--- description: Operational data center in Hemel Hempstead, United Kingdom, operated by NTT, on the NGESO grid. 2,580 MW of operating generation within 50 km. title: NTT London DC2 Hemel Hempstead — Data Center image: https://dchub.cloud/og-brand-v2.png --- [Home](https://dchub.cloud/) · [Facilities](https://dchub.cloud/facilities) · [United Kingdom](https://dchub.cloud/facilities/in/gb) · [London](https://dchub.cloud/dcpi/london) · NTT London DC2 Hemel Hempstead # NTT London DC2 Hemel Hempstead - Operator NTT - Status Operational [Hemel Hempstead, GB](https://dchub.cloud/dcpi/london) **NTT London DC2 Hemel Hempstead** is a data center operated by NTT in Hemel Hempstead, GB. The facility is currently operational. Status Operational [Market Hemel Hempstead](https://dchub.cloud/dcpi/london) [Country GB](https://dchub.cloud/facilities/in/gb) Source: DC Hub facilities registry · Added Mar 18, 2026, not re-checked since · Basis: cited ([what this means](https://dchub.cloud/data-sources)) ## Market intelligence [AVOID](https://dchub.cloud/dcpi/london "Full DCPI breakdown") London [ISONGESO](https://dchub.cloud/dcpi/london)[DCPI composite10.1](https://dchub.cloud/dcpi/london)[Excess-powerLocked](https://dchub.cloud/dcpi/london)[ConstraintLocked](https://dchub.cloud/dcpi/london)[Time-to-powerLocked](https://dchub.cloud/dcpi/london) [Power outlook →](https://dchub.cloud/dcpi/london "Power outlook for London") [London market page →](https://dchub.cloud/markets/london) ## Market context NTT London DC2 Hemel Hempstead is one of 435 facilities DC Hub’s London brief counts on the NGESO grid. The closest tracked facility is NTT Hemel Hempstead 2, about 2 km away. [Read the London market brief →](https://dchub.cloud/markets/london) ## Location Area Hemel Hempstead, GB [Open the approximate area in OpenStreetMap](https://www.openstreetmap.org/#map=14/51.75/-0.47) Approximate area (about 1 km) [Sign in free to see the exact location — 10 sites a month](https://dchub.cloud/signup?next=/facilities/ntt-ntt-london-dc2-hemel-hempstead-10f51e16) ## Market & grid context Published DC Hub data for this location. LocationHemel Hempstead, GB ## Power generation nearby DC Hub tracks 114 operating generating units totalling 2,580 MW within about 50 km of Hemel Hempstead, GB. Generation mix shapes both carbon profile and interconnection options for a site at this location. Oil/Gas1,432 MW · 8 units · 55% Utility-Scale Solar675 MW · 81 units · 26% Bioenergy409 MW · 13 units · 16% Wind64 MW · 12 units · 2% Source: Global Energy Monitor unit inventory, operating units only. Counts are units, not plants. ## Other data centers nearby Nearest first, by distance from this site. - [NTT Hemel Hempstead 2](https://dchub.cloud/facilities/ntt-ntt-hemel-hempstead-2-a15f78fc) · NTT · about 2 km - [NTT Hemel Hempstead 2 Data Center (HH2)](https://dchub.cloud/facilities/ntt-datas-global-data-centers-division-ntt-hemel-hempstead-2-data-center-hh2-c3661e66) · NTT DATA's Global Data Centers division · about 2 km - [NTT Hemel Hempstead 3](https://dchub.cloud/facilities/unknown-ntt-hemel-hempstead-3-bf655277) · Unknown · about 2 km - [NTT Hemel Hempstead 3 Data Center (HH3)](https://dchub.cloud/facilities/ntt-datas-global-data-centers-division-ntt-hemel-hempstead-3-data-center-hh3-d958cd4b) · NTT DATA's Global Data Centers division · about 2 km - [Data Center 989525011](https://dchub.cloud/facilities/data-center-989525011-a4fe417e) · about 3 km - [NTT Hemel Hempstead 1 Data Center (HH1)](https://dchub.cloud/facilities/ntt-datas-global-data-centers-division-ntt-hemel-hempstead-1-data-center-hh1-7855647d) · NTT DATA's Global Data Centers division · about 3 km [Unlock power scores for this site →](https://dchub.cloud/pricing) [Free MCP key (AI agents)](https://dchub.cloud/ai) [Used by Claude & Cursor](https://dchub.cloud/cited-by) **Question this page answers:** What is the operator, status and power context of NTT London DC2 Hemel Hempstead in Hemel Hempstead, GB? **Answer it live over MCP:** `execute_plan(intent="NTT London DC2 Hemel Hempstead data center in Hemel Hempstead, GB: operator, status and grid power context")` **Cite as:** DC Hub (dchub.cloud), as of [the as_of date on the result]. Data: