What does HERP stand for?

Bulletin of the New York Herpetological Society (SAUO)

Hazards of Electromagnetic Radiation to Personnel (TEL)

Herpetology - or Herpetologist

High-Energy Radiation to Personnel

Horseaid Equine Relief Programme - Association (EA)

Human Exposure Rodent Potency (SAUS)

Hydrological Emscher Radar Project (SAUO)