R)-2-(4-chloro-2-methylphenoxy) propanoic acid, potassium salt 

CAS number 66423-05-0 

Prepared by:

Steve Carey, Biologist, Biologist

Ibrahim Abdel-Saheb, Ph.D, Environmental Scientist

U. S. Environmental Protection Agency 

Office of Pesticide Programs

Environmental Fate and Effects Division 

Environmental Risk Branch VI 

1200 Pennsylvania Ave., NW

Mail Code 7507P

Washington, DC 20460

Reviewed by:

Amy Blankinship, Senior Scientist, ERB VI

William P. Eckel, Ph.D, Senior Science Advisor, ERB VI

Mark Corbin, Branch Chief, ERB VI 

June 2nd, 2014 

Office of Chemical Safety and Pollution 

Prevention 
Page 3 of 109 

Table of Contents

1. Executive summary ................................................................................................................. 4

2. Introduction ............................................................................................................................. 6

3. Use Characterization ............................................................................................................... 7

4. Conclusions from Previous Risk Assessments ....................................................................... 8

4.1. Ecological Risk Assessment ................................................................................................... 8

4.2. Drinking Water Exposure Assessments ........................................................................... 8

4.3. Clean Water Act Programs ............................................................................................... 9

5. Environmental Fate and Transport.......................................................................................... 9

6. Receptors............................................................................................................................... 11

6.1. Effects to Aquatic Organisms ........................................................................................ 11

6.2. Effects to Terrestrial Organisms .................................................................................... 13

6.3. Ecological Incidents ....................................................................................................... 16

7. Exposure Pathways of Concern ............................................................................................ 11

8. Analysis Plan ........................................................................................................................ 18

8.1. Stressors of Concern....................................................................................................... 18

8.2. Measures of Exposure .................................................................................................... 19

8.3. Measures of Effect ......................................................................................................... 21

9. Endangered Species Assessments ...................................................................................... 21

10. Endocrine Disruptor Screening Program ....................................................................... 21

11. Preliminary Identification of Data Gaps ........................................................................ 21

11.1. Environmental Fate..................................................................................................... 21

11.2. Effects ......................................................................................................................... 23

12. References ............................................................................................................................. 30

 
Page 4 of 109 

1. Executive summary 

The Environmental Fate and Effects Division (EFED) has completed the draft problem 

formulation for the ecological risk, environmental fate, endangered species, and drinking water 

assessments to be conducted as part of the registration review of the enriched isomer of mecoprop 

known as mecoprop-p (MCPP-p), in the form of MCPP-p acid (PC code 129046), the MCPP-p 

Dimethylamine Salt (DMAS) (PC code 031520), and K- salt of the MCPP-p (PC code 119046). 

Because it is expected for these forms of MCPP-p to quickly dissociate to the MCPP-p acid, 

MCPP-p will represent the acid form throughout this document. In addition, the racemic mecoprop 

(MCPP) and its salts (MCPP DMAS and MCPP K-salt) end use products have been reformulated 

to the enriched isomer formulation MCPP-p. Because of the reformulation of the end use products 

to the enriched isomer formulation, EFED determined no assessments will be conducted on 

racemic compound and will focus solely on the enriched isomer, MCPP-p in this assessment. 

However, brief discussions on the available environmental fate and ecological effects data for the 

racemic compound can be found in this document. 

The problem formulation describes the methods planned to be used during the completion of 

drinking water and ecological risk assessments in support of registration review and provides an 

overview of the environmental fate, ecological effects, and potential risks associated with the use 

of mecoprop-p as well as uncertainties unique to the risk assessment of mecoprop-p. It was noted 

that there are a few uncertainties regarding the application rate or/and number of applications per 

year .This document also identifies additional studies that would be beneficial to the conduct of an 

ecological risk assessment. Major findings include: 

The environmental fate data set for the enriched isomer MCPP-p is essentially complete (all studies 

are either acceptable or supplemental).

The following ecological data gaps exist for MCPP-p: 

 Estuarine/Marine Mollusk Acute Toxicity Study (OCSPP Guideline 850.1025 or 

850.1055), Estuarine/Marine Invertebrate Acute Toxicity Study (OCSPP Guideline 

850.1035 or 850.1045), and Estuarine/Marine Fish Acute Toxicity Study (OCSPP 

Guideline 850.1075): Mecoprop-p has outdoor uses, especially golf courses on the coast 

that may result in exposure to estuarine/marine organisms. Acceptable estuarine/marine 

organisms acute toxicity data were not submitted for an invertebrate, mollusk, and fish 

species exposed to MCPP-p, which is now required under the 40 CFR Part 158 data 

requirements. Although according to CFR 158 the lack of the studies is considered an 

uncertainty, the utility of new studies with estuarine/marine organisms for the risk 

assessment is considered low given the exposure estimates from the RED is one to two 

orders of magnitude below known toxicities of chlorophenoxy herbicides structurally 

similar to MCPP-p, which its acute toxicity classification for aquatic organisms ranges 

from slightly toxic to practically non-toxic. While the toxicity of MCPP-p to 

estuarine/marine crustaceans, estuarine/marine mollusks, estuarine/marine fish are 

unknown, an estuarine/marine invertebrate acute toxicity study (OCSPP 850.1035 or 

850.1045), an estuarine/marine mollusk acute toxicity (OCSPP 850.1025 or 850.1055), 

and an estuarine/marine fish study (OCSPP 850.1075) would help determine the acute 
Page 5 of 109 

toxicity of MCPP-p, preferable with the acid or DMAS, to these species. In the absence 

of data EPA will characterize the risk to estuarine/marine organisms based upon data of 

other chlorophenoxy herbicides. In addition, an acute endpoint from the estuarine/marine 

invertebrate and fish acute studies are needed to apply the ACR (acute-to-chronic ratio 

value) using the acute and chronic freshwater counterparts data to the acute 

estuarine/marine organisms data point value to estimate a chronic endpoint for 

estuarine/marine invertebrates and fish. 

 Estuarine/Marine Invertebrate Chronic Toxicity Study (OCSPP Guideline 

850.1350) and Estuarine/Marine Fish Early-Life Stage Toxicity Study (OCSPP 

Guideline 850.1400): Mecoprop-p has outdoor uses that may result in exposure to 

estuarine/marine fish and invertebrates. Acceptable estuarine/marine fish and invertebrate 

chronic toxicity data were not submitted for these species exposed to MCPP-p. While the 

chronic toxicity of MCPP-p to estuarine/marine fish and invertebrates are unknown, an 

estuarine/marine invertebrate life cycle study and an estuarine/marine fish early life-stage 

study would help determine the chronic toxicity of MCPP-p, preferable with the acid or 

DMAS, to estuarine/marine fish and invertebrates. In the absence of data EPA will use an 

acute to chronic ratio (ACR) for the freshwater fish and invertebrate and apply that to the 

lower bound of the acute estuarine/marine species data to estimate a chronic endpoint for 

the estuarine/marine fish and invertebrate. To date, there are no acceptable chronic data 

with the rainbow trout and no acceptable acute data with the estuarine/marine 

invertebrate; thus, an ACR value would not be available to estimate a chronic endpoint 

for estuarine/marine fish and invertebrates. 

 Freshwater Fish Early-Life Stage Toxicity Study (OCSPP Guideline 850.1400): 

Mecoprop-p has outdoor uses that may result in chronic exposure to freshwater fish. A 

freshwater fish early life-stage test has not been submitted which is now required under 

the 40 CFR Part 158 data requirements. However, a chronic endpoint from the freshwater 

fish early life stage study is needed to apply the ACR to the acute estuarine/marine data 

point value to estimate a chronic endpoint for estuarine/marine fish. Also, a chronic 

toxicity study with freshwater invertebrates showed reduced offspring per surviving 

adults, the only endpoint measured, which indicates potential chronic effects to fish may 

be observed. In the absence of data, EPA will characterize the risk to freshwater fish 

based upon data of other chlorophenoxy herbicides. While the toxicity of MCPP-p to the 

early life stages of freshwater fish, a freshwater fish early-life stage toxicity study would 

help determine the chronic toxicity of MCPP-p, preferable with the acid or DMAS, to 

freshwater fish. 

 Acute Avian Oral Toxicity Study (OCSPP Guideline 850.2100): No MCPP-p data is 

available for passerine species, which may be more sensitive than the tested mallard and 

bobwhite species. Although the LC50 data for the mallard and bobwhite were all nondefinitive (“greater than”) values in the dietary studies, there were acute sublethal effects 

and treatment related mortalities in the acute oral studies with the acid and DMAS. 

Therefore, a passerine study is recommended using either MCPP-p acid or the 

dimethylamine salt (DMAS). A protocol should be submitted to the Agency, prior to 

study initiation. 

 Chronic Avian Reproduction Study (OCSPP Guideline 850.2300): No data is 

available for chronic effects to waterfowl birds from mecoprop-p use; therefore, a chronic 

study with the waterfowl bird is required. Effects of reduced number of hatchlings that 
Page 6 of 109 

survived were observed in the reproduction study with Japanese quail as low as 174 mg 

a.e./kg-diet. In the absence of data and the effects observed in the quail reproduction 

study, EPA cannot preclude the potential chronic risk to waterfowl birds. 

 Pollinator toxicity data (Honeybee adult acute oral, Honeybee adult acute contact, 

Honeybee larval repeated dose, and Honeybee adult 10-day chronic oral): In keeping 

with the Agency’s proposed new paradigm for determining potential adverse effects to 

insect pollinators from conventional pesticides (USEPA 2012), four studies would be 

needed to satisfy the data requirement for pollinators. MCPP-p is an herbicide, which is 

applied to plants as a foliar application; therefore, exposure to pollinators could be from 

direct contact or by oral ingestion from residues on treated foliage (i.e., pollen and 

nectar). The four studies are honeybee adult acute oral (OECD 213), honeybee adult 

acute contact (OCSPP 850.3020), honeybee larval repeated dose (OECD draft protocol), 

and honeybee adult 10-day chronic oral (Special study). However, a review of the 

pollinator toxicity profile for MCPP-p indicates only three studies out of the four studies 

listed above are requested to evaluate the potential for MCPP-p to adversely affect bees 

and other pollinators. EPA is not requesting the honeybee adult acute contact study 

(OCSPP 850.3020) since the study is available and has been submitted to EPA, 

reviewed, and determined to be acceptable. Requested are the honeybee larval repeated 

dose study (OECD draft protocol 

http://www.oecd.org/env/ehs/testing/Draft_GD_honeybees_rep_exp_for_2nd_CR_25_N

ovember_2013.pdf ), honeybee adult 10-day chronic oral special study, and the 

honeybee adult acute oral (OECD 213) study. A protocol of the honeybee larval repeat 

dose study and the honeybee adult 10-day chronic oral special study should be submitted 

to EPA prior to study initiation. While a honeybee larvae repeated dose study does not 

appear to be available and is therefore requested at this time, based upon review of the 

Pesticide Properties Database (PPDB, formally known as the FOOTPRINT database; 

http://sitem.herts.ac.uk/aeru/ppdb/en/index.htm) for MCPP-p, it appear that an acute oral 

honeybee (OECD 213 study) may be available (database reports an acute oral LD50

toxicity value of >100 μg/bee). However, if this study is available, it should be 

submitted to EPA for a formal in-house review to determine whether the data is 

acceptable for use in the risk assessment. For the honeybee adult 10-day chronic oral 

study, MCPP-p is a systemic phenoxy which the plant absorbs the test material by the 

foliage or roots of the plant and is translocated throughout the whole plant to roots, 

leaves, etc.., increasing the likelihood that a pollinator would be exposed to MCPP-p, 

EPA is requesting the special study to evaluate the chronic effects of MCPP-p to 

pollinators. 

2. Introduction 

Mecoprop-p (MCPP-p) is a member of the chlorophenoxy class of herbicides. MCPP-p is thought 

to increase cell-wall plasticity, biosynthesis of proteins, and the production of ethylene. The 

abnormal increase in these processes result in abnormal and excessive cell division and growth, 

damaging vascular tissue. The most susceptible tissues are those that are undergoing active cell 

division and growth. An evaluation of available data for MCPP indicates there is insufficient 

information to support forward bridging from the racemic mixture to the enriched isomer. The 

equivalency between the racemate and the enriched isomer cannot be established. This situation 
Page 7 of 109 

is also true for 2,4-DP. Therefore, bridging from the enriched isomer back to the racemic mixture 

for both of these active ingredients is not scientifically defensible (DP Barcode: D242688; 2002)

The use information presented in this problem formulation with the following PC codes (031520, 

119046, and 129046) was obtained from the tables in the EFED Label Data Report dated 

12/13/2013, from BEAD’s Screening Level Usage Analysis (SLUA) dated 05/08/2013, and from 

various evaluated labels. There are 4 technical products and 8 manufacturing use products 

registered. No Section 18s or Section 24c registrations for MCPP-p. According to the 2007 RED, 

all products were required to shift from MCPP to MCPP-p as the active ingredient. 

3. Use Characterization 

MCPP-p is a selective herbicide for post-emergence control of annual and perennial broadleaf 

weeds with registered use on non-agricultural sites that include ornamental turf (lawns); 

recreational turf; sod farms; roadsides; commercial/institutional/industrial areas (outdoors) and; 

rights-of-way. 

There are multiple formulations for the end use products. MCPP-p acid is formulated as granular, 

emulsifiable concentrate, water-soluble concentrate dry, wettable powder. MCPP-p DMAS is 

formulated as granular, water-soluble concentrate liquid, water soluble concentrate dry. MCPP-p 

Potassium Salt is formulated as an emulsifiable concentrate, soluble concentrate, ready-to-use 

solution. 

MCPP-p end use products can be applied by boom sprayers, handheld nozzle or wand sprayers, 

knapsack sprayers, and granular spreaders.

The majority of MCPP-p use is associated with residential lawns, with smaller usage on other 

recreational turf and non-agricultural grassy areas. Based on usage information provided by the 

MCPP-p Task Force (also referred to as the Task Force), total annual domestic usage of MCPP-p 

is approximately 5 million pounds: >97% is applied to residential lawns, 2% is applied to golf 

courses, and <1% is applied to turf farms and other uncultivated non-agricultural land. According 

to the Task Force, geographical use areas for applications to turf in roughly descending order are: 

Midwest, Northeast, South, Northwest, and West. MCPP-p is often coformulated with other 

chlorophenoxy herbicides, including 2,4-D and dicamba.

There are three chemical moieties: MCPP-p acid (PC code 129046; MW: 214.6 g/mol), the MCPPp Dimethylamine Salt (DMAS) (PC code 031520; MW: 259.7 g/mol, and K- salt of the MCPP-p 

(PC code 119046; MW: 252.7 g/mol). Though these are three distinct chemical moieties, they will 

be assessed together using the acid equivalence (a.e.) method. That is, only the MCPP-p acid 

component will be assessed and the application rates of the DMAS and K-salt will be adjusted to 

account for only MCPP-p acid. Label use information for MCCP-p (PC Code 129046); MCPP-p 

potassium (PC Code 031503); MCPP-p (DMAS) (PC code 031520) are listed in Appendix D. 
Page 8 of 109 

4. Conclusions from Previous Risk Assessments 

4.1. Ecological Risk Assessment 

The last ecological risk assessment conducted on MCPP-p and its associated salts was the 2007 

RED (USEPA, 2007). The RED indicated that all forms of MCPP-p are soluble in water and 

mobile in terrestrial and aquatic environments, giving it the potential to move in water and be 

transported in runoff from the application site. 

No information on the toxicity of MCPP-p degradates was provided to the Agency. In the 2007 

RED, it was assumed that degradates were non-toxic. However, the Pesticide Properties Database 

(PPDB) as of May 2014 indicates the degradate, 2-methyl-4-chlorophenol, is more toxic to aquatic 

invertebrates and fish than the parent compound; suggesting this assumption made in the 2007 

RED needs to be reassessed. The potential risk from the degradate will be reassessed in the risk 

assessment phase of the registration review 

In the 2007 RED, EPA identified ecological risk of concern to birds, mammals, and terrestrial 

plants from MCPP-p uses (Table 1).

Table 1. Summary of Risk Concerns Identified for MCPP-p in Previous Assessments. 

Birds Mammals Terr. 

Plants 

Terr. 

Inverts. 

Fish BCF Aq. 

Inverts 

Aq. 

Plants 

Groundwater 

Contamination 

Persistence Degradate 

of 

Concern 

Yesa Yes Yes No Nob,c No Noc No ? No ?c

a Insufficient chronic data for waterfowls 

b Insufficient chronic data for freshwater fish 

c

 Insufficient acute and chronic data for estuarine/marine organisms d

 Limited data available for degradates; PPDB indicates degradate is toxic to aquatic animals than the parent. 

4.2. Drinking Water Exposure Assessments 

Characterization of drinking water exposure from surface water was addressed in the 2007 RED. 

Drinking water exposure to a pesticide active ingredient may be the result of consumption of 

surface water. Given that MCPP-p is soluble in water there exists the potential to dissolve in runoff 

and puddles on the treated field may contain the chemical. 

Leaching (infiltration/percolation) may result in transport of MCPP-p through the soil column into 

groundwater which may, in some circumstances, flow into a surface water body. However, 

exposure estimates for evaluating risks from leaching to groundwater to surface water were not 

directly made in this risk screening. 
Page 9 of 109 

4.3. Clean Water Act Programs 

MCPP-p acid is not identified as a cause of impairment for any water bodies listed as impaired 

under section 303(d) of the Clean Water Act. No Total Maximum Daily Load (TMDL) criteria 

have been developed for MCPP-p acid. Aquatic benchmarks have been established for MCPP-p 

acid and DMAS and are available at 

http://www.epa.gov/oppefed1/ecorisk_ders/aquatic_life_benchmark.htm. Any data submitted or 

otherwise located as part of the registration review process may be used to update aquatic life 

benchmarks if applicable. 

5. Environmental Fate and Transport 

Available environmental fate data indicates that MCPP-p is generally non-persistent, but may be 

persistent in certain (acidic) terrestrial environments. The primary routes of dissipation appear to 

be photodegradation in water, microbial-mediated degradation, and leaching. MCPP-p does not 

adsorb strongly to soils and, thus, is likely to be mobile in terrestrial and aquatic environments. 

MCPP-p DMAS is expected to dissociate quickly, where the dimethylamine ion degrades by 

microbial-mediated processes. Aqueous photolysis data indicates that MCPP-p photodegrades in 

aqueous environments, with reported half-lives ranging from 4.9 to 7.2 days. MCPP-p acid is 

stable to abiotic hydrolysis in pH 5, 7, and 9 buffer solutions. Primary degradation products of 

MCPP-p include 4-chloro-2-methylphenol (< 3% of applied radioactivity under aerobic soil 

conditions), o-cresol, and carbon dioxide, depending on the type of degradation process. 

Information from the Pesticide Properties Database (PPDB) as of May 2014 indicates that the 

degradate, 2-methyl-4-chlorophenol, is more toxic to aquatic invertebrates and fish than the 

parent compound. 

Table 2. Chemical Structures Relevant to this Assessment 

MCPP-p potassium salt

MCPP-p DMAS

MCPP-p acid
Page 10 of 109 

Bioaccumulation in the food chain is not expected to be significant for MCPP-p because of the 

low octanol/water partitioning coefficient (Kow = 1.26 at pH 7) and the low BCF measurements 

[1.2, 5.5, and 3.0x in edible tissues, nonedible tissues (head, gills, viscera, and fins), and whole 

fish, respectively] in aquatic organism studies. 

Results from terrestrial field dissipation studies showed that DMAS half-lives ranged from 2.4 to 

8.0 days on bare ground and between 1.1 and 4.1 days on turf plots. 

Chemical Properties and Environmental Fate Parameters are listed in Tables 3 and 4. 

Table 3. Physical-Chemical Properties of MCPP-p acid 

Parameter Value and Unit

Chemical Name 2-(4-chloro-2-methylphenoxy) propanoic acid 

CAS Number 16484-77-8 

Empirical Formula C10H11ClO3

Molecular Weight 214.6 g/mole 

Appearance Colorless Crystal 

Odor Odorless 

Melting Point 94 – 95 o

C 

Organic Solvents Solubility Readily soluble in benzene, acetone, chlorinated hydrocarbons 

Vapor pressure (20oC) 1.4 x 10-5 torr 

Water Solubility (20oC) 620 mg/L 

Table 4. Environmental Fate Summary of MCPP-p 

Study Results 

All studies were conducted on MCPP-p acid unless 

otherwise stated 

Hydrolysis No Studies 

44110901 (assumes dark control is hydrolysis) 

pH 5 - > 30 days (dark), pH 7 - > 30 days (dark) 

pH 9 - > 30 days (dark), (DMAS dissociates < 1.5 minutes) 

Aqueous Photolysis 44110901 

pH 5 - 4.9 days (irradiated), pH 5 - > 30 days (dark) 

pH 7 - 7.2 days (irradiated), pH 7 - > 30 days (dark) 

pH 9 - 6.9 days (irradiated), pH 9 - > 30 days (dark) 

Soil Photolysis 44147001 - 79.9 days 

Aerobic Soil 44281301 

Linear Half Life in days: Sandy Loam - 30.1, Sand - 14.9, 

Loamy Sand - 17.8, Sandy Loam - 14.8 
Page 11 of 109 

Table 4. Environmental Fate Summary of MCPP-p 

Study Results 

All studies were conducted on MCPP-p acid unless 

otherwise stated 

Bi-phasic Half Life in days: Sandy Loam - 8.9/53.3, Sand - 

5.2/27.2, Loamy Sand - 7.8/23.7, Sandy Loam - 5.6/24.2 

Anaerobic Soil No Studies 

Anaerobic Aquatic No Studies 

Aerobic Aquatic 42845301 

Water/Sand T1/2 - 4.7 days, Water/Sand DT50 - 21 days 

Water/Loamy Sand T1/2 - 5.2 days, Water/Loamy Sand 

DT50 - 20 days 

Leaching 44205701 (aged) 

42845302 

 Sand A - Kd = 4.5/Koc = 80 

 Sand B - Kd = 3.5/Koc = 97 

 Sand C - Kd = 3.3/Koc = 78 

Terrestrial Field 

Dissipation 

No Studies for acid 

Bare ground/ Turf half-lives provided: 

43909701 - DMAS - 3.5/28.9 days, 

43909702 - DMAS - 2.3 /3.6 days 

43909703 - DMAS - 2.9/ 2.8 days, 

43909704 - DMAS - 5.3/10.7 days, 

43943201 - DMAS - 4.3/2.8 days, 

43909705 - DMAS - 15.3 /6.6 days 

6. Receptors 

Tables 5 and 6 provide a summary of the aquatic and terrestrial taxonomic groups, and the most 

sensitive surrogate species tested to characterize the potential acute and chronic ecological 

effects of MCPP-p. In addition, the tables provide a preliminary overview of the potential acute 

toxicity of MCPP-p by providing the acute toxicity classifications. 

6.1. Effects to Aquatic Organisms 

For those taxonomic groups for which ecological effects data on MCPP-p were submitted, most 

of the toxicity endpoints are within one order of magnitude when restricted to evaluating the 

MCPP-p acid and DMAS. No effects data were submitted to the Agency for the MCPP-p 

potassium salt. In the absence of data, it is expected the toxicity of the salt will be similar to 

the acid and DMAS based on the assumption that the potassium salt completely dissociates to 

the acid and the dimethylamine ion quickly. No information on the acute toxicity of MCPP-p to 
Page 12 of 109 

mollusks and crustaceans were provided. No freshwater and estuarine/marine fish and 

estuarine/marine invertebrate studies regarding chronic exposure are available; per guidelines, 

EFED will consider the use of acute-to-chronic ratios in the absence of these data; however, at 

this time, it would not be possible to do the ACRs because the data (e.g. freshwater fish early 

life-stage and acute studies with estuarine/marine fish and invertebrates) used to do the ACRs 

are not available. As expected with an herbicide, effects to vascular and nonvascular plants are 

evident in the available studies. 

No information on the toxicity of MCPP-p degradates was provided to the Agency. However, 

the Pesticide Properties Database indicated degradate 2-methyl-4-chlorophonel is more toxic to 

aquatic animals but less toxic to aquatic plants when compared with the parent compound. The 

current thinking is that exposure to these degradates will be below the toxic thresholds indicated 

in the database, but EFED will explore this potential exposure in the risk assessment. 

Based on the most sensitive data, MCPP-p acid is slightly toxic to freshwater animals and causes 

reduced young per adult in freshwater invertebrates (length and dry weight were not measured). 

The toxicity of MCPP-p to estuarine/marine animals is unknown. The aquatic vascular and 

nonvascular plant species were most sensitive to MCPP-p DMAS, which caused significant 

effects to at all test levels that the NOAEC could not be established; the EC05 values were used 

instead. For nonvascular plants, the EC05 value was observed to be an order of magnitude more 

sensitive than the lowest treatment level tested. The most sensitive of the available endpoints 

from the acid or DMAS are presented in Table 5. 

In addition, the toxicity of degradate 2-methyl-4-chlorophonel to fish, aquatic invertebrates, 

and aquatic vascular plants is available. According to the PPDB, the degradate was more toxic 

to fish and invertebrates and less toxic to aquatic vascular plants than the parent compound. 

 

The aquatic effects dataset for MCPP-p is mostly complete; however, further data are 

recommended to satisfy the aquatic toxicity profile for MCPP-p. 

Table 5. Summary of the Most Sensitive Endpoints from Aquatic Studies for MCPP-p 

and Degradate 2-methyl-4-chlorophenol. 

Taxonomic 

Group 

Study 

Type 

Surrogate 

Species 

Toxicity 

Value 

Acute 

Toxicity 

Classification 

Source 

(Study 

classification) 

Freshwater 

Fish1

Acute Rainbow trout 

(Oncorhynchus 

mykiss)

LC50 = >93 

mg a.e./L 

(DMAS)

Slightly toxic 42844801

(Acceptable)

Bluegill 

Sunfish 

(Lepomis 

macrochirus)

LC50 = >93 

mg a.e./L 

(DMAS)

Slightly toxic 42766901

(Acceptable)

LC50 = 2.3 

mg/L 

(Degradate of 

MCPP-p)

Moderately 

toxic

PPDB

Chronic No data No data --
Page 13 of 109 

Freshwater 

Invertebrates

Acute

Water Flea

(Daphnia 

magna)

EC50 = >91 

mg a.e./L 

(Acid)

Slightly toxic 45606104

(Supplemental)

EC50 = 0.29 

mg/L 

(Degradate of 

MCPP-p)

Highly toxic PPDB

Chronic NOAEC = 

50.8 mg 

a.e./L 

LOAEC = 

102.7 mg 

a.e./L 

(Acid) 

Endpoint: 

young per 

adult

-- 45606102

(Supplemental)

Estuarine/ 

marine Fish

Acute No data No data No data

Chronic No data No data --

Estuarine/ 

marine 

Invertebrates

Acute No data No data No data

Chronic No data No data --

Aquatic 

Plants

Vascular

Duckweed

(Lemna gibba)

NOAEC =

<0.44 mg 

a.e./L; IC05 = 

0.23 mg 

a.e./L; IC50 = 

1.3 mg a.e./L 

(DMAS)

-- 42486201

(Acceptable)

IC50 = 93 

mg/L 

(Degradate of 

MCPP-p)

-- PPDB

Nonvascular

Marine diatom 

(Skeletonema 

costatum)

NOAEC =

<0.009 mg 

a.e./L; IC05 = 

0.0008 mg 

a.e./L; IC50 = 

0.014 

(DMAS)

-- 42633902

43657303

(Acceptable)

6.2. Effects to Terrestrial Organisms 

Using the most sensitive data, MCPP-p DMAS is classified as moderately toxic to birds based on 

a gavage study in bobwhite, and as practically nontoxic in dietary studies on mallard ducks and 

bobwhite quails. Acute sub-lethal effects of reduced food consumption and body weight, 

reduction in male body weight gain, lethargy, diarrhea, and clinical effects were observed. There 

is no data for the effects of MCPP-p to passerine birds, which frequently can be more sensitive 
Page 14 of 109 

than upland and waterfowl bird species. Adverse effects of reduced hatchling survival were 

observed in a reproduction study using Japanese quail. 

