Phase
<br />Exhibit B: Portal 4 Improvements Amendment 2 - Portal
<br />3 and Portal 5
<br />Intertie Access Vault Project Budget Summary
<br />Phase Name
<br />Task Task Name
<br />Number
<br />Original
<br />Budget
<br />Remaining
<br />Budget Before
<br />Amendment a
<br />Total Task
<br />Budget Budget After
<br />Amendment
<br />Amendment
<br />Remaining Task
<br />Budget After
<br />Amendment a
<br />100
<br />Project Management
<br />101
<br />Project Management
<br />$46,776
<br />$1,586
<br />+$3,131
<br />$49,907
<br />$4,717
<br />100
<br />Project Management
<br />102
<br />QAQC
<br />$31,746
<br />-
<br />+$1,576
<br />$33,323
<br />$1,576
<br />200
<br />North Corridor Flow
<br />Control Evaluation
<br />201
<br />Evaluation
<br />$19,418
<br />-
<br />$19,418
<br />-
<br />300
<br />Basis of Design
<br />301
<br />Site
<br />$10,321
<br />-
<br />-
<br />$10,321
<br />-
<br />300
<br />Basis of Design
<br />302
<br />$31,887
<br />-
<br />-
<br />$31,887
<br />-
<br />400
<br />Preliminary and
<br />Intermediate Design
<br />401
<br />CAD/BIM Setup
<br />$12,039
<br />-
<br />$12,039
<br />-
<br />400
<br />Preliminary and
<br />Intermediate Design
<br />402
<br />Preliminary Design
<br />$46,254
<br />-
<br />$46,254
<br />$90,081
<br />-
<br />400
<br />Preliminary and
<br />Intermediate Design
<br />403
<br />Intermediate Design
<br />$90,081
<br />-
<br />-
<br />400
<br />Preliminary and
<br />Intermediate Design
<br />404
<br />Cost Estimate
<br />$19,251
<br />-
<br />$19,251
<br />-
<br />450
<br />Isolation Valve and
<br />Security Fence
<br />Preliminary/Intermediate
<br />design
<br />Isolation Valve and
<br />Security Fence
<br />Preliminary/Intermediate
<br />design
<br />$21,125
<br />-
<br />$21,125
<br />-
<br />500
<br />Detailed Design
<br />501
<br />90% Design
<br />$111,481
<br />-
<br />-
<br />$111,481
<br />-
<br />500
<br />Detailed Design
<br />502
<br />Final Design
<br />$42,955
<br />-
<br />-
<br />$42,955
<br />-
<br />500
<br />Detailed Design
<br />503
<br />Geotech Report Review
<br />(3rd Party)
<br />$1,625
<br />-
<br />-
<br />$1,625
<br />-
<br />600
<br />Subconsultant Support
<br />601
<br />Geotechnical Services
<br />$61,134
<br />-
<br />-
<br />$61,134
<br />-
<br />600
<br />Subconsultant Support
<br />602
<br />Geotechnical Services
<br />During Construction
<br />$13,993
<br />$13,251
<br />-
<br />$13,993
<br />$13,251
<br />600
<br />Subconsultant Support
<br />603
<br />Surveying Services
<br />$20,600
<br />-
<br />-
<br />$20,600
<br />-
<br />600
<br />Subconsultant Support
<br />604
<br />Corrosion Probe
<br />$17,444
<br />$1,766
<br />-
<br />$17,444
<br />$1,766
<br />700
<br />Services During Bidding
<br />and Construction
<br />701
<br />Bid Period
<br />$15,909
<br />-
<br />-
<br />$15,909
<br />-
<br />700
<br />Services During Bidding
<br />and Construction
<br />702
<br />Services During
<br />Construction
<br />$37,733
<br />$23,611 b
<br />+$3,844
<br />$58,374 b
<br />$27,455 b
<br />700
<br />Services During Bidding
<br />and Construction
<br />703
<br />Vault Design
<br />-
<br />-
<br />+$25,118
<br />$25,118
<br />$25,118
<br />800
<br />Unanticipated Services -
<br />Unanticipated Services
<br />$19,696
<br />-
<br />-
<br />-
<br />-
<br />TOTAL
<br />$671,466
<br />$40,214
<br />$33,669
<br />$705,135 c
<br />$73,883
<br />a) Remaining budget as of billing period ending May 11, 2023.
<br />b) Value includes budget reallocation of $16,797 approved April 13,2023.
<br />c) Value includes invoice payment of $2,898 paid to HWA Geosciences Inc. for bore -hole decommissioning dated March 23, 2023.
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