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Downstream

Following years of intensive fertilizer use on farms, more than half of Iowa’s waterways do not meet federal quality standards. Now, an unlikely coalition is calling for stricter controls to clean up the drinking water sources for millions of the state’s residents.
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Genre:

Jeter:

Réalisateur: Casey Beck

Pays: United States

Durée: 12 minutes

Qualité: HD

Libération: 1970

Downstream (1970) - IMDb  6