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MWH CONSTRUCTORS INC

Vendor code VS0000018981 · investigation view
Total paid (in snapshot)
$133,242,835
63 checks across 1 fund type
Cadence
Jan 28, 2025 → Jul 23, 2026
≈ a check every 9 days (the “drip”)
Traceable to a contract/agreement
$133,242,835
Direct / untraceable
$0 (0%)

Formal procurement records

1 active contract/agreement in the city’s Active Contracts dataset name this vendor. This is the scope they were competitively awarded — and, unlike the delivery-order numbers on the checks below, a solicitation number here is searchable in Austin Finance Online.

SOUTH AUSTIN REGIONAL WWTP TRAINS A & B IMPROVEMENTS →Active
ConstructionMar 29, 2023 → ?Dept 6100
$116,000,852 authorized limit$63,793,269 paid · 33 checks(55% of limit)
Solicitation IFB CLMC928 — look it up in Austin Finance Online →

How the City books these payments

The City department & division that cut these checks — this is why one vendor can show up under several programs and funds (each program on the Overview is a department).

DepartmentDivisionAmount · checks
Austin WaterWcwwtp 100 Mgd Expansion-Preconstruction Services$65,473,831 · 36
Austin WaterSar Trains A&B Impr - Construction$45,483,482 · 18
Austin WaterWalnut Creek Wwtp Influent Lift Station-Construction$11,980,255 · 5
Austin WaterWalnut Creek Wwtp Headworks Improvements$10,305,267 · 4

Verify at the source

Every check to this vendor (raw checkbook feed) →
City checkbook dataset (8c6z-qnmj) →
Austin Finance Online — search solicitations / contracts →
Search City Council records for “MWH CONSTRUCTORS INC” →

For scope, start with the solicitation number(s) in the procurement records above — those are searchable in Austin Finance Online. Reading the source-doc column below: a CT number is a contract (it links straight to the contract record). A DO (delivery order) is an internal payment reference against a master agreement — those numbers are not searchable in the solicitations portal, so to find the scope, search Austin Finance Online by vendor name (“MWH CONSTRUCTORS INC”) under Contracts, or use the Council-records search above.

Enterprise (fee-supported)$133,242,835 · 63 checks

DateAmountFund / purposeSource doc
Jul 23, 2026$1,986,489Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Jul 23, 2026$1,449,371Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Walnut Creek Wwtp Influent Lift Station-ConstructionDO 25070811613
Jul 22, 2026$4,900,747Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 26011405599
Jul 8, 2026$1,112,180Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25062611307
Jul 8, 2026$158,957Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Jun 30, 2026$1,857,864Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 26011405599
Jun 22, 2026$2,106,233Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Jun 17, 2026$1,692,972Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25100200567
Jun 17, 2026$1,586,924Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Walnut Creek Wwtp Influent Lift Station-ConstructionDO 25070811613
Jun 11, 2026$307,306Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Jun 5, 2026$1,031,733Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 26011405599
Jun 3, 2026$520,264Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25062611307
May 21, 2026$1,553,997Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25100200567
May 19, 2026$2,465,813Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Walnut Creek Wwtp Headworks ImprovementsDO 25070811613
May 11, 2026$3,891,242Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
May 11, 2026$660,723Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25062611307
Apr 22, 2026$166,489Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Apr 9, 2026$2,109,210Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Walnut Creek Wwtp Headworks ImprovementsDO 25070811613
Apr 8, 2026$2,550,447Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Apr 8, 2026$358,191Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25100200567
Apr 2, 2026$485,179Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25062611307
Apr 2, 2026$188,691Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Mar 19, 2026$4,303,012Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Walnut Creek Wwtp Headworks ImprovementsDO 25070811613
Mar 19, 2026$1,304,081Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25100200567
Mar 5, 2026$2,738,136Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Mar 4, 2026$540,352Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Feb 26, 2026$108,420Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25100200567
Feb 19, 2026$948,075Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25062611307
Feb 9, 2026$1,427,233Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Walnut Creek Wwtp Headworks ImprovementsDO 25070811613
Feb 3, 2026$1,289,910Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Jan 30, 2026$609,356Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Jan 20, 2026$1,762,914Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Walnut Creek Wwtp Influent Lift Station-ConstructionDO 25070811613
Jan 14, 2026$826,241Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Jan 14, 2026$402,401Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25100200567
Dec 26, 2025$1,555,371Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Dec 17, 2025$983,739Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25062611307
Dec 16, 2025$1,652,325Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Walnut Creek Wwtp Influent Lift Station-ConstructionDO 25070811613
Nov 25, 2025$3,247,561Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Nov 25, 2025$825,460Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Nov 21, 2025$5,528,721Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Walnut Creek Wwtp Influent Lift Station-ConstructionDO 25070811613
Nov 10, 2025$923,155Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25062611307
Nov 4, 2025$3,600,497Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Oct 21, 2025$976,284Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Oct 15, 2025$2,008,495Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25062611307
Sep 29, 2025$979,331Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Sep 23, 2025$2,627,605Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Sep 10, 2025$12,361,656Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 25062611307
Sep 2, 2025$2,078,852Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Aug 19, 2025$8,164,923Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Aug 14, 2025$985,974Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Jul 23, 2025$984,682Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Jul 7, 2025$3,325,532Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Jul 1, 2025$20,225,824Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Jun 10, 2025$459,085Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
May 21, 2025$878,760Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
May 15, 2025$2,700,665Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
May 2, 2025$967,925Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Apr 1, 2025$850,626Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Mar 31, 2025$1,041,376Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Feb 27, 2025$1,391,848Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →
Feb 27, 2025$956,171Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Jan 28, 2025$831,531Wastewater Improvements--NvaCONSTRUCTION SERVICES, GENERALAustin Water › Wcwwtp 100 Mgd Expansion-Preconstruction ServicesDO 24061711165
Jan 28, 2025$727,711Wastewater Improvements--NvaSite WorkAustin Water › Sar Trains A&B Impr - ConstructionCT 22110700063 →

Scope: checks in the current snapshot (2026-07-28) at or above the snapshot’s minimum size. For this vendor’s complete payment history, use the raw checkbook feed linked above.