Files
justin a97107de46
Image rebuild (skip scrape) / build (push) Failing after 1h37m12s
docker: production image + Gitea Actions for monthly refresh
Dockerfile: self-contained image with corpus + Chroma + BM25 baked
in. Drawbar's compose pulls + runs without volume mounts. Built from
sources.json (labels schema), PRODUCT_NAME=crop_chem by default,
HYBRID_SEARCH=true (always-on for production quality). RERANK_URL +
OLLAMA_URL get set at compose time.

.gitea/workflows/refresh.yml: monthly cron (1st @ 06:00 UTC) does
full scrape → reindex → image push. Scrapes Bayer (~30 min) +
EPA PPLS row-crop filtered (~7h). Skips reindex+push if no corpus
diff. Tags pushed: :latest, :<sha12>, :corpus-<YYYY.MM.DD>.

.gitea/workflows/image-only.yml: on-demand or auto on code-only
pushes to main (paths: docs_mcp/, rag/, scrape/, requirements.txt,
Dockerfile, sources.json). Reindexes from committed corpus, builds
image, pushes. ~10 min vs ~9h full refresh.

.gitignore: corpus/ now COMMITTED (4,159 labels, 265 MB of .md +
sidecars). Lets image-only.yml rebuild indexes without re-scraping.
chroma/ + bm25/ still gitignored (regenerable binary indexes).

.dockerignore: drops venv, eval results, PLAN/README/CLAUDE.md,
deploy/, .git/ — keeps the image lean. corpus + chroma + bm25
explicitly NOT in dockerignore (those go INTO the image).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-24 12:32:41 -04:00

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BALCOM LV4 ESTER WEED KILLER


.. l.ITED STATES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON. D.C. 20460 MAR 2 \ 199 William M. Mahlburg AGENT FOR: PLA'ITE CHEMICAL CO., INC. BOX 667 GREElEY, CO. 80632 OFFICE OF PReveNTION. PESTICIDESANO TOXIC SUBSTANCES Subject: Label Amendment Submission of 11/18/93 in Response to PR Notice 93-7 EPA Reg. No. 34704-4 BALCOM LV4 ESTER WEED KU I ER Dear Registrant: The labeling cited above and submitted in connection with registration under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA). as amended, is accepted subject to the comments reflected on the enclosed sheet. A copy of your proposed labeling stamped "ACCEPTED WI1H COMMENTS" is enclosed. WHAT TInS ACCEPTANCE MEANS: Based on your certification, the Agency has accepted the labeling changes that are necessary .0 comply with the Worker Protection Standard (WPS) labeling requirements of 40 CFR part 156, subpart K, described in PR Notices 93-7 and 93-11. Any other labeling changes submitted in connection with this amendment application but not directly related to compliance with the WPS have not been reviewed or accepted by the Agency. If you wish to make such changes. you must submit a separate amendment application proposing them. If your product is currently suspended, the acceptance of this labeling amendment does not affect the suspension in any way. WHAT YOU NEED TO DO NEXT: By the next label printing make all the specified changes to your labeling. Send to EPA one (1) copy of the final printed labeling: • BEFORE se~g or ~tributing any product bearing the final printed labeling AND • WITHIN one year from date of this acceptance.

Page 2 Submit the final printed labeling via the U.S. Postal Service to: Document Processing Desk (FIN-LABEL) Office of Pesticide Programs (7SOSC) U.S. Environmental Protection Agency 401 M Street, SW Washington, D.C. 20460-0001 Hand or courier deliveries of final printed labeling may be made to: Attachment Document Processing Desk (FIN-LABEL) Office of Pesticide Programs Room 266A, Crystal Mall 2 1921 Jefferson Davis Highway Arlington, VA 22202 s~ ." ~-..J om -;Deputy Chief / R gistrati Support Branch { R gistration Division (7SOSW)

WIU.JAM M. MAHLBURG 34704-4 11/18/93 Page 3 BALCOM LV4 ESTER WEED KIT I ER Original Submission User Safety Recommendations must either be placed in a box or printe~ on the label in a contrasting color from surrounding text. Remove the statement "Do not apply this product in a way that will contact workers or other persons, either directly or through drift. Only protected bandlers may be in the area during application." from its current position within the Agricultural Use Box and place it above the Agricultural Use Box.

• .' 'ROPOSED .ABEL • ,\CCEPn:J) _ COMMEI'n'S In EPA l.ealer ''''ed LV ESTER WEED Low Volatile emulsifiable formulation for controlling certain weeds In corn, sorghum, certain small grelns, pastures, and other non-crop areas. ACTIVE INGREOIENT: Iyl (2 .. lhyIhe.yt, 1.lor 01 2.4·01cIllorvp/leno.yaclllc acid ................. 65.5'110' INERT INGREOIENTS: ............................. 34.5'110 TOTAL 100.0'110 'Equlv.lenllO 43.4'110 2.4·0 acid or 3.' pound. PO' gallon. 'Iooml' .... cllic by N)N; Method No. '.275-11.279 (131h Ed.) KEEP OUT OF REACH OF CHILDREN CAUTION See Below For Additional Precautionary Statements EPA REG. NO. 34704-4 EPA EST. NO. 37507-MT-l NET CONTENTS ____ U.S. GALLONS PRECAUTIONARY STATEMENTS HAZARDS TO hUMANS AND DOMESTIC ANIMALS CAUTION May cause IIdn irritation. Avoid conIKI with eyes, skin or Clothing. H.,ml .. ~ . Do not minllo _ used lor irrigation. ENVIRONMENTAL HAZARDS This product is toxic 10 aqualic inver1ebrBle •. Drift or runoff may ad­ versely an.d aquatic inYer1ebr.Ie. and nontarget plants. For tarr.ltrla! uses, do not appty dIrKIty 10 water, or to areu where surface weier is present or 10 in&er1idaI ar ... below lhe mean high water mark. Do not conlaminale walel when disposing of &quipmer.1 washwatera. Groundw • .., Contamlnallon: Most c .... 01 O'ou-.. ... conllminolion inYOlving pheno.y horb such .a 2.4-0 heYo boon lISOCialod w~h mi.ing/kNlding ond ~ SiI.S. Caulion should be ""';sod when hondling 2.4-D poSlicldoa al such Sil .. 10 pr contaminalion 0111<'" .uppIiH. U .. 01 cloMd .yoIern. for mildng or I,an.lening lhis pooIIcide will _ lhe probability 0I1pilis. __ ollhe mioinglloading oquipmenl on an impervious pad 10 conta .... spills will help pt'avenl groundwater conlami· OIIlion. IMPORTANT NOTE: e.trerno car. must be usod .. hen applying 2.4-D 10 prevent injuring _ ;>IanlS and crops. 2."0 .houid not be uood in suscoprlble crops such u COlton. .IOIS. v.- 0'. f,uit ...... soyt>e .... Iobacco, or bean •. Do nolallow oprey miollO drift on 10 such plants. since wen minute qu ..... ities of SJDY IMY cause ...... injury. Usolow pross"," when .praylng 10 produco coarse _ wlllch are less NMIy 10 drin. Do not Ipfey on windy dayo. Es .... 01 2.4·0 produce vapors an., appIicaI:ion which may injure luse.pUb .. plants in the vicinity. 00 not use on nMIffy SMded lawns. Creeping grusea. SUCh as benI •• ,. injured by 2."0 and should not be spreyed unlo .. spot appIIcalions at. macM on WIIMds and tocaHzed lur' injury C~ be tolerated. While dover or OIher L_ arl dornaged by 2.4-0. 00 not use in """hou .... Large amounts of 2 ...... 0 m soil may temporarily Inhibit SHd germinelion. Never use mora 2.4-0 than recommended. Keep cortainer closed when not in use, and do not reuse for other purposes. 00 not use in any manner Dlhellhan recommended on the label 10 Ivoid possible crop tnjury or ,esidun at harvest. 11 is best to use a separatl sprayer lor appltcahon 01 2.4-0 herbicides. II the same sprayer must be used fof other crop spraying. tI should be nushed thoroughly With wal6r Immediately alief use. Nelt1. f. equipm&nl WIth waler containing one volume household ammonia 10 100 volumes of waler. and alow 10 sland lor one day Then nush@qUlpmeniltlOfoughty, IOCluttlng hoses and nozzles. several I_mas With wale, PHYSICAL & CHEMICAL HAZARDS Do nol use or store near heal 01 open lIame In case of "fe. use water sPfaV. loam, dty cherrncal Of" COt. DIRECTIONS FOR USE It IS a vtOlahOfI 01 Federal law 10 usu 1h,s produclln •. m~nnPr mconSls, lenl wllh 115 labeling.

LV-4 EPA REG. NO. 34704-4 STORAGE AND DISPOSAL PROHIBITIONS: Do not conIamIna •• waw.load. CK _ by .Iorage CK disposal. Do nots""" under condi'ion. which migh' adversoly STOR. AGE: 00 not slore below temperature of OOF.lf frozen. warm to 4SoF. .1Id w be using by roIWng CK shoking ,he cootainer. 5'"," In .. Ie m ......... 5_ In original con_ only. Keep container lightty ctosed when not in use. Reduce stackk'lg heighl where toeal condiUons can affect package I(rength. Personnel shoukl use clothing and equipment consistent with good pesticide haooting. PESTICJOE DISPOSAL: Pesticide wasles are Ioacic.lmproper disposal of excess pesticide. spray mixtur., 01 rin!ale is a violation of Federal Law and may conIaminale gloundwaler. If these waste, cannol be disposed of by use according 10 label Wtstruetions. contact your Sial. Pollicide '" EnvIronmon'lI Con'roI Agency. CK ,he HazOldous W .... repr_ .. ,ive ."he noarn' EPA Rogional OffICe lor guidor>ce. CONTAINER DISPOSAL: ..... ,: Triple rln .. (or equlvolent). Then oIfer tor recycling or recondiliontng. or puncture and dispose at in a sanitary IandfillJ, or by other procedures approved by slale and lac. authorities. PlastiC: Triple rinse (or equNalenJ). Then offer lor recycling or reconditioning. or puncture and dispose of m a sanitary lancthll. or incineration. or, it allowed by slale and local authorities. by burning. It burned, stay oul 01 smoke. GENERAL INFORMATION This product is recommended lor controlling weeds that are difficult 10 kill such as certain perennials and woody brush plants growing in non­ crop areas, rights-of-way. lence rows, and paslures. it is designed for application aller dilution with &tIhar wate, or oil. II is considerably fess voIalile than either the isopropyl or butyl esters, but care must be exer· cised in ilS U5 •• S oudtnod in the IMPORTANT NOTE. When used in food crops, do nor apply afler echbIe load pcwtion 01 crop has begun 10 form. Apj>ty CLEAN CROP" LV .. ESTER WEED KILLER when weeds ar. smail. succunI, and growing rapidly. lack of moisture may cause ter,s effective control. If pouibfe. Ireal perennial weeds just bafor.the bloom stage. Use enough water per acre 10 give uniform coverage. The amount of water may vary from 5 10 10 gallons per acre for low volume sprayers up 10 200 10 300 gallons per acr. if required by the sprayer tor good coverage. In either cue, use the same amount 012.4-0 per ilc:r •. Add CLEA. CROpe LV .. ESTER WEo KILLER 10 •• 'er in the spr.y 'onk while lilting •• 1Id mi. thoroughly. The recommended rates lor specific crops should be considered as general. Consull your stale agricullurat experiment station or extension service weed specialist lor k'cal recommendations regardtng ctosaoes. metttod of appltcation and Hming of sprays. Use OIItMS product may be governed tn certain areas by local regulauons AlligalOr Weed Arrowhead Buckhorn Carpetweed Cocklebur Dandelion Hedge Bindweed Henbit Kochia Knotweed SUSCEPTIBLE WEEDS lambsquarter Marsh Elder Must8fds Plaultam PrICkly lettuce Sunllower Till Vme Wild CarrOl Wild Radish Wild Sweet Potato 2 WEEDS MORE DIFFICULT TO KILL -Buckwheat -Buckbrush CanodO This". Cottonwood Dock Milkweed Hemp Hor .. No"" Indigo K"ma'hWeod • locoweed .... xicanWHQ Morninggtory Pigwood Poison tvy Ragweed Sheep sorrel Shepherds Purse Whtte Top or Hoary Cress Wild Onton Wilows 00 not apply this producl through any type ol.,rigalion system. SMALL GRAINS (WIle ... a.rtoy, Ayo)-U .. '" pint pot' ocr. lor c0n­ trolling onnuII .1Id biennill _ .uch •• . Mull.rd. L.mbIquotIor. PigwMd. _ WIld . Tr .. , .Iter :he crop II _ 'i and beloro the l>ooI.togo; CK .hor 'he milk ... go. For poronniol weeds such u Binet ,aad. K. Canada Thistle. and Wild Morning Gkwy use 31. pint per acr. when WHds .... in lhe pr stage. btlt avoid application when crop is in lhe boot to dough siege. Fa" pI.nted grains should noI be Iraated unlilthe toHowing spring when crop is lully Iked and bekwe the booI stage. Grain underseeded wilh legume .hould not be sproyod unless injury 10 lhe legumes can be 'olerated. Do r.OIlorage or grazatreated grain lield within 2 weeks ah., tnatmenl with 2.4.0. 00 not reed tre.aed straw 10 livestock. CORN-For conl .... ;"" su1iC8plibio annvat or perennial weeds. appiy not more than 1/a pin' per acre. II crop is 8 inches or taMer. avoid apptica· 'ion oI2.oHJ 10 the growing point. U .. drop nozzles.1Id diroct sprr.y rear base of the crop. 00 not use after tassels appear. Different varieties may vary In .u1iC8plibilily 10 2.4·0. Do not use 2.4-0 In corn grown lor the production of hybrid seed. Consult your stale agricullural experiment slation or u:lension service weed specialist lor spec:i;ic recommenda· tlons. Avoid cultivaling soon after lfemment, when corn may be brittle. For pre-emerveuce lre.lment of weeds In corn. u:o.e 111;, to 3 pints per acre, applied .. a broadcast spray 1 to 3 days before crop emergence. 00 not use pre-ernergence sprays on light. sandy soils. SORGHUM-Appty '/a pinl pet' acre. Crop is most toierant 10 2.4-0 when 410 12 inchn &811. Use drop nozzles when CfOP is over 10 inches high. 00 not UIO whorl p"n' .. r ..... tNn 3 inches liil. or alter '2 inchos lall. Do not oppIy during ng CK oorty dough stage. Consul your .,.,. agricultural experiment station ur extension service weed specialisl tor specilic recommendations. ~ON AGRle lTURAl USE REOUIREMENTS PASTURES. LAWNS. GOLF COURSES AND SIMILAR TURF-Apply 2 pint. CLEAN C_ LV .. ESTER WEED KILLER per ocr. in suilieiant water 10 provKte good coverage. For smaI ..... s. use 1 lablespoonlul par galon of wa"'. 00 not appty 10 newty seeded ar.u unttt gr .... has become wei estebIished. 00 noI use on benl or oU •• , creeping grUHI. C_ CK OIher legumes moy be injurod by 2.4-0. ""-lolly during hoi summer weathaf'. Avoid spr.ying grains or seed grasses when in the blossoming or pollinating sa.ge. Spray 01 vapors Irom this produc.l may tnjur. Dichondr •. For lurf. the maximum number 01 broadcast appIica­ lions per Irllalmlnt site is 2 per year. 00 not graze dairy.nimaIs on lreated areas withm 7 days aller appeica. hon. 00 not graze meat animals on treated areas Within 3 days before slaughtar. Do nul CUllreated grass lor hay wllhin 30 days alter appliea· 'ton. NON..cROP AREAS-For controlling annual and peronnlal weeds In lence rows. drainage dilchbanks. roadSides. and similar areas. use 2 10 3 pmts In 100 gaIon& 01 waler and wet foliage thoroughly. Repeal appllea· ItOns may be nec.ssary on certain difficult 10 kill perenmals. such as Canada Tlltslle. Bindweed. WIld MornlngglOry. and While Top. Repeal when regrOW1h is Yistbte. Use only where drill Will not in;ure suscephble vegetation. NOTE: For spa! .... m.nI of weeds Ul crops hsled above. use 11/ tablespoonfuls per gallon of waler. BEST AVAILABLE C~

• LV-4 EPA REG. NO. 34704-4 NOTICE PLAnE WARRANTS THAT THIS PRODUCT CONFORMS TO THE CHEMICAL DESCRIPTION ON THE I.Jo8EL THEREOF AND IS REA· SONABLY FIT FOR THE PURPOSES STATED ON SUCH LABEL ONLY WHEN USED IN ACCORDANCE WITH THE DIRECTIONS UNDER NORMAL USE CONDITIONS. IT IS IMPOSSIBLE TO ELIMINATE ALL RISKS INHERENTLY ASSOCIATED WITH THE USE OF THIS PROI). UCT. CROP INJURY. INEFFECTIVENESS, OR OTHER UNINTENDED CONSEQUENCES MAY RESULT BECAUSE OF SUCH FACTORS AS WEATHER CONDITIONS, PRESENCE OF OTHER MATERIALS, OR THE MANNER OF USE OR APPLICATION. ALL OF WHICH ARE BE· '/ONO THE CONTROL OF PUIITE. IN NO CASE SHALL PLAnE BE LIABLE FOR CONSEQUENTIAL. SPECIAL OR INDIRECT DAMAGES RESULTING FROM THE USE OR HANDLING OF THIS PRODUCT. ALL SUCH RISKS SHALL BE ASSUMED BY THE BUYER. EXCEPT AS EXPRESSLY PROIIIDED HEREIN. PLAnE MAKES NO WARRANTIES. GUARANTEES, OR REPRESENT.mONS OF ANY KIND. EITHER EXPRESSED OR IMPLIED, OR BY USAGE OF TRADE. STATUTORY OR OTHERWISE. WITH REGARD TO THE PRODUCT SOLD. INCLUDING. BUT NOT LIMITED TO. MERCHANTABILITY. FIT· NESS FOR A PARTICULAR PURPOSE. USE OR ElIGIBILITY OF THE PRODUCT FOR ANY PARTICULAR TRADE USAGE. FORMULATED FOR PLATTE CHEMICAL CO. 150 SO. MAIN STREET FREMONT. NEBRASKA 68025·5697 • BeST AVAILABLE cop, 3