RESPONSE: This Defendant objects to this interrogatory on the basis that it is overly broad, vague and ambiguous and is not calculated to lead to the discovery of admissible evidence. 8.

Orr Safety objects to this interrogatory and all subparts on the grounds that it is overbroad, unduly burdensome, and seeks information that is neither relevant nor reasonably calculated to lead to the discovery of admissible evidence.

t ` m i, it* MtfNii >td lead Trofanleol latter do

Cincinnati researchers provided critical science to protect citizens from harmful algal toxins in Tole do, OH, and elevated lead levels in the drinking water of Flint, Ml and Sebring, OH.

Lead 3.

REG IS tS-24 3S1--47 4WK5 &TI-T n~n T80h-8K1 SCHEDULES FtiST Schedule--M arnier in which, for the purpose of the Muftloni df " lead paint " , material I* to be treaded with it view to tnicettitifling that 1 percentage of compound of lead present (Regulation 3 (2)).

His lead operator D.

CHEV BB 0010105 ZUOIOQ 88 A3H0 SUMMARY ESTIMATE NUMBER OF SAMPLES/ACTIONS Agent of Exposure Asbestos Arsenic Inorganic Lead Organic Lead Aromatic Hydrocarbons H2S Welding Fumes Local Exhaust Ventilation Microwave Ovens Nuclear Radiation - Number of Samples/Actions "16 4-13 1 3-5 "40 6-8 4--6 57 12 4 1/6'd WSd'SdJ/WfcGl dlb WdS:20 10, 60 dbU

^i b rUw PAINTS, ia OiL in Kegs & Pails. -- __ __ 1 fc/ WHITE LEAD, In Oil

| BB_0O18111 i r i shall ba MT DV Ctm of -rtr--- rtls orlgla shall ha M]aad ui (1) Cras (lsoladlag eooesatniso dariiad tLtiaftui) mixmi la tba Cbltad Uiw sobaaq--t to Iprdl 1, 3J5k| or (2} A adxtua of dsasatis eras nitfc etfcor era* ad/ar osnpt pwrttoi tba qMcttty of lead or alas sold hy a aapp31a to the &tnsmmsfc tndar tba loas* tan doss not annd tha lead ear slat crmtrtaad la area of Anwtl* origin {iaeladisg coneawlisten drrttod %bmrwtrm) that have baas aland nha^fit to A?

His lead operator D.

The Halt for tin is 0.10 ag/M^ and for lead 0.15 ag/M^.

They include lead compounds (basic white lead carbonate and basic white lead silicate) ; tin compounds, epoxides, phosphates, and metallic soaps. ___ Lubricants are added to plastics and make for ease of flow (internal and exter nal).

David Garabrant, professor emeritus and founding director of U-M School of Public Healths Risk Science Center, is the lead researcher on UMs Dioxin Exposure Study which was funded with $15 million from Dow.

This now form D called Liquid Lead and conics to you in y;\].. 1 ^rah and qnArt cans.