주민들은 또 연구소 설계도면을 입수 분석해 ‘폐수가 없다’는 업체의 말이 거짓임을 밝혀내고 용인시에 이를 근거로 건축허가취소를 요구했다.
Residents also obtained and analyzed the design of the research institute and found out that the company's statement that "there is no waste water" was false, and demanded the cancellation of the building permit to Yongin city based on it.