secwatch.observer — SEC 8-K summary
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Issuer:     American Water Works Company, Inc. (AWK)
CIK:        0001410636
Form:       8-K
Filed at:   2026-07-01T20:23:34+00:00
Accession:  0001410636-26-000109
Event type: regulatory
Sentiment:  neutral
Materiality: 0.60
Item codes: 8.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Missouri American Water files $179M rate request with MoPSC, driven by $1.6B capex plan
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- Annualized incremental revenue of ~$179M sought, plus ~$32M in infrastructure surcharges ($18M pending approval).
- Request based on 10.50% ROE, 50.3% equity / 49.7% debt capital structure.
- Driven by ~$1.6B in capital investments from June 2025 through May 2028 for water/wastewater upgrades.
- If approved, new rates expected to take effect June 2027; average St. Louis County bill up ~$23/month.
- Investments include 140 miles of pipeline replacement, lead service line removal, PFAS treatment upgrades.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1410636/000141063626000109/0001410636-26-000109-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1410636/000141063626000109/awk-20260701.htm
  HTML page:      https://secwatch.observer/filing/0001410636-26-000109

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer