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Project Summary

Project ID:

FCC0001322

Federal No:

None

Project Name:

West Coast Basin Barrier Project Unit 13

Project Limit:

Veterans Parkway (Greenbelt) between Flournoy Road (Manhattan Beach) and 24th Place (Hermosa Beach)

Scope:

Construction of 11 injection wells, 1 observation well, and the performance of other appurtenant work

Advertise Date:

9/1/2020

Bid Opening Date:

10/13/2020

Award Date:

10/26/2020

Date Started:

4/5/2021

Date Finished:

9/12/2022

Cities/ Communities:

Hermosa Beach
Manhattan Beach

Contact Person:

Name:

Yi Kim

Phone:

(626) 458-7865

Email:

Send Email

Low Bid:

$10,182,790.00 View Bid Results

Contractor:

Environmental Construction, Inc.

21550 Oxnard Street, Suite 1060

Woodland Hills CA 91367

Plan Holders:

View Plan Holders

Payments

Period Ending	Payment Type
03/20/2023	Retention
08/31/2022	As-Built
06/30/2022	Progress
05/31/2022	Progress
04/30/2022	Progress
03/31/2022	Progress
02/28/2022	Progress
01/31/2022	Progress
12/31/2021	Progress
11/30/2021	Progress
10/31/2021	Progress
09/30/2021	Progress
08/31/2021	Progress
07/30/2021	Progress
06/24/2021	Progress
05/21/2021	Progress

Documents

Document	Notes	Date	Pages	Size
Adopt, Advertise, & Award	Board Letter	9/1/2020	8	481.11 kb
Addendum	Addendum No. 2 Revisions to Special Provisions Revised Plan Sheets Pre-bid Q&A	10/1/2020	13	1.06 Mb
Addendum	Addendum No. 1 Extend bid opening date Revised license requirement	9/24/2020	4	5.33 Mb
Microsoft Teams Online Bid Opening Webcast	To join the online bid opening, please click on the following after 11am on the day of the bid opening Microsoft Teams Online Bid Opening Webcast.	9/1/2020	0
Notice Inviting Bids	Notice Inviting Bids	9/1/2020	3	75.86 kb
Instructions To Bidders	Instruction to Bidders	9/1/2020	21	163.5 kb
Special Provisions	Notice Inviting Bids, Special Provision, Sample Agreement	9/1/2020	492	18.13 Mb
Bid Proposal	Bid Proposal	9/1/2020	31	2.94 Mb
Plans (as advertised)	Plans	9/1/2020	62	55.26 Mb

