Harris County
County #1Held rank #1 · risk 100
No movement between committed snapshots · pressure 100 · prior risk 100.
Saving to the shared watchlist workspace.
Statewide analytics
Map first, then movers and scatter. Built only on committed snapshots — never invented history.
Refreshed May 9, 10:08 PM UTC260 scatter-backed counties
Mover rows
25
Comparing May 9, 10:05 PM UTC against May 9, 10:08 PM UTC.
Scatter counties
260
Counties currently represented in the pressure versus risk cache.
Fresh sources
4
Committed source snapshots marked fresh in source-freshness.json.
Artifacts
Online
Page degrades to empty-state panels if any artifact is missing.
What changed
Recent movement across committed snapshots
No county movement was recorded across the latest committed comparison window.
25 counties are marked steady, so Atlas falls back to the highest-ranked persistent counties instead of inventing a trend.
Window May 9, 10:05 PM UTC → May 9, 10:08 PM UTC
Risks up: 0
Risks down: 0
New in lane: 0
Steady: 25
Harris County
SteadyHeld rank #1 · risk 100
No movement between committed snapshots · pressure 100 · prior risk 100.
Travis County
SteadyHeld rank #2 · risk 9.72
No movement between committed snapshots · pressure 0.43 · prior risk 9.72.
Webb County
SteadyHeld rank #3 · risk 8.69
No movement between committed snapshots · pressure 1.11 · prior risk 8.69.
Midland County
SteadyHeld rank #4 · risk 8.13
No movement between committed snapshots · pressure 0 · prior risk 8.13.
Screening lanes
Counties to open next
A ranked lane for quick triage: movement flags when available, otherwise the highest current-risk counties from county-movers.
Source: county-movers.json
Watchlist-ready lane
Statewide open-next queue
A watchlist-ready handoff lane grounded to counties already surfacing in mover and screening cards, plus the most concentrated operators already visible on this page.
Atlas now saves these lanes into local/shared browser watchlists. If storage is blocked or you need a handoff outside this machine, the copyable queue still works as a fallback.
Open saved watchlists
Current session only
Open next →
Travis County
County #2Held rank #2 · risk 9.72
No movement between committed snapshots · pressure 0.43 · prior risk 9.72.
Saving to the shared watchlist workspace.
Webb County
County #3Held rank #3 · risk 8.69
No movement between committed snapshots · pressure 1.11 · prior risk 8.69.
Saving to the shared watchlist workspace.
Midland County
County #4Held rank #4 · risk 8.13
No movement between committed snapshots · pressure 0 · prior risk 8.13.
Saving to the shared watchlist workspace.
SOUTH CENTRAL WATER COMPANY
Operator #519 pending permits · 5.7% of statewide permit pressure
Williamson County carries 5 permits (26.3% of this operator's pending lane) · No CID case overlap in the current statewide snapshot.
Saving to the shared watchlist workspace.
UNDINE TEXAS ENVIRONMENTAL LLC
Operator #67 pending permits · 2.1% of statewide permit pressure
Brazoria County carries 2 permits (28.6% of this operator's pending lane) · No CID case overlap in the current statewide snapshot.
Saving to the shared watchlist workspace.
Copyable queue
Operator concentration
Who dominates permit pressure statewide
SOUTH CENTRAL WATER COMPANY currently carries the largest pending-permit share in Atlas, with 19 pending permits across 11 counties.
Atlas uses the permit roster plus current CID applicant names when available, and avoids extra operator claims when the dataset is sparse.
Links open operator pages
SOUTH CENTRAL WATER COMPANY
Largest share19 pending permits · 5.7% of statewide permit pressure
Williamson County carries 5 permits (26.3% of this operator's pending lane) · No CID case overlap in the current statewide snapshot.
UNDINE TEXAS ENVIRONMENTAL LLC
Top 27 pending permits · 2.1% of statewide permit pressure
Brazoria County carries 2 permits (28.6% of this operator's pending lane) · No CID case overlap in the current statewide snapshot.
QUADVEST LP
Top 36 pending permits · 1.8% of statewide permit pressure
Harris County carries 3 permits (50% of this operator's pending lane) · No CID case overlap in the current statewide snapshot.
EAST LAKE HOUSTON MANAGEMENT DISTRICT
Top 43 pending permits · 0.9% of statewide permit pressure
Harris County carries 2 permits (66.7% of this operator's pending lane) · No CID case overlap in the current statewide snapshot.
Ranked movers lane
County movers
Current county risk rank, prior snapshot value, and delta from the committed comparison window. Every row links to the county intelligence page.