Acute toxicity tests indicate MCPP-p is moderately toxic to mammals exposed for short periods 

and adverse effects were demonstrated in the submitted mammalian sub-chronic, developmental, 

and one-generation toxicity studies. An acceptable acute inhalation study with the rat resulted in 

a non-definitive (>) endpoint for mecoprop-p, which indicates inhalation is not expected to be a 

significant route of exposure for this chemical. On a chronic basis, exposure to MCPP-p resulted 

in decreased body weight of adults, reduction in mean number of implants, resulting in decreased 

number of pups born. Also, male pup body weight decreased by 9% on Week 4. 

MCPP-p is practically non-toxic on an acute contact basis to the honeybee. 

Adverse effects were observed in the terrestrial plant studies submitted to the Agency. The most 

sensitive EC25s for seedling emergence/vegetative vigor and monocot/dicot ranged from 0.0019 

to 0.011 lb a.e./A. In some species, the acid exhibits more toxicity than the formulation product; 

thus, EFED will explore this potential effect in this assessment. 

In addition, the toxicity of degradate 2-methyl-4-chlorophonel to mammals is available. The 

pesticide properties database reported an acute oral LD50 value of 1320 mg/kg-bw, which 

indicates the degradate to be less toxic to mammals than the parent compound. 

The terrestrial effects dataset for MCPP-p is mostly complete; however, further data 

are needed to satisfy the terrestrial toxicity profile for MCPP-p. 

The most sensitive of the available terrestrial endpoints for MCPP-p are presented in Table 6. 

Table 6. Summary of the Most Sensitive Endpoints from Terrestrial Toxicity Studies for 

MCPP-p and Degradate 2-methyl-4-chlorophonel. 

Taxonomic 

Group

Study Type Surrogate 

Species

Toxicity 

Value 

Acute 

Toxicity 

Classification

Source (Study 

Classification)

Birds1 Acute Orala Northern 

bobwhite quail 

(Colinus 

virginianus)

LD50 = 491 

mg a.e./kg-bw 

(DMAS)

Moderately 

toxic

42436701

(Acceptable)

Sub-acute 

Dietary

Mallard duck 

(Anas 

platyrhynchos)

LC50 = >4130 

mg a.e./kgdiet (DMAS)

Practically 

nontoxic

44030401

(Acceptable)

Chronicb Japanese quail 

(Coturnix 

japonica)

NOAEC = 

51.6 mg 

a.e./kg-diet; 

LOAEC = 174 

mg a.e./kgdiet (DMAS)

Endpoint: 

Reduced 

-- 44925501

(Supplemental)
Page 15 of 109 

hatchling 

survival

Mammal Acute Oral Laboratory rat 

(Rattus 

norvegicus)

LD50 = 414 

mg a.e./kg-bw 

(DMAS)

Moderately 

toxic

42614701

(Acceptable)

LD50 = 1320 

mg/kg-bw 

(Degradate of 

MCPP-p)

Slightly toxic PPDB

Chronic NOAEC = 54 

mg a.e./kgbw/day; 

LOAEC = 83 

mg a.e./kgbw/day (Acid)

Endpoint: 

Decreased 

body weight 

of adult males

-- 46591804

(Acceptable)

Insects2 Acute Contact Honey bee

(Apis 

mellifera)

LD50 = >84 μg 

a.e./bee 

(DMAS)

Practically 

nontoxic

46591810

(Acceptable)

Terrestrial 

Plants

Seedling 

Emergence

Monocot 

(Onion)

EC25 = 0.0051 

lb a.e./A; 

NOAEC = 

0.0014 lb 

a.e./A (Acid)

-- 43016601

(Supplemental) 

Dicot 

(Cabbage)

EC25 = 0.0019 

lb a.e./A; 

NOAEC = 

<0.0014, EC05

= 0.0005 lb 

a.e./A (Acid)

Vegetative 

Vigor

Monocot 

(Corn)

EC25 = 0.006 

lb a.e./A; 

NOAEC = 

0.001 lb a.e./A 

(Acid)

43059301

(Supplemental)

Dicot 

(Cabbage)

EC25 = 0.011 

lb a.e./A; 

NOAEC = 

0.001 lb a.e./A 

(Acid) a

 Data for passerine is necessary. 

b

 No data for mallard duck; therefore, endpoint remains uncertain. 

1

 Birds are considered a surrogate for terrestrial phase amphibians and reptiles. 2 Honeybees are considered a surrogate for terrestrial invertebrates. 
Page 16 of 109 

6.3. Ecological Incidents 

A review on April 10, 2014 of the Ecological Incident Information System (EIIS, version 2.1.1), 

which is maintained by the Agency’s Office of Pesticide Programs, indicates a total of 29 

reported ecological incidents in the United States associated with the use of the MCPP-p and its 

acid and salt active ingredients (see Summary Table and Appendix C). Most of the incidents 

damage involved browning of grass on lawns and plant damage. One of the reported incidents 

associated with MCPP-p involved fish kills but upon an investigation, results were inconclusive. 

The certainty categories1 regarding the likelihood that the use of MCPP-p caused the 29 incidents 

ranged from Unlikely (0 incident), Possible (27 incidents), Probable (1 incident), and Highly 

Probable (1 incident). 

The Avian Monitoring System (AIMS) is a database administered by the American Bird 

Conservancy that contains publicly available data on reported avian incidents involving 

pesticides. As of 04/05/2014, AIMS identified no ecological incidents involving any form of 

MCPP-p. 

In addition, some incidents may be reported as ‘aggregate incidents’; these are contained in a 

separate database. Across all forms of MCPP-p, there were 8528 incidents reported in the 

aggregate incident database, mostly for plant damage with 8490 incidents. There were 36 

incidents of injury to wildlife and 2 incidents of damage to other targets. 

Summary of ecological incidents associated with mecoprop-p use, by certainty

Incident 

Type Use Type 

Certainty 

All 

(excluding 

unlikely) 

Unlikely Possible Probable Highly 

Probable 

Plant (Misuse) 0 

(Registered Use) 5 4 1 

(Unknown) 1 1 

Aquatic (Misuse) 0 

(Registered Use) 0 

(Unknown) 1 1 

Terrestrial (Misuse) 2 1 1 

(Registered Use) 0 

(Unknown) 20 20 1

 The Ecological Incident Information System (EIIS) used by EPA to store incident data relies on the following certainty indices: 

Highly Probable: (residues detected in affected organisms and other lines of evidence support cause) 

Probable: (residues were not measured or the measured residues were not sufficient to be considered toxic, but pesticide was 

used in close proximity and would be capable of exerting such an effect) 

Possible: multiple pesticides were used in close proximity and any of them are capable of causing such an effect. 

Unlikely: there are no measured residues and the observed effects are not consistent with those caused by pesticides used in the 

area or there was no pesticide use known in the area. 

Unrelated: effects observed in the incident are unrelated to pesticide use.

 
Page 17 of 109 

7. Exposure Pathways of Concern 

The source and mechanism of release of MCPP-p is ground application (spray and granular) to 

turf, sod farms, and uncultivated nonagricultural areas. Additional release mechanisms include 

spray drift, and wind erosion, which may potentially transport site-related contaminants to the 

surrounding air. Potential emission of volatile compounds is not considered as a viable release 

mechanism for MCPP-p, because vapor pressure information (1.4 x 10-5 torr at 20oC) suggests 

that volatilization is not expected to be a significant route of dissipation for this chemical. 

Direct application of MCPP-p to streams, lakes, and ponds is forbidden by the product label. 

Immediately following application, the highest MCPP-p residue levels are expected to be located 

in surface waters adjacent to treated sites due to spray drift at the time of application and/or from 

runoff after a rain event. MCPP-p has low persistence in some terrestrial environments; however, 

the likelihood of transport by runoff and leaching still exists. Exposure estimates for this 

screening level risk assessment will focus on the parent, MCPP-p. Fish, amphibians, and aquatic 

invertebrates that live in aquatic environments are potentially exposed to MCPP-p residues in 

surface water by direct contact of their integument (covering of the body or a part such skin, gill 

membranes, cuticle, etc.) and via uptake through their gills or integument. 

The highest MCPP-p residue levels are expected to be located in the surface soil and on foliage 

(e.g., short and tall grasses, broadleaf weeds), seeds, and insects on the treated sites immediately 

following ground spraying. Bioaccumulation in the food chain is not expected to be significant 

for MCPP-p because of the low octanol/water partitioning coefficient (Kow = 1.26 at pH 7) and 

the low BCF measurements [1.2, 5.5, and 3.0x in edible tissues, nonedible tissues (head, gills, 

viscera, and fins), and whole fish, respectively] in aquatic organism studies. While spray drift 

may result in transport of MCPP-p to off-target field surface soil, foliage, and insects, the highest 

concentrations for these media are still expected to be those in the treated field. Birds, mammals, 

reptiles, and amphibians that ingest foliage, insects and/or soil invertebrates from either the 

treated area or from spray drift impacted areas are potentially exposed to MCPP-p residues in 

their diet. In addition to exposure through spray residues on and off the application area, direct 

terrestrial exposure is also expected through granular applications as organisms may ingest the 

granules.

These animals may also be exposed to MCPP-p by other exposure routes not accounted for in 

this risk assessment, such as incidental ingestion of the soil; dermal contact with the surface of 

the foliage or soil, direct impingement of sprayed material on the body at time of application; 

inhalation of pesticide vapor, aerosols, or residues on dust particulates; and/or ingestion of 

residues in drinking water sources such as dew that form on plants and soil, puddles on the field 

or in spray drift impacted areas at the time of application or which form after a rain event, and/or 

surface water in spray drift and runoff impacted areas. Additional exposure pathways and routes 

following application include secondary transfer of MCPP-p into foliage which can then be 

ingested by wildlife and secondary transfer of MCPP-p into wildlife and insects which can then 

be ingested by other wildlife (i.e., food chain transfer). 

MCPP-p may reach off-site terrestrial or riparian/wetland vegetation environments in spray drift 

at the time of application. Following a rain event MCPP-p, which is relatively non-persistent in 
Page 18 of 109 

some soils, may also reach off-site terrestrial or riparian/wetland vegetation environments in 

sheet and channel flow runoff. 

Drinking water and inhalation exposure pathways were screened using the SIP (Screening 

Imbibition Program) and STIR (Screening Tool for Inhalation Risk) screening methods. 

Drinking water was found to be a potential exposure pathway of concern (LOC exceedances are 

expected) on an acute basis for birds and mammals (Appendix C). This pathway will be 

explored further with the development of SIP v.2.0 in the Ecological Risk Assessment for 

Mecoprop. SIP and STIR are described in detail at: 

http://www.epa.gov/oppefed1/models/terrestrial/index.htm. 

Risk Hypothesis

The Registration Review ecological risk assessment will test the following risk hypothesis: 

Based on the application methods, mode of action, fate and transport, and the 

sensitivity of non-target aquatic and terrestrial species, MCPP-p has the potential 

to reduce survival, reproduction, and/or growth in non-target terrestrial and 

aquatic organisms as well as negatively affect the structure, productivity, and 

function of plant communities when used in accordance with the current labels. 

These non- target organisms include Federally-listed threatened and endangered 

species as well as non-listed species.

8. Analysis Plan 

8.1. Stressors of Concern 

8.1.1. Ecological Risk Assessment 

Due to the low persistence of MCPP-p, the stressor of concern is the parent compound only as 

acid equivalents across the three MCPP-p moieties. Available data indicates that degradation of 

the two salts is expected, and that they will readily be converted to MCPP-p acid. 

8.1.2. Drinking Water 

The drinking water assessments conducted to support the registration review human health risk 

assessments of MCPP-p will address the parent compound only as acid equivalents across the 

three MCPP-p moieties in surface and ground waters. MCPP-p has potential to reach surface 

water via run-off and spray drift and to reach ground water via leaching. 
Page 19 of 109 

8.2. Measures of Exposure 

EFED will use standard available models to evaluate potential exposures to aquatic and 

terrestrial organisms as described at http://www.epa.gov/pesticides/science/models_db.htm. 

Available Monitoring Data

MCPP-p was not included as an analyte to be evaluated in the NAWQA Data Warehouse, the 

USGS/EPA Pilot Reservoir Monitoring Program, or the Pesticides in Ground Water Database 

1971-1991 (databases searched April 2014). 

MCPP/MCPP-p acid has been included as an analyte in several other water quality studies and in 

the STORET database as briefly discussed below. In the following examples, the specific isomer 

of MCPP acid that was detected was not identified (the utilized laboratory methods were not 

enanto-selective). For samples taken prior to 2000, it can be assumed that any detects are a 

result of applications of the racemic MCPP as the enriched forms (MCPP-p) were not introduced 

until the early 2000’s. Detects from samples taken after 2000 could be a result of application of 

either racemic MCPP or enriched MCPP-p. An exhaustive search to identify all water monitoring 

programs that included MCPP/MCPP-p as an analyte has not been conducted. 

 A surface water monitoring program conducted by Washington State Department of 

Ecology and Agriculture in salmonid-bearing streams, from April to December, 2003 

(Ecological Publication No. 04-03-048), showed 35.2% (19 out of 54 samples) detections 

for the urban sites, with concentrations of 0.012 μg/L, 0.033 μg/L, and 0.15 μg/L, 

respectively for minimum, median and maximum. In summary, detections are frequent in 

this urban runoff stream, but the magnitude of detection is small. 

 USGS (Fact Sheet 097-99) conducted a water sampling program and evaluated pesticide 

sales data in King County, Washington, in April and May of 1997 (reported to be the 

highest period of pesticide sales within a year). Between two and four surface water 

samples were collected from 12 study sites in 10 urban watersheds during rainstorms. Of 

the total 37 samples collected, all had detects of MCPP (ranging from 0.054 to 0.74 

μg/L). Sales data indicated that MCPP was the herbicide with the largest unit sales had 

home and garden centers (where a unit sale represents sale of one package of any size 

that contains the active ingredient listed as one of the first two active ingredients in the 

formulation) during the same time period as the sampling was conducted. Sales data did 

not include purchases and applications by professional applicators. 

 A water sampling study was conducted in Padden Creek, an urban stream in Bellingham, 

Washington, from April to June in 2001 and 2003 (Seiders and Roose, 2003). MCPP was 

detected in 18 of 24 (75%) sampling events with concentrations ranging from 0.0043 to 

0.71 μg/L. 

 There were 371 reported sampling events in the modernized STORET database 

(www.epa.gov/storet) for the MCPP/MCPP-p analyte. There were a wide range of 

geographic locations and sampling times, but most (286 sampling events) occurred in 

Iowa from April to July 2001. Of the 371 reported sampling events, 14 reported that 

MCPP was detected, but less than the level of quantification, and the remainder were 
Page 20 of 109 

reported as non-detects. These reported sampling data were not necessarily targeted to 

MCPP/MCPP-p use areas. 

Aquatic Exposure Modeling 

The models used to predict aquatic estimated environmental concentrations (EECs) are the 

Surface Water Calculator (2014), and PRZM-Groundwater (PRZM-GW) publically available at: 

http://www.epa.gov/oppefed1/models/water/index.htm. Any limitations in fate data will result in 

the use of conservative values (such as times 3 for a single value). 

For MCPP-p (the degradate, 2-methyl-4-chlorophenol will be assessed due to its higher toxicity 

than parent), estimating the aquatic exposure from the use on home lawns will use an approach 

that involves the use of two scenarios, one for residential turf and one for impervious surfaces. 

EECs are derived for both scenarios, and then combined by assuming that 50% of the watershed 

is treated lawn and the remainder is impervious surface. It is also assumed that 1.68% of the 

impervious surface gets over-sprayed during treatment of the lawns. 

Terrestrial Exposure Modeling 

Exposure estimates for terrestrial animals assumed to be in the target area or in an area exposed 

to mecoprop-p residues on food items are derived using the T-REX model (version 1.5.2, March 

2012). This model incorporates the Kenaga nomograph, as modified by Fletcher et al. (1994), 

which is based on a large set of field residue data. The upper limit values from the nomograph 

represent the 95th percentile of residue values from actual field measurements (Hoerger and 

Kenega 1972). The Fletcher et al. (1994) modifications to the Kenaga nomograph are based on 

measured field residues from 249 published research papers, including information on 118 

species of plants, 121 pesticides, and 17 chemical classes. A default 35-day foliar dissipation rate 

will be used because no foliar dissipation data have been submitted. 

EECs for terrestrial plants inhabiting dry and wetland areas are derived using TerrPlant (version 

1.2.2, December 2006). This model uses estimates of pesticides in runoff and in spray drift to 

calculate EECs. EECs are based upon solubility, application rate and minimum incorporation 

depth in addition to type of formulation and method of application. 

Two spray drift models, AgDisp and AgDRIFT, are used to assess exposures of aquatic and 

terrestrial organisms to mecoprop-p deposited in terrestrial and aquatic habitats by spray drift. 

AgDrift (version 2.1.1; dated 12/29/2011) is the model most commonly used to simulate spray 

drift into terrestrial and aquatic environments from aerial and ground applications. AgDisp 

(version 8.13; dated 12/14/2004) (Teske and Curbishley, 2003) is used when a parameter needs to 

be modeled that is not available in AgDRIFT. Spray drift analysis will be an important part of the 

analysis in defining the potential area of effects for endangered species. 
Page 21 of 109 

8.3. Measures of Effect 

Toxicity data presented in Section 6 of this problem formulation will be used to calculate risk 

quotients. Any additional information submitted by the registrant or found in the open literature 

prior to conduct of the risk assessment will also be considered. The open literature studies are 

identified using EPA’s ECOTOXicology database (ECOTOX) (USEPA, 2009), which employs a 

literature search engine for locating chemical toxicity data for aquatic life, terrestrial plants, and 

wildlife. The evaluation of both sources of data can also provide insight into the direct and 

indirect effects of pesticides on biotic communities from loss of species that are sensitive to the 

chemicals and from changes in structure and functional characteristics of the affected 

communities. 

9. Endangered Species Assessments 

Consistent with the Agency’s responsibility under the Endangered Species Act (ESA), the 

Agency will evaluate risks to federally listed species from registered uses of pesticides in 

registration review. The process for evaluating potential risks to listed species is further 

described at http://www.epa.gov/oppfead1/endanger/litstatus/riskasses.htm. An endangered 

species assessment has not been conducted for MCPP-p to date. 

10. Endocrine Disruptor Screening Program 

MCPP-p was not included in the first or second group of chemicals issued an order to conduct 

Tier 1 EDSP testing. For additional information the EDSP program, visit 

http://www.epa.gov/endo/. 

11. Preliminary Identification of Data Gaps 

11.1. Environmental Fate 

According to the March 8, 2002 memorandum (DP Barcode: D242688) ) entitled, “Evaluation of 

Request Not to Use Data on the Enriched Isomer MCPP-p (129046) to Support the Reregistration 

of Racemic MCPP (031501) and Data on the Enriched Isomer 2,4-DP-p (031402) to Support the 

Reregistration of Racemic 2,4-DP (031401)”, the dataset for the enriched isomer MCPP-p is 

essentially complete (all studies are either acceptable or supplemental). However an anaerobic 

aquatic metabolism study was requested for MCPP-p but was subsequently waived, because an 

earlier study of the racemic form showed no degradation. Therefore, MCPP-p is assumed to be 

stable under anaerobic aquatic conditions. 

Since the environmental fate bridging strategy was employed to link the complete dissociation of 

MCPP-p DMAS to the formation of MCPP-p acid, all the potential concerns for the chemical have 
Page 22 of 109 

been placed on MCPP-p acid form only. EFED concludes there are insufficient guideline 

environmental fate and ecotoxicity data to allow bridging from racemic MCPP to enriched MCPPp or from racemic 2,4-DP to enriched 2,4-DP-p. Furthermore, extensive open literature data 

clearly illustrate enantioselective degradation of both MCPP and 2,4-DP, meaning that the R- and 

S- enantiomers behave differently in the environment. The direction and magnitude of 

enantioselective degradation is not constant across different environments and therefore cannot be 

predicted based on a limited data set. 

The data also indicate MCPP and 2,4-DP can undergo enantiomerization (conversion of isomeric 

form to racemate) in soil. Table 7 identifies environmental fate studies by MRID that offer data 

for each guideline requirement, as well as study classifications and whether or not further data are 

needed in order to support risk assessment. 

Table 7. Environmental Fate Data Requirements for MCPP-p 

(all studies conducted using MCPP-p acid unless otherwise noted)

Guideline # Data Requirement MRID #’s

Study 

Classification

161-1 835.2120 Hydrolysis 

Special Dissociation Study 

(DMAS) 

441109-01 

425781-01 

Supplemental 

(assumes that dark 

control represents 

hydrolysis) 

Supplemental 

161-2 835.2240 Photodegradation in Water 441109-01 Supplemental 

161-3 835.2410 Photodegradation on Soil 441470-01 Acceptable 

161-4 835.2370 Photodegradation in Air Reserved 

162-1 835.4100 

Aerobic Soil Metabolism 

406234-04 

442813-01 

162-2 835.4200 Anaerobic Soil Metabolism Reserved 

162-3 835.4400 

Anaerobic Aquatic 

Metabolism 

Waiver granted – 

assume stable in 

anaerobic aquatic 

environment. 

162-4 835.4300 Aerobic Aquatic 

Metabolism 428453-01 Supplemental 

163-1 835.1240 

835.1230 

LeachingAdsorption/Desorption 

442057-01 

428453-02 

Supplemental 

Supplemental 

163-2 835.1410 Laboratory Volatility Reserved 

163-3 835.8100 Field Volatility Reserved 
Page 23 of 109 

Table 7. Environmental Fate Data Requirements for MCPP-p 

(all studies conducted using MCPP-p acid unless otherwise noted)

Guideline # Data Requirement MRID #’s

Study 

Classification

164-1 835.6100 

Terrestrial Field Dissipation 

(all with DMAS) 

43909701 

43909702 

43909703 

43909704 

43943201 

43909705 

Supplemental 

Supplemental 

Supplemental 

Supplemental 

Supplemental 

Supplemental 

164-2 835.6200 Aquatic Field Dissipation Reserved 

164-3 835.6300 Forestry Dissipation Reserved 

164-4 835.6400 Combination Products and 

Tank Mixes Dissipation Reserved 

165-4 850.1730 

Accumulation in Fish 

400974-01 

(MCPP acid, 

racemic) Supplemental 

Wavier granted 

for enriched 

isomer – 

compounds do not 

meet criteria for 

being persistent. 

165-5 850.1950 Accumulation- aquatic nontarget Reserved 

166-1 835.7100 Ground Water- small 

prospective Reserved 

201-1 840.1100 Droplet Size Spectrum a 

202-1 840.1200 Drift Field Evaluation a 

11.2. Effects 

Tables 8 and 9 identify ecological effects studies by MRID that offer data for each guideline 

requirement, as well as study classifications and whether or not further data are needed in 

order to support risk assessment. 
Page 24 of 109 

Table 8. Submitted Aquatic Ecological Effects Data for MCPP and MCPP-p. 

OCSPP 

Guideline Data Requirement PC 

Code 

Submitted 

Studies 

(MRID) 

Study 

Classifications 

Are data 

needed for 

risk 

assessment? 

Current 

Additional Data 

Need

 850.1010 Freshwater invertebrate 

acute toxicity 

031501 42971301 Acceptable No -- 

031503 No data N/A 

031519 No data N/A 

031520 45606103 

(updated) 

43372301 

(old) 

Acceptable 

119046 No data N/A 

129046 45606102 Supplemental 

129046 45606104 Supplemental 

850.1025 

850.1035 

850.1045 

850.1055 

Estuarine/marine 

invertebrate acute 

toxicity 

031501 No data N/A Yes; See 

comments on 

p. 4-6 

Estuarine/marine 

mollusk and 

crustacean acute 

toxicity data with 

the acid or 

DMAS is needed 

to assess the 

potential risks to 

estuarine/marine 

invertebrates 

from MCPP-p 

uses on golf 

courses, many of 

which are 

coastal. 

031503 No data N/A 

031519 No data N/A 

031520 No data N/A 

119046 No data N/A 

129046 No data N/A 

 850.1075 Freshwater fish acute 

toxicity 

031501 00158366 Acceptable No -- 

031501 40116101 Supplemental 

031503 TN 0613 Supplemental 

031519 No data N/A 

031520 42844801 Acceptable 

031520 42766901 Acceptable 

119046 No data N/A 

129046 43810202 Acceptable 

 850.1075 Estuarine/marine fish 

acute toxicity 

031501 No data N/A Yes; See 

comments on 

p. 4-6 

Estuarine/marine 

fish acute toxicity 

data is needed to 

assess the 

potential risks to 

estuarine/marine 

031503 No data N/A 

031519 No data N/A 

031520 No data N/A 

119046 No data N/A 
Page 25 of 109 

Table 8. Submitted Aquatic Ecological Effects Data for MCPP and MCPP-p. 

OCSPP 

Guideline Data Requirement PC 

Code 

Submitted 

Studies 

(MRID) 

Study 

Classifications 

Are data 

needed for 

risk 

assessment? 

Current 

Additional Data 

Need

129046 No data N/A invertebrates 

from MCPP-p 

uses on golf 

courses, many of 

which are 

coastal. 

 850.1300 Freshwater invertebrate 

life cycle 

031501 No data N/A No -- 

031503 No data N/A 

031519 No data N/A 

031520 No data N/A 

119046 No data N/A 

129046 45606102 Supplemental 

 850.1350 Estuarine/marine 

invertebrates life cycle 

031501 No data N/A No In the absence of 

data EPA will 

use an acute to 

chronic ratio 

(ACR) to 

estimate a 

chronic endpoint 

for the 

estuarine/marine 

invertebrate. 

031503 No data N/A 

031519 No data N/A 

031520 No data N/A 

119046 No data N/A 

129046 No data N/A 

 850.1400 Freshwater fish earlylife stage 031501 No data N/A Yes; See 

comments on 

p. 4-6 

Freshwater fish 

chronic toxicity 

data is needed to 

assess the 

potential risks to 

fish from chronic 

exposure to 

MCPP-p. 

031503 No data N/A 

031519 No data N/A 

031520 No data N/A 

119046 No data N/A 

129046 No data N/A 
Page 26 of 109 

Table 8. Submitted Aquatic Ecological Effects Data for MCPP and MCPP-p. 

OCSPP 

Guideline Data Requirement PC 

Code 

Submitted 

Studies 

(MRID) 

Study 

Classifications 

Are data 

needed for 

risk 

assessment? 

Current 

Additional Data 

Need

 850.1400 Estuarine/marine fish 

early-life stage 

031501 No data N/A No In the absence of 

data EPA will 

use an acute to 

chronic ratio 

(ACR) to 

estimate a 

chronic endpoint 

for the 

estuarine/marine 

invertebrate. 

031503 No data N/A 

031519 No data N/A 

031520 No data N/A 

119046 No data N/A 

129046 No data N/A 

 850.1500 Fish life cycle 031501 No data N/A No -- 

031503 No data N/A 

031519 No data N/A 

031520 No data N/A 

119046 No data N/A 

129046 No data N/A 

850.4400 Aquatic plant Toxicity 

Test using Lemna spp. 

