[Research](/research) / Maryland Department of the Environment Pulse

# Maryland Department of the Environment Pulse: 2026 statistics from 1,482 public records

**The most common classification is CAFO (Renew): 1,318 of 1,482 records (88.9%) (as of 2026-11-04; source: Maryland Open Data — Maryland Department of the Environment (s4e3-7tuu)).**

Data as of 2026-11-04 · Compiled by Zalwin from Maryland Open Data — Maryland Department of the Environment (s4e3-7tuu) Copy citation

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## Key findings

- Zalwin's Maryland Department of the Environment Pulse dataset holds 1,482 Maryland Department of the Environment Pulse records dated 2022-03-28 to 2026-11-04 (as of 2026-11-04; source: Maryland Open Data — Maryland Department of the Environment (s4e3-7tuu)). [#](#finding-1)
- The most common classification is CAFO (Renew): 1,318 of 1,482 records (88.9%) (as of 2026-11-04; source: Maryland Open Data — Maryland Department of the Environment (s4e3-7tuu)). [#](#finding-2)
- 165 of 1,482 records (11.1%) are dated within the 30 days before 2026-11-04 (source: Maryland Open Data — Maryland Department of the Environment (s4e3-7tuu)). [#](#finding-3)
- In Maryland, the leading classification is CAFO (Renew) with 1,318 of 1,482 records (88.9%) (as of 2026-11-04; source: Maryland Open Data — Maryland Department of the Environment (s4e3-7tuu)). [#](#finding-4)

## Maryland Department of the Environment Pulse records by state

| Group | Records | Share |
|---|---|---|
| Maryland | 1,482 | 100.0% |

## Maryland Department of the Environment Pulse records by classification

| Group | Records | Share |
|---|---|---|
| CAFO (Renew) | 1,318 | 88.9% |
| CAFO (New) | 83 | 5.6% |
| MAFO (Renew) | 42 | 2.8% |
| CAFO (Transfer) | 35 | 2.4% |
| CAFO (Modify) | 4 | 0.3% |

## Methodology and data provenance

- Sample: 1,482 public records dated 2022-03-28 to 2026-11-04; illustrative samples excluded.

- Source: Maryland Open Data — Maryland Department of the Environment (s4e3-7tuu). Refreshed automatically about every 24 hours; figures above are as of 2026-11-04.

- Shares are of all records in the dataset; totals and medians use only records with a stated min metric / volume.

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

### Cite this study

Zalwin Research, "Maryland Department of the Environment Pulse statistics" (data as of 2026-11-04), https://zalwin.com/research/mddepartmentenvironmentpulse

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