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WTR & WWE Treatment Chemicals

A spending category in the City’s payment ledger

In FY2026, San Francisco paid $22.0M for wtr & wwe treatment chemicals to 12 payees across 4 departments, 0.1% of the year's payments. Source: SF Controller vendor payments (open data).

PurchaseCode 548995

Goods and services bought from outside the City.

$22.0M
paid in FY2026 · 0.1% of the City’s payments that year

Who was paid in FY2026

12 payees, 4 departments.

UNIVAR SOLUTIONS USA LLCPUC Public Utilities Commsn$14.4M
Catalynt Solutions IncPUC Public Utilities Commsn$2.9M
POLYDYNE INCPUC Public Utilities Commsn$2.5M
HERITAGE SYSTEMS INCPUC Public Utilities Commsn$995,463
AIRGAS USA LLCPUC Public Utilities Commsn$650,557
Hill Brothers Chemical CoPUC Public Utilities Commsn$428,991

6 more not shown.

Spent by year

From FY2018, when the City renumbered its chart of accounts.

'23
'24
'25
'26
'27

Tallest bar — FY2026: $22.0M. Bars are scaled to this category’s own peak year.

Departments in those payments

4 in all; these are the ones above.

Source: SF Controller — Vendor Payments (Vouchers). The category is the City’s own accounting code; sorting the codes into purchases and the rest is ours. Payees are ranked from the data, not selected.

See also

The categories next to this one in FY2026, by amount paid.

Transportation ServicesSame kind of spending, FY2026$27.4MOther Bldg Maint SvcsSame kind of spending, FY2026$25.4MOther Current ExpensesSame kind of spending, FY2026$22.8MOther Bldg Maint SuppliesSame kind of spending, FY2026$21.0MScavenger ServicesSame kind of spending, FY2026$19.6MWho gets paid by San FranciscoEvery vendor payment, by category and department