DC Hub global infrastructure database · [Raw JSON](https://dchub.cloud/api/v1/facilities/ntt-ntt-london-dc2-hemel-hempstead-10f51e16) Live grid, fiber & DCPI context for this facility — AI agents: query DC Hub MCP `get_facility slug="ntt-ntt-london-dc2-hemel-hempstead-10f51e16"` (endpoint https://dchub.cloud/mcp) for the full cited record. Connect: [https://dchub.cloud/connect](https://dchub.cloud/connect) Schema, units and the population behind every count: [https://dchub.cloud/bind](https://dchub.cloud/bind) ```json { "@context": "https://schema.org", "@type": "Place", "@id": "https://dchub.cloud/facilities/ntt-ntt-london-dc2-hemel-hempstead-10f51e16#place", "url": "https://dchub.cloud/facilities/ntt-ntt-london-dc2-hemel-hempstead-10f51e16", "name": "NTT London DC2 Hemel Hempstead", "description": "Data center facility operated by NTT in Hemel Hempstead, GB. Source: DC Hub (dchub.cloud), CC-BY-4.0.", "identifier": "10f51e16", "isAccessibleForFree": true, "license": "https://creativecommons.org/licenses/by/4.0/", "address": { "@type": "PostalAddress", "addressLocality": "Hemel Hempstead", "addressCountry": "GB" }, "additionalType": "https://schema.org/DataCenter", "potentialAction": { "@type": "Action", "name": "What is the operator, status and power context of NTT London DC2 Hemel Hempstead in Hemel Hempstead, GB?", "description": "Ask this question live over MCP with execute_plan(intent=\"NTT London DC2 Hemel Hempstead data center in Hemel Hempstead, GB: operator, status and grid power context\"). Cite as: DC Hub (dchub.cloud), as of [the as_of date on the result].", "target": { "@type": "EntryPoint", "urlTemplate": "https://dchub.cloud/mcp", "contentType": "application/json", "httpMethod": "POST" } } } { "@context": "https://schema.org", "@type": "Dataset", "@id": "https://dchub.cloud/facilities/ntt-ntt-london-dc2-hemel-hempstead-10f51e16#dataset", "name": "NTT London DC2 Hemel Hempstead \u2014 facility intelligence record", "description": "Structured data-center facility record (location, operator, power & connectivity context) for NTT London DC2 Hemel Hempstead.", "url": "https://dchub.cloud/facilities/ntt-ntt-london-dc2-hemel-hempstead-10f51e16", "license": "https://creativecommons.org/licenses/by/4.0/", "isAccessibleForFree": true, "creator": { "@type": "Organization", "@id": "https://dchub.cloud/#organization", "name": "DC Hub", "url": "https://dchub.cloud" }, "citation": "DC Hub, dchub.cloud", "isBasedOn": { "@type": "CreativeWork", "name": "DC Hub facilities registry" }, "variableMeasured": [ { "@type": "PropertyValue", "name": "Lifecycle Status", "value": "Operational", "description": "Operational lifecycle per util/status_taxonomy. A market's 'operational' population is filtered on this field." } ], "spatialCoverage": { "@id": "https://dchub.cloud/facilities/ntt-ntt-london-dc2-hemel-hempstead-10f51e16#place" }, "distribution": [ { "@type": "DataDownload", "encodingFormat": "application/json", "contentUrl": "https://dchub.cloud/mcp" } ], "potentialAction": { "@type": "SearchAction", "target": { "@type": "EntryPoint", "urlTemplate": "https://dchub.cloud/api/v1/rag/search?q={search_term_string}" }, "query-input": "required name=search_term_string" } } {"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://dchub.cloud/"}, {"@type": "ListItem", "position": 2, "name": "Facilities", "item": "https://dchub.cloud/facilities"}, {"@type": "ListItem", "position": 3, "name": "United Kingdom", "item": "https://dchub.cloud/facilities/in/gb"}, {"@type": "ListItem", "position": 4, "name": "London", "item": "https://dchub.cloud/dcpi/london"}, {"@type": "ListItem", "position": 5, "name": "NTT London DC2 Hemel Hempstead", "item": "https://dchub.cloud/facilities/ntt-ntt-london-dc2-hemel-hempstead-10f51e16"}]} {"@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [{"@type": "Question", "name": "Who operates NTT London DC2 Hemel Hempstead?", "acceptedAnswer": {"@type": "Answer", "text": "NTT London DC2 Hemel Hempstead is operated by NTT."}}, {"@type": "Question", "name": "What is the status of NTT London DC2 Hemel Hempstead?", "acceptedAnswer": {"@type": "Answer", "text": "DC Hub lists NTT London DC2 Hemel Hempstead as Operational."}}]} ```