031501 No data N/A No -- 

031503 No data N/A 

031519 No data N/A 

031520 42486201 Acceptable 

031520 46591807 Acceptable 

119046 No data N/A 

129046 No data N/A 

850.4500 Algal toxicity 031501 No data N/A No -- 

031503 No data N/A 

031519 No data N/A 

031520 42698601 

44294401 

Supplemental 

Acceptable 

031520 43048901 Acceptable 

031520 42666201 

43657301 

Acceptable 

031520 42633902 

43657303 

Acceptable 

119046 No data N/A 

129046 No data N/A 

850.4550 Cyanobacteria 031501 No data N/A No -- 

031503 No data N/A 

031519 No data N/A 
Page 27 of 109 

Table 8. Submitted Aquatic Ecological Effects Data for MCPP and MCPP-p. 

OCSPP 

Guideline Data Requirement PC 

Code 

Submitted 

Studies 

(MRID) 

Study 

Classifications 

Are data 

needed for 

risk 

assessment? 

Current 

Additional Data 

Need

031520 42633901 

43657302 

Acceptable 

031520 46591808 Supplemental 

119046 No data N/A 

129046 No data N/A 

Table 9. Submitted Terrestrial Ecological Effects Data for MCPP-p

OCSPP 

Guideline Data Requirement PC Code 

Submitted 

Studies 

(MRID) 

Study 

Classifications 

Are data 

needed for 

risk 

assessment? 

Current 

Additional Data 

Need 

 850.2100 Avian oral toxicity 031501 40116101 Acceptable Yes; See 

comments 

on p. 4-6 

A passerine acute 

oral study with 

MCPP-p acid or 

DMAS is required 

due to sublethal 

effects in the acute 

oral study and 

treatment related 

mortalities in the 

bobwhite studies. 

031501 00164094 Supplemental 

031503 No data N/A 

031519 No data N/A 

031520 42436701 Acceptable 

119046 No data N/A 

129046 41013912 

43810201 

Acceptable 

 850.2200 Avian dietary 

toxicity 

031501 40116101 Acceptable No -- 

031501 00050693 Supplemental 

031501 00056507 Supplemental 

031501 00164095 Acceptable 

031503 No data N/A 

031519 00028298 Supplemental 

031519 00028295 Acceptable 

031520 42435601 Acceptable 

031520 44030401 Acceptable 

119046 No data N/A 

129046 No data N/A 

 850.2300 Avian reproduction 031501 No data N/A Yes; See 

comments 

on p. 4-6

An acceptable 

avian reproduction 

study with the acid 

or DMAS using the 

Mallard is required. 

031503 No data N/A 

031519 No data N/A 

031520 44925501 Supplemental 

119046 No data N/A 
Page 28 of 109 

129046 No data N/A 

 850.3020 Honey bee acute 

contact toxicity 

031501 No data N/A No -- 

031503 No data N/A 

031519 No data N/A 

031520 42159701 Acceptable 

031520 46591810 Acceptable 

119046 No data N/A 

129046 No data N/A 

Special 

Study 

(OECD 

213) 

Honeybee adult 

acute oral 

031501 No data N/A Yes; See 

comments 

on p. 4-6 

An OECD 213 

study is available in 

the Pesticide 

Properties database. 

The study is needed 

to do a formal inhouse review to 

determine whether 

the data is 

acceptable for the 

risk assessment. 

031503 No data N/A 

031519 No data N/A 

031520 PPDB N/A 

119046 No data N/A 

129046 No data N/A 

Special 

Study 

(OECD 

Draft 

Protocol) 

Honeybee larvae 

repeated dose 

031501 No data N/A Yes; See 

comments 

on p. 4-6 

A honeybee larval 

acute oral toxicity 

study following 

OECD 237 with the 

acid or DMAS is 

necessary to 

evaluate the 

potential for 

MCPP-p to 

adversely affect 

bees and other 

pollinators. 

031503 No data N/A 

031519 No data N/A 

031520 No data N/A 

119046 No data N/A 

129046 No data N/A 

Special 

Study 

Honeybee adult 

chronic oral toxicity 

031501 No data N/A Yes; See 

comments 

on p. 4-6

MCPP-p is a 

systemic herbicide, 

which increases the 

likelihood for 

exposure to 

pollinator from 

direct contact or by 

oral ingestion of 

residues on plants. 

031503 No data N/A 

031519 No data N/A 

031520 No data N/A 

119046 No data N/A 

129046 No data N/A 

850.3030 Honey bee residue 

on foliage 

129046 No data N/A No -- 

031503 No data N/A 

031519 No data N/A 

031520 No data N/A 

119046 No data N/A 

129046 No data N/A 

031501 No data N/A No -- 
Page 29 of 109 

Special 

study 

(OECD 75) 

Semi-field testing for 

pollinator 

031503 No data N/A 

031519 No data N/A 

031520 No data N/A 

119046 No data N/A 

129046 No data N/A 

 850.3040 Field testing for 

pollinators 

031501 No data N/A No -- 

031503 No data N/A 

031519 No data N/A 

031520 No data N/A 

119046 No data N/A 

129046 No data N/A 

850.4100 Seedling Emergence 

and Seedling Growth 

031501 No data N/A No -- 

031503 No data N/A 

031519 No data N/A 

031520 42845501 Supplemental 

031520 43385901 Acceptable 

119046 No data N/A 

129046 43016601 Supplemental 

129046 47784801 Supplemental 

850.4150 Vegetative Vigor 031501 No data N/A No -- 

031503 No data N/A 

031519 No data N/A 

031520 42775401 Supplemental 

119046 No data N/A 

129046 47784802 Supplemental 

129046 43059301 Supplemental 

Non-Guideline Studies 129046 45606101 Supplemental No -- 

031520 46751601 Supplemental 

031520 46776301 Supplemental 
Page 30 of 109 

12. References 

Anderson, P., R. Jack, C. Burke, J. Cowles, B. Moran. 2004. Surface water monitoring data for 

pesticides in salmonid-bearing streams, April to December 2003. Washington State Departments 

of Ecology and Agriculture. Ecology Publication Number 04-03-048. 

Seiders, K. and M. Roose. 2003. Padden Creek Pesticide Study: Final Report. Washington State 

Department of Ecology, Environmental Assessment Program. Publication No. 03-03-048. 

U.S. EPA, 2007. Reregistration Eligibility Decision (RED) for Mecoprop-p (mcpp). Office of 

Pesticide Programs. Prevention, Pesticides and Toxic Substances. U.S. Environmental Protection 

Agency, Washington D.C. 

U.S. EPA, March 8, 2002. Evaluation of Request Not to Use Data on the Enriched Isomer 

MCPP-p (129046) to Support the Reregistration of Racemic MCPP (031501) and Data on 

the Enriched Isomer 2,4-DP-p (031402) to Support the Reregistration of Racemic 2,4-DP 

(031401). Office of Pesticide Programs, Environmental Fate and Effects Division, U.S. 

Environmental Protection Agency. Arlington, VA. 

U.S. GS. 1999. Pesticides detected in urban streams during rainstorms and relations to retail sales 

of pesticides in King County, Washington. USGS Fact Sheet 097-99. 
Page 31 of 109 

Appendix A- Bibliography 

Eco Effects Bibliography 

PC Code 031501 Mecoprop 

71-1 Avian Single Dose Oral Toxicity 

MRID Citation Reference 

164094 Grimes, J. (1986) MCPP: An Acute Oral Toxicity Study with the Mallard: Final 

Report: Project No.: 218-104. Unpublished study prepared by Wildlife 

International Ltd. 18 p. 

40116101 TPH Committee (1986) Response to Data Call-in on Mecoprop of March 22, 

1985: [Toxicology Data]. Unpublished compilation. 105 p. 

42436701 Pedersen, C.; Helsten, B. (1992) R+2-2-methyl-4-chlorophenoxy propionic acid 

dimethylamine salt (MCPP-P DMAS): 14-day Acute Oral LD50 Study in 

Bobwhite Quail: Lab Project Number: 119-002-03: 119-001-01. Unpublished 

study prepared by Bio-Life Associates, Ltd. 91 p. 

43810201 Munk, R. (1994) Amendment 1 to the Report of February 5, 1987: Avian SingleDose Oral LD50 of MCPP, D-Form to the Bobwhite Quail (Colinus virginianus): 

Lab Project Number: 94/10444: 11W0494/85109: 87/0517. Unpublished study 

prepared by BASF Aktiengesellschaft. 7 p. 

71-2 Avian Dietary Toxicity 

MRID Citation Reference 

164095 Grimes, J. (1986) MCPP: A Dietary LC50 Study with the Mallard: Project No.: 

218-103. Unpublished study prepared by Wildlife International Ltd. 16 p. 

25799 Lessel, B. (19??) Avian Single Dose Oral LDI50^. (Unpublished study received 

Jan 2, 1980 under 2217-485; submitted by PBI- Gordon Corp., Kansas City, 

Kans.; CDL:241581-A) 

25801 Lessel, B. (19??) Avian Dietary LCI50^. (Unpublished study received Jan 2, 

1980 under 2217-485; submitted by PBI-Gordon Corp., Kansas City, Kans.; 

CDL:241581-C) 

50693 McGinnis, C.H., Jr.; Johnson, C.A. (1974) The Effects of Dietary MCPP and 

Technical Dieldrin on Young Mallard Ducks--an 8 Day Subacute Toxicity Test: 
Page 32 of 109 

Research Report No. CHM 74:62. (Unpublished study received Apr 22, 1975 

under 359-539; submitted by Rhone-Poulenc Chemical Co., Monmouth 

Junction, N.J.; CDL: 132101-A) 

56507 McGinnis, C.H., Jr. (1974) The Effects of Dietary MCPP and Technical Dieldrin 

on Young Bobwhite Quail--An 11-13 Day Subacute Toxicity Test: Report No. 

CHM 74:45. (Unpublished study received Jun 25, 1974 under 359-539; 

submitted by Rhone-Poulenc Chemical Co., Monmouth Junction, N.J.; 

CDL:128370-A) 

90548 Fletcher, D. (1975) Report to Robeco Chemicals, Inc.: 8-day Dietary LCI50^ 

Study with MCPP in Mallard Ducklings: IBT No. 651-06601. (Unpublished study 

received Jan 12, 1976 under 6305-10; prepared by Industrial Bio-Test 

Laboratories, Inc., submitted by Robeco Chemicals, Inc., New York, N.Y.; 

CDL:221819-A) 

90549 Fletcher, D. (1975) Report to Robeco Chemicals, Inc.: 8-day Dietary LCI50^ 

Study with MCPP in Bobwhite Quail: IBT No. 651-06600. (Unpublished study 

received Jan 12, 1976 under 6305-10; pre- pared by Industrial Bio-Test 

Laboratories, Inc., submitted by Robeco Chemicals, Inc., New York, N.Y.; 

CDL:221818-A) 

102857 McGinnis, C.; Johnson, C. (1974) The Effects of Dietary MCPP and Technical 

Dieldrin on Young Bobwhite Quail--an 11-13 Day Subacute Toxicity Test: 

Report No. CHM 74:45. (Unpublished study received Jun 25, 1974 under 359-

548; prepared by Rhodia, Inc., submitted by Rhone-Poulenc, Inc., Monmouth 

Junction, NJ; CDL: 131710-A) 

164095 Grimes, J. (1986) MCPP: A Dietary LC50 Study with the Mallard: Project No.: 

218-103. Unpublished study prepared by Wildlife International Ltd. 16 p. 

40116101 TPH Committee (1986) Response to Data Call-in on Mecoprop of March 22, 

1985: [Toxicology Data]. Unpublished compilation. 105 p. 

42435601 Pedersen, C.; Helsten, B. (1992) R(+)2-(2-Methyl-4-chlorophenoxy) propionic 

acid dimethylamine salt (MCPP-P DMAS): 8-Day Acute Dietary LC50 Study in 

Bobwhite Quail: Lab Project Number: 119-001-01. Unpublished study prepared 

by MCPP Task Force II. 91 p. 

72-1 Acute Toxicity to Freshwater Fish 

MRID Citation Reference 

68013 Akzo Research Laboratories Amhem (1978) Environmental Assessment of 

Auxin Herbicides. (Unpublished study received Nov 19, 1980 under unknown 

admin. no.; submitted by Diamond Shamrock Agricultural Chemicals, Cleveland, 

Ohio; CDL:244825-A) 

102839 McCann, J. (1968) ?Germain's Broadleaf Weed Killer: Rainbow Trout (Salmo 

gairdneri)|. (U.S. Agricultural Research Service, Pes- ticides Regulation Div., 

Animal Biology Laboratory; unpublished study; CDL:128434-A) 

126700 Ten Berge, W.; Blok, J. (1978) Environmental Assessment of Auxin Herbicides. 

(Unpublished study received Apr 1, 1983 under 2217-EX-3; prepared by Akzo 

Research, Neth., submitted by PBI- Gordon Corp., Kansas City, MO; 

CDL:071502-H) 
Page 33 of 109 

158366 Munk, R.; Gelbke, H. (1984) Rainbow Trout (Salmo gairdneri Rich.): Report on 

the Study of the Acute Toxicity: CMPP (Mecoprop)- Racemat. Unpublished 

study prepared by BASF Aktiengesellschaft. 18 p. 

40116101 TPH Committee (1986) Response to Data Call-in on Mecoprop of March 22, 

1985: [Toxicology Data]. Unpublished compilation. 105 p. 

72-2 Acute Toxicity to Freshwater Invertebrates 

MRID Citation Reference 

73762 McCarty, W.M. (1979) Toxicity of Eleven Herbicides to Daphnids. (Unpublished 

study received Sep 12, 1979 under 464-1; submitted by Dow Chemical U.S.A., 

Midland, Mich.; CDL:240965-A) 

126700 Ten Berge, W.; Blok, J. (1978) Environmental Assessment of Auxin Herbicides. 

(Unpublished study received Apr 1, 1983 under 2217-EX-3; prepared by Akzo 

Research, Neth., submitted by PBI- Gordon Corp., Kansas City, MO; 

CDL:071502-H) 

42971301 Elendt-Schneider, ?. (1991) Determination of the Acute Toxicity of Mecoprop-P 

(Reg. No. 154 241) to the Water Flea Daphnia Magna: Lab Project Number: 

1/89/0280/50/1: 91/10114. Unpublished study prepared by BASF 

Aktiengesellschaft, Dept. of Toxicology. 25 p. 

72-4 Fish Early Life Stage/Aquatic Invertebrate Life Cycle Study 

MRID Citation Reference 

25316 Pitcher, F. (1974) ?Estate Broadleaf Herbicide: Toxicity to Rainbow Trout|. (U.S. 

Environmental Protection Agency, Pesticides Regulation Div., Agricultural 

Research Center, Animal Biology Laboratory, unpublished report.) 

25321 Pitcher, F.G. (1974) (Estate Broadleaf Herbicide: Toxicity to Rainbow Trout): 

Test No. 715. (U.S. Environmental Protection Agency, Pesticides Regulation 

Div., Agricultural Research Center, Animal Biology Laboratory, unpublished 

report.) 

34691 Pitcher, F.J.; McCann, J.A. (1974) ?Estate Broadleaf Herbicide: Toxicity to 

Bluegill|: Test No. 749. (U.S. Environmental Protection Agency, Agricultural 

Research Center, Clinical & Biolog- ical Investigations Branch, TSD, Animal 

Biology Laboratory, unpublished report.) 

53995 Pitcher, F.G. (1974) DM Mix # 1 Turf Herbicide: Bluegill (~Lepomis macrochirus~): Test No. 663; Report No. 040214. (U.S. Environmental Protection 

Agency, Pesticides Regulation Div., Animal Biology Laboratory, unpublished 

study; CDL:128514-A) 
Page 34 of 109 

123-2 Aquatic plant growth 

MRID Citation Reference 

42486201 Hoberg, J. (1992) MCPP-P DMAS--Toxicity to the Duckweed Lemna gibba: 

Final Report: Lab Project Number: 92-3-4174: 10566. 1191.6211.410: 574.1. 

Unpublished study prepared by Springborn Labs, Inc. 62 p. 

141-1 Honey bee acute contact 

MRID Citation Reference 

42204701 Hoxter, K.; Lynn, S. (1992) MCPP-P 2-EHE: An Acute Contact Toxicity Study 

with the Honey Bee: Lab Project Number: 147-143. Unpublished study prepared 

by MCPP Task Force II. 31 p. 

Non-Guideline Study 

MRID Citation Reference 

4463 National Weed Committee, Western Section, Canada (1967) 1967 Report of the 

Research Appraisal Committee for Western Canada. (Unpublished study received 

Nov 6, 1967 under 464-398; submitted by Dow Chemical U.S.A., Midland, Mich.; 

CDL:003622-H) 

4494 McKinley, J.R. (1967) Project 4-67: Oxynil & Oxynil Combinations. (Unpublished study 

received Oct 30, 1968 under 264-239; prepared by Amchem Products, Inc., submitted 

by Union Carbide Agricul- tural Products Co., Ambler, Pa.; CDL:002199-B) 

4495 Amchem Products, Incorporated (1967) Herbicide Demonstration Trial Results: 

Whitman County, Washington, 1967. (Unpublished study received Oct 30, 1968 under 

264-239; submitted by Union Carbide Agricultural Products Co., Ambler, Pa.; 

CDL:002199-C) 

4496 Amchem Products, Incorporated (1967) Fiddleneck (?~Amsinckia in~?- 

?~termedia?~) Control in Winter Wheat and Timing Trial. (Unpub- lished study 

received Oct 30, 1968 under 264-239; submitted by Union Carbide Agricultural 

Products Co., Ambler, Pa.; CDL: 002199-D) 

26339 PBI-Gordon Corporation (1968) Metabolism--Activated Sludge Metabo- lism. 

(Unpublished study including published data, received Jan 2, 1980 under 2217-485; 

CDL:241579-U) 

26340 PBI-Gordon Corporation (1974) Mobility--Leaching. Summary of studies 241579-F 

and 241579-X. (Unpublished study received Jan 2, 1980 under 2217-485; 

CDL:241579-V) 
Page 35 of 109 

26343 PBI-Gordon Corporation (1975) Accumulation--Fish Accumulation. Summary of 

studies 241579-K and 241579-AC. (Unpublished study received Jan 2, 1980 under 

2217-485; CDL:241579-AA) 

26350 PBI-Gordon Corporation (1975) Physiochemical Degradation--Hydroly- sis. Summary 

of study 241579-A. (Unpublished study received Jan 2, 1980 under 2217-485; 

CDL:241579-AJ) 

26351 PBI-Gordon Corporation (1961) Physiochemical Degredation--Photodegredation (sic). 

Summary of study 241579-B. (Unpublished study received Jan 2, 1980 under 2217-

485; CDL:241579-AK) 

26353 PBI-Gordon Corporation (1970) Field Dispersion-Terrestrial-Field and Vegetable Crop 

Use. (Unpublished study received Jan 2, 1980 under 2217-485; CDL:241579-AM) 

26354 PBI-Gordon Corporation (1950) Mobility--Absorption/Desorption. Summary of study 

241579-X. (Unpublished study received Jan 2, 1980 under 2217-485; CDL:241579-

AN) 

27069 PBI-Gordon Corporation (1975?) Mobility--Volatility. Summary of studies 241574-AO 

and 241579-K. (Unpublished study received Jan 2, 1980 under 2217-641; 

CDL:241574-AM) 

PC Code 129046 Mecoprop-p salts 

71-1 Avian Single Dose Oral Toxicity 

MRID Citation Reference 

41013912 Munk, R. (1987) Avian Single-dose Oral LD50 of MCPP; D-Form to the 

Bobwhite Quail: Registration Document No. BASF: 87/0517. Unpub- lished 

study prepared by BASF Aktiengellschaft. 36 p. 

43810201 Munk, R. (1994) Amendment 1 to the Report of February 5, 1987: Avian SingleDose Oral LD50 of MCPP, D-Form to the Bobwhite Quail (Colinus virginianus): 

Lab Project Number: 94/10444: 11W0494/85109: 87/0517. Unpublished study 

prepared by BASF Aktiengesellschaft. 7 p. 

71-4 Avian Reproduction 

MRID Citation Reference 

44925501 Rodgers, M. (1999) Technical Mecoprop-p DMA: Effects on Reproduction in 

Japanese Quail After Dietary Administration: Lab Project Number: RNP 

594/985229: 1999/10910. Unpublished study prepared by Huntingdon Life 

Sciences Ltd. 250 p. {OPPTS 850.2300} 

46856606 Pigott, G. (2000) Effect of MCPP-p on the Reproduction in the Mallard Duck 

Waiver Request. Unpublished study prepared by MCPP-P Task Force. 4 p. 
Page 36 of 109 

72-1 Acute Toxicity to Freshwater Fish 

MRID Citation Reference 

41013911 Munk, R. (1984) Report on the Study of the Acute Avian(sic) Oral LD50 

Rainbow Trout: Registration Doc NO. BASF: 84/0173. Unpublished study 

prepared by BASF Aktiengesellschaft. 21 p. 

43810202 Munk, R. (1989) Study of the Acute Toxicity of Mecoprop-p to Bluegill (Lepomis 

macrochirus RAF.) plus Amendment: Lab Project Number: 89/10127: 94/10442: 

14F0099/895061. Unpublished study prepared by BASF Aktiengesellschaft. 25 

p. 

45606101 Munk, R. (1993) Sublethal Toxic Effects on the Rainbow Trout (Oncorhynchus 

mykiss Walbuam 1792) of Mecoprop-p-acid in a Flow-Through System (28 

Days): Lab Project Number: 42F0002/915134. Unpublished study prepared by 

BASF Aktiengesellschaft. 54 p. 

72-2 Acute Toxicity to Freshwater Invertebrates 

MRID Citation Reference 

42971301 Elendt-Schneider, ?. (1991) Determination of the Acute Toxicity of Mecoprop-P 

(Reg. No. 154 241) to the Water Flea Daphnia Magna: Lab Project Number: 

1/89/0280/50/1: 91/10114. Unpublished study prepared by BASF Aktiengesellschaft, Dept. of Toxicology. 25 p. 

45606102 Dohmen, G.P. 1993. Effect of Mecoprop-p on the Reproduction of Daphnia magna 

Straus in a Chronic Toxicity Test. Unpublished study performed by BASF Akteingesellschaft Limburgerhoc Germany. Laboratory Study Code P92-E117. BASF Report No. 

3728. Study completed May, 1993.

45606103 Knoch, E. and Memmert, U. 1998. Acute Toxicity Test of Marks Optica MP n to 

Daphnia magna (48-Hour-Immobilization-Test). Unpublished study performed by 

RCC Umweltchemie GmbH & Co. KG, Rossdorf, Germany and sponsored by A.H. 

Marks & Co. Ltd, West Yorkshire, England. Laboratory project number: RCC 409138. 

Study completed August 25, 1993 

45606104 Bell, G. (1994) Mecoprop-P: Acute Toxicity to Daphnia Magna: Lab Project 

Number: 94/11735: RNP 447/941082. Unpublished study prepared by 

Huntingdon Research Centre Ltd. 29 p. 
Page 37 of 109 

2-5 Life cycle fish 

MRID Citation Reference 

45606102 Dohmen, G. (1993) Effect of Mecoprop-P on the Reproduction of Daphnia 

magna STRAUS in a Chronic Toxicity Test: Lab Project Number: P92-E117: 

3728: 93/10844. Unpublished study prepared by BASF Aktiengesellschaft. 41 p. 

123-1 Seed germination/seedling emergence and vegetative vigor 

MRID Citation Reference 

43016601 Chetram, R. (1993) Tier 2 Seed Germination/Seedling Emergence Nontarget 

Phytotoxicity Study Using MCPP-p acid: Lab Project Number: 1981.0: BL91-

485. Unpublished study prepared by Pan-Agricultural Labs., Inc. 338 p. 

43059301 Chetram, R. (1993) Tier 2 Vegetative Vigor Nontarget Phytotoxicity Study Using 

MCPP-p acid: Lab Project Number: BL91-484: 1985.0: PAL-BL91-484. 

Unpublished study prepared by Pan-Agricultural Labs., Inc. 253 p. 

141-1 Honey bee acute contact 

MRID Citation Reference 

42159701 Hoxter, K.; Lynn, S. (1991) MCPP-P DMAS: An Acute Toxicity Study with the 

Honey Bee: Lab Project Number: 147-142. Un- published study prepared by 

Wildlife International Ltd. 30 p. 

46591809 Harwood, R.; Allan, J. (2001) Mecoprop-p 2EHE: A Laboratory Evaluation of the 

Acute Toxicity of Mecoprop-p 2EHE to the Honey Bee (Apis Mellifera): 48 Hour 

Contact and Oral LD50. Project Number: 396180, 19370B, S0327. Unpublished 

study prepared by Inveresk Research International. 37 p. 

46591810 Weyman, G. (1999) MCPP-P DMA: Acute Contact and Oral Toxicity to 

Honeybees. Project Number: SO384/H16, 1149/24/D2145. Unpublished study 

prepared by Covance Laboratories, Ltd. 26 p. 

850.2300 Avian reproduction test 

MRID Citation Reference 

46856606 Pigott, G. (2000) Effect of MCPP-p on the Reproduction in the Mallard Duck 

Waiver Request. Unpublished study prepared by MCPP-P Task Force. 4 p. 
Page 38 of 109 

850.4100 Terrestrial plant toxicity, Tier 1 (seeding emergence) 

MRID Citation Reference 

47163405 Frank, P. (2001) Bas 037 32 H: A Toxicity Test to Determine the Effects of the 

Test Item on Seedling Emergence of Terrestrial Plants: Final Report. Project 

Number: 70/843, BAS30, 2001/1007646. Unpublished study prepared by 

Staatliche Lehr- und Forschungsanstalt fuer. 75 p. 

850.4150 Terrestrial plant toxicity, Tier 1 (vegetative vigor) 

MRID Citation Reference 

47163406 Frank, P. (2001) BAS 037 32 H: A Toxicity Test to Determine the Effects of the 

Test Item on Vegetative Vigour of Terrestrial Plants: Final Report. Project 

Number: BAS33, 2001/1007645, 70/845. Unpublished study prepared by 

Staatliche Lehr- und Forschungsanstalt fuer. 65 p. 

850.4225 Seedling emergence, Tier II 

MRID Citation Reference 

47784801 Eley, Richard. (2009) Nufarm R (+) MCCP Herbicide: Evaluation of the 

Phytotoxicity and Effect on Seedling Emergence and Growth of Terrestrial Non 

Target Plants. Project Number: ACE/09/031. Unpublished study prepared by 

AgroChemex, Ltd. 88 p. 

850.4250 Vegetative vigor, Tier II 

MRID Citation Reference 

47784802 Eley, R. (2009) Nufarm R (+) MCCP Herbicide: Evaluation of the Phytotoxicity 

and Effect on the Vegetative Vigor of Terrestrial Non Target Plants. Project 

Number: ACE/09/032. Unpublished study prepared by AgroChemex, Ltd. 90 p. 
Page 39 of 109 

Fate Chemistry Bibliography 

PC Code 129046 (Mecoprop-p) 

161-1 Hydrolysis 

0789601 Landis Associates, Inc. (1988) Photodegradation and Hydrolysis of Mecoprop in 

Aqueous Buffer: Study No. 6015-320. Unpublished study. 18 p. 

41486401 Obrist, J. (1990) Photodegradation and Hydrolysis of Mecoprop in Aqueous 

Buffer: Supplement No. 1 to the Final Report: Lab Study I.D.: HLA 6015-320. 

Unpublished study prepared by Hazleton Laboratories America, Inc. 35 p. 

161-2 Photodegradation-water 

MRID Citation Reference 

40789601 Landis Associates, Inc. (1988) Photodegradation and Hydrolysis of Mecoprop 

in Aqueous Buffer: Study No. 6015-320. Unpublished study. 18 p. 

