Los Angeles County Public Works
Project Management Division III
Progress Payment 4
Project Name: Willowbrook 2 Project (AHSC)
Contractor: Environmental Construction, Inc.
21550 Oxnard Street, Suite 1060
Woodland Hills, CA 91367
Project ID: RDC0016424
Federal Number(s): None
Original Contract: $4,219,985.00
Awarded: 6/27/2023
Period Ending: 4/20/2024
Item No.DescriptionBid QtyUnitsTotal Qty.Previous Qty.Current Qty.Unit PriceCurrent Amount
4IMPLEMENTATION OF THE LTWHP1.00LS 0.39 0.240.15$10,000.00$1,500.00
5IMPLEMENTATION OF BMPS1.00LS 0.53 0.380.15$35,000.00$5,250.00
6OFFICE FACILITIES6.00MTH 4.00 3.001.00$3,000.00$3,000.00
13TREE REMOVAL (13"-24" DIAMETER)20.00EA 21.00 19.002.00$2,000.00$4,000.00
14TREE REMOVAL (25"+ DIAMETER)1.00EA 2.00 1.001.00$4,500.00$4,500.00
15CONCRETE REMOVAL (NON-REINFORCED)472.00CY 214.77 127.0087.77$404.00$35,459.08
16UNCLASSIFIED EXCAVATION3,962.00CY 857.07 425.10431.97$100.00$43,197.00
17CRUSHED MISCELLANEOUS BASE2,581.00CY 753.00 225.60527.40$48.00$25,315.20
27PCC CURB & GUTTER, TYPE A2-6627.00LF 71.00 12.5058.50$35.00$2,047.50
28PCC CURB & GUTTER, TYPE A2-6, W=1'80.00LF 84.00 52.2031.80$32.00$1,017.60
29PCC CURB & GUTTER, TYPE A2-6, W = VAR151.00LF 36.00 0.0036.00$35.00$1,260.00
30PCC CURB & GUTTER, TYPE A2-8883.00LF 569.66 414.00155.66$36.00$5,603.76
32PCC CURB & GUTTER, TYPE A2-VAR387.00LF 316.91 220.0096.91$36.00$3,488.76
34PCC WALK & DRIVEWAYS, 4" THICK17,446.00SF 13,165.25 10,420.252,745.00$10.00$27,450.00
36PCC CURB RAMPS78.00CY 39.22 18.1521.07$1,236.00$26,042.52
38DETECTABLE WARNING SURFACE448.00SF 205.50 90.00115.50$45.00$5,197.50
444" PVC SCH 80 PERFORATED PIPE488.00LF 296.00 0.00296.00$20.00$5,920.00
54DECOMPOSED GRANITE, 3" THICK1,446.00SF 1,110.00 0.001,110.00$2.50$2,775.00
56COMPOSITE TYPE 3 PULL BOX INCL COVER11.00EA 10.00 9.001.00$2,613.00$2,613.00
571" CONDUIT (SCH 80 PVC)30.00LF 30.00 20.0010.00$99.00$990.00
582" CONDUIT (SCH 80 PVC)500.00LF 475.00 15.00460.00$88.00$40,480.00
593" CONDUIT (SCH 80 PVC)419.00LF 390.00 315.0075.00$154.00$11,550.00
604" CONDUIT (SCH 80 PVC)82.00LF 82.00 50.0032.00$88.00$2,816.00
70REMOVE PULL BOX AND RESURFACE SIDEWALK6.00EA 4.00 2.002.00$687.50$1,375.00
71REMOVE TYPE 1 STANDARD (COMPLETE) (EXCL. FOUND.)3.00EA 3.00 2.001.00$1,716.00$1,716.00
72REMOVE TYPE 17 STANDARD (COMPLETE) (EXCL. FOUND.)1.00EA 1.00 0.001.00$3,256.00$3,256.00
76REMOVE TYPE 1 FOUNDATION4.00EA 4.00 2.002.00$1,914.00$3,828.00
77REMOVE TYPE 17 FOUNDATION1.00EA 1.00 0.001.00$3,685.00$3,685.00
91TEMPORARY TYPE 17 STANDARD1.00EA 1.00 0.001.00$9,763.00$9,763.00
92TYPE 1 STANDARD FOUNDATION2.00EA 2.00 0.002.00$6,622.00$13,244.00
93TYPE 15 STANDARD FOUNDATION4.00EA 4.00 0.004.00$5,709.00$22,836.00
94TYPE 19 STANDARD FOUNDATION1.00EA 1.00 0.001.00$14,845.00$14,845.00
103PEDESTRIAN PUSH BUTTON POST FOUNDATION2.00EA 2.00 0.002.00$1,160.50$2,321.00
139TRAFFIC CONTROL1.00LS 0.58 0.380.20$419,835.00$83,967.00
140FLASHING ARROW SIGN3.00EA 3.00 2.001.00$4,000.00$4,000.00
141CHANGEABLE MESSAGE SIGN6.00EA 4.00 2.002.00$13,000.00$26,000.00
S-2REMOVE CEMENT STABILIZED BASE CY 110.00 0.00110.00$404.00$44,440.00

DEDUCTION DETAIL

There are NO deductions this period

FINANCIAL SUMMARY

  Total Previous Current
Earned $1,679,480.24 $1,182,731.32 $496,748.92
Retained* $83,974.04 $59,136.59 $24,837.45
Deducted $133.82 $133.82 $0.00
Due $1,595,372.38 $1,123,460.91 $471,911.47



*This project has an escrow account.

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