SpendingContractsPurchase order

What has the City paid on purchase order SC50CO25145652M?

$641K paid to TRC Solutions Inc across 27 payments from June 2, 2025 to September 9, 2026, charged to Non-Departmental / PW-Sanitation Expense and Equipment.

What it was for

PW-Sanitation Expense and Equipment

Budget line carrying the most money, of 2 this order is charged to.

Approval records

No council file, contract number or payment authority appears in this order's checkbook records.

Paid from

Sewer Operations & Maintenance

Department: Non-Departmental

Every payment, in order

Payment requests are numbered sequentially by the City, so the order here is the order they were approved. Several requests clearing on one day usually means invoices were held and released together.

#PaidInvoicedLagReferenceAmount
1June 2, 2025May 21, 202512dINV#114033, TOS S-027, NEIS SITE GW MONITORING, 03/03/25-04/11/25$7,704
2July 28, 2025July 23, 20255dTOS S-014/AVE34 REDEVELOPMENT_8/5/24 TO 1/30/25$97,242
3July 28, 2025July 23, 20255dTOS S-014/AVE34 REDEVELOPMENT_10/28 TO 11/20/24$15,883
4August 4, 2025July 17, 202518dINV# 115014, TOS S-027, NEIS SITE GROUNDWATER MONITORING AND REPORTING, 04/15/25-05/09/25$10,272
5August 4, 2025July 17, 202518dINV# 115610, TOS S-027, NEIS SITE GROUNDWATER MONITORING AND REPORTING, 05/10/25-05/31/25$6,281
6August 7, 2025July 29, 20259dINV# 116326, NEIS SITE GROUNDWATER MONITORING AND REPORTING, 06/01/25-06/30/25$6,004
7September 16, 2025September 3, 202513dINV# 109912, TOS S-006, ENVIRONMENTAL MONITORING SERVICES FOR CLEAN WATER PROGRAM,, 7/25/24-11/01/24$63,272
8September 19, 2025September 15, 20254dTOS S-006 AMEND 1 ENV MONITORING SERV FOR CLEAN WATER PRG$10,353
9September 24, 2025September 16, 20258dINV# 111057, TOS S-006, ENVIRONMENTAL MONITORING SERVICES FOR CLEAN WATER PROGRAM, 08/05/24-11/27/24$24,693
10September 25, 2025September 15, 202510dPMT# 115060, TOS S-006, ENVIRONMENTAL MONITORING SERVICES FOR CLEAN WATER PROGRAM, 12/17/24-05/02/25$36,883
11October 14, 2025October 7, 20257dPMT#115672, ENVIRONMENTAL MONITORING SERVICES FOR CLEAN WATER PROGRAM, 11/05/24-05/30/25$46,203
12October 21, 2025September 3, 202548dTOS S-006 AMEND 1 ENV MONITORING SERV FOR CLEAN WATER PRG$3,281
13October 27, 2025October 21, 20256dINV# 112214R, TOS S-006, ENVIRONMENTAL MONITORING SERVICES FOR CLEAN WATER PROGRAM, 8/4/24-1/31/25$61,781
14November 14, 2025November 10, 20254d60W 50 50YX82_TOS S-006: ENVIRONMENTAL MONITORING SERVICE FOR WATER PROTECTION PROGRAM$17,078
15November 24, 2025November 7, 202517dINV# 117211, TOS S-006, ENVIRONMENTAL MONITORING SERVICES FOR CLEAN WATER PROGRAM, 11/12/24-06/30/25$58,886
16December 2, 2025October 27, 202536dINV# 113230R1, TOS S-006, ENVIRONMENTAL MONITORING SERVICES FOR CLEAN WATER PROGRAM, 8/2/24-3/14/25$26,622
17December 4, 2025November 25, 20259d60W 50 50YX82_TOS S-006: ENVIRONMENTAL MONITORING SERVICE FOR WATER PROTECTION PROGRAM$9,970
18December 10, 2025November 24, 202516d60W 50 50YX82_TOS S-006: ENVIRONMENTAL MONITORING SERVICE FOR WATER PROTECTION PROGRAM$22,509
19December 11, 2025December 8, 20253d60W 50 50YX82_TOS S-006: ENVIRONMENTAL MONITORING SERVICE FOR WATER PROTECTION PROGRAM$40,231
20December 18, 2025October 27, 202552dTOS S-006 AMEND 1 ENV MONITORING SERV FOR CLEAN WATER PRG$1,202
21December 31, 2025December 16, 202515dINV#118403, TOS S-006, ENVIRONMENTAL MONITORING SERVICES FOR CLEAN WATER PROGRAM, 12/03/24-06/30/25$18,768
22January 23, 2026December 1, 202553d60W 50 50YX82_TOS S-006: ENVIRONMENTAL MONITORING SERVICE FOR WATER PROTECTION PROGRAM$26,479
23January 29, 2026January 16, 202613dINV# 120272, TOS S-006, ENVIRONMENTAL MONITORING SERVICES FOR CLEAN WATER PROGRAM, 05/14/25-06/30/25$998
24February 26, 2026January 8, 202649d60W 50 50YX82_TOS S-006: ENVIRONMENTAL MONITORING SERVICE FOR WATER PROTECTION PROGRAM$1,465
25August 20, 2026July 16, 202635dINV# 124549, TOS S-027, NEIS SITE GROUNDWATER MONITORING AND REPORTING, 04/01-30/26$20,545
26August 20, 2026July 16, 202635dINV# 124945, TOS S-027, NEIS SITE GROUNDWATER MONITORING AND REPORTING, 05/01-29/2026$2,568
27September 9, 2026July 30, 202641dINV#125891, TOS S-027, NEIS SITE GROUNDWATER MONITORING AND REPORTING, 06/01/26-06/30/26$3,665

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Draw-down shape

Sources

LA Controller, Checkbook LA (pggv-e4fn), read live and grouped by po_num, which is populated on about 90% of payments. Council files link to the City Clerk's Council File Management System. The City's biggest contracts · The checkbook.