The offer includes maintenance of public watercourses in Aalborg Municipality.

- Company 1 - North,

- Company 2 - Neck,

- Company 4 - Sailing River,

- Company 6 - Southeast,

- Company 7 - Southwest,

- Company 8 - Binderup river.

Entrance prices include all one or more types of stream maintenance, including machinery and hand tools.

Entrance prices '3 - Gerå', '5 - Lindenborg å', '9 - Lindholm å', '10 - Dybvad å 'and '11 - Øster Å', which primarily includes river maintenance by boat, will be offered at a later date.

The contract includes a total of 199 394 running meters of watercourses annually, all of which are located north of the Limfjord and on the island of Egholm.

- 16,216 lb.m. watercourses must be maintained manually,

- 183 178 lb.m. watercourses must be maintained mechanically with a basket.

The contract comprises a total of 108,908 lb.m. watercourse maintenance, all located in the Neck area.

- 22 647 lb.m. watercourses must be maintained manually,

- 85 260 lb.m. watercourses must be maintained mechanically with a basket,

- 1 001 lb.m. streams must be maintained by manual network cutting.

Part of the watercourses in Contract 4 are only maintained every two years. The distribution of maintained streams in even and odd years is explained in the following.

The contract includes a total of 140 737 lb.m. watercourse maintenance, all located in the Sail River area.

- 12,495 lb.m. watercourses must be maintained manually,

- 128 242 lb.m. watercourses must be maintained mechanically with a basket.

It may happen that part of the Gudumlund Tørvekanal must be maintained by boat.

The contract includes a total of 131 922 lb.m. watercourse maintenance, all located in the Sail River area.

- 11 749 lb.m. watercourses must be maintained manually,

- 120 173 lb.m. watercourses must be maintained mechanically with a basket.

The contract comprises a total of 104 651 lb.m. watercourse maintenance, all located south of the Limfjord, east of Hobrovej and west of the former municipal boundary between the Municipality of Aalborg and the Sail River.

- 9,441 lb.m. watercourses must be maintained manually,

- 95 210 lb.m. watercourses must be maintained mechanically with a basket.

Each incision, by the individual stream, must be completed within one week.

The contract comprises a total of 75 217 lb.m. watercourse maintenance, all located south of the Limfjord, west of Hobrovej and in the Nibe area.

- 2,059 lb.m. watercourses must be maintained manually,

- 73158 lb.m. watercourses must be maintained mechanically with a basket.

The contract comprises a total of 31 566 lb.m. maintenance in the Binderup stream.

The watercourse is maintained with manual network cutting. At high water levels, it may be necessary to cut sections by boat. This must be agreed with the Authority.

The contractor must be aware that there is 1 aquaculture facility, where regulations regarding the notification of aquaculture users and disinfection of equipment, machinery and equipment must be strictly followed.

The contracting entity's obligations in relation to the regulation stop at Skiddenbæk st. 15,783 m, where the commitments are transferred to Rebild Municipality. The Contractor must be prepared to cooperate with the Municipality of Rebild in co-ordinating the crop cuts without the Contractor being able to claim extra benefits for it.