SpendingContractsPurchase order
What has the City paid on purchase order CPO88260000442942?
$30K paid to Waterline Technologies Inc across 19 payments from April 28, 2026 to August 14, 2026, charged to Recreation and Parks / Maintenance Materials, Supplies & Services.
What it was for
Maintenance Materials, Supplies & Services
Budget line.
Order description, as published:
RAP CITYWIDE POOLS WATERLINE HYDROCHLORIC ACID FY 26
Approval records
No council file, contract number or payment authority appears in this order's checkbook records.
Order dated December 31, 2025.
Paid from
Recreation and Parks
restricted revenue (grants, fees or a dedicated tax) that can only be spent on this purpose — not general-fund tax dollars.
Department: Recreation and Parks
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.
| # | Paid | Invoiced | Lag | Reference | Amount |
|---|---|---|---|---|---|
| 1 | April 28, 2026 | March 14, 2026 | 45d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $3,179 |
| 2 | May 1, 2026 | March 21, 2026 | 41d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $2,182 |
| 3 | May 1, 2026 | March 28, 2026 | 34d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $393 |
| 4 | May 11, 2026 | April 4, 2026 | 37d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $623 |
| 5 | May 14, 2026 | October 29, 2025 | 197d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $686 |
| 6 | May 14, 2026 | September 3, 2025 | 253d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $623 |
| 7 | May 14, 2026 | September 3, 2025 | 253d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $561 |
| 8 | May 14, 2026 | September 3, 2025 | 253d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $374 |
| 9 | May 14, 2026 | September 3, 2025 | 253d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $343 |
| 10 | May 14, 2026 | September 3, 2025 | 253d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $312 |
| 11 | May 19, 2026 | April 11, 2026 | 38d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $1,184 |
| 12 | May 26, 2026 | April 18, 2026 | 38d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $1,558 |
| 13 | May 27, 2026 | April 30, 2026 | 27d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $1,272 |
| 14 | June 11, 2026 | May 16, 2026 | 26d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $4,270 |
| 15 | June 17, 2026 | May 23, 2026 | 25d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $2,559 |
| 16 | July 2, 2026 | May 30, 2026 | 33d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $1,621 |
| 17 | July 9, 2026 | June 13, 2026 | 26d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $4,083 |
| 18 | July 17, 2026 | June 6, 2026 | 41d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $3,304 |
| 19 | August 14, 2026 | June 30, 2026 | 45d | CHEMICAL, SWIMMING POOL, HYDROCHLORIC ACID (MURIATIC), 31% | $938 |
Download this table: ·
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.