The offer includes maintenance of large streams in Aalborg Municipality:

- Yeah

- Lindenborg Å

- Lindholm Å

- Deep-veined Å

- Østerå.

Maintenance includes manual maintenance, dairy basket maintenance and boat maintenance.

The contract for the various major streams comprises annually:

- Gerå: 37 056 lb.m. 1 778 lb.m. manual maintenance, 9 590 lb.m. mowing basket maintenance and 25,688 lb.m. boat maintenance

- Lindenborg Å: 132 184 lb.m boat maintenance

- Lindholm Å: 61 575 lb.m. 32 147 lb.m. boat maintenance and 29,428 lb.m

- Deep-watered Å: 17,050 lb.m. 13 250 lb.m. boat maintenance and 3,800 lb.m. maintenance with dairy basket

- Østerå: 45 320 lb.m. 43,780 lb.m. boat maintenance and 1,540 lb.m. maintenance with dairy basket.