Gaza power/fuel cuts: hospital and WASH impact data

Assessment

Data strongly support that the October–November 2023 electricity cut and sustained fuel scarcity had severe knock‑on effects on Gaza’s hospitals and WASH systems. WHO warned on 12 October that hospitals had only hours of electricity per day, rationing depleting fuel and relying on generators, and that without fuel, critical functions would cease within days. ([emro.who.int](https://www.emro.who.int/opt/news/hospitals-in-the-gaza-strip-at-a-breaking-point-warns-who.html?os=vpkn75tqhopmkpsxtq)) OCHA recorded a territory‑wide electricity blackout beginning 11 October after Israel cut supply and Gaza’s power plant ran out of fuel; by early January 2024 only about 7% of pre‑October water production was being achieved via limited lines/desalination and trucking. ([ochaopt.org](https://www.ochaopt.org/content/hostilities-gaza-strip-and-israel-flash-update-88)) UNICEF documented water production falling to about 5% of normal output, directly linked to the power‑plant shutdown and fuel constraints; many displaced children in the south had only 1.5–2 liters of water/day. ([unicef.org](https://www.unicef.org/sop/media/2846/file/UNICEF%20State%20of%20Palestine-%20Safe%20water%20for%20Gaza%20Strip%2C%20November%202023.pdf)) WASH Cluster/OCHA repeatedly specified a minimum ~70,000 liters/day fuel need to sustain critical WASH operations; actual receipts for partners at points in December were as low as ~3,668–12,000 liters/day, forcing choices between pumping water, moving sewage, or solid‑waste collection. ([ochaopt.org](https://www.ochaopt.org/content/humanitarian-situation-update-251-gaza-strip)) By late 2025, Gaza’s seven wastewater treatment plants were out of service and many sewage pumping stations were damaged, with OCHA attributing failures to a combination of absent electricity/fuel, infrastructure damage, access and spare‑parts shortages. ([ochaopt.org](https://www.ochaopt.org/content/humanitarian-situation-update-338-gaza-strip)) Severe impacts on hospital functionality persisted: WHO counted only a fraction of hospitals as (partially) functional and repeatedly linked service degradation to lack of fuel, power, water and supplies. ([who.int](https://www.who.int/news-room/speeches/item/who-director-general-s-remarks-at-the-informal-plenary-meeting-of-the-united-nations-general-assembly---17-november-2023?utm_source=openai)) Foreseeability: Long‑standing documentation predating 2023 established Gaza hospitals’ and WASH assets’ dependence on electricity and fuel. In HCJ 9132/07 (2008), Israel’s Supreme Court reviewed electricity/fuel reductions precisely because hospitals and water/sewage pumps needed them; the Court required supply sufficient for “vital humanitarian needs,” evidencing state‑level awareness of these dependencies. ([versa.cardozo.yu.edu](https://versa.cardozo.yu.edu/sites/default/files/upload/opinions/Ahmed%20v.%20Prime%20Minister.pdf?utm_source=openai)) Context and limits: (1) Causation is multi‑factor. OCHA/WASH attribute system collapse to combined effects: lack of power/fuel, kinetic damage, restricted access, and spare‑parts shortages. Effects‑only evidence cannot on its own prove unlawful targeting, but it does quantify humanitarian harm. ([ochaopt.org](https://www.ochaopt.org/content/humanitarian-situation-update-315-gaza-strip?utm_source=openai)) (2) Israel began allowing limited fuel from 15–17 November 2023 (e.g., 24,000 liters for UN logistics; later ~60,000 liters/day under UN control), and one Israeli feeder line (F‑11) to the Southern Gaza Desalination Plant was restored on 30 December. These measures mitigated but did not normalize system performance. ([voanews.com](https://www.voanews.com/a/first-fuel-since-start-of-war-delivered-to-un-in-gaza/7357252.html?utm_source=openai)) (3) Israel alleges Hamas controlled/stockpiled fuel and diverted it from civilian use; these government assertions affect allocation but do not negate the documented system‑wide dependence on power/fuel for health and WASH. Independent, transparent verification of diversion claims is limited in open sources. ([gaza-aid-data.gov.il](https://gaza-aid-data.gov.il/media/hgiozbkq/swords-of-iron-humanitarian-report-25-october.pdf?utm_source=openai)) Bottom line: The humanitarian impact data (hospital outages; minimal water availability; WASH service collapse under fuel shortfalls) are well‑supported and the dependencies were long‑known. The label is “partly_true” to reflect the multi‑causal nature of collapse (power/fuel plus damage/access constraints) and the presence of some mitigating steps (restricted fuel entries, partial line reconnections), even as severe impacts continued.