Looking at the website and form, there only appears to be a way to enter a cave name and tick a box for the cleanliness status. Eg clean, graffiti, rubbish.
There appears to be no place to add a free text description (eg "new graffiti found on south side of main chamber"), or to upload a photograph.
There is also no way to record the severity of the problem. Eg. A pop bottle floating between the Rowten sumps (as I found and removed at the weekend) would be recorded the same as someone emptying the back of their tipper transit into the cave entrance.
I have found the whole "is it on the list or not on the list" thing totally confusing, as the list is nowhere nearby. If you're working on updating the website, a drop-down selection for region, then a drop-down selection for caves within that region (with an option of "other") would make this much more intuitive. Subdividing regions into areas would make it a lot easier to use once you've got a sensible number of sites listed, so it would definitely be worth adding that too.
On this point, I would speculate that you can import cave names from the various regional bodies, rather than manually adding sites one at a time in what appears to be a totally arbitrary manner at present.
If the reporting system was a bit more user-friendly and the lists more complete, people would perhaps be more tempted to submit data. Hopefully your website update will address this.
