The term environmental protection agency is identified in base64 scheme by the sequence ZW52aXJvbm1lbnRhbCBwcm90ZWN0aW9uIGFnZW5jeQ==, while the MD5 signature is equal to 86ec33af98f613199d752252590b15a5. The ASCII encoding of environmental protection agency in hexadecimal notation is 656e7669726f6e6d656e74616c2070726f74656374696f6e206167656e6379.