| Item | Rank | Risk now | Risk prior | Delta |
|---|---|---|---|---|
Steady in the comparison windowPressure 100 · previous rank 1 | 1 | 100 | 100 | 0 |
Steady in the comparison windowPressure 0.43 · previous rank 2 | 2 | 9.7 | 9.7 | 0 |
Steady in the comparison windowPressure 1.11 · previous rank 3 | 3 | 8.7 | 8.7 | 0 |
Steady in the comparison windowPressure 0 · previous rank 4 | 4 | 8.1 | 8.1 | 0 |
Steady in the comparison windowPressure 2.22 · previous rank 5 | 5 | 7.3 | 7.3 | 0 |
Steady in the comparison windowPressure 10 · previous rank 6 | 6 | 6.9 | 6.9 | 0 |
Steady in the comparison windowPressure 0 · previous rank 7 | 7 | 6.9 | 6.9 | 0 |
Steady in the comparison windowPressure 6.67 · previous rank 8 | 8 | 6.5 | 6.5 | 0 |
Steady in the comparison windowPressure 3.09 · previous rank 9 | 9 | 6.1 | 6.1 | 0 |
Steady in the comparison windowPressure 1.11 · previous rank 10 | 10 | 5.9 | 5.9 | 0 |
Steady in the comparison windowPressure 14.44 · previous rank 11 | 11 | 5.2 | 5.2 | 0 |
Steady in the comparison windowPressure 0 · previous rank 12 | 12 | 4.4 | 4.4 | 0 |
Steady in the comparison windowPressure 5.56 · previous rank 13 | 13 | 4.3 | 4.3 | 0 |
Steady in the comparison windowPressure 0 · previous rank 14 | 14 | 4 | 4 | 0 |
Steady in the comparison windowPressure 2.22 · previous rank 15 | 15 | 3.8 | 3.8 | 0 |
Steady in the comparison windowPressure 6.73 · previous rank 16 | 16 | 3.6 | 3.6 | 0 |
Steady in the comparison windowPressure 0 · previous rank 17 | 17 | 3.4 | 3.4 | 0 |
Steady in the comparison windowPressure 2.22 · previous rank 18 | 18 | 3.1 | 3.1 | 0 |
Steady in the comparison windowPressure 2.22 · previous rank 19 | 19 | 3 | 3 | 0 |
Steady in the comparison windowPressure 2.22 · previous rank 20 | 20 | 2.8 | 2.8 | 0 |
Source: Wave 1 county-movers artifactFreshness: May 9, 10:08 PM UTC
Rank deltas compare the newest county-history snapshot against the immediately preceding real snapshot.
Comparative lane
Pressure outliers
Use these bars after the map to see which counties pair the strongest current pressure scores with their current risk baseline.
Harris County
High pressure + high risk · 484 violations
100
Baseline 100
Galveston County
High pressure + high risk · 33 violations
38.89
Baseline 1.79
Tarrant County
High pressure + high risk · 40 violations
23.33
Baseline 0.19
Orange County
High pressure + high risk · 240 violations
14.44
Baseline 5.2
Bexar County
High pressure + high risk · 136 violations
14.44
Baseline 0.55
Chambers County
High pressure + high risk · 59 violations
11.11
Baseline 0.66
Source: Wave 1 pressure-risk scatter artifactFreshness: May 9, 10:08 PM UTC
Both axes are normalized to a 0-100 statewide range for stable chart consumption.
Scatter analysis
Pressure vs risk statewide scatter
Use the scatter after the map to validate whether a county sits alone or inside a broader statewide cluster. Each point links into its county page.
Pressure score: 0 to 100
County risk score: 0 to 100
Source: Wave 1 pressure-risk-scatter artifactFreshness: May 9, 10:08 PM UTC
Both axes are normalized to a 0-100 statewide range for stable chart consumption.
- • Quadrants use median splits from the newest real county-history snapshot.
Median split
Quadrant monitor
How the current scatter snapshot distributes counties across the statewide pressure and risk quadrants.
High pressure + high risk
86 counties · 33.1% of current scatter points
86 counties
High pressure + lower risk
65 counties · 25% of current scatter points
65 counties
Lower pressure + high risk
44 counties · 16.9% of current scatter points
44 counties
Lower pressure + lower risk
65 counties · 25% of current scatter points
65 counties
Source: Wave 1 pressure-risk-scatter artifactFreshness: May 9, 10:08 PM UTC
Quadrants are assigned by the scatter artifact itself; this page does not recompute median splits.
Provenance + freshness
Committed source inventory
Freshness comes from public/cache/analytics/source-freshness.json so the statewide screen stays explicit about what was cached, when, and with which caveats.
Generated May 9, 10:08 PM UTC
EPA SDWIS Texas snapshot
sdwis
- Artifact
- public/cache/sdwis-tx.json
- Snapshot time
- May 9, 1:50 AM UTC
- Coverage
- 11.7K rows cached
- Origin
- https://data.epa.gov/efservice
- • SDWIS rows are self-reported by primacy agencies; recent quarters lag.
- • Snapshot is filtered to TX health-based violations after 2023-04-01; widen via fetchSdwis({since: undefined}) and write to data/ (gitignored) for analysis runs.
ACS county population snapshot
acs-county
- Artifact
- public/cache/acs-county-tx.json
- Snapshot time
- May 8, 12:00 AM UTC
- Coverage
- 3 rows cached
- Origin
- https://api.census.gov/data/2023/acs/acs5
- • Population coverage is limited to the committed ACS county snapshot currently in public/cache/acs-county-tx.json.
TCEQ surface-water-quality snapshot
surface-water-quality
- Artifact
- public/cache/surface-water-quality-tx.json
- Snapshot time
- May 9, 4:56 AM UTC
- Coverage
- 1.5K rows cached
- Origin
- https://gisweb.tceq.texas.gov/arcgis/rest/services/Segments/SegmentsViewer_PRD/MapServer
- • County-level pressure uses impaired segment counts from the cached surface-water snapshot.
TWDB hydrology snapshot
twdb-hydrology
- Artifact
- public/cache/twdb-hydrology-tx.json
- Snapshot time
- May 9, 4:06 AM UTC
- Coverage
- 370 rows cached
- Origin
- TWDB GIS downloads
- • Hydrology is used here only for centroid/bounding-box context so Wave 2 consumers can add map overlays later.