MEHT?
New elevations?
Change in aerodrome certificate status of Runway 31?
No approach lights = no night operations for aerodrome certificate validity?
Inappropriate runway end safety area for overrun 13 would reduce your ASDA
Aerodrome chart shows X markings up to the new displaced threshold 31 which also invalidate ASDA but if -> marking then ok, but need to change the chart.
Runway strip size not adjusted
Inappropriate runway holding-position markings shown for all entry/exits
No runway turn pad markings shown, therefore all 31 departures should be from F as maximum length of 1960
Apart from that, no comment in a two minute look at the SUP.
Thanks to the original poster for the alert though.