First rule of using a porta-potty — never look inside the tank. There aren't' enough chemicals in the world to cover up the unmistakable sight and smell of a pile of human waste. But that's exactly what the blue liquid inside every porta-potty is trying to do. There are three main ingredients in ... Suggestions for emptying RV holding tanks or Porta Pottys into Septic Tanks, This RV and chemical toilet article describes acceptable ways to empty a chemical toilet, porta-potty, or RV waste holding tank, and answers the question of when these can be emptied into a residential septic tank. Jun 29, 2016 · I’m sure you’ve all used a portable restroom or “porta potty” in the past, and you may have noticed the blue liquid that’s in the restroom tank. Now I know you probably don’t want to spend a lot of time in portable restrooms wondering what’s in the tank, but that blue liquid plays an enormous role in making your restroom experience as pleasant and environmentally friendly as ... with this Material Safety Data Sheet and the product label. Symptoms that may arise if the product is mishandled are: For WSA format, please refer to Health Effects Section for acute effects. Health Hazard Irritating to the respiratory system. Irritates the mucous membranes and can result in headaches, dizziness and nausea. Inhalation Harmful. Material Safety Data Sheet THE WORKS® DISINFECTANT TOILET BOWL CLEANER Version: 1.0 Revision Date: 09/23/2013 Print Date: 09/23/2013 SAP 6.0 4 / 9 SDS Number: 000000020149 Handling procedures : Avoid contact with skin, eyes and clothing. Avoid breathing vapors. Mix only with water. Do not mix with other chemicals.