There has been 115 m of new passage and two sumps discovered off Lumbago Walk, Peak Cavern. The downstream sump has been dived for 50 m, and is still going. The upstream sump was dived last night and this is blocked by silt after 5 m. The passage was dug open and pumped out during the current 2011 Credit Crunch Expedition. Exploration is still on-going and access is delicate; as this new passage starts in the showcave. There is also bad air near the sumps so anybody visiting needs to be aware.

Full report to follow.

News Flash

EA Peakshole Water level Logger at Goosehill Bridge, Castleton

The Environment Agency have installed EA water depth logger at Goosehill Bridge, Castelton. This is now live at: https://check-for-flooding.service.gov.uk/station/9595 . The water depth is updated every 15 minutes and the datum is the crest of the weir that was installed in 1984/5 by TSG and a group from Manchester Poly. The metre ruler on the left bank of the river when looking downstream from the bridge has the same datum so the levels on the web should be the same as the levels on the ruler.. The outputs contributing to the total flow are Peak Cavern, Slop Moll, Peakshole Sough and Russet Well.

Read more: EA Peakshole Water level Logger at Goosehill Bridge, Castleton