Bid Items

Item	Description	Unit of Measure	Estimated Quantity
1	CONSTRUCTION SCHEDULE (BASELINE) (STIPULATED UNIT PRICE OF $2,000)	LS	1
2	CONSTRUCTION SCHEDULE (UPDATE) (STIPULATED UNIT PRICE OF $500/MONTH)	MTH	13
3	CONSTRUCTION SCHEDULE (AS-BUILT) (STIPULATED UNIT PRICE OF $1,000)	LS	1
4	IMPLEMENTATION OF THE LTWHP	LS	1
5	IMPLEMENTATION OF BMPS	LS	1
6	RESTORATION OF EXISTING IMPROVEMENTS	LS	1
7	SHORING OF OPEN EXCAVATIONS	LS	1
8	PREPARATION OF THE SITE-SPECIFIC HEALTH AND SAFETY PLAN (STIPULATED UNIT PRICE OF $5000)	LS	1
9	IMPLEMENTATION OF THE SITE-SPECIFIC HEALTH AND SAFETY PLAN	LS	1
10	PREPARATION OF THE SITE-SPECIFIC ASBESTOS ABATEMENT PLAN (STIPULATED UNIT PRICE OF $5000)	LS	1
11	IMPLEMENTATION OF THE SITE-SPECIFIC ASBESTOS ABATEMENT PLAN	LS	1
12	OFFICE FACILITIES	MTH	13
13	MOBILIZATION	LS	1
14	CLEARING AND GRUBBING	LS	1
15	ROOT PRUNE TREE (INCL ROOT CONTROL BARRIER)	EA	3
16	TREE REMOVAL (13"-24" DIAMETER)	EA	2
17	CROWN REDUCTION, TREE (13" - 24" DIAMETER)	EA	13
18	CONCRETE REMOVAL (NON-REINFORCED)	CY	22
19	UNCLASSIFIED EXCAVATION	CY	1,490
20	CRUSHED AGGREGATE BASE	CY	590
21	CRUSHED MISCELLANEOUS BASE	CY	66
22	COLD MILL AC PAVEMENT (> 1-1/2 - 3")	SF	41,120
23	AC PAVEMENT	TON	27
24	AC PAVEMENT(PATCH BACK)	TON	2
25	DOUBLE ADJUST MANHOLE	EA	9
26	JUNCTION STRUCTURE PER STD PLAN 331	EA	1
27	PCC CURB & GUTTER, TYPE A2-8	LF	38
28	PCC DRIVEWAYS, 6" THICK	SF	160
29	RESTORATION OF PERMANENT SURFACING	LS	1
30	RELOCATE SIGN	EA	2
31	REMOVE SIGN POST	EA	3
32	TRAFFIC CONTROL	LS	1
33	FLASHING ARROW SIGN	EA	1
34	CHANGEABLE MESSAGE SIGN	EA	2
35	LANDSCAPING	LS	1
36	IRRIGATION SYSTEM	LS	1
37	12" DIAM BLANK STAINLESS STEEL CASING	VF	1,469
38	GRAVEL PACK 14" DIAM HOLE	VF	155
39	GRAVEL PACK 24" DIAM HOLE	VF	1,595
40	GRAVEL PACK 30" DIAM HOLE	VF	11
41	USE OF CONTRACTOR'S DRILL RIG	HR	190
42	4" DIAM PVC CONDUCTOR PIPE	VF	1,143
43	CITY PERMIT AND INSPECTION FEES (ALLOWANCE OF $10,000)	AL	10,000
44	L.A. COUNTY PUBLIC HEALTH PERMIT AND INSPECTION FEES	AL	8,500
45	NPDES MONITORING AND REPORTING	MTH	4
46	PREPARATION OF THE GROUNDWATER MANAGEMENT PLAN	LS	1
47	IMPLEMENTATION OF THE GROUNDWATER MANAGEMENT PLAN	LS	1
48	DELETED	---	---	---	---
49	NOISE CONTROL (ALLOWANCE OF 70,000)	AL	70,000
50	WELL DESTRUCTION OF EXISTING INJECTION WELLS	EA	9
51	WELL DESTRUCTION OF ABANDONED TEST WELLS	EA	8
52	ABANDON VAULT	EA	3
53	DRILL PILOT HOLE	VF	3,502
54	DRILL 14" DIAMETER BOREHOLE	VF	283
55	DRILL 24" DIAMETER BOREHOLE	VF	1,805
56	DRILL 30" DIAMETER BOREHOLE	VF	1,029
57	DRILL 42" DIAMETER BOREHOLE	VF	385
58	18" DIAMETER PROTECTIVE STEEL CASING	VF	35
59	36" DIAMETER PROTECTIVE STEEL CASING	VF	385
60	GROUT 14" DIAMETER BOREHOLE	VF	111
61	GROUT 24" DIAMETER BOREHOLE	VF	35
62	GROUT 30" DIAMETER BOREHOLE	VF	1,006
63	GROUT 42" DIAMETER BOREHOLE	VF	385
64	SAND FILTER PACK FOR 14" DIAMETER BOREHOLE	VF	2
65	SAND FILTER PACK FOR 30" DIAMETER BOREHOLE	VF	22
66	PRECAST OBSERVATION WELL VAULT	EA	1
67	PRECAST INJECTION WELL VAULT	EA	11
68	INJECTION WELL HEAD ASSEMBLY	EA	11
69	WELL BOTTOM CAP (PVC)	EA	1
70	WELL BOTTOM CAP (BULL NOSE)	EA	11
71	12" DIAMETER STAINLESS STEEL SCREEN CASING	VF	1,495
72	4" DIAMETER SCHEDULE 80 BLANK PVC CASING	VF	153
73	4" DIAMETER SCHEDULE 80 PVC PERFORATED PIPE CASING	VF	145
74	3" DIAMETER TREMIE PIPE SCHEDULE 80 PVC	VF	2,846
75	1" DIAMETER SCHEDULE 80 PVC TUBE	VF	2,075
76	4-INCH DIAMETER STAINLESS STEEL PIPE	LF	142
77	6-INCH DIAMETER STAINLESS STEEL PIPE	LF	341
78	PRIMARY WELL DEVELOPMENT WITH SWABBING AND AIRLIFTING	HR	550
79	SECONDARY WELL DEVELOPMENT WITH HIGH VELOCITY WATER JETTING AND PUMPING	HR	800
80	ELECTRICAL WORK	LS	1
81	FIELD INSTRUMENTS	LS	1
82	SYSTEM INTEGRATION	LS	1
83	12" STEEL PIPE SCH 30, CML & CMC	LF	27
84	14" STEEL PIPE SCH 30, CML & CMC	LF	69
85	12" FLAP GATE	EA	1
86	REMOVE/ABANDON PIPELINE (12" THROUGH 24")	LF	5
87	PCC EDGING	LF	1,474
88	PERMEABLE PAVERS	SF	10,650
89	PLAYGROUND CHIP MATERIAL	CY	102
90	REMOVABLE, LOCKABLE BOLLARDS	EA	21
91	INSTALL SIGN	EA	13
92	INTERPRETIVE KIOSK	EA	1
93	TREE RELOCATION	EA	3
94	AGRONOMIC SOIL REPORTS	EA	12
95	90 DAY LANDSCAPE PLANT ESTABLISHMENT PERIOD	LS	1

Project Summary

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