Contesting Blood Tests for DUI Charges in Washington State

If you find yourself facing Contesting Blood Tests for DUI Charges in Washington State, understanding how to contest a blood test is crucial. Blood tests, often seen as definitive proof of intoxication, can be challenged on various grounds. That’s where an experienced attorney like Erin Bradley McAleer comes in. With a deep understanding of blood draws and testing protocols, Erin can help you ensure that the results of your test are accurate and justly evaluated.

Why Contest a Blood Test?

Many individuals assume that blood tests are infallible. However, there are several factors that can lead to inaccurate results. Here are some key reasons why you might challenge a blood test in your DUI case:

1. Improper Storage or Transport

The integrity of your blood sample is paramount. If not stored or transported properly, your blood can become contaminated. This contamination may lead to a falsely elevated Blood Alcohol Concentration (BAC) reading. For instance, if your blood sample is not kept at the right temperature or is left to sit for too long, microbial growth can cause fermentation, artificially inflating your BAC result.

2. Timing of the Blood Draw

Timing plays a critical role in establishing impairment. The prosecution must demonstrate that you were above the legal limit at the time of your arrest. If there’s a significant delay between your arrest and the blood draw, your BAC could have changed. If your BAC was below 0.08 at the time of driving, but elevated by the time of the test, this discrepancy is a strong basis for contesting the test results.

3. Inadequate Sodium Fluoride

Sodium fluoride is essential in preserving the integrity of your blood sample during testing. If there’s too little or too much sodium fluoride in the test tube, it can compromise the accuracy of your results. This can serve as a viable argument for challenging the validity of the blood test in court.

4. Insufficient Potassium Oxalate

Potassium oxalate prevents blood from clotting in the sample tube. If the blood sample clots due to insufficient potassium oxalate, the liquid-to-solid ratio becomes skewed, leading to inaccurate BAC readings. Any discrepancies in this process can be pivotal in contesting the results.

5. Chain of Custody Issues

Maintaining a proper chain of custody is vital for the integrity of any evidence, including blood samples. If there are lapses or issues in how the sample was handled, stored, or tested, this can raise doubts about the results.

Why You Need an Experienced Attorney

Navigating Contesting Blood Tests for DUI Charges is a complex process that requires legal expertise. Erin Bradley McAleer has a comprehensive understanding of Washington’s DUI laws and the nuances involved in blood testing. With her experience, you can have peace of mind knowing that every aspect of your case is being thoroughly examined.

Don’t face these serious charges alone. If you believe your blood test may have been conducted improperly or if there are other mitigating factors, contact the Law Office of Erin Bradley McAleer today at (360) 334-6277. Your consultation is free, and taking this step could make a significant difference in the outcome of your case.