Four main water treatment plants in Ahvaz prepared to address water scarcity

I'd be happy to translate this Persian news summary to English, but I notice you've only provided the headline/lead without the bullet points and coverage-difference paragraph that would follow it.

Here's the translation of what you provided:

**Four Main Water Treatment Plants in Ahvaz Prepared to Combat Water Stress**

Please provide the complete text including the ▸ lead paragraph, • bullet lines, and. coverage-difference paragraph so I can translate the full summary while maintaining the exact structure and markers.