41486601 Obrist, J. (1990) Photodegradation and Hydrolysis of Mecoprop in Aqueous 

Buffer: Supplement No. 1 to the Final Report: Lab Study I.D.: HLA 6015-320. 

Unpublished study prepared by Hazleton Laboratories America, Inc. 35 p. 

44110901 Syracuse

draft 

Connor, S. (1996) MCPP-p--Aqueous Photolysis Study: Lab Project Number: 

13565. 0495.6100.720: 96-1-6341: 111594. Unpublished study prepared by 

Springborn Laboratories, Inc. 209 p. 

46591812 McGhee, I. (2001) (Carbon 14)- Mecoprop-P, 2-ethyl hexyl ester: Degradation 

in Natural Water. Project Number: C016427, 17600A. Unpublished study 

prepared by Aventis CropScience UK Ltd. 63 p. 

46614002 Cooper, J.; Unsworth, R. (1996) Mecoprop-p Degradation in Two 

Water/Sediment Systems. Project Number: P/95/123, S0271A/B/TIF, 

1996/1000348. Unpublished study prepared by Rhone-Poulenc Agriculture, 

Ltd. 107 p. 
Page 40 of 109 

161-3 Photodegradation-soil 

MRID Citation Reference 

40061001 Obrist, J. (1987) Photodegradation of Mecoprop on Soil: [Amendment]: Study 

No. 6015-323. Unpublished study prepared by Hazleton Laboratories America, 

Inc. 25 p. 

44147001 Syracuse 

draft 

Connor, S. (1996) MCPP-p--Soil Photolysis Study: Lab Project Number: 

13565.0495.6101.720: 96-1-6346. Unpublished study prepared by Springborn 

Labs, Inc. 120 p. 

161-4 Photodegradation-air 

MRID Citation Reference 

158468 BASF Aktiengesellschaft (19??) Photo Degradation on TLC-plates: [MCPP]. 

Unpublished translation of Photabbau auf TLC-platten. 

162-1 Aerobic soil metabolism 

MRID Citation Reference 

44281301 Dynamac 

draft 

Schocken, M. (1997) MCPP-p Aerobic Soil Metabolism: Lab Project Number: 

96-4-6482: 13565.0495.6102.760. Unpublished study prepared by 

Springborn Laboratories, Inc. 146 p. 

162-2 Anaerobic soil metabolism 

MRID Citation Reference 

40623401 Saxena, A. (1988) Aerobic and Aerobic/Anaerobic Soil Metabolism of ?Carbon 

14|-Mecoprop: HLA 6015-314. Unpublished study prepared by Hazleton 

Laboratories America, Inc. 87 p. 
Page 41 of 109 

162-4 Aerobic aquatic metabolism 

MRID Citation Reference 

42845301 Dynamac 

draftDyn 

Bieber, W.; Kroehn, R. (1991) Degradation of Mecoprop-P in Aerobic Aquatic 

Environment: Lab Project Number: 90 9688/2: 91/10994. Unpublished study 

prepared by Natec Institut. 50 p. 

163-1 Leaching/adsorption/desorption 

MRID Citation Reference 

40060901 

. 

Obrist, J. (1987) The Adsorption/Desorption of Mecoprop on Repre- sentative 

Agricultural Soils: [Amendment to Final Report]: Study No. 6015-324. 

Unpublished study prepared by Hazleton Labora- tories America, Inc. 5 p 

42052101 Zohner, A. (1989) Determination of the Mobility of Soil-Aged Residues by Soil 

Column Leaching Test for Carbon 14-MCPP Acid: Lab Project Number: M8817. 

Unpublished study prepared by Agrolinz Agrarchemikalien. 71 p. 

42052102 

Dynama

c draft 

Zohner, A. (1990) Determination of the Mobility of Soil-Aged Residues by Soil 

Column Leaching Test for Carbon 14-MCPP Acid: Lab Project Number: 1014. 

Unpublished study prepared by Agrolinz Agrarchemikalien. 64 p. 

42845302 Dynama

c draft Matla, Y.; Vonk, J. (1993) Adsorption of Mecoprop-P to Soil Particles in Three 

Soil Types: Lab Project Number: IMW-92-0085-01: 93/10223. Unpublished 

study prepared by TNO Environmental and Energy Research. 24 p. 

44205701 Syracus

e draft 

Hartley, D. (1996) MCPP-p--Aged-Soil Column Leaching Study: Final Report: 

Lab Project Number: 13565.0495.6103.780: 96-7-6561: 031095/MCPP-P 

AGED-S. Unpublished study prepared by Springborn Labs., Inc. 159 p. 

835.2240 Direct photolysis rate of parent and degradates in water 

MRID Citation Reference 

46591812 McGhee, I. (2001) (Carbon 14)- Mecoprop-P, 2-ethyl hexyl ester: Degradation in 

Natural Water. Project Number: C016427, 17600A. Unpublished study prepared 

by Aventis CropScience UK Ltd. 63 p. 

46614002 Cooper, J.; Unsworth, R. (1996) Mecoprop-p Degradation in Two Water/Sediment Systems. Project Number: P/95/123, S0271A/B/TIF, 1996/1000348. 

Unpub-lished study prepared by Rhone-Poulenc Agriculture, Ltd. 107 p. 
Page 42 of 109 

PC Code 031520 (MCPP-p, DMA salt) 

PC 161-2 Photodegradation-water 

MRID Citation Reference 

46614002 205776

8 

Cooper, J.; Unsworth, R. (1996) Mecoprop-p Degradation in Two 

Water/Sediment Systems. Project Number: P/95/123, S0271A/B/TIF, 

1996/1000348. Unpublished study prepared by Rhone-Poulenc Agriculture, Ltd. 

107 p. 

164-1 Terrestrial field dissipation 

MRID Citation Reference 

43909701 2057768 

no study 

Kludas, R. (1995) Terrestrial Field Dissipation of MCPP-p DMA (Liquid Product) 

Applied to Turf and Bare Ground in California: (Final Report): Lab Project 

Number: GR9446. Unpublished study prepared by Grayson Research, Ltd. 840 

p. Relates to letter L0000154. 

43909702 Kludas, R. (1995) Terrestrial Field Dissipation of MCPP-p DMA (Liquid Product) 

Applied to Turf and Bare Ground in New York: (Final Report): Lab Project 

Number: GR9447. Unpublished study prepared by Grayson Research, Ltd. 802 

p. 

43909703 Kludas, R. (1995) Terrestrial Field Dissipation of MCPP-p DMA (Liquid Product) 

Applied to Turf and Bare Ground in Georgia: (Final Report): Lab Project 

Number: GR9448. Unpublished study prepared by Grayson Research, Ltd. 760 

p. 

43909704 Kludas, R. (1995) Terrestrial Field Dissipation of MCPP-p DMA (Granular 

Product) Applied to Turf and Bare Ground in California: (Final Report): Lab 

Project Number: GR9475. Unpublished study prepared by Grayson Research, 

Ltd. 813 p. Relates to letter L0000154. 

43909705 Kludas, R. (1995) Terrestrial Field Dissipation of MCPP-p DMA (Granular 

Product) Applied to Turf and Bare Ground in Georgia: (Final Report): Lab Project 

Number: GR9477. Unpublished study prepared by Grayson Research, Ltd. 857 

p. 

43943201 Kludas, R. (1995) Terrestrial Field Dissipation of MCPP-p DMA (Granular 

Product) Applied to Turf and Bare Ground in New York: (Final Report): Lab 

Project Number: GR9476: GRY06.REP. Unpublished study prepared by 

Grayson Research, Ltd. 816 p. 

45471401 Bruns, G.; Nelson, S. (2000) Addendum to: Analytical Phase Terrestrial Field 

Dissipation of MCPP-p DMA (Liquid Product) Applied to Turf and Bare Ground in 
Page 43 of 109 

California: Lab Project Number: GR9446: 99GRY02A.REP. Unpublished study 

prepared by Enviro-Test Laboratories. 100 p. 

45471402 Bruns, G.; Nelson, S. (2000) Addendum to: Analytical Phase Terrestrial Field 

Dissipation of MCPP-p DMA (Granular Product) Applied to Turf and Bare 

Ground in California: Lab Project Number: GR9475: GRY05A.REP. Unpublished 

study prepared by Enviro-Test Laboratories. 209 p. 

47516001 Schofield, C. (2008) Supplemental Information to 43909701: Terrestrial Field 

Dissipation of MCPP-p DMA (Liquid Product) Applied to Turf and Bare Ground in 

California; Grayson Research, Ltd. Study Number GR9446. Project Number: 

GR9446. Unpublished study prepared by MCPP-p Task Force. 10 p. 

47516002 Schofield, C. (2008) Supplemental Information to 43909702: Terrestrial Field 

Dissipation of MCPP-p DMA (liquid product) Applied to Turf and Bare Ground in 

New York; Grayson Research, Ltd. Study Number GR9447. Project Number: 

GR9447, GR9447SUPP. Unpublished study prepared by MCPP-p Task Force. 

10 p. 

47516003 Schofield, C. (2008) Supplemental Information to 43909703: Terrestrial Field 

Dissipation of MCPP-p DMA (Liquid Product) Applied to Turf and Bare Ground in 

Georgia; Grayson Research, Ltd. Study Number GR9448. Project Number: 

GR9448, GR9448SUPP. Unpublished study prepared by MCPP-p Task Force. 9 

p. 

47516004 Schofield, C. (2008) Supplemental Information to 43909704: Terrestrial Field 

Dissipation of MCPP-p DMA (Liquid Product) Applied to Turf and Bare Ground in 

Georgia; Grayson Research, Ltd. Study Number GR9475. Project Number: 

GR9475, GR9475SUPP. Unpublished study prepared by MCPP-p Task Force. 

10 p. 

47516005 Schofield, C. (2008) Supplemental Information to 43943201: Terrestrial Field 

Dissipation of MCPP-p DMA (Liquid Product) Applied to Turf and Bare Ground in 

New York; Grayson Research, Ltd. Study Number GR9476. Project Number: 

GR9476, GR9475SUPP. Unpublished study prepared by MCPP-p Task Force. 

10 p. 

47516006 Schofield, C. (2008) Supplemental Information to 43909705: Terrestrial Field 

Dissipation of MCPP-p DMA (Liquid Product) Applied to Turf and Bare Ground in 

Georgia; Grayson Research, Ltd. Study Number GR9477. Project Number: 

GR9477, GR9477SUPP. Unpublished study prepared by MCPP-p Task Force. 9 

p. 
Page 44 of 109 

Appendix B – Ecological Incidents 

EIIS Pesticide Summary Report: Species Information MCPP-p, DMA salt (031520)

Incident # Species Scientific 

Name 

Magnitude Response R

AQUATIC 

Athletic fields I003826-017 unknown fish unknown mortality ru

TERRESTRIAL 

Residential I023832-011 ornamental >45% mortality N/

 I024179-112 unknown tree 1 tree plant damage Tr I024179-115 maple 1 tree mortality Tr I024179-340 unknown tree 1 damage plant damage So I024272-225 ornamental 

rose 

Rosa >45% 

>45% of plants 

plant damage N/

 I024272-234 tomato >45% of tomato plant damage N/ I024272-340 unknown plant 45% of plants mortality N/EIIS Pesticide Summary Report: General Information MCPP-p, DMA salt (031520)

Incident # Date County State Certainty Legal. Formul. Appl. Method 

AQUATIC 

Athletic fields I003826-017 8/15/1994 Rowan NC 2 UN 

TERRESTRIAL 

Residential I023832-011 St. Louis MO 2 UN N/R Spray 

 I024179-112 Cook IL 2 UN N/R Spray  I024179-115 Los Angeles CA 2 UN N/R N/R  I024179-340 Washington MD 2 UN Spray  I024272-225 Davidson TN 2 UN N/R Spray  I024272-234 Wayne MI 2 UN N/R N/R 
Page 45 of 109 

 I024272-340 Harris IN 2 UN N/R N/R 

Certainty code: 0=Unrelated, 1=Unlikely, 2=Possible, 3=Probable, 4=Highly Probable. Legality code: RU=Restricted Use, M=Misuse, MA=Misuse (accidental), MI=Misuse (international), U=Unknown EIIS Pesticide Summary Report: Species Information Mecoprop-P (129046)

Incident # Species Scientific 

Name 

Magnitude Response R

PLANTS 

Home/Lawn I010581-087 grass 70% plant damage Tr

Lawn I024867-002 lawn plant +45% plant damage Tr

Turf, residential I010581-059 grass 2/3 damaged plant damage Tr

 I010581-063 grass unknown plant damage Tr I010581-057 grass 75% plant damage Tr I010581-054 grass 60% plant damage TrTERRESTRIAL 

No Data I024106-017 ornamental >45% of plants plant damage N/

Ornamental I023965-011 fern >45% mortality N/

 I024071-300 ornamental >45% of plants mortality N/ Residential I024071-174 maple >45% tree plant damage N/ I024106-008 herb 

unknown fruit tree 

 >45% of herbs 

>45% of trees 

mortality plant damage 

N/N/

 I024179-120 vegetable >45% plant damage Tr I024179-185 ornamental >45% plants mortality Tr I024179-204 cucumber 

pepper squash 

Cucumis sativus >45% cucumber 

>45% pepper >45% squash 

mortality mortality mortality 

N/N/N/

 I024216-054 ornamental 40 mortality Dr I024216-061 unknown plant 100 mortality N/
Page 46 of 109 

 I024272-131 ornamental >45% of plants mortality N/

 I024272-152 unknown tree 3 mortality N/ I024272-335 grape Vitis 45% plant damage N I024309-031 ornamental 12 plants plant damage tre I024421-018 unknown plant 6 mortality N/EIIS Pesticide Summary Report: General Information Mecoprop-P (129046)

Incident # Date County State Certainty Legal. Formul. Appl. M

PLANTS 

Home/Lawn I010581-087 6/16/2000 WASHTENAW MI 3 RU N/R Broadca

unincorp

Lawn I024867-002 Martin FL 2 UN 

Turf, residential I010581-059 6/6/2000 MN 2 RU N/R Broadca

 I010581-063 7/3/2000 MERRIMACK NH 2 RU N/R Broadca I010581-057 7/6/2000 CHESAPEAKE CITY VA 2 RU N/R Broadca I010581-054 7/19/2000 CT 2 RU N/R N/R TERRESTRIAL 

No Data I024106-017 Harris TX 2 UN N/R 

Ornamental I024071-300 Prince Georges MD 2 UN 

 I023965-011 Tarrant TX 2 UN N/R N/R  Residential I024309-031 Alachua FL 2 UN N/R N/R  I024179-185 Warren NJ 2 UN N/R N/R  I024179-120 Solano CA 4 M N/R Dump  I024272-335 Rensselaer NY 2 M Spray  I024106-008 Bell TX 2 UN N/R N/R  I024179-204 Gem ID 2 UN N/R N/R  I024071-174 Jefferson WV 2 UN N/R N/R  I024216-061 Monroe MS 2 UN N/R  I024272-152 Hennepin MN 2 UN N/R N/R  I024272-131 Davidson NC 2 UN N/R N/R  I024421-018 Bexar TX 2 UN N/R N/R 
Page 47 of 109 

 I024216-054 Jackson MS 2 UN N/R Spray Certainty code: 0=Unrelated, 1=Unlikely, 2=Possible, 3=Probable, 4=Highly Probable. Legality code: RU=Restricted Use, M=Misuse, MA=Misuse (accidental), MI=Misuse (international), U=Unknown 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 48 of 109 

 PC Code(s) Selected :: 129046;031520;119046 

Exposure Severity Codes: WB, PB & ONT Reporting Date Range: All Dates - 

PC Code Ingredient Name Sum WB PB ONT

031520 

Dimethylamine (R)-2-(2-methyl-4- 

chlorophenoxy)propionate 288 0 288 0 

031520 MCPP-P, DMA salt 8 0 8 0 

031520 

Propanoic acid, 2-(4-chloro-2- 

methylphenoxy)-, (R)-, compd. with 

N-met 2,323 3 2,320 0 

031520 

Propanoic acid, 2-(4-chloro-2- 

methylphenoxy)-, (R)-, compd. with 

N-methylmethanamine (1:1) 250 1 249 0 

129046 Mecoprop-P 5,314 26 5,286 2 

129046 

(+)-(R)-2-(4-Chloro-2- 

methylphenoxy)propanoic acid 345 6 339 0 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

009153-00173 4/1/99 - 

6/30/99 

129046 002217-00570- 

000239 

WEED-B-GON 

LAWN WEED 

KILLER 2 

Soluble Concentrate 61 0 61 0 

010708-00026 6/16/98 - 

10/9/00 

129046 000228-00163- 

010404 

22-5-7 WEED & 

FEED (RIVERDALE) 

Granular 3 0 3 0 

011945-00041 4/1/01 - 

6/30/01 

031520 072155-00001 ALL IN ONE WEED 

KILLER FOR 

LAWNS 

Ready-to-Use 

Solution 

7 0 7 0 

011945-00045 4/1/01 - 

6/30/01 

031520 072155-00005 ALL IN ONE WEED 

KILLER FOR 

LAWNS 

Soluble Concentrate 2 0 2 0 

012575-00025 10/1/01 - 

12/31/01 

031520 072155-00005 ALL IN ONE WEED 

KILLER FOR 

LAWNS 

CONCENTRATE 

Soluble Concentrate 2 0 2 0 

013243-00399 4/1/02 - 

6/30/02 

129046 000538-00175 LAWN PRO STEP 2 Granular 7 0 7 0 

013243-00400 4/1/02 - 

6/30/02 

129046 000538-00175 LAWN PRO STEP 2 Granular 7 0 7 0 

013243-00417 4/1/02 - 

6/30/02 

129046 000538-00270 LAWN PRO WEED 

AND FEED 

Granular 2 0 2 0 

013243-00420 4/1/02 - 

6/30/02 

129046 000538-00270 SUPER TURF 

BUILDER WITH 

PLUS 2 

Granular 4 0 4 0 

013413-00020 7/1/02 - 

9/30/02 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 6 0 6 0 

013510-00305 7/1/02 - 

9/30/02 

129046 000538-00175 LAWN PRO STEP 2 Granular 12 0 12 0 

013510-00320 7/1/02 - 

9/30/02 

129046 000538-00270 LAWN PRO WEED 

AND FEED 

Granular 2 0 2 0 

013672-00010 10/1/02 - 

12/31/02 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 10 0 10 0 

013690-00012 9/1/02 - 

11/30/02 

129046 002217-00835 SPEEDZONE ST. 

AUGUSTINE 

FORMULA 

BROADLEAF 

HERBICIDE 

Emulsifiable 

Concentrate 

24 0 24 0 

013794-00063 10/1/02 - 

12/31/02 

129046 000538-00175 LAWN PRO STEP 2 Granular 2 0 2 0 

013794-00068 10/1/02 - 

12/31/02 

129046 000538-00270 LAWN PRO WEED 

AND FEED 

Granular 5 0 5 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 49 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

013981-00010 1/1/03 - 

3/31/03 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 4 0 4 0 

014028-00264 1/1/03 - 

3/31/03 

031520 000239-02682 WEED B GON 

READY-TO-USE 

Ready-to-Use 

Solution 

4 0 4 0 

014028-00266 1/1/03 - 

3/31/03 

129046 000538-00175 LAWN PRO STEP 2 Granular 1 0 1 0 

014283-00003 4/1/03 - 

6/30/03 

031520 072155-00001 ALL IN ONE KILLER 

FOR LAWNS (1 GAL 

READY TO USE) 

Ready-to-Use 

Solution 

1 0 1 0 

014283-00004 4/1/03 - 

6/30/03 

031520 072155-00001 ALL IN ONE KILLER 

FOR LAWNS (24 

OZ. READY TO 

USE) 

Ready-to-Use 

Solution 

3 0 3 0 

014283-00005 4/1/03 - 

6/30/03 

031520 072155-00003 ALL IN ONE KILLER 

FOR LAWNS 

(CONCENTRATE) 

Soluble Concentrate 12 0 12 0 

014283-00046 4/1/03 - 

6/30/03 

031520 072155-00004 SOUTHERN WEED 

KILLER FOR 

LAWNS 

(CONCENTRATE) 

Ready-to-Use 

Solution 

6 0 6 0 

014309-00021 4/1/03 - 

6/30/03 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 2 0 2 0 

014317-00622 4/1/03 - 

6/30/03 

129046 002217-00660- 

000538 

WEED AND FEED Granular 1 0 1 0 

014317-00623 4/1/03 - 

6/30/03 

129046 002217-00660- 

062355 

LAWN FERTILIZER 

PLUS WEED 

CONTROL 

Granular 29 0 29 0 

014317-00670 4/1/03 - 

6/30/03 

031520 000239-02682 WEED B GON 

READY-TO-USE 

Ready-to-Use 

Solution 

81 0 81 0 

014317-00684 4/1/03 - 

6/30/03 

129046 000538-00175 LAWN PRO STEP 2 Granular 10 0 10 0 

014317-00696 4/1/03 - 

6/30/03 

129046 000538-00270 LAWN PRO WEED 

& FEED 

Granular 3 0 3 0 

014521-00025 7/1/03 - 

9/30/03 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 5 0 5 0 

014620-00020 7/1/03 - 

9/3/03 

031520 072155-00005 ALL-IN-ONE WEED 

KILLER FOR 

LAWNS 

CONCENTRATE (32 

OZ) 

Soluble Concentrate 42 0 42 0 

014620-00021 7/1/03 - 

9/3/03 

031520 072155-00001 ALL-IN-ONE WEED 

KILLER FOR 

LAWNS READY-TOUSE (24 OZ) 

Ready-to-Use 

Solution 

13 0 13 0 

014620-00073 7/1/03 - 

9/3/03 

031520 072155-00004 SOUTHERN WEED 

KILLER FOR 

LAWNS 

CONCENTRATE (32 

OZ) 

Ready-to-Use 

Solution 

4 0 4 0 

014644-00231 7/1/03 - 

9/30/03 

129046 002217-00660- 

000538 

WEED & FEED Granular 1 0 1 0 

014644-00232 7/1/03 - 

9/30/03 

129046 002217-00660- 

062355 

LAWN FERTILIZER 

PLUS WEED 

CONTROL 

Granular 9 0 9 0 

014644-00278 7/1/03 - 

9/30/03 

031520 000239-02682 WEED B GON 

READY-TO-USE 

Ready-to-Use 

Solution 

70 0 70 0 

014644-00291 7/1/03 - 

9/30/03 

129046 000538-00175 SUPER PLUS 2 FOR 

GRASS 

Granular 13 0 13 0 

014644-00303 7/1/03 - 

9/30/03 

129046 000538-00270 LAWN PRO WEED 

AND FEED 

Granular 2 0 2 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 50 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

014773-00012 10/1/03 - 

12/31/03 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 3 0 3 0 

014868-00116 10/3/03 - 

12/3/03 

031520 000239-02682 WEED B GON 

READY-TO-USE 

Ready-to-Use 

Solution 

8 0 8 0 

014868-00122 10/3/03 - 

12/3/03 

129046 000538-00175 LAWN PRO STEP 2 Granular 1 0 1 0 

015003-00010 1/1/04 - 

3/31/04 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 2 0 2 0 

015045-00004 1/1/04 - 

3/31/04 

031520 072155-00004 SOUTHERN WEED 

KILLER FOR 

LAWNS 

CONCENTRATE 

Ready-to-Use 

Solution 

1 0 1 0 

015126-00324 1/1/04 - 

3/31/04 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 1 0 1 0 

015126-00350 1/1/04 - 

3/31/04 

031520 000239-02682 WEED B GON 

READY-TO-USE 

Ready-to-Use 

Solution 

8 0 8 0 

015295-00022 4/1/04 - 

6/1/04 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 4 0 4 0 

015405-00006 4/1/04 - 

6/30/04 

031520 072155-00005 ALL-IN-ONE WEED 

KILLER FOR 

LAWNS 

CONCENTRATE 

Soluble Concentrate 34 0 34 0 

015405-00007 4/1/04 - 

6/30/04 

031520 072155-00001 ALL-IN-ONE WEED 

KILLER FOR 

LAWNS READY-TOUSE 

Ready-to-Use 

Solution 

10 0 10 0 

015405-00008 4/1/04 - 

6/30/04 

031520 072155-00003 ALL-IN-ONE WEED 

KILLER II FOR 

LAWNS 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

015405-00027 4/1/04 - 

6/30/04 

129046 002217-00579- 

072155 

LAWN FERTILIZER 

& WEED CONTROL 

Granular 14 0 14 0 

015405-00049 4/1/04 - 

6/30/04 

031520 072155-00004 SOUTHERN WEED 

KILLER FOR 

LAWNS READY-TOSPREAD 

Ready-to-Use 

Solution 

3 0 3 0 

015419-00619 4/1/04 - 

6/30/04 

129046 002217-00570- 

000239 

WEED-B-GON 

WEED KILLER 

Soluble Concentrate 113 3 110 0 

015419-00620 4/1/04 - 

6/30/04 

129046 002217-00570- 

073327 

BROADLEAF WEED 

KILLER 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

015419-00622 4/1/04 - 

6/30/04 

031520 000228-00183- 

000239 

LAWN WEED 

KILLER 

Ready-to-Use 

Solution 

3 0 3 0 

015419-00624 4/1/04 - 

6/30/04 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 1 0 1 0 

015419-00668 4/1/04 - 

6/30/04 

031520 000239-02682 WEED B GON 

POWER SHOT 

Ready-to-Use 

Solution 

142 0 142 0 

015419-00684 4/1/04 - 

6/30/04 

129046 000538-00175 LAWN PRO STEP 2 Granular 8 1 7 0 

015419-00695 4/1/04 - 

6/30/04 

129046 000538-00270 LAWN PRO WEED 

AND FEED 

Granular 4 0 4 0 

015679-00019 7/1/04 - 

9/30/04 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 4 0 4 0 

015680-00010 7/1/04 - 

9/30/04 

031520 072155-00005 ALL-IN-ONE WEED 

KILLER FOR 

LAWNS 

CONCENTRATE 

Soluble Concentrate 35 0 35 0 

015680-00011 7/1/04 - 

9/30/04 

031520 072155-00001 ALL-IN-ONE WEED 

KILLER FOR 

LAWNS READY-TOUSE 1 GAL 

Ready-to-Use 

Solution 

11 0 11 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 51 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

015680-00012 7/1/04 - 

9/30/04 

031520 072155-00003 ALL-IN-ONE WEED 

KILLER II FOR 

LAWNS 

CONCENTRATE 32 

OZ. 

