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coverage as of 2026-09-08 · live · 08/09/2026 12:05 CEST
German water suppliers — who serves whom
Two passes over one roster. wasserversorger-discover works out who supplies which municipality — 100.0% of Germany, 3,400 suppliers so far — and wasserversorger-enrich then researches each supplier's contact details and published water analysis: 2,694 done, 706 to go.
Population covered
100.0%
83,566,117 of 83,576,379 people have a known supplier
Municipalities claimed
10,720
of 10,744 · 24 still unclaimed
Suppliers on the roster
3,400
built from 177 sweep shards
Coverage and the queue below come from coverage.json, which the discover run regenerates — this is the state as of 2026-09-08, not as of now. The file is overwritten each run, so there is no history to chart: a coverage-over-time line would need snapshots nobody keeps yet.
Coverage by Bundesland
fromwasserversorger-discover · share of each state's population with a known supplierWhat kind of supplier
municipal works, special-purpose associations, private companiesHow sure the sweep is
Biggest unclaimed blocks
phase 1 is done: no unit has five unclaimed members left. These 71 are the singletons and pairs, 106,511 people in total| Unit | Land | Members | Unclaimed | People |
|---|---|---|---|---|
| GVV Flein-Talheim | Baden-Württemberg | 2 | 1 | 5,074 |
| Rosenthal am Rennsteig | Thüringen | 1 | 1 | 3,669 |
| Reinsberg | Sachsen | 1 | 1 | 2,777 |
| VVG der Stadt Meßkirch | Baden-Württemberg | 3 | 1 | 2,607 |
| Grainet | Bayern | 1 | 1 | 2,445 |
| Weichering | Bayern | 1 | 1 | 2,418 |
| Reichenschwand | Bayern | 1 | 1 | 2,389 |
| Raisting | Bayern | 1 | 1 | 2,365 |
| Mulda/Sa. | Sachsen | 1 | 1 | 2,358 |
| Hürup | Schleswig-Holstein | 5 | 1 | 2,345 |
| Gefell, Stadt | Thüringen | 1 | 1 | 2,344 |
| Wachenroth, M | Bayern | 1 | 1 | 2,289 |
| Hohenfels, M | Bayern | 1 | 1 | 2,288 |
| Lindberg | Bayern | 1 | 1 | 2,259 |
| Langenaltheim | Bayern | 1 | 1 | 2,236 |
| VVG der Stadt Boxberg | Baden-Württemberg | 2 | 1 | 2,209 |
| Wartmannsroth | Bayern | 1 | 1 | 2,123 |
| Breitenberg | Bayern | 1 | 1 | 1,972 |
| Grafrath (VGem) | Bayern | 3 | 1 | 1,943 |
| Ringelai | Bayern | 1 | 1 | 1,890 |
| Elfershausen (VGem) | Bayern | 2 | 1 | 1,881 |
| Kößlarn, M | Bayern | 1 | 1 | 1,867 |
| Schönau | Bayern | 1 | 1 | 1,860 |
| Zell im Fichtelgebirge, M | Bayern | 1 | 1 | 1,857 |
| Ebrach (VGem) | Bayern | 2 | 1 | 1,843 |
Largest municipalities with no supplier yet
| Municipality | Land | AGS | People |
|---|---|---|---|
| Hartmannsdorf-Reichenau | Sachsen | 14628150 | 1,040 |
| Schillsdorf | Schleswig-Holstein | 01057071 | 868 |
| Holldorf | Mecklenburg-Vorpommern | 13071067 | 740 |
| Bienstädt | Thüringen | 16067004 | 677 |
| Serba | Thüringen | 16074091 | 665 |
| Mönkhagen | Schleswig-Holstein | 01062048 | 647 |
| Heilshoop | Schleswig-Holstein | 01062032 | 546 |
| Markvippach | Thüringen | 16068036 | 535 |
| Bünsdorf | Schleswig-Holstein | 01058035 | 517 |
| Großharrie | Schleswig-Holstein | 01057024 | 501 |
| Wahlstorf | Schleswig-Holstein | 01057084 | 431 |
| Krems II | Schleswig-Holstein | 01060050 | 387 |
| Macken | Rheinland-Pfalz | 07137215 | 381 |
| Rantzau | Schleswig-Holstein | 01057065 | 337 |
| Zimmernsupra | Thüringen | 16067082 | 337 |
| Göllnitz | Thüringen | 16077009 | 300 |
| Unterwaldhausen | Baden-Württemberg | 08436077 | 279 |
| Bothkamp | Schleswig-Holstein | 01057011 | 250 |
| Strukdorf | Schleswig-Holstein | 01060081 | 250 |
| Guggenhausen | Baden-Württemberg | 08436040 | 193 |
| Travenhorst | Schleswig-Holstein | 01060090 | 184 |
| Niederirsen | Rheinland-Pfalz | 07132077 | 93 |
| Göttin | Schleswig-Holstein | 01053035 | 71 |
| Kollmoor | Schleswig-Holstein | 01061053 | 33 |
Enrichment — contact details and the water analysis
fromwasserversorger-enrich, which researches the suppliers discovery has already found
Water analysis found
1,933
of 2,694 researched · 1,130 publish one report per supply zone
No domain on record
359
