A small pile of rubbish was set alight in Montgomery Square, Wath-upon-Dearne just before 8pm on Monday night. Dearne firefighters responded to the incident.
A skip on a building site was set alight on Harborough Avenue in Sheffield just before 9pm on Monday. Parkway firefighters used hose reels to put out the fire.
Parkway firefighters also tackled a blaze involving a pile of discarded carpets on Motehall Road in Sheffield. The deliberate fire broke out at around 9.20pm.
Some tree cuttings were set alight on Prince of Wales Road in Sheffield at around 2.15am. Parkway firefighters again dealt with the call.