Soluble Concentrate 3 0 3 0 

015680-00027 7/1/04 - 

9/30/04 

129046 002217-00579- 

072155 

LAWN FERTILIZER 

WITH WEED 

CONTROL 

Granular 12 0 12 0 

015680-00042 7/1/04 - 

9/30/04 

031520 072155-00004 SOUTHERN WEED 

KILLER FOR 

LAWNS 

CONCENTRATE 32 

OZ 

Ready-to-Use 

Solution 

5 0 5 0 

015714-00240 7/1/04 - 

9/30/04 

129046 002217-00570- 

000239 

WEED-B-GON FOR 

SOUTHERN LAWNS 

FORMULA II 

Soluble Concentrate 82 2 80 0 

015714-00242 7/1/04 - 

9/30/04 

031520 000228-00183- 

000239 

LAWN WEED 

KILLER 

Ready-to-Use 

Solution 

3 0 3 0 

015714-00243 7/1/04 - 

9/30/04 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 4 0 4 0 

015714-00284 7/1/04 - 

9/30/04 

031520 000239-02665 WEED B GON 

WEED KILLER FOR 

LAWNS WITH 

LAWNGUARD 

Soluble Concentrate 4 0 4 0 

015714-00287 7/1/04 - 

9/30/04 

031520 000239-02682 WEED B GON 

READY-TO-USE 

Ready-to-Use 

Solution 

86 0 86 0 

015714-00300 7/1/04 - 

9/30/04 

129046 000538-00175 LAWN PRO STEP 2 Granular 18 0 18 0 

015714-00313 7/1/04 - 

9/30/04 

129046 000538-00270 LAWN PRO WEED 

AND FEED 

Granular 14 0 14 0 

015840-00016 10/1/04 - 

12/31/04 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 10 0 10 0 

015946-00007 10/1/04 - 

12/31/04 

031520 072155-00005 ALL-IN-ONE WEED 

KILLER FOR 

LAWNS 

CONCENTRATE 32 

OZ 

Soluble Concentrate 2 0 2 0 

015946-00042 10/1/04 - 

12/31/04 

031520 072155-00004 SOUTHERN WEED 

KILLER FOR 

LAWNS 

CONCENTRATE 32 

OZ 

Ready-to-Use 

Solution 

2 0 2 0 

015974-00122 10/1/04 - 

12/31/04 

129046 002217-00570- 

000239 

WEED-B-GON 

LAWN WEED 

KILLER2 

Soluble Concentrate 11 0 11 0 

015974-00124 10/1/04 - 

12/31/04 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 3 0 3 0 

015974-00144 10/1/04 - 

12/31/04 

031520 000239-02682 WEED B GON MAX 

READY-TO-USE 

Ready-to-Use 

Solution 

9 0 9 0 

015974-00151 10/1/04 - 

12/31/04 

129046 000538-00175 LAWN PRO STEP 2 Granular 2 0 2 0 

016241-00005 1/1/05 - 

3/31/05 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 5 0 5 0 

016270-00386 1/1/05 - 

3/31/05 

129046 002217-00570- 

000239 

WEED-B-GON 

WEED KILLER FOR 

LAWNS WITH 

LAWNGUARD 

Soluble Concentrate 4 0 4 0 

016270-00387 1/1/05 - 

3/31/05 

031520 000228-00183- 

000239 

LAWN WEED 

KILLER 

Ready-to-Use 

Solution 

2 0 2 0 

016270-00388 1/1/05 - 

3/31/05 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 1 0 1 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 52 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

016270-00408 1/1/05 - 

3/31/05 

031520 000239-02665 WEED B GON 

WEED KILLER FOR 

LAWNS WITH 

LAWNGUARD 

Soluble Concentrate 1 0 1 0 

016270-00410 1/1/05 - 

3/31/05 

031520 000239-02682 WEED B GON 

READY-TO-USE 

Ready-to-Use 

Solution 

22 0 22 0 

016270-00419 1/1/05 - 

3/31/05 

129046 000538-00175 LAWN PRO STEP 2 Granular 1 0 1 0 

016379-00022 4/1/05 - 

6/30/05 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 8 0 8 0 

016530-00616 4/1/05 - 

6/30/05 

129046 MCPA, MECOPROPP, FERROUS 

SULPHATE 

1 1 0 0 

016530-00745 4/1/05 - 

6/30/05 

129046 002217-00570- 

000239 

WEED-B-GON 

WEED KILLER FOR 

LAWNS 

Soluble Concentrate 57 0 57 0 

016530-00746 4/1/05 - 

6/30/05 

129046 002217-00660- 

000538 

PHOSPHORUSFREE LAWN 

FERTILIZER WITH 

WEED CONTROL 

Granular 7 0 7 0 

016530-00748 4/1/05 - 

6/30/05 

031520 000228-00183- 

000239 

LAWN WEED 

KILLER 

Ready-to-Use 

Solution 

3 0 3 0 

016530-00749 4/1/05 - 

6/30/05 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 8 0 8 0 

016530-00788 4/1/05 - 

6/30/05 

031520 000239-02665 WEED B GON 

WEED KILLER FOR 

LAWNS WITH 

LAWNGUARD 

Soluble Concentrate 3 0 3 0 

016530-00792 4/1/05 - 

6/30/05 

031520 000239-02682 WEED B GON MAX 

READY TO USE 

Ready-to-Use 

Solution 

275 0 275 0 

016530-00807 4/1/05 - 

6/30/05 

129046 000538-00175 LAWN PRO STEP 2 Granular 36 0 36 0 

016530-00822 4/1/05 - 

6/30/05 

129046 000538-00270 LAWN PRO WEED 

AND FEED 

Granular 48 0 48 0 

016603-00009 4/1/05 - 

6/30/05 

129046 002217-00660 GORDON'S TRIMEC 

WEED & FEED 33 

1/2 

Granular 49 0 49 0 

016603-00010 4/1/05 - 

6/30/05 

031520 002217-00709 TRIMEC PLUS Soluble Concentrate 1 0 1 0 

016603-00013 4/1/05 - 

6/30/05 

129046 002217-00833 SPEEDZONE 

BROADLEAF 

HERBICIDE 

Emulsifiable 

Concentrate, Dust 

2 0 2 0 

016836-00024 7/1/05 - 

9/30/05 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 1 0 1 0 

016885-00245 7/1/05 - 

9/30/05 

129046 MCPA, MECOPROPP, FERROUS 

SULPHATE 

1 0 1 0 

016885-00255 7/1/05 - 

9/30/05 

129046 002217-00570- 

000239 

ORTHO 

CHICKWEED, 

SPURGE & OXALIS 

KILLER D 

Soluble Concentrate 17 0 17 0 

016885-00257 7/1/05 - 

9/30/05 

031520 000228-00183- 

000239 

BASIC SOLUTIONS 

LAWN WEED 

KILLER READY-TO 

USE 

Ready-to-Use 

Solution 

1 0 1 0 

016885-00258 7/1/05 - 

9/30/05 

031520 000228-00239- 

000239 

BASIC SOLUTIONS 

LAWN WEED 

KILLER 

CONCENTRATE 

Soluble Concentrate 8 0 8 0 

016885-00307 7/1/05 - 

9/30/05 

031520 000239-02665 WEED B GON 

WEED KILLER FOR 

LAWNS WITH 

LAWNGUARD 

Soluble Concentrate 1 0 1 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 53 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

016885-00310 7/1/05 - 

9/30/05 

031520 000239-02682 WEED B GON MAX 

PULL 'N SPRAY & 

RTU / WEED B 

GON POWER SHOT 

REFILL & RTU & 

RTU PNS 

Ready-to-Use 

Solution 

109 0 109 0 

016885-00323 7/1/05 - 

9/30/05 

129046 000538-00175 LAWN PRO STEP 2 Granular 12 0 12 0 

016885-00336 7/1/05 - 

9/30/05 

129046 000538-00270 LAWN PRO WEED 

AND FEED 

Granular 15 15 0 0 

016965-00009 7/1/05 - 

9/30/05 

129046 002217-00660- 

062335 

SCOTTS LAWN 

FERTILIZER PLUS 

WEED CONTROL 

Granular 5 0 5 0 

016965-00011 7/1/05 - 

9/30/05 

031520 002217-00709 GORDON'S TRIMEC 

PLUS CRABGRASS 

AND BROADLEAF 

WEED KILLER 

Soluble Concentrate 1 0 1 0 

016965-00014 7/1/05 - 

9/30/05 

129046 002217-00833 SPEEDZONE 

BROADLEAF 

HERBICIDE 

Emulsifiable 

Concentrate, Dust 

2 0 1 1 

016965-00017 7/1/05 - 

9/30/05 

031520 002217-00875- 

008445 

SPECTRACIDE 

WEED STOP 2X 

FOR LAWNS 

CONCENTRATE 

Soluble Concentrate 2 0 2 0 

017068-00014 10/1/05 - 

12/31/05 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 2 0 2 0 

017190-00059 10/1/05 - 

12/31/05 

031520 000239-02682 WEED-B-GON MAX 

PULL 'N SPRAY, 

READY-TO-USE 

Ready-to-Use 

Solution 

10 0 10 0 

017391-00048 1/1/06 - 

3/31/06 

129046 002217-00570- 

000239 

WEED B GON 

WEED KILLER FOR 

LAWNS; WEED-BGON FOR 

SOUTHERN LAWNS 

FORMULA II 

Soluble Concentrate 1 0 1 0 

017391-00049 1/1/06 - 

3/31/06 

031520 000228-00183- 

000239 

LAWN WEED 

KILLER 

Ready-to-Use 

Solution 

1 0 1 0 

017391-00050 1/1/06 - 

3/31/06 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 1 0 1 0 

017391-00072 1/1/06 - 

3/31/06 

031520 000239-02682 WEED B GON MAX 

PULL 'N SPRAY, 

READY TO USE 

Ready-to-Use 

Solution 

4 0 4 0 

017391-00080 1/1/06 - 

3/31/06 

129046 000538-00175 LAWN PRO STEP 2 Granular 1 0 1 0 

017747-00804 4/1/06 - 

6/30/06 

129046 002217-00570- 

000239 

WEED-B-GON 

LAWN WEED 

KILLER2, WEED 

KILLER FOR 

LAWNS WITH 

LAWNGUARD 

Soluble Concentrate 31 1 30 0 

017747-00807 4/1/06 - 

6/30/06 

031520 000228-00183- 

000239 

LAWN WEED 

KILLER 

Ready-to-Use 

Solution 

4 0 4 0 

017747-00808 4/1/06 - 

6/30/06 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 7 0 7 0 

017747-00844 4/1/06 - 

6/30/06 

031520 000239-02665 WEED B GON 

WEED KILLER FOR 

LAWNS WITH 

LAWNGUARD 

Soluble Concentrate 1 0 1 0 

017747-00848 4/1/06 - 

6/30/06 

031520 000239-02682 WEED B GON MAX 

PULL 'N SPRAY, 

WEED B GON MAX 

READY-TO-USE, 

WEED B GON 

READY-TO-USE 

PNS 

Ready-to-Use 

Solution 

189 1 188 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 54 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

017747-00861 4/1/06 - 

6/30/06 

129046 000538-00175 LAWN PRO STEP 2 Granular 6 0 6 0 

017747-00871 4/1/06 - 

6/30/06 

129046 000538-00270 LAWN PRO WEED 

& FEED, ZERO-P 

TURF BUILDER 

WITH PLUS 2 

Granular 10 0 10 0 

017747-00874 4/1/06 - 

6/30/06 

129046 000538-00282 TURF BUILDER 

WITH PLUS 2 

WEED CONTROL 

Granular 21 0 21 0 

017774-00005 4/1/06 - 

6/30/06 

031520 002217-00539- 

033955 

GORDON'S TRIMEC 

LAWN WEED 

KILLER 

Soluble Concentrate 1 0 1 0 

017774-00023 4/1/06 - 

6/30/06 

031520 002217-00808 GORDON'S TRIMEC 

PLUS 

CONCENTRATE 

Soluble Concentrate 2 0 2 0 

017774-00027 4/1/06 - 

6/30/06 

031520 002217-00827 EH1369 WEED & 

FEED 

Granular 12 0 12 0 

017774-00028 4/1/06 - 

6/30/06 

129046 002217-00833 SPEEDZONE 

BROADLEAF 

HERBICIDE 

Emulsifiable 

Concentrate, Dust 

4 0 4 0 

017774-00034 4/1/06 - 

6/30/06 

031520 002217-00867 SURGE BROADLEAF 

HERBICIDE FOR 

TURF 

Soluble Concentrate 1 0 1 0 

017989-00004 7/1/06 - 

9/30/06 

031520 002217-00540 GORDON'S BL 6000 

LAWN WEED 

KILLER 

Soluble Concentrate 2 0 2 0 

017989-00009 7/1/06 - 

9/30/06 

129046 002217-00660 WEED AND FEED Granular 1 0 1 0 

017989-00011 7/1/06 - 

9/30/06 

031520 002217-00808 GORDON'S TRIMEC 

PLUS 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

017989-00013 7/1/06 - 

9/30/06 

031520 002217-00827 EH1369 WEED & 

FEED 

Granular 32 0 32 0 

018089-00238 7/1/06 - 

9/30/06 

129046 002217-00570- 

000239 

WEED B GON 

WEED KILLER FOR 

LAWNS, WEED B 

GON WEED KILLER 

FOR LAWNS WITH 

LAWNGUARD, 

WEED-B-GON 

WEED K

Soluble Concentrate 22 0 22 0 

018089-00240 7/1/06 - 

9/30/06 

031520 000228-00183- 

000239 

LAWN WEED 

KILLER 

Ready-to-Use 

Solution 

4 0 4 0 

018089-00241 7/1/06 - 

9/30/06 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 1 0 1 0 

018089-00265 7/1/06 - 

9/30/06 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

15 0 15 0 

018089-00266 7/1/06 - 

9/30/06 

031520 000239-02640- 

073327 

WEED & FEED Ready-to-Use 

Solution 

1 0 1 0 

018089-00274 7/1/06 - 

9/30/06 

031520 000239-02682 WEED B GON MAX 

PULL 'N SPRAY, 

WEED B GON MAX 

READY-TO-USE, 

WEED B GON 

POWER SHOT 

TWIN PACK 40 OZ 

Ready-to-Use 

Solution 

109 0 109 0 

018089-00287 7/1/06 - 

9/30/06 

129046 000538-00175 LAWN PRO STEP 2 Granular 23 0 23 0 

018089-00296 7/1/06 - 

9/30/06 

129046 000538-00270 LAWN PRO WEED 

& FEED, ZERO-P 

TURF BUILDER 

WITH PLUS 2 

Granular 6 0 6 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 55 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

018089-00299 7/1/06 - 

9/30/06 

129046 000538-00282 TURF BUILDER 

WITH PLUS 2 

WEED CONTROL 

Granular 8 0 8 0 

018320-00097 10/1/06 - 

12/31/06 

129046 002217-00570- 

000239 

WEED B GON 

WEED KILLER FOR 

LAWNS WITH 

LAWNGUARD, 

WEED-B GON 

LAWN WEED 

KILLER2 

Soluble Concentrate 3 0 3 0 

018320-00098 10/1/06 - 

12/31/06 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 2 0 2 0 

018320-00110 10/1/06 - 

12/31/06 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

1 0 1 0 

018320-00116 10/1/06 - 

12/31/06 

031520 000239-02682 WEED B GON MAX 

PULL 'N SPRAY, 

WEED B GON MAX 

READY-TO-USE 

Ready-to-Use 

Solution 

9 0 9 0 

018320-00124 10/1/06 - 

12/31/06 

129046 000538-00175 LAWN PRO STEP 2 Granular 1 0 1 0 

018320-00133 10/1/06 - 

12/31/06 

129046 000538-00282 TURF BUILDER 

WITH PLUS 2 

WEED CONTROL 

Granular 1 0 1 0 

018507-00254 1/1/07 - 

3/31/07 

129046 MCPA, MECOPROPP, FERROUS 

SULPHATE 

1 1 0 0 

018507-00326 1/1/07 - 

3/31/07 

129046 002217-00570- 

000239 

WEED B GON 

WEED KILLER FOR 

LAWNS, WITH 

LAWNGUARD 

Soluble Concentrate 2 0 2 0 

018507-00327 1/1/07 - 

3/31/07 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 4 0 4 0 

018507-00345 1/1/07 - 

3/31/07 

031520 000239-02682 WEED B GON MAX Ready-to-Use 

Solution 

5 0 5 0 

018507-00350 1/1/07 - 

3/31/07 

129046 000538-00175 LAWN PRO STEP 2 Granular 2 0 2 0 

018818-00653 4/1/07 - 

6/30/07 

129046 002217-00570- 

000239 

WEED-B GON 

WEED KILLER FOR 

LAWNS 

Soluble Concentrate 5 0 5 0 

018818-00654 4/1/07 - 

6/30/07 

129046 002217-00570- 

000239 

WEED-B GON 

WEED KILLER FOR 

LAWNS WITH 

LAWNGUARD 

Soluble Concentrate 24 0 24 0 

018818-00655 4/1/07 - 

6/30/07 

129046 002217-00570- 

000239 

WEED-B GON FOR 

SOUTHERN LAWNS 

FORMULA II 

Soluble Concentrate 2 0 2 0 

018818-00656 4/1/07 - 

6/30/07 

031520 000228-00183- 

000239 

LAWN WEED 

KILLER 

Ready-to-Use 

Solution 

2 0 2 0 

018818-00657 4/1/07 - 

6/30/07 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 5 0 5 0 

018818-00684 4/1/07 - 

6/30/07 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

19 0 19 0 

018818-00685 4/1/07 - 

6/30/07 

031520 000239-02640- 

073327 

WEED & FEED Ready-to-Use 

Solution 

1 0 1 0 

018818-00690 4/1/07 - 

6/30/07 

031520 000239-02665 WEED B GON 

WEED KILER FOR 

LAWNS WITH 

LAWNGUARD 

Soluble Concentrate 3 0 3 0 

018818-00692 4/1/07 - 

6/30/07 

031520 000239-02682 WEED B GON MAX Ready-to-Use 

Solution 

161 0 161 0 

018818-00693 4/1/07 - 

6/30/07 

031520 000239-02682 WEED B GON 

READY-TO-USE 

Ready-to-Use 

Solution 

4 0 4 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 56 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

018818-00706 4/1/07 - 

6/30/07 

129046 000538-00175 LAWN PRO STEP 2 Granular 17 1 16 0 

018818-00725 4/1/07 - 

6/30/07 

129046 000538-00270 LAWN PRO WEED 

& FEED 

Granular 4 0 4 0 

018818-00726 4/1/07 - 

6/30/07 

129046 000538-00270 ZERO-P TURF 

BUILDER WITH 

PLUS 2 

Granular 1 0 1 0 

018818-00733 4/1/07 - 

6/30/07 

129046 000538-00282 TURF BUILDER 

WITH PLUS 2 

WEED CONTROL 

Granular 42 0 42 0 

018856-00012 4/1/07 - 

6/30/07 

031520 002217-00655 GORDON'S TRIMEC 

BROADLEAF 

HERBICIDE FOR 

SENSITIVE GRASS 

Soluble Concentrate 2 0 2 0 

018856-00014 4/1/07 - 

6/30/07 

129046 002217-00660 WEED AND FEED 

(UNSPECIFIED) 

Granular 3 0 3 0 

018856-00018 4/1/07 - 

6/30/07 

031520 002217-00709 TRIMEC PLUS Soluble Concentrate 2 0 2 0 

018856-00029 4/1/07 - 

6/30/07 

031520 002217-00827 EH1369 WEED & 

FEED 

Granular 13 0 13 0 

018856-00030 4/1/07 - 

6/30/07 

129046 002217-00833 EH1381 HERBICIDE Emulsifiable 

Concentrate, Dust 

6 0 6 0 

018856-00031 4/1/07 - 

6/30/07 

129046 002217-00835 SPEEDZONE 

SOUTHERN 

BROADLEAF 

HERBICIDE FOR 

TURF 

Emulsifiable 

Concentrate 

50 0 50 0 

019142-00272 7/1/07 - 

9/30/07 

129046 002217-00570- 

000239 

WEED B GON 

WEED KILLER FOR 

LAWNS 

Soluble Concentrate 2 0 2 0 

019142-00273 7/1/07 - 

9/30/07 

129046 002217-00570- 

000239 

WEED B GON 

WEED KILLER FOR 

LAWNS WITH 

LAWNGUARD 

Soluble Concentrate 8 0 8 0 

019142-00274 7/1/07 - 

9/30/07 

031520 002217-00827- 

000538 

PRO-SELECT WEED 

& FEED LAWN 

FERTILIZER 

Granular 1 0 1 0 

019142-00275 7/1/07 - 

9/30/07 

031520 000228-00183- 

000239 

LAWN WEED 

KILLER 

Ready-to-Use 

Solution 

2 0 2 0 

019142-00276 7/1/07 - 

9/30/07 

031520 000228-00239- 

000239 

LAWN WEED 

KILLER 

Soluble Concentrate 4 0 4 0 

019142-00304 7/1/07 - 

9/30/07 

031520 000239-02640 GREENSWEEP 

WEED & FEED 

Ready-to-Use 

Solution 

1 0 1 0 

019142-00305 7/1/07 - 

9/30/07 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

14 0 14 0 

019142-00312 7/1/07 - 

9/30/07 

031520 000239-02665 WEED B GON 

WEED KILLER FOR 

LAWNS WITH 

LAWNGUARD 

Soluble Concentrate 1 0 1 0 

019142-00315 7/1/07 - 

9/30/07 

031520 000239-02682 WEED B GON MAX Ready-to-Use 

Solution 

76 0 76 0 

019142-00316 7/1/07 - 

9/30/07 

031520 000239-02682 WEED B GON 

READY-TO-USE 

Ready-to-Use 

Solution 

2 0 2 0 

019142-00332 7/1/07 - 

9/30/07 

129046 000538-00175 LAWN PRO STEP 2 Granular 13 0 13 0 

019142-00344 7/1/07 - 

9/30/07 

129046 000538-00270 LAWN PRO WEED 

& FEED 

Granular 2 0 2 0 

019142-00345 7/1/07 - 

9/30/07 

129046 000538-00270 ZERO-P TURF 

BUILDER WITH 

PLUS 2 

Granular 4 0 4 0 

019142-00352 7/1/07 - 

9/30/07 

129046 000538-00282 TURF BUILDER 

WITH PLUS 2 

WEED CONTROL 

Granular 12 0 12 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 57 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

019178-00023 7/1/07 - 

9/30/07 

031520 002217-00827 YARD PLUS WEED 

& FEED 

Granular 23 0 23 0 

019178-00024 7/1/07 - 

9/30/07 

129046 002217-00833 SPEED ZONE 

BROADLEAF 

HERBICIDE 

Emulsifiable 

Concentrate, Dust 

1 0 1 0 

019178-00025 7/1/07 - 

9/30/07 

129046 002217-00834 POWER ZONE 

BROADLEAF 

HERBICIDE FOR 

TURF 

Emulsifiable 

Concentrate 

1 0 1 0 

019178-00027 7/1/07 - 

9/30/07 

129046 002217-00865 EH 1404 

HERBICIDE 

Ready-to-Use 

Solution 

1 0 1 0 

019405-00127 10/1/07 - 

12/31/07 

031520 000239-02682 WEED B GON MAX Ready-to-Use 

Solution 

13 0 13 0 

019405-00132 10/1/07 - 

12/31/07 

129046 000538-00175 LAWN PRO STEP 2 Granular 2 0 2 0 

019405-00141 10/1/07 - 

12/31/07 

129046 000538-00282 TURF BUILDER 

WITH PLUS 2 

WEED CONTROL 

Granular 1 0 1 0 

019681-00264 1/1/08 - 

3/31/08 

129046 002217-00570- 

000239 

WEED-B-GON FOR 

SOUTHERN LAWNS 

FORMULA II 

Soluble Concentrate 1 0 1 0 

019681-00277 1/1/08 - 

3/31/08 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 RS 

Ready-to-Use 

Solution 

1 0 1 0 

019681-00279 1/1/08 - 

3/31/08 

031520 000239-02665 WEED B GON FOR 

SOUTHERN LAWNS 

CONC 

Soluble Concentrate 2 0 2 0 

019681-00280 1/1/08 - 

3/31/08 

031520 000239-02666 WEED-B-GON FOR 

SOUTHERN LAWNS 

RS 

Ready-to-Use 

Solution 

6 0 6 0 

019681-00282 1/1/08 - 

3/31/08 

031520 000239-02682 WEED B GON MAX 

KILLER RTU 

Ready-to-Use 

Solution 

5 0 5 0 

019681-00283 1/1/08 - 

3/31/08 

129046 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

CONTROL RTU 

Ready-to-Use 

Solution 

1 0 1 0 

019681-00284 1/1/08 - 

3/31/08 

031520 000239-02690 TOTAL KILL LAWN 

WEED KILLER RS 

Soluble Concentrate 1 0 1 0 

019681-00287 1/1/08 - 

3/31/08 

129046 000538-00175 LAWN PRO STEP 2 

WEED & FEED 

Granular 1 0 1 0 

019681-00297 1/1/08 - 

3/31/08 

129046 000538-00299 TURF BUILDER 

MAX W/ +2 WEED 

CNTRL CRAB PREV 

5M 

Granular 1 0 1 0 

020034-00028 4/1/08 - 

6/30/08 

031520 002217-00827 EH1369 WEED & 

FEED 

Granular 28 0 28 0 

020188-00026 7/1/08 - 

9/30/08 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 1 0 1 0 

020188-00050 7/1/08 - 

9/30/08 

031520 009688-00140 CHEMSICO WEED 

& FEED 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

020308-00115 7/1/08 - 

9/30/08 

129046 002217-00570- 

000239 

WEED-B GON 

WEED KILLER FOR 

LAWNS 

CONCENTRATE 

Soluble Concentrate 5 0 5 0 

020308-00132 7/1/08 - 

9/30/08 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

10 0 10 0 

020308-00133 7/1/08 - 

9/30/08 

031520 000239-02640- 

073327 

KGRO WEED AND 

FEED 

Ready-to-Use 

Solution 

1 0 1 0 

020308-00137 7/1/08 - 

9/30/08 

031520 000239-02665 WEED B GON MAX 

CONCENTRATE 

SINGLES 

Soluble Concentrate 5 0 5 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 58 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

020308-00138 7/1/08 - 

9/30/08 

031520 000239-02666 WEED B GON FOR 

SOUTHERN LAWNS 

RS 32OZ 

Ready-to-Use 

Solution 

17 0 17 0 

020308-00140 7/1/08 - 

9/30/08 

031520 000239-02682 WEED B GON MAX 

WEED KILLER RTU 

Ready-to-Use 

Solution 

60 0 60 0 

020308-00144 7/1/08 - 

9/30/08 

129046 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

CONTROL RTU 

Ready-to-Use 

Solution 

40 0 40 0 

020308-00151 7/1/08 - 

9/30/08 

129046 000538-00175 LAWN PRO STEP 2 

WEED & FEED 

Granular 39 0 39 0 

020308-00159 7/1/08 - 

9/30/08 

129046 000538-00270 TURF BUILDER 

ZERO-P PLUS 2 

Granular 11 0 11 0 

020308-00162 7/1/08 - 

9/30/08 

129046 000538-00282 TURF BUILDER 

WITH PLUS 2 

WATER SMART 

Granular 241 0 241 0 

020308-00164 7/1/08 - 

9/30/08 

129046 000538-00299 TURF BUILDER 

MAX W/ PLUS 2 

WEED CONTROL 

CRABGRASS PREV 

Granular 2 0 2 0 

020391-00018 7/1/08 - 

9/30/08 

129046 002217-00660- 

062355 

MIRACLE-GRO 

LAWN FERTILIZER 

PLUS WEED 

CONTROL 

Granular 1 0 1 0 

020391-00025 7/1/08 - 

9/30/08 

129046 002217-00819 EH1352 WEED & 

FEED 

Granular 1 0 1 0 

020391-00027 7/1/08 - 

9/30/08 

031520 002217-00827- 

000538 

EXPERT GARDENER 

WEED & FEED 

Granular 28 0 28 0 

020391-00038 7/1/08 - 

9/30/08 

031520 002217-00875 EH-1416 

HERBICIDE 

Soluble Concentrate 6 0 6 0 

020391-00039 7/1/08 - 

9/30/08 

031520 002217-00876- 

008845 

SPECTRACIDE 

WEED STOP 2X 

FOR LAWNS 

Ready-to-Use 

Solution 

2 0 2 0 

020391-00041 7/1/08 - 

9/30/08 

129046 002217-00884- 

008845 

STA-GREEN 

PHOSPHORUSFREE WEED & 

FEED 29-0-4 

Granular 2 0 2 0 

020578-00126 10/1/08 - 

12/31/08 

129046 000538-00270 LAWN PRO WEED 

AND FEED 

Granular 1 0 1 0 

020578-00127 10/1/08 - 

12/31/08 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

1 0 1 0 

020578-00135 10/1/08 - 

12/31/08 

129046 000538-00175 STEP 2 Granular 1 0 1 0 

020578-00138 10/1/08 - 

12/31/08 

129046 000538-00280 SUPER 

TURFBUILDER 

WITH PLUS 2 

Granular 3 0 3 0 

020578-00145 10/1/08 - 

12/31/08 

129046 000538-00282 TURFBUILDER 

WITH PLUS 2 

Granular 16 0 16 0 

020578-00146 10/1/08 - 

12/31/08 

031520 000239-02665 WEED B GON FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 3 0 3 0 

