Prohibiting the intentional discharge or release into drinking water or air or on land of chemicals found to cause cancer or reproductive toxicity; requiring a warning before knowing or intentional exposure of others to the chemicals; requiring the commissioner of health to publish a list of chemicals known to cause cancer, birth defects or reproductive harm and to periodically revise and republish the list, requiring additions to the list under certain conditions; requiring the commissioner to use the list developed under the California health and safety code as an initial list (mk)