Pollution Comparison Between Chicago, IL and San Francisco, CA 

Index	Chicago, IL	San Francisco, CA
Pollution Index:	51.98	53.55
Pollution Exp Scale:	88.51	92.45

Pollution Chicago, IL vs San Francisco, CA

	Chicago, IL		San Francisco, CA
	Improve Data		Improve Data
Air Pollution		Moderate 45.94		Moderate 45.04
Drinking Water Pollution and Inaccessibility		Low 35.71		Low 34.62
Dissatisfaction with Garbage Disposal		Low 36.79		Moderate 45.61
Dirty and Untidy		Moderate 48.14		High 70.80
Noise and Light Pollution		Moderate 59.43		High 64.32
Water Pollution		Moderate 55.66		Moderate 46.93
Dissatisfaction to Spend Time in the City		Low 37.05		Moderate 40.13
Dissatisfaction with Green and Parks in the City		Low 30.97		Low 37.17
Contributors:	168		123
Last Update:	March 2024		April 2024

Purity and Cleanliness Chicago, IL vs San Francisco, CA

	Chicago, IL		San Francisco, CA
	Improve Data		Improve Data
Air quality		Moderate 54.06		Moderate 54.96
Drinking Water Quality and Accessibility		High 64.29		High 65.38
Garbage Disposal Satisfaction		High 63.21		Moderate 54.39
Clean and Tidy		Moderate 51.86		Low 29.20
Quiet and No Problem with Night Lights		Moderate 40.57		Low 35.68
Water Quality		Moderate 44.34		Moderate 53.07
Comfortable to Spend Time in the City		High 62.95		Moderate 59.87
Quality of Green and Parks		High 69.03		High 62.83
Contributors:	168		123
Last Update:	March 2024		April 2024