020578-00147 10/1/08 - 

12/31/08 

031520 000239-02666 WEED B GON FOR 

SOUTHERN LAWNS 

READY SPRAY 

Ready-to-Use 

Solution 

2 0 2 0 

020578-00148 10/1/08 - 

12/31/08 

129046 002217-00570- 

000239 

WEED B GON 

LAWN WEED 

KILLER 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

020578-00152 10/1/08 - 

12/31/08 

129046 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

2 0 2 0 

020578-00154 10/1/08 - 

12/31/08 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

7 0 7 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 59 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

020593-00005 10/1/08 - 

12/31/08 

031520 002217-00827- 

000538 

TURF BUILDER 

PLUS 2 WEED 

CONTROL 

Granular 2 0 2 0 

020813-00318 1/1/09 - 

3/31/09 

129046 000538-00028 TURFBUILDER 

WITH PLUS 2 

Granular 6 0 6 0 

020813-00322 1/1/09 - 

3/31/09 

031520 000239-02665 WEED B GON FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 2 0 2 0 

020813-00324 1/1/09 - 

3/31/09 

129046 002217-00910 WEED B GON FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

020813-00325 1/1/09 - 

3/31/09 

129046 002217-00910 WEED B GON MAX 

FOR SOUTHERN 

LAWNS READY 

SPRAY 

Soluble Concentrate 1 0 1 0 

020813-00326 1/1/09 - 

3/31/09 

129046 002217-00905 WEED B GON MAX 

FOR SOUTHERN 

LAWNS RTU 

Ready-to-Use 

Solution 

2 0 2 0 

020813-00329 1/1/09 - 

3/31/09 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

2 0 2 0 

020926-00029 4/1/09 - 

6/30/09 

031520 000478-00121 REAL-KILL 

BROADLEAF WEED 

KILLER 

Soluble Concentrate 1 0 1 0 

021092-00643 4/1/09 - 

6/30/09 

129046 000538-00270 LAWN PRO WEED 

& FEED 

Granular 4 0 4 0 

021092-00645 4/1/09 - 

6/30/09 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

8 0 8 0 

021092-00668 4/1/09 - 

6/30/09 

129046 000538-00175 STEP 2 Granular 55 1 54 0 

021092-00673 4/1/09 - 

6/30/09 

129046 000538-00280 SUPER TUR 

BUILDER WITH 

PLUS 2 

Granular 3 0 3 0 

021092-00674 4/1/09 - 

6/30/09 

129046 000538-00299 TURF BUILDER W/ 

PLUS 2 MAX WEED 

CONTROL + 

CRABGRASS 

Granular 1 0 1 0 

021092-00675 4/1/09 - 

6/30/09 

129046 000538-00282 TURF BUILDER 

WINTERGUARD 

PLUS 2 

Granular 3 0 3 0 

021092-00681 4/1/09 - 

6/30/09 

129046 000538-00028 TURF BUILDER 

PLUS 2 

Granular 471 0 471 0 

021092-00687 4/1/09 - 

6/30/09 

129046 002217-00570- 

000239 

WEED-B-GON FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 3 0 3 0 

021092-00688 4/1/09 - 

6/30/09 

031520 000239-02666 WEED B GON FOR 

SOUTHERN LAWNS 

READY SPRAY 

Ready-to-Use 

Solution 

3 0 3 0 

021092-00690 4/1/09 - 

6/30/09 

129046 002217-00570- 

000239 

WEED B GON 

LAWN WEED 

KILLER 

CONCENTRATE 

Soluble Concentrate 6 0 6 0 

021092-00692 4/1/09 - 

6/30/09 

031520 000239-02665 WEED B GON MAX 

CONCENTRATE 

Soluble Concentrate 46 0 46 0 

021092-00693 4/1/09 - 

6/30/09 

129046 002217-00910 WEED B GON MAX 

FOR SOUTHERN 

LAWNS 

CONCENTRATE 

Soluble Concentrate 7 0 7 0 

021092-00694 4/1/09 - 

6/30/09 

129046 002217-00910 WEED B GON MAX 

FOR SOUTHERN 

LAWNS READY 

SPRAY 

Soluble Concentrate 9 0 9 0 

021092-00695 4/1/09 - 

6/30/09 

129046 002217-00905 WEED B GON MAX 

FOR SOUTHERN 

LAWNS RTU 

Ready-to-Use 

Solution 

6 0 6 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 60 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

021092-00698 4/1/09 - 

6/30/09 

129046 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

35 0 35 0 

021092-00700 4/1/09 - 

6/30/09 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

99 0 99 0 

021092-00701 4/1/09 - 

6/30/09 

031520 000239-02682 WEED B GON 

WEED KILLER RTU 

Ready-to-Use 

Solution 

2 0 2 0 

021214-00026 4/1/09 - 

6/30/09 

031520 002217-00827- 

000538 

TURF BUILDER 

PLUS 2 WEED 

CONTROL 

Granular 44 0 44 0 

021214-00035 4/1/09 - 

6/30/09 

031520 002217-00875- 

008845 

SPECTRACIDE 

WEED STOP 2X 

FOR LAWNS 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

021275-00052 7/1/09 - 

9/30/09 

031520 009688-00140 CHEMSICO WEED 

& FEED 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

021384-00255 7/1/09 - 

9/30/09 

129046 000538-00282 SCOTTS TURF 

BUILDER WITH 

PLUS 2 WEED 

CONTROL 28-1-4 

WATER SMART 

FORMULA 

FERTILIZER PLUS 

HERBICIDE 

Granular 1 1 0 0 

021384-00311 7/1/09 - 

9/30/09 

129046 000538-00270 LAWN PRO WEED 

AND FEED 

Granular 3 0 3 0 

021384-00313 7/1/09 - 

9/30/09 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

9 0 9 0 

021384-00335 7/1/09 - 

9/30/09 

129046 000538-00175 STEP 2 Granular 18 0 18 0 

021384-00340 7/1/09 - 

9/30/09 

129046 000538-00280 SUPER TURF 

BUILDER WITH 

PLUS 2 

Granular 9 0 9 0 

021384-00341 7/1/09 - 

9/30/09 

129046 000538-00282 TURF BUILDER 

WINTERGUARD 

PLUS 2 

Granular 28 0 28 0 

021384-00343 7/1/09 - 

9/30/09 

129046 000538-00270 TURF BUILDER 

ZERO-P 

Granular 9 0 9 0 

021384-00345 7/1/09 - 

9/30/09 

129046 000538-00028 TURF BUILDER 

PLUS 2 

Granular 369 0 369 0 

021384-00351 7/1/09 - 

9/30/09 

031520 000239-02665 WEED-B-GON 

CONCENTRATE 

FOR SOUTHERN 

LAWNS 

Soluble Concentrate 1 0 1 0 

021384-00352 7/1/09 - 

9/30/09 

031520 000239-02666 WEED-B-GON FOR 

SOUTHERN LAWNS 

READY-SPRAY 

Ready-to-Use 

Solution 

1 0 1 0 

021384-00354 7/1/09 - 

9/30/09 

129046 002217-00570- 

000239 

WEED-B-GON 

LAWN WEED 

KILLER 

CONCENTRATE 

Soluble Concentrate 2 0 2 0 

021384-00357 7/1/09 - 

9/30/09 

129046 002217-00910 WEED B GON MAX 

FOR SOUTHERN 

LAWNS 

CONCENTRATE 

Soluble Concentrate 4 0 4 0 

021384-00358 7/1/09 - 

9/30/09 

129046 002217-00910 WEED B GON MAX 

FOR SOUTHERN 

LAWNS READY 

SPRAY 

Soluble Concentrate 10 0 10 0 

021384-00359 7/1/09 - 

9/30/09 

129046 002217-00905 WEED B GON MAX 

FOR SOUTHERN 

LAWNS RTU 

Ready-to-Use 

Solution 

6 0 6 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 61 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

021384-00362 7/1/09 - 

9/30/09 

129046 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

30 0 30 0 

021384-00364 7/1/09 - 

9/30/09 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

66 0 66 0 

021384-00365 7/1/09 - 

9/30/09 

031520 000239-02682 WEED B GON 

POWER SHOT 

Ready-to-Use 

Solution 

1 0 1 0 

021661-00111 10/1/09 - 

12/31/09 

129046 002217-00570- 

000239 

WEED B GON 

LAWN WEED 

KILLER 

CONCENTRATE 

Soluble Concentrate 2 0 2 0 

021661-00114 10/1/09 - 

12/31/09 

129046 002217-00905 WEED B GON MAX 

FOR SOUTHERN 

LAWNS 

Ready-to-Use 

Solution 

6 0 6 0 

021661-00115 10/1/09 - 

12/31/09 

129046 002217-00910 WEED B GON MAX 

FOR SOUTHERN 

LAWNS 

CONCENTRATE 

Soluble Concentrate 4 0 4 0 

021661-00116 10/1/09 - 

12/31/09 

129046 002217-00910 WEED B GON MAX 

FOR SOUTHERN 

LAWNS READY 

SPRAY 

Soluble Concentrate 10 0 10 0 

021661-00140 10/1/09 - 

12/31/09 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

9 0 9 0 

021661-00145 10/1/09 - 

12/31/09 

031520 000239-02665 WEED B GON FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

021661-00146 10/1/09 - 

12/31/09 

031520 000239-02666 WEED B GON FOR 

SOUTHERN LAWNS 

READY SPRAY 

Ready-to-Use 

Solution 

1 0 1 0 

021661-00150 10/1/09 - 

12/31/09 

031520 000239-02682 WEED B GON MAX 

READY TO USE 

Ready-to-Use 

Solution 

66 0 66 0 

021661-00151 10/1/09 - 

12/31/09 

031520 000239-02682 WEED B GON 

POWER SHOT 

Ready-to-Use 

Solution 

1 0 1 0 

021661-00156 10/1/09 - 

12/31/09 

129046 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

READY TO USE 

Ready-to-Use 

Solution 

30 0 30 0 

021661-00168 10/1/09 - 

12/31/09 

129046 000538-00175 STEP 2 Granular 18 0 18 0 

021661-00174 10/1/09 - 

12/31/09 

129046 000538-00270 LAWN PRO WEED 

AND FEED 

Granular 3 0 3 0 

021661-00175 10/1/09 - 

12/31/09 

129046 000538-00270 TURF BUILDER 

ZERO-P 

Granular 9 0 9 0 

021661-00176 10/1/09 - 

12/31/09 

129046 000538-00028 TURFBUILDER 

WITH PLUS 2 

Granular 369 0 369 0 

021661-00177 10/1/09 - 

12/31/09 

129046 000538-00280 SUPER 

TURFBUILDER 

WITH PLUS 2 

Granular 9 0 9 0 

021661-00178 10/1/09 - 

12/31/09 

129046 000538-00282 TURF BUILDER 

WINTERGURAD 

PLUS 2 

Granular 28 0 28 0 

021735-00003 9/1/09 - 

12/31/09 

031520 002217-00827 EH1369 WEED & 

FEED 

Granular 3 0 3 0 

021735-00006 9/1/09 - 

12/31/09 

031520 002217-00875 EH-1416 

HERBICIDE 

Soluble Concentrate 1 0 1 0 

021916-00316 1/1/10 - 

3/31/10 

129046 002217-00905- 

000239 

WEED B GON MAX 

FOR SOUTHERN 

LAWNS RTU 

Ready-to-Use 

Solution 

2 0 2 0 

021916-00317 1/1/10 - 

3/31/10 

129046 002217-00910 WEED B GON MAX 

FOR SOUTHERN 

LAWNS READY 

SPRAY 

Soluble Concentrate 3 0 3 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 62 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

021916-00321 1/1/10 - 

3/31/10 

031520 000239-02665 WEED B GON FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

021916-00322 1/1/10 - 

3/31/10 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

2 0 2 0 

021916-00323 1/1/10 - 

3/31/10 

129046 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

3 0 3 0 

021916-00333 1/1/10 - 

3/31/10 

129046 000538-00028 TURFBUILDER 

WITH PLUS 2 

Granular 1 0 1 0 

021916-00334 1/1/10 - 

3/31/10 

129046 000538-00282 TURFBUILDER 

WITH PLUS 2 

Granular 13 0 12 1 

021916-00341 1/1/10 - 

3/31/10 

129046 WINTERCARE PLUS 

2 (CANADA 

2005015C) 

1 0 1 0 

021930-00013 1/1/10 - 

3/31/10 

031520 002217-00827- 

000538 

TURF BUILDER 

PLUS 2 WEED 

CONTROL 

Granular 2 0 2 0 

022225-00838 4/1/10 - 

6/30/10 

129046 002217-00570- 

073327 

K-GRO SELECTIVE 

WEED CONTROLS 

Soluble Concentrate 1 0 1 0 

022225-00839 4/1/10 - 

6/30/10 

031520 002217-00827- 

000538 

TURFBUILDER 

WITH PLUS 2 

Granular 1 0 1 0 

022225-00841 4/1/10 - 

6/30/10 

129046 002217-00905- 

000239 

WEED B GON MAX 

FOR SOUTHERN 

LAWNS RTU 

Ready-to-Use 

Solution 

9 0 9 0 

022225-00842 4/1/10 - 

6/30/10 

129046 002217-00910 WEED B GON MAX 

FOR SOUTHERN 

LAWNS READY 

SPRAY 

Soluble Concentrate 25 0 25 0 

022225-00858 4/1/10 - 

6/30/10 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

8 0 8 0 

022225-00862 4/1/10 - 

6/30/10 

031520 000239-02665 WEED B GON FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 3 0 3 0 

022225-00863 4/1/10 - 

6/30/10 

031520 000239-02666 WEED B GON FOR 

SOUTHERN LAWNS 

READY SPRAY 

Ready-to-Use 

Solution 

1 0 1 0 

022225-00866 4/1/10 - 

6/30/10 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

38 0 38 0 

022225-00870 4/1/10 - 

6/30/10 

129046 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

26 0 26 0 

022225-00879 4/1/10 - 

6/30/10 

129046 000538-00175 STEP 2 Granular 52 0 52 0 

022225-00885 4/1/10 - 

6/30/10 

129046 000538-00270 TURF BUILDER 

ZERO-P 

Granular 9 0 9 0 

022225-00886 4/1/10 - 

6/30/10 

129046 000538-00028 TURF BUILDER 

WITH PLUS 2 

Granular 3 0 3 0 

022225-00887 4/1/10 - 

6/30/10 

129046 000538-00280 SUPER TURF 

BUILDER WITH 

PLUS 2 

Granular 12 0 12 0 

022225-00888 4/1/10 - 

6/30/10 

129046 000538-00282 TURF BUILDER 

WITH PLUS 2 

Granular 630 1 629 0 

022225-00889 4/1/10 - 

6/30/10 

129046 000538-00299 TURF BUILDER W/ 

PLUS 2 MAX WEED 

CONTROL + 

CRABGRASS 

PREVENTE 

Granular 1 0 1 0 

022239-00013 4/1/10 - 

6/30/10 

031520 002217-00656 GORDON'S 

PROFESSIONAL 

TURF PRODUCTS' 

TRIMEC 

BROADLEAF 

HERBICIDE--APPLI 

Soluble Concentrate 2 0 2 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 63 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

022239-00025 4/1/10 - 

6/30/10 

031520 002217-00827- 

000538 

TURF BUILDER 

PLUS 2 WEED 

CONTROL 

Granular 18 0 18 0 

022239-00026 4/1/10 - 

6/30/10 

129046 002217-00833 SPEED ZONE 

BROADLEAF 

HERBICIDE 

Emulsifiable 

Concentrate, Dust 

1 0 1 0 

022239-00035 4/1/10 - 

6/30/10 

031520 002217-00827- 

000538 

EXPERT GARDENER 

WEED AND FEED 

Granular 22 0 22 0 

022477-00285 7/1/10 - 

9/30/10 

031520 002217-00570- 

000239 

WEED B GON 

LAWN WEED 

KILLER 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

022477-00287 7/1/10 - 

9/30/10 

031520 002217-00827- 

000538 

TURFBUILDER 

WITH PLUS 2 

Granular 1 0 1 0 

022477-00289 7/1/10 - 

9/30/10 

129046 002217-00905- 

000239 

WEED B GON MAX 

FOR SOUTHERN 

LAWNS RTU 

Ready-to-Use 

Solution 

3 0 3 0 

022477-00290 7/1/10 - 

9/30/10 

129046 002217-00910 WEED B GON MAX 

FOR SOUTHERN 

LAWNS READY 

SPRAY 

Soluble Concentrate 6 0 6 0 

022477-00308 7/1/10 - 

9/30/10 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

3 1 2 0 

022477-00313 7/1/10 - 

9/30/10 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

20 1 19 0 

022477-00316 7/1/10 - 

9/30/10 

031520 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

16 0 16 0 

022477-00325 7/1/10 - 

9/30/10 

129046 000538-00175 STEP 2 Granular 26 0 26 0 

022477-00328 7/1/10 - 

9/30/10 

129046 000538-00270 TURF BUILDER 

ZERO-P 

Granular 13 0 13 0 

022477-00329 7/1/10 - 

9/30/10 

129046 000538-00028 TURFBUILDER 

WITH PLUS 2 

Granular 2 0 2 0 

022477-00330 7/1/10 - 

9/30/10 

129046 000538-00280 SUPER 

TURFBUILDER 

WITH PLUS 2 

Granular 11 0 11 0 

022477-00331 7/1/10 - 

9/30/10 

129046 000538-00282 TURFBUILDER 

WITH PLUS 2 

Granular 240 0 240 0 

022477-00343 7/1/10 - 

9/30/10 

129046 WINTERCARE + 2 

(CANADA 

2005015C) 

1 0 1 0 

022525-00013 7/1/10 - 

9/30/10 

031520 002217-00656 GORDON'S 

PROFESSIONAL 

TURF PRODUCTS' 

TRIMEC 

BROADLEAF 

HERBICIDE--APPLI 

Soluble Concentrate 1 0 1 0 

022525-00022 7/1/10 - 

9/30/10 

031520 002217-00827- 

000538 

TURF BUILDER 

PLUS 2 WEED 

CONTROL 

Granular 15 0 15 0 

022675-00006 10/1/10 - 

12/31/10 

031520 002217-00827- 

000538 

EXPERT GARDENER 

WEED & FEED 

Granular 1 0 1 0 

022675-00012 10/1/10 - 

12/31/10 

129046 002217-00884- 

073327 

BANDINI 26-3-5 

WEED & FEED 

Granular 3 0 3 0 

022712-00089 10/1/10 - 

12/31/10 

031520 000239-02665 WEED B GON FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

022712-00090 10/1/10 - 

12/31/10 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

4 0 4 0 

022712-00092 10/1/10 - 

12/31/10 

031520 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

1 0 1 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 64 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

022712-00096 10/1/10 - 

12/31/10 

129046 000538-00175 STEP 2 WEED & 

FEED 

Granular 1 0 1 0 

022712-00098 10/1/10 - 

12/31/10 

129046 000538-00270 TURF BUILDER PFREE 

COMBINATIONS 

Granular 1 0 1 0 

022712-00099 10/1/10 - 

12/31/10 

129046 000538-00280 SUPER 

TURFBUILDER 

WITH PLUS 2 

Granular 2 0 2 0 

022712-00101 10/1/10 - 

12/31/10 

129046 000538-00282 TURFBUILDER 

WITH PLUS 2 

Granular 29 0 29 0 

022933-00274 1/1/11 - 

3/31/11 

031520 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

2 0 2 0 

022933-00275 1/1/11 - 

3/31/11 

031520 000239-02690 TOTAL KILL LAWN 

WEED KILLER 

Soluble Concentrate 2 0 2 0 

022933-00282 1/1/11 - 

3/31/11 

129046 000538-00282 TURFBUILDER 

WITH PLUS 2 

Granular 5 0 5 0 

022957-00007 1/1/11 - 

3/31/11 

129046 002217-00884- 

073327 

VIGORO ULTRA 

TURF 

PHOSPHORUSFREE WEED & 

FEED 

Granular 2 0 2 0 

022957-00014 1/1/11 - 

3/31/11 

129046 002217-00905- 

000239 

ORTHO WEED B 

GON MAX FOR 

SOUTHERN LAWNS 

READY TO USE 

Ready-to-Use 

Solution 

1 0 1 0 

022957-00015 1/1/11 - 

3/31/11 

129046 002217-00910- 

000239 

ORTHO WEED B 

GON MAX FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 2 0 2 0 

023160-00002 4/1/11 - 

6/30/11 

031520 002217-00827- 

000538 

EXPERT GARDENER 

WEED & FEED 

28-0-3 

Granular 5 0 5 0 

023160-00003 4/1/11 - 

6/30/11 

129046 002217-00905- 

000239 

WEED-B-GON MAX 

FOR SOUTHERN 

LAWNS READY-TOUSE 

Ready-to-Use 

Solution 

5 0 5 0 

023160-00004 4/1/11 - 

6/30/11 

129046 002217-00910- 

000239 

ORTHO WEED-BGON MAX FOR 

SOUTHERN LAWNS 

READY TO USE 

Soluble Concentrate 11 0 11 0 

023160-00005 4/1/11 - 

6/30/11 

129046 002217-00856- 

008845 

VIGORO SUPER 

GREEN LAWN 

FERTILIZER WITH 

EXTENDED WEED 

CONTROL 

Granular 1 0 1 0 

023160-00006 4/1/11 - 

6/30/11 

031520 002217-00570- 

000239 

ORTHO WEED-BGON LAWN WEED 

KILLER 2 

Soluble Concentrate 1 0 1 0 

023160-00007 4/1/11 - 

6/30/11 

129046 002217-00884- 

073327 

VIGORO ULTRA 

TURF 

PHOSPHORUS 

FREE WEED AND 

FEED 28-0-3 

Granular 26 0 26 0 

023160-00008 4/1/11 - 

6/30/11 

129046 002217-00884- 

008845 

VIGORO ULTRA 

TURF WEED AND 

FEED 

Granular 2 0 2 0 

023203-00642 4/1/11 - 

6/30/11 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

9 0 9 0 

023203-00646 4/1/11 - 

6/30/11 

031520 000239-02665 WEED B GON FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 2 0 2 0 

023203-00647 4/1/11 - 

6/30/11 

031520 000239-02666 WEED B GON FOR 

SOUTHERN LAWNS 

READY SPRAY 

Ready-to-Use 

Solution 

1 0 1 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 65 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

023203-00649 4/1/11 - 

6/30/11 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

53 0 53 0 

023203-00653 4/1/11 - 

6/30/11 

031520 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

21 0 21 0 

023203-00669 4/1/11 - 

6/30/11 

129046 000538-00270 STEP 2 WEED & 

FEED 

Granular 60 0 60 0 

023203-00670 4/1/11 - 

6/30/11 

129046 000538-00028 TURFBUILDER 

WITH PLUS 2 

Granular 3 0 3 0 

023203-00671 4/1/11 - 

6/30/11 

129046 000538-00280 SUPER 

TURFBUILDER 

WITH PLUS 2 

Granular 11 0 11 0 

023203-00673 4/1/11 - 

6/30/11 

129046 000538-00282 TURF BUILDER 

WITH PLUS 2 

Granular 350 0 350 0 

023427-00047 7/1/11 - 

9/30/11 

031520 002217-00827- 

000538 

EXPERT GARDNER 

WEED & FEED 

28-0-3 

Granular 2 0 2 0 

023427-00048 7/1/11 - 

9/30/11 

129046 002217-00905- 

000239 

WEED-B-GON MAX 

FOR SOUTHERN 

LAWNS READY-TOUSE 

Ready-to-Use 

Solution 

1 0 1 0 

023427-00049 7/1/11 - 

9/30/11 

129046 002217-00910- 

000239 

ORTHO WEED-BGON MAX FOR 

SOUTHERN LAWNS 

READY TO USE 

Soluble Concentrate 5 0 5 0 

023427-00050 7/1/11 - 

9/30/11 

129046 002217-00884- 

073327 

VIGORO ULTRA 

TURF 

PHOSPHORUS 

FREE WEED AND 

FEED 28-0-3 

Granular 6 0 6 0 

023427-00051 7/1/11 - 

9/30/11 

031520 002217-00710 TRIMEC LAF-637 

BROADLEAF 

HERBICIDE 

Soluble Concentrate 1 0 1 0 

023427-00052 7/1/11 - 

9/30/11 

129046 002217-00834 POWERZONE 

BROADLEAF 

HERBICIDE FOR 

TURF 

Emulsifiable 

Concentrate 

1 0 1 0 

023469-00173 7/1/11 - 

9/30/11 

031520 000228-00239- 

000239 

BS LAWN WEED 

KILLER 

Soluble Concentrate 1 0 1 0 

023469-00189 7/1/11 - 

9/30/11 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

2 0 2 0 

023469-00193 7/1/11 - 

9/30/11 

031520 000239-02665 WEED B GON MAX 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

023469-00194 7/1/11 - 

9/30/11 

031520 000239-02666 WEED B GON FOR 

SOUTHERN LAWNS 

READY SPRAY 

Ready-to-Use 

Solution 

1 0 1 0 

023469-00195 7/1/11 - 

9/30/11 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

13 0 13 0 

023469-00199 7/1/11 - 

9/30/11 

031520 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

27 0 27 0 

023469-00213 7/1/11 - 

9/30/11 

129046 000538-00270 STEP 2 WEED & 

FEED 

Granular 46 0 46 0 

023469-00214 7/1/11 - 

9/30/11 

129046 000538-00028 TURFBUILDER 

WITH PLUS 2 

Granular 5 0 5 0 

023469-00215 7/1/11 - 

9/30/11 

129046 000538-00280 SUPER 

TURFBUILDER 

WITH PLUS 2 

Granular 7 0 7 0 

023469-00216 7/1/11 - 

9/30/11 

129046 000538-00282 TURFBUILDER 

WITH PLUS 2 

Granular 214 3 211 0 

023469-00221 7/1/11 - 

9/30/11 

031520 000538-00314 SNAP PAC WEED & 

FEED 

Granular 2 0 2 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 66 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

023646-00025 10/1/11 - 

12/31/11 

129046 002217-00910- 

000239 

ORTHO WEED-BGON MAX FOR 

SOUTHERN LAWNS 

READY TO USE 

Soluble Concentrate 6 0 6 0 

023646-00026 10/1/11 - 

12/31/11 

129046 002217-00884- 

073327 

VIGORO ULTRA 

TURF 

PHOSPHORUS 

FREE WEED AND 

FEED 28-0-3 

Granular 2 0 2 0 

023744-00083 10/1/11 - 

12/31/11 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

1 0 1 0 

023744-00091 10/1/11 - 

12/31/11 

129046 000538-00282 TURF BUILDER 

WITH PLUS 2 

Granular 21 0 21 0 

023744-00094 10/1/11 - 

12/31/11 

031520 000239-02665 WEED B GON FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 1 0 1 0 

