[Research](/research) / CosseattUndergroundStorageTankPulse

# Cosseatt Open Data Underground Storage Tank UST Records - Residential Commercial Feed: 2026 statistics from 1,286 public records

**Zalwin's CosseattUndergroundStorageTankPulse dataset holds 1,286 CosseattUndergroundStorageTankPulse records dated 2014-12-04 to 2020-10-16 (as of 2026-11-03; source: Cosseatt Open Data Open Data (cos-data.seattle.gov, dataset xvj2-ai6y)).**

Data as of 2026-11-03 · Compiled by Zalwin from Cosseatt Open Data Open Data (cos-data.seattle.gov, dataset xvj2-ai6y) Copy citation

Work with the records behind these figures: all 1,286 CosseattUndergroundStorageTankPulse records with source links, as one CSV.

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## Key findings

- Zalwin's CosseattUndergroundStorageTankPulse dataset holds 1,286 CosseattUndergroundStorageTankPulse records dated 2014-12-04 to 2020-10-16 (as of 2026-11-03; source: Cosseatt Open Data Open Data (cos-data.seattle.gov, dataset xvj2-ai6y)). [#](#finding-1)

## CosseattUndergroundStorageTankPulse records by filing category

| Group | Records | Share | Total reported value |
|---|---|---|---|
| General Commercial Filings | 1,286 | 100.0% | $1,016,169 |

## Methodology and data provenance

- Sample: 1,286 public records dated 2014-12-04 to 2020-10-16; illustrative samples excluded.

- Source: Cosseatt Open Data Open Data (cos-data.seattle.gov, dataset xvj2-ai6y). Refreshed automatically about every 24 hours; figures above are as of 2026-11-03.

- Shares are of all records in the dataset; totals and medians use only records with a stated reported value.

- Organization-level data only. Informational; verify individual records at the official source.

### Cite this study

Zalwin Research, "CosseattUndergroundStorageTankPulse statistics" (data as of 2026-11-03), https://zalwin.com/research/cosseattundergroundstoragetanpulse

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