Kevin Kilmartin. Univar. Chemistry Delivered. Treatment Plant Chemical Safety. Presenter s Name (Change on Title Master)

Transcription

1 Kevin Kilmartin Univar Chemistry Delivered Treatment Plant Chemical Safety Presenter s Name (Change on Title Master)

2 One of our original delivery trucks 2

3 Early Salesman vehicle 3

4 Univar s History World headquarters in Downers Grove, IL, USA. Publicly Traded on NYSE, symbol UNVR A global leader in chemical distribution. #1 in both the United States and Canada and #2 in Europe Extensive network of over 170 distribution centers in North America, Europe, the Asia-Pacific region and Latin Employs more than 7,500 people committed to meeting customer requirements Services over 80,000 industrial end-users 4

5 Global Presence Canada Distribution sites: 25 USA Distribution sites: 88 Europe Distribution sites: 56 Eastern Europe Sales offices: 5 MIDDLE EAST AND AFRICA Sales office: 5 CENTRAL AND SOUTH AMERICA Distribution sites: 5 ASIA AND AUSTRALIA Distribution sites: 5 May 4,

6 Safety Commitment Every Univar meeting starts with a Safety Share Our main goal is also your goal EVERYBODY GOES HOME SAFE May 4,

7 Water & Wastewater Chemical ph Hazards Very Low ph Coagulants Aluminum /Iron sulfates/chlorides Very High ph Ammonium Hydroxide Solution Low ph Antiscalant Solution, Sodium Bisulfite Solution Very High ph Caustic Soda Solution Very Low ph Orthophosphate Very High ph Lime Very Low ph Hydrofluosilicic Acid Solution Neutral ph Polymer, Sodium Fluoride High ph Soda Ash, Magnesium Hydroxide Low ph Sodium Silicofluoride High ph Sodium Hypochlorite Solution Very Low ph Sulfuric Acid, Hydrochloric Acid 7

8 Water & Wastewater Chemical Hazards Reactive Oxidizers Hydrogen Peroxide Liquid Permanganate Sodium Hypochlorite Hydrochloric Acid Strong oxidants react violently with combustible & reducing materials Prolonged or repeated skin contact can result in the development of rashes, welts, and other allergy-like symptoms. Hydrogen peroxide spills become combustible when they dry and will react with organic materials to cause fire. 8

9 Water & Wastewater Chemical Handling Hazardous? Get your protective clothing based on the SDS advised level of protection, potential contact and plant regulations. Chemical Resistant Outerwear Gloves Goggles Face Shield Apron Boots Respirator 9

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11 BASIC RULES PPE basic rules include: Use the right PPE for the job. Inspect PPE for damage before and after use. Clean PPE after each use. Replace defective equipment. Follow your facility s safety rules.

12 EYE PROTECTION Safety glasses Goggles Face shields Select shades and filters rated specifically for the job you re doing. Check with your safety officer about using contact lenses and phototropic or variable-tinted lenses. They may be prohibited.

13 HEARING PROTECTION Earplugs Hearing bands Earmuffs. Protection is needed in any high noise area whether a sign is posted or not. IIIt is your hearing!

14 HEARING PROTECTION continued To properly insert earplugs: Wash your hands. Roll plug into a rod-like shape. Pull back and upwards on ear. Insert plug into ear canal. Hold in for a few seconds. After the job Throw away disposable earplugs. Clean reusable ear protection. Store reusable plugs away from damaging conditions.

15 HEAD PROTECTION There are two types of hard hats: Type I protects top of head Type II protects head from lateral, frontal, back and top impact All hard hats should withstand up to 40 pounds of impact and comply with ANSI standards.

16 HEAD PROTECTION continued There are three classes of hard hats: Class C protects from falling objects Class E protects from high voltage electrical hazards as well as impact Class G protects from low voltage electrical hazards and impact.

17 HEAD PROTECTION continued Hard hats should be worn parallel to the ground not tilted up or down. To check hard hat fit, bend over with the hat on and shake your head. The hat should stay in place. Wash your hat s suspension system every month and replace it annually. Never drop, throw, paint or drill into a hard hat.

18 HAND PROTECTION Use appropriate gloves when working around: Chemicals Abrasive or corrosive materials Electrical equipment Machinery hot spots Hand tools.

19 HAND PROTECTION continued Store specialty gloves away from: Light Temperature extremes Excessive humidity Other damaging substances and conditions.

20 FOOT PROTECTION Protects against compression, impact, punctures, and chemical and electrical hazards. Types: Overboots Over-the-sock boots Work shoes or boots Specialty footwear

21 FOOT PROTECTION continued Select the correct compression and impact rating to equal or exceed anticipated pounds of pressure. For correct fit, go by the size of your street shoes. Wear clean, dry 100 percent cotton socks. If damp, let footwear dry completely before wearing.

22 Water & Wastewater Chemical Handling Where Are You? Does the vent/fan work Could the room, an open drum or day tank be a confined space hazard? Sodium Bisulfite or Sulfite Solutions are an oxygen scavengers Hydrofluosilicic Acid fumes are strong enough to etch glass 22

23 Water & Wastewater Chemical Handling Where Are You? Flammable or Combustible Chemical Truck Unloading Just like at the gas pump No Cell Phone No Smoking No Ignition Source Is the truck grounded to your system? Any construction going on that should be stopped? And do contractors know the hazard? 23

24 Water & Wastewater Chemical Handling Where Are You? Has the bulk driver checked in with you for delivery? Does he have proper PPE Verify connection for driver Lock out Tag Out prevents errors Verify capacity Room for the load? Something is not right? YOU ARE IN CHARGE, MAKE IT STOP IF ANY QUESTION 24

25 Water & Wastewater Chemical Handling Drivers & Operators need Safety Shower/Eye Wash Station accessible without obstruction Shower down steps or through closed door is not accessible Good for working in area but not for delivery. 25

26 Water & Wastewater Chemical Handling Drivers needs Marked connection Level Alarm 26

27 Water & Wastewater Chemical Handling Bulk Chemical Tanks Are they contained. Rain Water drains closed. Vent line 1.5 x fill line size. Vent line scrubber for fuming chemicals. 27

28 Water & Wastewater Chemical Handling Bulk Chemical Area Any open storm drains In delivery area? Yes. Have a procedure for closure during delivery. 28

29 Water & Wastewater Chemical Handling Drum Colors & Types Change Always Check The Label 29

30 Ammonia Tote Configuration Top Bungs & Pressure Relief Device Ball Valve Discharge May 4,

31 Water & Wastewater Chemical Handling Something spilled! Sound the Alarm? Call 911? Evacuate the Area? 31

32 Water & Wastewater Chemical Handling Something spilled! Don t call 911 for something you can safely handle Coming Along With The Fire Department Will Be The Media 32

33 Chemical Hazards at Home Pool Chemicals Hydrogen Peroxide Calcium Hypochlorite Trichlor Acid

34 Chemical Hazards at Home Drain Cleaners Sulfuric Acid Sodium Hypochlorite Caustic Soda