023744-00096 10/1/11 - 

12/31/11 

031520 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

3 0 3 0 

023744-00097 10/1/11 - 

12/31/11 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

3 0 3 0 

023996-00031 1/1/12 - 

3/31/12 

129046 002217-00905- 

000239 

WEED-B-GON MAX 

FOR SOUTHERN 

LAWNS READY-TOUSE 

Ready-to-Use 

Solution 

2 0 2 0 

023996-00032 1/1/12 - 

3/31/12 

129046 002217-00910- 

000239 

ORTHO WEED-BGON MAX FOR 

SOUTHERN LAWNS 

READY TO USE 

Soluble Concentrate 4 0 4 0 

023996-00033 1/1/12 - 

3/31/12 

129046 002217-00884- 

073327 

VIGORO ULTRA 

TURF 

PHOSPHORUS 

FREE WEED AND 

FEED 23-0-3 

Granular 1 0 1 0 

024071-00093 1/1/12 - 

3/31/12 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

2 0 2 0 

024071-00106 1/1/12 - 

3/31/12 

129046 000538-00280 SUPER 

TURFBUILDER 

PLUS 2 

Granular 1 0 1 0 

024071-00107 1/1/12 - 

3/31/12 

129046 000538-00282 TURFBUILDER 

WITH PLUS 2 

Granular 13 0 13 0 

024338-00073 4/1/12 - 

6/30/12 

031520 002217-00827- 

000538 

EXPERT GARDENER 

WEED & FEED 

28-0-3 

Granular 3 0 3 0 

024338-00074 4/1/12 - 

6/30/12 

129046 002217-00905- 

000239 

WEED-B-GON MAX 

FOR SOUTHERN 

LAWNS READY-TOUSE 

Ready-to-Use 

Solution 

2 0 2 0 

024338-00075 4/1/12 - 

6/30/12 

129046 002217-00910- 

000239 

ORTHO WEED-BGON MAX FOR 

SOUTHERN LAWNS 

READY TO USE 

Soluble Concentrate 13 0 13 0 

024338-00076 4/1/12 - 

6/30/12 

031520 002217-00570- 

000239 

ORTHO WEED-BGON LAWN WEED 

KILLER 2 

Soluble Concentrate 1 0 1 0 

024338-00077 4/1/12 - 

6/30/12 

129046 002217-00884- 

073327 

VIGORO ULTRA 

TURF 

PHOSPHORUS 

FREE WEED AND 

FEED 28-0-3 

Granular 27 0 27 0 

024338-00079 4/1/12 - 

6/30/12 

129046 002217-00833 SPEED ZONE 

BROADLEAF 

HERBICIDE 

Emulsifiable 

Concentrate, Dust 

1 0 1 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 67 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

024402-00195 4/1/12 - 

6/30/12 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

4 0 4 0 

024402-00201 4/1/12 - 

6/30/12 

031520 000239-02665 WEED B GON FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 2 0 2 0 

024402-00203 4/1/12 - 

6/30/12 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

16 1 15 0 

024402-00207 4/1/12 - 

6/30/12 

031520 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

17 0 17 0 

024402-00208 4/1/12 - 

6/30/12 

031520 000239-02690 TOTAL KILL LAWN 

WEED KILLER 

Soluble Concentrate 2 0 2 0 

024402-00226 4/1/12 - 

6/30/12 

129046 000538-00270 STEP 2 WEED & 

FEED 

Granular 95 0 95 0 

024402-00227 4/1/12 - 

6/30/12 

129046 000538-00028 TURF BUILDER 

WITH PLUS 2 

Granular 9 0 9 0 

024402-00228 4/1/12 - 

6/30/12 

129046 000538-00280 SUPER TURF 

BUILDER WITH 

PLUS 2 

Granular 4 0 4 0 

024402-00229 4/1/12 - 

6/30/12 

129046 000538-00282 TURFBUILDER 

WITH PLUS 2 

Granular 251 1 250 0 

024402-00232 4/1/12 - 

6/30/12 

031520 000538-00314 SNAP PAC WEED & 

FEED 

Granular 10 0 10 0 

024402-00251 4/1/12 - 

6/30/12 

129046 ORTHO KILLEX 

RTU (CANADA 

27800) 

1 0 1 0 

024402-00252 4/1/12 - 

6/30/12 

129046 ORTHO KILLEX 

CONCENTRATE 

(CANADA 27801) 

1 0 1 0 

024583-00051 7/1/12 - 

9/30/12 

129046 002217-00910- 

000239 

ORTHO WEED-BGON MAX FOR 

SOUTHERN LAWNS 

READY TO SPRAY 

Soluble Concentrate 4 0 4 0 

024583-00052 7/1/12 - 

9/30/12 

031520 002217-00570- 

000239 

ORTHO WEED-BGON LAWN WEEK 

KILLER 2 

Soluble Concentrate 1 0 1 0 

024583-00053 7/1/12 - 

9/30/12 

129046 002217-00884- 

073327 

VIGORO ULTRA 

TURF 

PHOSPHORUS 

FREE WEED AND 

FEED 28-0-3 

Granular 22 0 22 0 

024583-00055 7/1/12 - 

9/30/12 

129046 002217-00905- 

000239 

WEED-B-GON MAX 

FOR SOUTHERN 

LAWNS READY-TOUSE 

Ready-to-Use 

Solution 

1 0 1 0 

024707-00161 7/1/12 - 

9/30/12 

031520 000239-02640 GREENSWEEP 

WEED & FEED 

Ready-to-Use 

Solution 

1 0 1 0 

024707-00162 7/1/12 - 

9/30/12 

031520 000239-02640- 

000538 

LIQUID TURF 

BUILDER WITH 

PLUS 2 

Ready-to-Use 

Solution 

2 0 2 0 

024707-00166 7/1/12 - 

9/30/12 

031520 000239-02665 WEED B GON FOR 

SOUTHERN LAWNS 

CONCENTRATE 

Soluble Concentrate 2 0 2 0 

024707-00167 7/1/12 - 

9/30/12 

031520 000239-02682 WEED B GON MAX 

RTU 

Ready-to-Use 

Solution 

5 0 5 0 

024707-00171 7/1/12 - 

9/30/12 

031520 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

13 0 13 0 

024707-00185 7/1/12 - 

9/30/12 

129046 000538-00270 STEP 2 WEED & 

FEED 

Granular 46 0 46 0 

024707-00186 7/1/12 - 

9/30/12 

129046 000538-00028 TURF BUILDER 

WITH PLUS 2 

Granular 4 0 4 0 
US EPA Office of Pesticide Programs Incident Data System

EFED - Aggregate Incident Summary Report by Ingredient

Total Rows Returned : 464 Report Date : 05/13/2014

Page 68 of 109 

Package and

Seq. #

Incident 

From 

Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB ONT

024707-00187 7/1/12 - 

9/30/12 

129046 000538-00280 SUPER 

TURFBUILDER 

WITH PLUS 2 

Granular 6 0 6 0 

024707-00188 7/1/12 - 

9/30/12 

129046 000538-00282 TURFBUILDER 

WITH PLUS 2 

Granular 107 0 107 0 

024707-00193 7/1/12 - 

9/30/12 

031520 000538-00314 SNAP PAC WEED & 

FEED 

Granular 5 0 5 0 

024707-00205 7/1/12 - 

9/30/12 

129046 000538-00028 TURFBUILDER 

WITH PLUS 2 

Granular 2 0 2 0 

024707-00207 7/1/12 - 

9/30/12 

129046 006461-00003 ORTHO KILLEX 

RTU 

Formulation 

Unidentified 

1 0 1 0 

024868-00017 10/1/12 - 

12/31/12 

129046 002217-00910- 

000239 

ORTHO WEED-BGON MAX FOR 

SOUTHERN LAWNS 

READY TO USE 

Soluble Concentrate 5 0 5 0 

024868-00018 10/1/12 - 

12/31/12 

031520 002217-00570- 

000239 

ORTHO WEED-BGON LAWN WEED 

KILLER 2 

Soluble Concentrate 1 0 1 0 

024868-00019 10/1/12 - 

12/31/12 

129046 002217-00884- 

073327 

VIGORO ULTRA 

TURF 

PHOSPHORUS 

FREE WEED AND 

FEED 28-0-3 

Granular 2 0 2 0 

024944-00063 10/1/12 - 

12/31/12 

031520 000239-02682 WEED B GON 

WEED KILLER RTU 

Ready-to-Use 

Solution 

1 0 1 0 

024944-00065 10/1/12 - 

12/31/12 

031520 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

1 0 1 0 

024944-00073 10/1/12 - 

12/31/12 

129046 000538-00270 STEP 2 WEED & 

FEED 

Granular 4 0 4 0 

024944-00074 10/1/12 - 

12/31/12 

129046 000538-00028 TURFBUILDER 

WITH PLUS 2 

Granular 1 0 1 0 

024944-00075 10/1/12 - 

12/31/12 

129046 000538-00282 TURFBUILDER 

WITH PLUS 2 

Granular 12 0 12 0 

025200-00023 1/1/13 - 

3/31/13 

129046 002217-00905- 

000239 

WEED-B-GON MAX 

FOR SOUTHERN 

LAWNS READY-TOUSE 

Ready-to-Use 

Solution 

1 0 1 0 

025200-00024 1/1/13 - 

3/31/13 

129046 002217-00910- 

000239 

ORTHO WEED-BGON MAX FOR 

SOUTHERN LAWNS 

READY TO USE 

Soluble Concentrate 2 0 2 0 

025200-00025 1/1/13 - 

3/31/13 

129046 002217-00884- 

073327 

VIGORO ULTRA 

TURF 

PHOSPHORUS 

FREE WEED AND 

FEED 28-0-3 

Granular 2 0 2 0 

025226-00297 1/1/13 - 

3/31/13 

031520 000239-02682 WEED-B-GON 

WEED KILLER RTU 

Ready-to-Use 

Solution 

1 0 1 0 

025226-00301 1/1/13 - 

3/31/13 

031520 000239-02689 WEED B GON MAX 

PLUS CRABGRASS 

RTU 

Ready-to-Use 

Solution 

3 0 3 0 

025226-00310 1/1/13 - 

3/31/13 

129046 000538-00270 TURF BUILDER PFREE 

COMBINATIONS 

Granular 1 0 1 0 

025226-00311 1/1/13 - 

3/31/13 

129046 000538-00280 SUPER TURF 

BUILDER WITH 

PLUS 2 

Granular 1 0 1 0 

025226-00312 1/1/13 - 

3/31/13 

129046 000538-00282 TURF BUILDER 

WITH PLUS 2 

Granular 5 0 5 0 

025490-00065 4/1/13 - 

6/30/13 

129046 002217-00905- 

000239 

WEED-B-GON MAX 

FOR SOUTHERN 

LAWNS READY-TOUSE 

Ready-to-Use 

Solution 

2 0 2 0 
Page 69 of 109 

Package and

Seq. #

Incident 

From Date

PC 

Code

Product Reg

# Product Name Formulation Sum WB PB 

025490-00066 4/1/13 - 

6/30/13 

129046 002217-00910- 

000239 

ORTHO WEED-BGON MAX FOR SOUTHERN LAWNS READY TO USE 

Soluble Concentrate 5 0 5 

025490-00067 4/1/13 - 

6/30/13 

129046 002217-00884- 

073327 

VIGORO ULTRA TURF 

PHOSPHORUS FREE WEED AND FEED 28-0-3 

Granular 14 0 14 

025490-00068 4/1/13 - 

6/30/13 

031520 002217-00867 SURGE BROADLEAF 

HERBICIDE FOR 

TURF 

Soluble Concentrate 1 0 1 

025836-00048 7/1/13 - 

9/30/13 

031520 002217-00827- 

000538 

EXPERT GARDENER 

WEED & FEED 

28-0-3 

Granular 2 0 2 

025836-00049 7/1/13 - 

9/30/13 

129046 002217-00905- 

000239 

WEED-B-GON MAX 

FOR SOUTHERN LAWNS READY-TOUSE 

Ready-to-Use Solution 

2 0 2 

025836-00050 7/1/13 - 

9/30/13 

129046 002217-00910- 

000239 

ORTHO WEED-BGON MAX FOR SOUTHERN LAWNS READY-TO-USE 

Soluble Concentrate 2 0 2 

025836-00051 7/1/13 - 

9/30/13 

129046 002217-00884- 

073327 

VIGORO ULTRA TURF 

PHOSPHORUS FREE WEED AND FEED 28-0-3 

Granular 13 0 13 

025836-00052 7/1/13 - 

9/30/13 

031520 002217-00539- 

033955 

GORDON'S BL8000 LAWN WEED KILLER 

Soluble Concentrate 1 0 1 

026134-00008 10/1/13 - 

12/31/13 

129046 002217-00833 SPEEDZONE 

BROADLEAF HERBICIDE FOR 

TURF 

Emulsifiable Concentrate, Dust 

1 0 1 
Page 70 of 109 

026134-00013 10/1/13 - 

12/31/13 

129046 002217-00884- 

073327 

VIGORO ULTRA TURF 

PHOSPHORUSFREE WEED AND FEED 28-0-3 

Granular 2 0 2 

026134-00015 10/1/13 - 

12/31/13 

129046 002217-00910- 

000239 

ORTHO WEED-BGON MAX FOR SOUTHERN LAWNS READY TO USE 

Soluble Concentrate 1 0 1 

Exposure 

Severity 

Code Description

ONT Other Nontarget 

PB Plant Damage - Minor 

WB Wildlife - Minor 
Page 71 of 109 

Appendix C- SIP and STIR Outputs STIR 

Input Application and Chemical Information Enter Chemical Name MecopropEnter Chemical Use Ornamental turfIs the Application a Spray? (enter y or n) yIf Spray What Type (enter ground or air) groundEnter Chemical Molecular Weight (g/mole) 214.6Enter Chemical Vapor Pressure (mmHg) 1.40E-05Enter Application Rate (lb a.i./acre) 1.2Toxicity Properties Bird Enter Lowest Bird Oral LD50 (mg/kg bw) 491Enter Mineau Scaling Factor 1.15Enter Tested Bird Weight (kg) 0.178Mammal Enter Lowest Rat Oral LD50 (mg/kg bw) 414Enter Lowest Rat Inhalation LC50 (mg/L) >5.6Duration of Rat Inhalation Study (hrs) 4Enter Rat Weight (kg) 0.35Output Results Avian (0.020 kg ) Maximum Vapor Concentration in Air at Saturation (mg/m3) 1.62E-01
Page 72 of 109 

Maximum 1-hour Vapor Inhalation Dose (mg/kg) 2.03E-02Adjusted Inhalation LD50 >3.70E+01Ratio of Vapor Dose to Adjusted Inhalation LD50 <5.49E-04

Exposure not Likely Significant 

Maximum Post-treatment Spray Inhalation Dose (mg/kg) 1.27E-01Ratio of Droplet Inhalation Dose to Adjusted Inhalation LD50

<3.42E-03 Exposure not Likely 

Significant 

Results Mammalian (0.015 kg ) Maximum Vapor Concentration in Air at Saturation (mg/m3) 1.62E-01Maximum 1-hour Vapor Inhalation Dose (mg/kg) 2.55E-02Adjusted Inhalation LD50 >3.33E+02Ratio of Vapor Dose to Adjusted Inhalation LD50 <7.66E-05

Exposure not Likely Significant 

Maximum Post-treatment Spray Inhalation Dose (mg/kg) 1.59E-01Ratio of Droplet Inhalation Dose to Adjusted Inhalation LD50

<4.78E-04 Exposure not Likely 

Significant 

SIP 

Table 1. Inputs Parameter Value Chemical name Mecoprop Solubility (in water at 25oC; mg/L) 620 Mammalian LD50 (mg/kg-bw) 414 Mammalian test species laboratory rat Body weight (g) of "other" mammalian species Mammalian NOAEL (mg/kg-bw) 54 Mammalian test species laboratory rat 
Page 73 of 109 

Body weight (g) of "other" mammalian species Avian LD50 (mg/kg-bw) >4130 Avian test species bobwhite Body weight (g) of "other" avian species Mineau scaling factor 1.15 Mallard NOAEC (mg/kg-diet) 0 Bobwhite quail NOAEC (mg/kg-diet) 0 NOAEC (mg/kg-diet) for other bird species 51.6 Body weight (g) of other avian species 0.17 NOAEC (mg/kg-diet) for 2nd other bird species Body weight (g) of 2nd other avian species Table 2. Mammalian Results Parameter Acute Chronic Upper bound exposure (mg/kg-bw) 106.6400 106.6400 Adjusted toxicity value (mg/kg-bw) 318.4325 41.5347 Ratio of exposure to toxicity 0.3349 2.5675 Conclusion* 

Exposure through 

drinking water alone is a 

potential concern for 

mammals 

Exposure through 

drinking water alone is a 

potential concern for 

mammals 

Table 3. Avian Results Parameter Acute Chronic Upper bound exposure (mg/kg-bw) 502.2000 502.2000 Adjusted toxicity value (mg/kg-bw) 353.7309 62.1078 Ratio of exposure to acute toxicity 1.4197 8.0859 
Page 74 of 109 

Conclusion* 

Exposure through 

drinking water alone is a 

potential concern for 

birds 

Exposure through 

drinking water alone is a 

potential concern for 

birds 

*Conclusion is for drinking water exposure alone. This does not combine all routes of exposure. Therefore, when aggregated with other routes (i.e., diet, inhalation, dermal), pesticide exposure through drinking water may contribute to a total exposure that has potential for effects to non-target animals. 
Page 75 of 109 

Appendix D 

Label use information for MCCP-p (PC Code 129046); MCPP-p pot

Code 031503); MCPP-p (DMAS) (PC code 031520) 

MCCP-p (PC Code 129046) 

Site Desc Use Group Desc Reg# AI% Formulation Desc 

Original 

(Product / 

A. I.) Max App Rate 

A. I. Max 

App Rate 

A. I. Max 

App 

Rate/Year 

Max # 

Apps @ 

Max Rate 

/ Unit of 

Time 

Minimum 

Retreatment 

Interval 

Application 

Method Type 

RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-563 0.08 G 8.8 lb/ 1000 sq ft .30662021 lb / a .6133248 lb / a 2 / yr 30 d Broadcast. RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-658 0.14 G 3.6 lb/ 1000 sq ft .2195122 lb / a .4390848 lb / a 2 / yr 30 d Broadcast. ORNAMENTAL LAWNS AND TURF 

OUTDOOR RESIDENTIAL 2217-754 0.11 G 4 lb/ 1000 sq ft .19163763 lb / a .383328 lb / a 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NON-FOOD 2217-793 0.14 G 158.4 lb/ 1 a .22176 lb / a .44352 lb / a 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NON-FOOD 2217-794 0.17 G 158.4 lb/ 1 a .26928 lb / a .53856 lb / a 2 / yr 30 d Broadcast. 
Page 76 of 109 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NON-FOOD 2217-805 0.31 G 87 lb/ 1 a .2697 lb / a .5394 lb / a 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NON-FOOD 2217-814 11.2 WP/D 3.3 lb/ 1 a .3696 lb / a .7392 lb / a 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-819 0.18 G 4 lb/ 1000 sq ft .31358885 lb / a .627264 lb / a 2 / yr 30 d Broadcast. COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NON-FOOD 2217-851 10.2 SC/S 1 oz/ 1000 sq ft .27765679 lb / a NS 2 / yr 30 d Spot treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NON-FOOD 2217-859 0.14 G 5 lb/ 1000 sq ft .30487805 lb / a .3052 lb / a NS 30 d Soil broadcast treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NON-FOOD 2217-868 0.14 G 4.5 lb/ 1000 sq ft .27439024 lb / a .548856 lb / a 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NON-FOOD 2217-882 0.174 G 166 lb/ 1 a .28884 lb / a .28884 lb / a 1 / yr NS Soil broadcast treatment. 

RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-883 0.174 G 3 lb/ 1000 sq ft .22735192 lb / a .4547664 lb / a NS 30 d Broadcast. COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NON-FOOD 2217-884 0.167 G 174 lb/ 1 a .29058 lb / a .58116 lb / a 2 / yr 30 d Broadcast. 
Page 77 of 109 

RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-889 10.41 EC .65 fl oz/ 1000 sq ft .21803823 lb / a NS 2 / yr 30 d Spot treatment. RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-897 0.174 G 3 lb/ 1000 sq ft .22735192 lb / a .4547664 lb / a NS 30 d Broadcast. RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-899 1.42 EC 4 fl oz/ 1000 sq ft .13958025 lb / a .27919891 lb / a 2 / yr 30 d Broadcast. RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-903 0.72 EC 4 fl oz/ 1000 sq ft .08359103 lb / a .16720506 lb / a 2 / yr 30 d Broadcast. RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-904 0.59 EC 5 fl oz/ 1000 sq ft .08522124 lb / a .17046593 lb / a 2 / yr 30 d Broadcast. RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-905 0.022 RTU 1 unspecified NDC NS 2 / yr NS Spot treatment. ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NON-FOOD 2217-912 0.167 G 4.5 lb/ 1000 sq ft .32730836 lb / a .6547068 lb / a 2 / yr 30 d Broadcast. 
Page 78 of 109 

RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-913 0.167 G 3.6 lb/ 1000 sq ft .26184669 lb / a .26188272 lb / a 1 / yr NS Soil broadcast treatment. RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-925 0.16 G 4 lb/ 1 a .0064 lb / a .557568 lb / a 2 / yr 30 d Broadcast. RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 2217-934 0.177 G 2.8 lb/ 1000 sq ft .21585366 lb / a .21588336 lb / a 1 / yr NS Soil broadcast treatment. UTILITY POLES / RIGHTSOF-WAY TERRESTRIAL NON-FOOD 228-264 8.17 SC/L 9 pt/ 1 a .86581575 lb / a NS 1 / yr NS Broadcast. COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NON-FOOD 228-401 0.359 G 3.2 lb/ 1000 sq ft .50034843 lb / a 1.00083456 lb / a 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NON-FOOD 228-410 25.01 EC 3 pt/ 1 a .915366 lb / a 1.830732 lb / a 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 228-410 25.01 EC 3 pt/ 1 a .915366 lb / a 1.830732 lb / a 2 / yr 30 d Low volume spray (concentrate). COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NON-FOOD 228-412 0.319 G 3.6 lb/ 1000 sq ft .50017422 lb / a 1.00048608 lb / a 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 228-412 0.319 G 18 lb/ 5000 sq ft .50017422 lb / a NS 2 / yr NS Broadcast. 
Page 79 of 109 

RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 538-175 0.62 G 2.76 lb/ 1000 sq ft .74529617 lb / a NS 2 / yr 30 d Broadcast. RESIDENTIAL LAWNS OUTDOOR RESIDENTIAL 71995-43 0.359 G 16 lb/ 5000 sq ft .50034843 lb / a NS 2 / yr NS Broadcast. PAVED AREAS (PRIVATE ROADS/SIDEWALKS) 

TERRESTRIAL NON-FOOD + OUTDOOR RESIDENTIAL 

72155-89 1.15 RTU 6.4 fl oz/ 500 sq ft .43325348 lb / a NS 1 / yr NS Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NON-FOOD + OUTDOOR RESIDENTIAL 

9688-292 0.144 RTU see issues see issues NS 2 / yr 30 d Spot treatment. 

G: Granular SC/L: Suspension concentrate EC: Emulsifiable concentrate WP: Wettable powder D: Dust RTU: Ready-to-use NDC: No dosage conversion NS: Not specified 
Page 80 of 109 

MCPP-p potassium (PC Code 031503) 

Site Use Group Reg# AI% Form. A. I. Max App Rate A. I. Max App Rate/Yr Max # Apps @ Max Rate / Unit of Time Minimum Retreatment Interval Application Method Type 

GOLF COURSE TURF 

TERRESTRIAL NON-FOOD 

2217-674 22.53 EC .898 lb / a 1.80 lb / a 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NON-FOOD + OUTDOOR RESIDENTIAL 

2217-674 22.53 EC .898 lb / a 1.80 lb / a 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NON-FOOD 

33955-483 15.55 SC/L 1.40 lb / a NS 2 / yr 30 d Spot treatment. 

GOLF COURSE TURF 

TERRESTRIAL NON-FOOD 

33955-483 15.55 SC/L .886 lb / a 1.77 lb / a 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NON-FOOD 

72155-104 0.812 RTU .154 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NON-FOOD 

72155-104 0.812 SC/L .154 lb / a NS 2 / yr 30 d Broadcast. 
Page 81 of 109 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NON-FOOD 

72155-105 0.0149 RTU .155 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

OUTDOOR RESIDENTIAL 

72155-77 1.55 RTU .263 lb / a NS 2 / yr 14 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

72155-87 1.1 RTU .205 lb / a NS 2 / yr NS Broadcast. 

MCPP-p (DMAS) (PC code 031520) 

Site Desc Use Group Desc Reg# AI% Formulatio n Desc A. I. Max App Rate A. I. Max App Rate/Year 

Max # 

Apps @ 

Max Rate 

/ Unit of 

Time 

Minimum 

Retreatment 

Interval 

Application 

Method Type 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 1040 4-44 9.97 SC/L .65901711 lb / a NS 2 / yr 30 d Spot treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 1040 4-44 9.97 SC/L .66026325 lb / a NS 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 1040 4-44 9.97 SC/L .43435238 lb / a NS 2 / yr 30 d Spot treatment. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 1040 4-44 9.97 SC/L .65901711 lb / a NS 2 / yr 30 d Spot treatment. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 1040 4-44 9.97 SC/L .66026325 lb / a NS 2 / yr 30 d Broadcast. 
Page 82 of 109 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

10404-44 9.97 SC/L .43435238 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

10404-44 9.97 SC/L .66026325 lb / a NS 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 488 10.48 SC/L .49243341 lb / a NS 2 / yr 30 d Spot treatment. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 488 10.48 SC/L .49243341 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-488 10.48 SC/L .49243341 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-488 10.48 SC/L .4922456 lb / a NS 2 / yr 30 d Broadcast. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 2217- 488 10.48 SC/L .49243341 lb / a NS 2 / yr 30 d Spot treatment. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 2217- 488 10.48 SC/L .4922456 lb / a NS 2 / yr 30 d Broadcast. 

AIRPORTS/LANDING FIELDS 

TERRESTRIAL NONFOOD 2217- 493 10.89 SC/L .77889023 lb / a NS 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 493 10.89 SC/L .67847581 lb / a NS 2 / yr 30 d Spot treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 493 10.89 SC/L .77889023 lb / a NS 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 493 10.89 SC/L .67847581 lb / a NS 2 / yr 30 d Spot treatment. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 493 10.89 SC/L .77889023 lb / a NS 2 / yr 30 d Broadcast. 
Page 83 of 109 

PAVED AREAS (PRIVATE ROADS/SIDEWALKS) 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-493 10.89 SC/L .77889023 lb / a NS 2 / yr 30 d Broadcast. 

RECREATIONAL AREAS 

TERRESTRIAL NONFOOD 2217- 493 10.89 SC/L .67847581 lb / a NS 2 / yr 30 d Spot treatment. 

