Size of operations according to UAA (Ha.) Type of facilities for storing animal origin fertilisers Total Total operations Total 904 Total operations Covered facilities 320 Total operations Open air facilities 584 Total operations With methane recovery system .. without land Total 3 without land Covered facilities 1 without land Open air facilities 2 without land With methane recovery system .. with lands Total 901 with lands Covered facilities 319 with lands Open air facilities 582 with lands With methane recovery system .. without UAA Total 6 without UAA Covered facilities 2 without UAA Open air facilities 4 without UAA With methane recovery system .. with UAA Total 895 with UAA Covered facilities 317 with UAA Open air facilities 578 with UAA With methane recovery system .. > 0.0 - < 0.2 Total 11 > 0.0 - < 0.2 Covered facilities 3 > 0.0 - < 0.2 Open air facilities 8 > 0.0 - < 0.2 With methane recovery system .. >= 0.2 - < 0.5 Total 23 >= 0.2 - < 0.5 Covered facilities 11 >= 0.2 - < 0.5 Open air facilities 12 >= 0.2 - < 0.5 With methane recovery system .. >= 0.5 - < 1 Total 21 >= 0.5 - < 1 Covered facilities 7 >= 0.5 - < 1 Open air facilities 14 >= 0.5 - < 1 With methane recovery system .. >= 1 - < 2 Total 37 >= 1 - < 2 Covered facilities 15 >= 1 - < 2 Open air facilities 22 >= 1 - < 2 With methane recovery system .. >= 2 - < 3 Total 40 >= 2 - < 3 Covered facilities 17 >= 2 - < 3 Open air facilities 23 >= 2 - < 3 With methane recovery system .. >= 3 - < 4 Total 27 >= 3 - < 4 Covered facilities 10 >= 3 - < 4 Open air facilities 17 >= 3 - < 4 With methane recovery system .. >= 4 - < 5 Total 28 >= 4 - < 5 Covered facilities 10 >= 4 - < 5 Open air facilities 18 >= 4 - < 5 With methane recovery system .. >= 5 - < 10 Total 88 >= 5 - < 10 Covered facilities 19 >= 5 - < 10 Open air facilities 69 >= 5 - < 10 With methane recovery system .. >= 10 - < 20 Total 122 >= 10 - < 20 Covered facilities 39 >= 10 - < 20 Open air facilities 83 >= 10 - < 20 With methane recovery system .. >= 20 - < 30 Total 78 >= 20 - < 30 Covered facilities 31 >= 20 - < 30 Open air facilities 47 >= 20 - < 30 With methane recovery system .. >= 30 - < 50 Total 128 >= 30 - < 50 Covered facilities 45 >= 30 - < 50 Open air facilities 83 >= 30 - < 50 With methane recovery system .. >= 50 - < 70 Total 104 >= 50 - < 70 Covered facilities 45 >= 50 - < 70 Open air facilities 59 >= 50 - < 70 With methane recovery system .. >= 70 - < 100 Total 96 >= 70 - < 100 Covered facilities 33 >= 70 - < 100 Open air facilities 63 >= 70 - < 100 With methane recovery system .. >= 100 - < 150 Total 51 >= 100 - < 150 Covered facilities 21 >= 100 - < 150 Open air facilities 30 >= 100 - < 150 With methane recovery system .. >= 150 - < 200 Total 18 >= 150 - < 200 Covered facilities 2 >= 150 - < 200 Open air facilities 16 >= 150 - < 200 With methane recovery system .. >= 200 - < 300 Total 16 >= 200 - < 300 Covered facilities 8 >= 200 - < 300 Open air facilities 8 >= 200 - < 300 With methane recovery system .. >= 300 - < 500 Total 3 >= 300 - < 500 Covered facilities .. >= 300 - < 500 Open air facilities 3 >= 300 - < 500 With methane recovery system .. >= 500 - < 1,000 Total 2 >= 500 - < 1,000 Covered facilities 1 >= 500 - < 1,000 Open air facilities 1 >= 500 - < 1,000 With methane recovery system .. >= 1,000 Total 2 >= 1,000 Covered facilities .. >= 1,000 Open air facilities 2 >= 1,000 With methane recovery system ..