This treatment will make Valley freeways quieter and longer lasting, officials say episode artwork

EPISODE · May 4, 2026 · 49 MIN

This treatment will make Valley freeways quieter and longer lasting, officials say

from KJZZ's The Show

Some Valley freeways are getting a new treatment in an effort to reduce road noise. A look at how it works and why officials are bullish on its future. Plus, chartering a flight — for wolves.

Some Valley freeways are getting a new treatment in an effort to reduce road noise. A look at how it works and why officials are bullish on its future. Plus, chartering a flight — for wolves.

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This treatment will make Valley freeways quieter and longer lasting, officials say

0:00 49:27

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This episode is 49 minutes long.

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This episode was published on May 4, 2026.

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Some Valley freeways are getting a new treatment in an effort to reduce road noise. A look at how it works and why officials are bullish on its future. Plus, chartering a flight — for wolves.

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