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Washington BAC Estimator: Seattle-Bellevue-Everett-Tacoma

It really does not take as much to drink to put you at risk for a DUI charge as you might imagine. The Blood Alcohol Estimator below will give you a rough estimate of what your BAC was in a given circumstance. You'll need to know your weight and how much you drank in fluid ounces. This chart does not take into account the number of hours over which drinks were consumed or the percentage of alcohol in your drink:

If you've had something to drink, err on the side of caution when deciding whether to drive.

Blood Alcohol Estimator

Drinks 1 2 3 4 5 6 7 8
100 lbs 0.05 0.09 0.14 0.18 0.23 0.27 0.32 0.36
120 lbs 0.04 0.08 0.11 0.15 0.19 0.23 0.27 0.30
140 lbs 0.03 0.07 0.10 0.13 0.16 0.19 0.23 0.26
160 lbs 0.03 0.06 0.09 0.11 0.14 0.17 0.20 0.23
180 lbs 0.03 0.05 0.08 0.10 0.13 0.15 .018 0.20
200 lbs 0.02 0.05 0.07 0.09 0.11 0.14 0.16 0.18
220 lbs 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.17
240 lbs 0.02 0.04 0.06 0.08 0.09 0.11 0.13 0.15

St. Clair Defense

You must be confident in the experience and ability of your attorney. Effective representation requires trust, confidence, communication and a shared goal. Your future depends on it. If you have been charged with DUI or a criminal offense in King County, Snohomish County or Pierce County, we can help. Call Seattle criminal defense firm St. Clair Law Offices today to discuss your case. 206-578-2200. Your initial consultation is free.

Locations: Seattle - Everett - Tacoma

Elliot

2211 ELLIOTT AVE. STE. 200
SEATTLE, WA 98121
Call for an appointment today
(206) 578-2200

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