A-1 Landscaping and Construction, Inc. 7/20/2016

I 1 "Hazardous Material Excavation Incl. Haul", per force account. 2 The unit contract price for"Hazardous Material Excavation Incl. Haul" shall be full pay for all 3 costs associated with excavating the material designated to be removed, hauling it to the 4 stockpile location, and stockpiling the excavated material. I 5 6 Watering 7 I 8 Section 2-07.3 is revised to read as follows: 9 10 (******) I 11 Only the Owner and Owner's Representative may authorize the operation of City fire hydrants 12 or making connections to City water mains. Upon obtaining said permission, the following shall 13 apply: 14 1. The Contractor shall use only those hydrants designated by the agency in charge of I15 water distribution and in strict accordance with its requirements for hydrant use. A 16 hydrant use permit must be obtained by contacting the Utilities dispatcher. 17 2. The Contractor shall secure permission from and comply with all requirements of 18 the water utility before obtaining water from the fire hydrants. The Engineer shall 19 also be notified by the Contractor of such permission as soon as granted. 20 3. The Contractor shall use hydrant wrenches only to open hydrants. He shall also I 21 make certain that the hydrant valve is open "full" since "cracking" the valve caused 22 damage to the valve.An approved auxiliary valve shall be provided on the outlet line 23 for control purposes. Fire hydrant valves must be closed slowly to avoid a surge in I 24 25 the system which creates undue pressure on water lines. The Contractor shall carefully note the importance of following these directions. 26 4. If one of the Contractor's employees shall knowingly or unknowingly use the wrong I 27 wrench on a hydrant and thereby damage the hydrant valve stem, the Contractor 28 will be responsible. He shall immediately notify the water utility so that the damage 29 can be repaired as quickly as possible. ' 30 5. Upon completing the use of the hydrants, the Contractor shall notify the water 31 distribution agency so that the hydrants may be then inspected for possible 32 damage. Any damage resulting from the use of the hydrants by the Contractor will 33 be repaired by the water agency, and the cost thereof shall, if necessary, be 1 34 withheld from the final payment to the Contractor. 35 6. Violation of these requirements will result in fines and will lay the Contractor liable 36 for damage suits because of malfunctioning of damaged fire hydrants, in the event I 37 of fire. 38 7. Dust shall be controlled by spraying exposed earth and gravel surfaced roads with 39 water at least two times per day or more often as necessary to prevent migration of I 40 dust outside the construction zone. 41 42 Measurement I 43 44 Section 2-07.4 is deleted and replaced with the following: 45 46 (******) II 47 No Measurement shall be made for water. 48 1 49 Payment 50 51 Section 2-07.5 is deleted and replaced with the following: 52 IRIVERFRONT DEVELOPMENT NORTH WETLAND COMPLEX 103