RECREATIONAL AREAS 

TERRESTRIAL NONFOOD 2217- 493 10.89 SC/L .77889023 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-493 10.89 SC/L .67847581 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-493 10.89 SC/L .77889023 lb / a NS 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 507 4.3 SC/L .38596234 lb / a NS NS NS Spot treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 507 4.3 SC/L .38755148 lb / a NS 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 507 4.3 SC/L .38596234 lb / a NS NS NS Spot treatment. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 507 4.3 SC/L .38596234 lb / a NS NS NS Spot treatment. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 507 4.3 SC/L .38755148 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 507 4.3 SC/L .38596234 lb / a NS NS NS Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 507 4.3 SC/L .38755148 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-507 4.3 SC/L .38596234 lb / a NS NS NS Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-507 4.3 SC/L .38596234 lb / a NS NS NS Spot treatment. 
Page 84 of 109 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-507 4.3 SC/L .38755148 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-507 4.3 SC/L .38755148 lb / a NS 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 532 0.16 G .27874564 lb / a .557568 lb / a 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 532 0.16 G .27874564 lb / a .557568 lb / a 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 532 0.16 G .27874564 lb / a .557568 lb / a 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 532 0.16 G .27874564 lb / a .557568 lb / a 2 / yr 30 d Broadcast. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 2217- 532 0.16 G .27874564 lb / a .557568 lb / a 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-532 0.16 G .27874564 lb / a .557568 lb / a 2 / yr 30 d Broadcast. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 536 2.92 SC/L .56165032 lb / a NS 1 / yr NS Foliar treatment. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 536 2.92 SC/L .56165032 lb / a NS 1 / yr NS Foliar treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 536 2.92 SC/L .26060499 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 536 2.92 SC/L .26060499 lb / a NS 2 / yr 30 d Spot treatment. 

RECREATIONAL AREAS 

TERRESTRIAL NONFOOD 2217- 536 2.92 SC/L .56165032 lb / a NS 1 / yr NS Foliar treatment. 

RECREATIONAL AREAS 

TERRESTRIAL NONFOOD 2217- 536 2.92 SC/L .26060499 lb / a NS 2 / yr 30 d Broadcast. 
Page 85 of 109 

RECREATIONAL AREAS 

TERRESTRIAL NONFOOD 2217- 536 2.92 SC/L .26060499 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-536 2.92 SC/L .26060499 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-536 2.92 SC/L .26060499 lb / a NS 2 / yr 30 d Spot treatment. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 540 1.34 SC/L .38847452 lb / a NS NS 30 d Foliar treatment. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 540 1.34 SC/L .24862369 lb / a NS 2 / yr 30 d Broadcast. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 540 1.34 SC/L .24862369 lb / a NS NS 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 540 1.34 SC/L .24862369 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 540 1.34 SC/L .24862369 lb / a NS NS NS Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 540 1.34 SC/L .24862369 lb / a NS NS NS Spot treatment. 

ORNAMENTAL WOODY SHRUBS AND VINES 

TERRESTRIAL NONFOOD 2217- 540 1.34 SC/L .38847452 lb / a NS NS NS Foliar treatment. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 2217- 540 1.34 SC/L .24862369 lb / a NS 2 / yr 30 d Broadcast. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 2217- 540 1.34 SC/L .24862369 lb / a NS NS NS Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-540 1.34 SC/L .24862369 lb / a NS 2 / yr 30 d Broadcast. 
Page 86 of 109 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-540 1.34 SC/L .24862369 lb / a NS NS NS Spot treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 561 0.23 G .40069686 lb / a NS 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 561 0.23 G .40069686 lb / a NS 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 561 0.23 G .40069686 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 561 0.23 G .40069686 lb / a NS 2 / yr 30 d Broadcast. 

RECREATIONAL AREAS 

TERRESTRIAL NONFOOD 2217- 561 0.23 G .40069686 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-561 0.23 G .40069686 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 570 5.3 SC/L .61654916 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 570 5.3 SC/L .61654916 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 570 5.3 SC/L .77068645 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 570 5.3 SC/L .77068645 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 570 5.3 SC/L .77068645 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-570 5.3 SC/L .61654916 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-570 5.3 SC/L .61654916 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-570 5.3 SC/L .77068645 lb / a NS 2 / yr 30 d Broadcast. 
Page 87 of 109 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-570 5.3 SC/L .77068645 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 585 0.075 RTU NDC NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-597 5.45 SC/L .64534789 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-597 5.45 SC/L .64534789 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-597 5.45 SC/L .64534789 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-597 5.45 SC/L .64534789 lb / a NS 2 / yr 30 d Spot treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 602 17.56 SC/L .6113514 lb / a NS 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 602 17.56 SC/L .6113514 lb / a NS 2 / yr 30 d Broadcast. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 2217- 602 17.56 SC/L .6113514 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-602 17.56 SC/L .6113514 lb / a NS 2 / yr 30 d Broadcast. 

DRAINAGE SYSTEMS 

AQUATIC NON-FOOD INDUSTRIAL 

2217-639 12.55 SC/L 1.28731625 lb / a NS 2 / yr 30 d Broadcast. 

DRAINAGE SYSTEMS 

AQUATIC NON-FOOD INDUSTRIAL 

2217-639 12.55 SC/L 2.5746325 lb / a NS 1 / yr 30 d Foliar treatment. 
Page 88 of 109 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 1.28731625 lb / a NS 2 / yr 30 d Broadcast. 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 2.5746325 lb / a NS 1 / yr 30 d Foliar treatment. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 1.28731625 lb / a NS 2 / yr 30 d Broadcast. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 2.5746325 lb / a NS 1 / yr 30 d Foliar treatment. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 2.5746325 lb / a NS 1 / yr 30 d Foliar treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L .49776109 lb / a NS NS 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L .51200078 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL WOODY SHRUBS AND VINES 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 2.5746325 lb / a NS 1 / yr 30 d Foliar treatment. 

PAVED AREAS (PRIVATE ROADS/SIDEWALKS) 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 1.28731625 lb / a NS 2 / yr 30 d Broadcast. 

PAVED AREAS (PRIVATE 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 2.5746325 lb / a NS 1 / yr 30 d Foliar treatment. 
Page 89 of 109 

ROADS/SIDEWALKS) PAVED AREAS (PRIVATE ROADS/SIDEWALKS) 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 2.5746325 lb / a NS 1 / yr 30 d Foliar treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-639 12.55 SC/L .49776109 lb / a NS NS 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-639 12.55 SC/L .51200078 lb / a NS 2 / yr 30 d Broadcast. 

RIGHTS-OFWAY (RAILROAD) 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 1.28731625 lb / a NS 2 / yr 30 d Broadcast. 

RIGHTS-OFWAY (RAILROAD) 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 2.5746325 lb / a NS 1 / yr 30 d Foliar treatment. 

RIGHTS-OFWAY (RAILROAD) 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 2.5746325 lb / a NS 1 / yr 30 d Foliar treatment. 

UTILITY POLES / RIGHTS-OFWAY 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 1.28731625 lb / a NS 2 / yr 30 d Broadcast. 

UTILITY POLES / RIGHTS-OFWAY 

TERRESTRIAL NONFOOD 2217- 639 12.55 SC/L 2.5746325 lb / a NS 1 / yr 30 d Foliar treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 657 0.4 G .34843206 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 657 0.4 G .34843206 lb / a NS 2 / yr 30 d Broadcast. 

RECREATIONAL AREAS 

TERRESTRIAL NONFOOD 2217- 657 0.4 G .34843206 lb / a NS 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 709 2.93 SC/L .49258838 lb / a NS 1 / unspecified NS Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 709 2.93 SC/L .30109746 lb / a NS NS NS Spot treatment. 
Page 90 of 109 

ORNAMENTAL SOD FARM (TURF) 

TERRESTRIAL NONFOOD 2217- 709 2.93 SC/L .49258838 lb / a NS NS 30 d Broadcast. 

ORNAMENTAL SOD FARM (TURF) 

TERRESTRIAL NONFOOD 2217- 709 2.93 SC/L .30109746 lb / a NS NS NS Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 716 1.93 SC/L .54882582 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-716 1.93 SC/L .54882582 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 739 12.9 SC/L .50703398 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 739 12.9 SC/L .49620705 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-739 12.9 SC/L .50703398 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-739 12.9 SC/L .49620705 lb / a NS 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 749 8.71 SC/L .34580486 lb / a NS NS NS Spot treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 749 8.71 SC/L .3469438 lb / a NS 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 749 8.71 SC/L .34580486 lb / a NS NS NS Spot treatment. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 749 8.71 SC/L .3469438 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 749 8.71 SC/L .34580486 lb / a NS NS NS Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 749 8.71 SC/L .3469438 lb / a NS 2 / yr 30 d Broadcast. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 2217- 749 8.71 SC/L .34580486 lb / a NS NS NS Spot treatment. 
Page 91 of 109 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 2217- 749 8.71 SC/L .3469438 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-749 8.71 SC/L .34580486 lb / a NS NS NS Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-749 8.71 SC/L .3469438 lb / a NS 2 / yr 30 d Broadcast. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 752 1.17 SC/L .49063181 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 752 1.17 SC/L .49063181 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-752 1.17 SC/L .49063181 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-752 1.17 SC/L .49063181 lb / a NS NS NS Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-753 0.11 G .47909408 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 806 0.32 G .52264808 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 816 10.9 SC/L .30956681 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 816 10.9 SC/L .31085542 lb / a NS 2 / yr 30 d Spot treatment. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 823 6.49 SC/L .36935548 lb / a NS 2 / yr 30 d Spot treatment. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 823 6.49 SC/L .36871313 lb / a NS 1 / yr 30 d Broadcast. 
Page 92 of 109 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 823 6.49 SC/L .33121564 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 823 6.49 SC/L .33184181 lb / a NS 1 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .31540376 lb / a .77923283 lb / a 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .38961641 lb / a .77923283 lb / a 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .31312502 lb / a NS 2 / yr 30 d Spot treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .37878059 lb / a NS 2 / yr 30 d Spot treatment. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .31540376 lb / a .77923283 lb / a 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .38961641 lb / a .77923283 lb / a 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .31312502 lb / a NS 2 / yr 30 d Spot treatment. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .31312502 lb / a NS 2 / yr 30 d Spot treatment. 

INDUSTRIAL / CONSTRUCTION AREAS (OUTDOOR) 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .31312502 lb / a NS 2 / yr 30 d Spot treatment. 

INDUSTRIAL / CONSTRUCTION AREAS (OUTDOOR) 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .37878059 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-866 15.13 EC .46382906 lb / a .92765813 lb / a 2 / yr 30 d Broadcast. 
Page 93 of 109 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-866 15.13 EC .31312502 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL SOD FARM (TURF) 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .38961641 lb / a .77923283 lb / a 2 / yr 21 d Broadcast. 

PAVED AREAS (PRIVATE ROADS/SIDEWALKS) 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-866 15.13 EC .31540376 lb / a .77923283 lb / a 2 / yr 30 d Broadcast. 

PAVED AREAS (PRIVATE ROADS/SIDEWALKS) 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-866 15.13 EC .38961641 lb / a .77923283 lb / a 2 / yr 30 d Broadcast. 

PAVED AREAS (PRIVATE ROADS/SIDEWALKS) 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-866 15.13 EC .31312502 lb / a NS 2 / yr 30 d Spot treatment. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .31540376 lb / a .77923283 lb / a 2 / yr 30 d Broadcast. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .38961641 lb / a .77923283 lb / a 2 / yr 30 d Broadcast. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 2217- 866 15.13 EC .37878059 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-866 15.13 EC .31540376 lb / a .77923283 lb / a 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-866 15.13 EC .37878059 lb / a NS 2 / yr 30 d Spot treatment. 

NONAGRICULTURAL UNCULTIVAT

TERRESTRIAL NONFOOD 2217- 867 6.8 SC/L .31614697 lb / a NS 2 / yr 30 d Spot treatment. 
Page 94 of 109 

ED AREAS/SOILS NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 867 6.8 SC/L .3871325 lb / a NS 1 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 867 6.8 SC/L .31614697 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 867 6.8 SC/L .309706 lb / a NS 1 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-876 0.123 RTU .44705357 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-877 0.106 RTU .00041489 lb / 1 gal NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-880 2.2 SC/L .32114275 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-880 2.2 SC/L .32114275 lb / a NS 2 / yr 30 d Spray. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-880 2.2 SC/L .32114275 lb / a NS 2 / yr 30 d Spot treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 907 0.148 G .25783972 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-907 0.148 G .25783972 lb / a NS 2 / yr 30 d Broadcast. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 2217- 916 2.33 SC/L .4855858 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 916 2.33 SC/L .4855858 lb / a NS 2 / yr 30 d Broadcast. 

AIRPORTS/LANDING FIELDS 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .40496944 lb / a NS 2 / yr 30 d Spot treatment. 
Page 95 of 109 

AIRPORTS/LANDING FIELDS 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .39671886 lb / a NS 2 / yr 30 d Broadcast. 

AIRPORTS/LANDING FIELDS 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .75 lb / a NS 1 / yr 30 d Foliar treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .40496944 lb / a NS 2 / yr 30 d Spot treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .39671886 lb / a NS 2 / yr 30 d Broadcast. 

COMMERCIAL/INSTITUTIONAL/INDUSTRIAL PREMISES/EQUIPMENT (OUTDOOR) 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .75 lb / a NS 1 / yr 30 d Foliar treatment. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .40496944 lb / a NS 2 / yr 30 d Spot treatment. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .39671886 lb / a NS 2 / yr 30 d Broadcast. 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .40496944 lb / a NS 2 / yr 30 d Spot treatment. 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .40496944 lb / a NS 2 / yr 30 d Spot treatment. 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .39671886 lb / a NS 2 / yr 30 d Broadcast. 
Page 96 of 109 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .75 lb / a NS 1 / yr 30 d Foliar treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-931 8.17 EC .40496944 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-931 8.17 EC .39671886 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-931 8.17 EC .39671886 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL SOD FARM (TURF) 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .40496944 lb / a NS 2 / yr 30 d Spot treatment. 

PAVED AREAS (PRIVATE ROADS/SIDEWALKS) 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .40496944 lb / a NS 2 / yr 30 d Spot treatment. 

PAVED AREAS (PRIVATE ROADS/SIDEWALKS) 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .39671886 lb / a NS 2 / yr 30 d Broadcast. 

PAVED AREAS (PRIVATE ROADS/SIDEWALKS) 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .75 lb / a NS 1 / yr 30 d Foliar treatment. 

RECREATIONAL AREAS 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .40496944 lb / a NS 2 / yr 30 d Spot treatment. 
Page 97 of 109 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-931 8.17 EC .39671886 lb / a NS 2 / yr 30 d Broadcast. 

RIGHTS-OFWAY (RAILROAD) 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .40496944 lb / a NS 2 / yr 30 d Spot treatment. 

RIGHTS-OFWAY (RAILROAD) 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .39671886 lb / a NS 2 / yr 30 d Broadcast. 

RIGHTS-OFWAY (RAILROAD) 

TERRESTRIAL NONFOOD 2217- 931 8.17 EC .75 lb / a NS 1 / yr 30 d Foliar treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-957 0.184 G .32055749 lb / a NS 2 / yr 30 d Broadcast. 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-958 8.18 EC .00882098 lb / 1 gal .86563214 lb / a NS NS Spot treatment. 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-958 8.18 EC .21640804 lb / a NS NS NS High volume spray (dilute). 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-958 8.18 EC .3763618 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-958 8.18 EC .38418901 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-958 8.18 EC .3763618 lb / a NS 2 / yr 30 d Broadcast. 
Page 98 of 109 

COMMERCIAL/INSTITUTIONAL/INDUSTRIAL PREMISES/EQUIPMENT (OUTDOOR) 

TERRESTRIAL NONFOOD 2217- 959 8.18 FlC .35277932 lb / a NS 2 / yr 30 d Low volume spray (concentrate). 

COMMERCIAL/INSTITUTIONAL/INDUSTRIAL PREMISES/EQUIPMENT (OUTDOOR) 

TERRESTRIAL NONFOOD 2217- 959 8.18 FlC .35780803 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 959 8.18 FlC .35277932 lb / a NS 2 / yr 30 d Low volume spray (concentrate). 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 2217- 959 8.18 FlC .35780803 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

2217-959 8.18 FlC .34501303 lb / a NS 2 / yr 30 d Spot treatment. 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-961 8.19 SC/L .3733847 lb / a .7467694 lb / a 2 / yr 30 d Broadcast. 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-961 8.19 SC/L 1.71687572 lb / a .574438 lb / a 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

2217-961 8.19 SC/L .36486153 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR 

2217-961 8.19 SC/L .33508883 lb / a NS NS NS Broadcast. 
Page 99 of 109 

RESIDENTIAL 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 228- 178 8.2 SC/L 1.4049675 lb / a NS 2 / yr 30 d Spot treatment. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 228- 178 8.2 SC/L .8429805 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 228- 178 8.2 SC/L 1.4049675 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 228- 178 8.2 SC/L .24724026 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 228- 178 8.2 SC/L .374658 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 228- 178 8.2 SC/L .8429805 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-180 0.078 G .271777 lb / a NS 2 / yr 30 d Broadcast. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 228- 181 2.3 SC/L .88389 lb / a NS NS 30 d Broadcast. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 228- 181 2.3 SC/L .18414375 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-181 2.3 SC/L .88389 lb / a NS NS 30 d Broadcast. 
Page 100 of 109 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-181 2.3 SC/L .18414375 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-181 2.3 SC/L .88389 lb / a NS NS 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-181 2.3 SC/L .18414375 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-184 0.212 G .29547038 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-189 1.63 RTU .33331228 lb / a NS 2 / yr 30 d Spray. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-190 0.164 PRL NDC NS NS NS Spot treatment. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 228- 192 26 SC/L 1.17044588 lb / a NS 2 / yr 30 d Spot treatment. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 228- 192 26 SC/L .85995 lb / a NS 2 / yr 30 d Broadcast. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 228- 206 8.47 SC/L .45083693 lb / a .90167385 lb / a 2 / yr 30 d Broadcast. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 228- 206 8.47 SC/L .90167385 lb / a 1.8033477 lb / a 2 / yr 30 d Spot treatment. 
Page 101 of 109 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-206 8.47 SC/L .39167064 lb / a .90167385 lb / a 2 / yr 30 d Low volume spray (concentrate). 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-206 8.47 SC/L .25320122 lb / a .90167385 lb / a 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-206 8.47 SC/L .383691 lb / a .90167385 lb / a 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-210 0.817 RTU NDC NS NS 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-210 0.817 RTU .33448606 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-211 1.15 SC/L 1.39667901 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-211 1.15 SC/L .90664275 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-211 1.15 SC/L .90664275 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-216 1.15 RTU .55567227 lb / a NS 2 / yr NS Broadcast. 

NONAGRICULTURAL RIGHTS-OFWAY/FENCER

TERRESTRIAL NONFOOD + OUTDOOR 

228-217 2.41 SC/L .00080019 lb / 30 fl oz NS NS 30 d Spot treatment. 
Page 102 of 109 

OWS/HEDGEROWS 

RESIDENTIAL 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-217 2.41 SC/L .8194 lb / a .90134 lb / a NS NS Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-217 2.41 SC/L 17.84407666 lb / a NS NS 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-217 2.41 SC/L .17425811 lb / a .90134 lb / a NS NS Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-217 2.41 SC/L .16060108 lb / a .90134 lb / a NS NS Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-217 2.41 SC/L .17425811 lb / a .90134 lb / a NS NS Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-237 0.574 RTU .35478548 lb / a NS 2 / yr 30 d Spray. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-239 1.8 SC/L 1.24798563 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-239 1.8 SC/L .878715 lb / a NS 2 / yr 30 d Broadcast. 

AGRICULTURAL RIGHTSOFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L 1.68566183 lb / a .36332528 lb / a 2 / yr 30 d Foliar treatment. 
Page 103 of 109 

AGRICULTURAL RIGHTSOFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L .28199718 lb / a .36332528 lb / a 2 / yr 30 d Broadcast. 

AIRPORTS/LANDING FIELDS 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L 1.68566183 lb / a .36332528 lb / a 2 / yr 30 d Foliar treatment. 

AIRPORTS/LANDING FIELDS 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L .28199718 lb / a .36332528 lb / a 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L .23470625 lb / a .36332528 lb / a 2 / yr 30 d Spray. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L .32858875 lb / a .36332528 lb / a 2 / yr 30 d Spot treatment. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L .36332528 lb / a .36332528 lb / a 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L .36332528 lb / a .36332528 lb / a 2 / yr 30 d Spot treatment. 

INDUSTRIAL / CONSTRUCTION AREAS (OUTDOOR) 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L 1.68566183 lb / a .36332528 lb / a 2 / yr 30 d Foliar treatment. 

INDUSTRIAL / CONSTRUCTION AREAS (OUTDOOR) 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L .28199718 lb / a .36332528 lb / a 2 / yr 30 d Broadcast. 

PAVED AREAS (PRIVATE ROADS/SIDEWALKS) 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L 1.68566183 lb / a .36332528 lb / a 2 / yr 30 d Foliar treatment. 

PAVED AREAS (PRIVATE ROADS/SIDEWALKS) 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L .28199718 lb / a .36332528 lb / a 2 / yr 30 d Broadcast. 

RECREATIONAL AREAS 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L 1.68566183 lb / a .36332528 lb / a 2 / yr 30 d Foliar treatment. 
Page 104 of 109 

RECREATIONAL AREAS 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L .28199718 lb / a .36332528 lb / a 2 / yr 30 d Broadcast. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L .23470625 lb / a .36332528 lb / a 2 / yr 30 d Spray. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L .36332528 lb / a .36332528 lb / a 2 / yr 30 d Broadcast. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L .36332528 lb / a .36332528 lb / a 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-262 7.99 SC/L .32858875 lb / a .36332528 lb / a 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-262 7.99 SC/L .32858875 lb / a .36332528 lb / a 2 / yr 30 d Spot treatment. 

RIGHTS-OFWAY (RAILROAD) 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L 1.68566183 lb / a .36332528 lb / a 2 / yr 30 d Foliar treatment. 

UTILITY POLES / RIGHTS-OFWAY 

TERRESTRIAL NONFOOD 228- 262 7.99 SC/L 1.68566183 lb / a .36332528 lb / a 2 / yr 30 d Foliar treatment. 

DRAINAGE SYSTEMS 

AQUATIC NON-FOOD INDUSTRIAL 

228-271 2 EC .67944251 lb / a NS NS NS Spray. 

DRAINAGE SYSTEMS 

AQUATIC NON-FOOD INDUSTRIAL 

228-271 2 EC .00067031 lb / 30 fl oz NS 2 / yr 21 d Spot treatment. 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-271 2 EC .67944251 lb / a NS NS 28 d Spot treatment. 

NONAGRICULTURAL RIGHTS-OFWAY/FENCEROWS/HEDGEROWS 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-271 2 EC .67944251 lb / a NS NS NS Spray. 
Page 105 of 109 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 228- 271 2 EC .00067031 lb / 30 fl oz NS 2 / yr 21 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-271 2 EC .3003 lb / a NS NS NS Spray. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-278 0.424 G .36933798 lb / a NS NS 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-278 0.424 G .36933798 lb / a NS NS 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 228- 281 0.145 G .47125 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-281 0.145 G .47125 lb / a NS 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 228- 304 0.079 G .27526132 lb / a .29309 lb / a NS 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 228- 304 0.079 G .27526132 lb / a .29309 lb / a NS 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-304 0.079 G .27526132 lb / a .29309 lb / a NS 30 d Broadcast. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 228- 304 0.079 G .27526132 lb / a .29309 lb / a NS 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-304 0.079 G .27526132 lb / a .29309 lb / a 2 / yr 30 d Broadcast. 
Page 106 of 109 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-305 0.182 G .455 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-330 0.157 G .27351916 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 228- 348 0.327 G .45574913 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-348 0.327 G .45574913 lb / a NS 2 / yr 30 d Broadcast. 

COMMERCIAL/INDUSTRIAL LAWNS 

TERRESTRIAL NONFOOD 228- 428 0.271 G .37770035 lb / a NS 2 / yr 30 d Broadcast. 

GOLF COURSE TURF 

TERRESTRIAL NONFOOD 228- 428 0.271 G .37770035 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

228-428 0.271 G .37770035 lb / a NS 2 / yr 30 d Broadcast. 

RECREATION AREA LAWNS 

TERRESTRIAL NONFOOD 228- 428 0.271 G .37770035 lb / a NS 2 / yr 30 d Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-428 0.271 G .37770035 lb / a NS 2 / yr 30 d Broadcast. 

NONAGRICULTURAL UNCULTIVATED AREAS/SOILS 

TERRESTRIAL NONFOOD 228- 513 8.58 SC/L 6.13056889 lb / a NS 1 / yr NS Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 228- 513 8.58 SC/L 60.82840701 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 228- 513 8.58 SC/L .45519474 lb / a NS 2 / yr 30 d Broadcast. 
Page 107 of 109 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-593 0.069 RTU .25153746 lb / a NS 2 / yr 21 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

228-593 0.069 RTU .25153746 lb / a NS 2 / yr 21 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

239-2666 5.3 SC/L .36969866 lb / a NS 2 / yr 30 d Spray. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

239-2689 0.22 RTU NDC NS NS 14 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

239-2691 0.163 RTU NDC NS NS NS Spray. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

35512-56 0.2 G .87108014 lb / a NS 2 / yr 30 d Broadcast. 

RECREATIONAL AREAS 

TERRESTRIAL NONFOOD 3551 2-56 0.2 G .87108014 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

4-400 1.83 SC/L .21420405 lb / a NS 2 / yr 30 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

4-400 1.83 SC/L .21420405 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 6952 6-11 0.22 SC/L NDC NS 7 / yr 30 d Broadcast. 

ORNAMENTAL SOD FARM (TURF) 

TERRESTRIAL NONFOOD 6952 6-11 0.22 SC/L NDC NS 9 / yr 30 d Broadcast. 

ORNAMENTAL SOD FARM (TURF) 

TERRESTRIAL NONFOOD 6952 6-11 0.22 SC/L NDC NS 9 / yr 30 d Spot treatment. 
Page 108 of 109 

ORNAMENTAL SOD FARM (TURF) 

TERRESTRIAL NONFOOD 6952 6-11 0.22 SC/L NDC NS 9 / yr 30 d Spot treatment. 

ORNAMENTAL SOD FARM (TURF) 

TERRESTRIAL NONFOOD 6952 6-11 0.22 SC/L NDC NS 9 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

69526-11 0.22 SC/L NDC NS 7 / yr 30 d Broadcast. 

HOUSEHOLD/DOMESTIC DWELLINGS OUTDOOR PREMISES 

OUTDOOR RESIDENTIAL 

69526-12 0.022 RTU 1.7978004 lb / see issues 1.7978004 lb / a NS 56 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

69526-12 0.022 RTU 1.7978004 lb / see issues 1.7978004 lb / a NS 56 d Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 6952 6-15 0.573 SC/L .3268392 lb / a NS 2 / yr 30 min Spot treatment. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD 6952 6-15 0.573 SC/L .3268392 lb / a NS 2 / yr 30 min Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

69526-15 0.573 SC/L .3268392 lb / a NS NS NS Broadcast. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

69526-15 0.573 SC/L .3268392 lb / a NS NS NS Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

802-588 0.1 G .21777003 lb / a NS 2 / yr 30 d Broadcast. 

ORNAMENTAL LAWNS AND TURF 

TERRESTRIAL NONFOOD + OUTDOOR RESIDENTIAL 

9688-109 0.144 SC/L NDC NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

9688-279 0.119 RTU .43374728 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

9688-279 0.119 RTU .43374728 lb / a NS 2 / yr 30 d Spot treatment. 
Page 109 of 109 

HOUSEHOLD/DOMESTIC DWELLINGS OUTDOOR PREMISES 

OUTDOOR RESIDENTIAL 

9688-290 0.57 SC/L .1030367 lb / a NS 2 / yr 30 d 

Crack and crevice treatment. 

HOUSEHOLD/DOMESTIC DWELLINGS OUTDOOR PREMISES 

OUTDOOR RESIDENTIAL 

9688-290 0.57 SC/L .1030367 lb / a NS 2 / yr 30 d Spot treatment. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

9688-290 0.57 SC/L .1030367 lb / a NS 2 / yr 30 d Spray. 

RESIDENTIAL LAWNS 

OUTDOOR RESIDENTIAL 

9688-311 

0.1425 G .12412892 lb / a NS 2 / yr 30 d Broadcast.