official_domain is the dedup key, so these cannot be imported at all
Domains claimed twice
87
182 suppliers behind them — a domain collision is reviewed, never auto-merged
Fetches spent
13,254
median 5 per supplier · last researched 2026-09-08
What each field yielded
of 2,694 suppliers researchedConfidence in the analysis locator
the enrichment pass grading its own answerThe roster
3,400 suppliers · 2,694 researched
50 of 3,400 suppliers · show more
Runs behind this campaign
| When | Task | What it reported | Cost | |
|---|---|---|---|---|
| 08/09/2026 07:51 | wasserversorger-enrich | Journal updated. The run is complete: batch of 45 water suppliers researched and merged, coverage stable, evidence trail intact, no forbidden actions taken. **Outcome:**… | $37.58 | ok |
| 08/09/2026 02:50 | wasserversorger-enrich | Journal entry appended. Final summary for the report. Enriched 45 more German water suppliers (wasserversorger campaign): 39/45 got a full contact set (email/phone/addre… | $14.66 | ok |
| 07/09/2026 22:56 | wasserversorger-enrich | Run complete. Enriched 45 water suppliers (23+22 shards, both validated and merged cleanly): 45/45 got address/phone/website, 41/45 email, 15/45 multi-zone, 237 fetches +… | $19.20 | ok |
| 07/09/2026 18:10 | wasserversorger-enrich | Journal updated. Final report: Enriched 45 German water suppliers (batch tag `20260907-1530`, 2 parallel subagents per shard cap) — phone/address/website 45/45, email 43… | $34.70 | ok |
| 07/09/2026 16:05 | wasserversorger-enrich | Both files clean. Run complete. **Outcome:** Enriched 45 more Wasserversorger (23+22 across two parallel research passes), bringing `enrichment.jsonl` to 2520 records (2… | $28.33 | ok |
| 07/09/2026 12:54 | wasserversorger-enrich | Journal entry appended. The run is complete. **Outcome:** Enriched 45 more German water suppliers (Wasserversorger) via 2 parallel subagents (23 + 22, population-priorit… | $14.79 | ok |
| 07/09/2026 08:02 | wasserversorger-enrich | This wasserversorger-enrich run completed cleanly: enriched 45 more water suppliers (2379→2424 of 3375 total, 976 pending), population coverage holds at 99.99%, and merge… | $46.20 | ok |
| 07/09/2026 03:07 | wasserversorger-enrich | These are historical batch files from past runs (consistent with the campaign's convention of keeping them); today's own batch files were already removed. Everything is m… | $52.12 | ok |
| 06/09/2026 22:53 | wasserversorger-enrich | Run complete. Enriched 45 more water suppliers (2289 → 2334 distinct, `enrichment.jsonl` 2294 → 2339 lines), all verified as genuine active suppliers with clean shard mer… | $17.77 | ok |
| 06/09/2026 18:10 | wasserversorger-enrich | Journal updated. The run completed cleanly end-to-end. Processed a 45-company batch (23+22 shards) for the wasserversorger-enrich campaign: all verified as genuine drink… | $31.60 | ok |
| 06/09/2026 13:19 | wasserversorger-enrich | Journal entry appended. The run is complete — batch of 45 water suppliers enriched, merged, and verified. Enriched 45 more German water suppliers (23+22 shards, both for… | $52.85 | ok |
| 06/09/2026 08:06 | wasserversorger-enrich | Everything checks out. Final report: Enriched 45 more German water suppliers (23+22 split across two synchronous subagents), verified 45/45 distinct, zero collisions, an… | $31.93 | ok |
| 06/09/2026 03:03 | wasserversorger-enrich | Everything is clean — no leftover temp directories, all files updated and consistent. The run is complete. Batch of 45 German water suppliers enriched (contact details +… | $47.26 | ok |
| 05/09/2026 23:10 | wasserversorger-enrich | Everything checks out and the journal is up to date. Enriched 45 more German water suppliers (2064 → 2109 of 3375 on the roster; 1291 remain pending, none blocked on a m… | $36.72 | ok |
| 05/09/2026 18:29 | wasserversorger-enrich | Consistent with convention — batch input files are kept, not deleted. Nothing further to clean up. This run is complete. ## Summary Ran the wasserversorger-enrich sched… | $30.17 | ok |