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Other Disclosures261ANihon Suido Consultants Co.,Ltd.Information and Communications, Services and Others

Ceremony Held to Mark the Start of Water Supply at the Tomakomai District Industrial Water Distribution Facilities Construction Project

Partial water supply began on 1 October 2026 at the industrial water distribution facilities connecting the Tomakomai District and Chitose City, and a water-flow ceremony was held on 8 October. Supply of the full contracted volume is scheduled to begin in April 2027.

Worth reading
68In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
8000
m³/day (partial supply commencement)
Wording
Definitive
How definitive the wording is.

Announced details

Tomakomai District Industrial Water Distribution Facilities Construction Project (Distribution Pipeline Section 1 and Booster Pump Station Construction)
Applicable field (uses covered by this announcement)

Next-generation semiconductor manufacturing plants, production infrastructure for strategic industries including semiconductors, and industrial water infrastructure

Launch datePartial supply began on 1 October 2026 (actual). Supply of the full contracted volume of 24,000m³/day is scheduled for April 2027. The water-flow ceremony was held on 8 October 2026 (actual).
What the company reported numerically
Quantitative Effects

Partial supply of 8,000m³/day began on 1 October 2026. Supply of the full contracted volume of 24,000m³/day is scheduled to begin in April 2027.

Usage history

Partial supply of 8,000m³/day began on 1 October 2026 (actual).

Relationship between the counterparty and the company
Nihon Suido Consultants Co.,Ltd.261A
Relationship with the Company

As a consortium member for the project, Nihon Suido Consultants Co.,Ltd. is participating in Distribution Pipeline Section 1 and the Booster Pump Station Construction. It is responsible for design and construction management, or design and construction supervision, services.

CounterpartyHokkaido Bureau of Public Enterprises, Rapidus株式会社, 岩倉建設株式会社, 菱中建設株式会社, 前田建設工業株式会社, グローバル設計株式会社

The Hokkaido Bureau of Public Enterprises is an agency of Hokkaido. Rapidus株式会社 is constructing a next-generation semiconductor manufacturing plant. 岩倉建設株式会社 is headquartered in Sapporo, Hokkaido, and its representative director and president is Suzuki Taiji (鈴木 泰至). 菱中建設株式会社 is headquartered in Sapporo, Hokkaido, and its representative director and president is Ikezoe Takuya (池添 卓哉). 前田建設工業株式会社 is headquartered in Chiyoda-ku, Tokyo, and its representative director, president and executive officer is Maeda Soji (前田 操治). グローバル設計株式会社 is headquartered in Sapporo, Hokkaido, and its representative director is Masuda Makoto (増田 誠).

Location (as indicated in this announcement)

Next-generation semiconductor manufacturing plant in Chitose, Hokkaido, and the distribution facilities between Chitose and Tomakomai

One of 3 distribution pipeline sections, with a total length of 23 km: Section 1, 8.9 km. Booster pump station capacity: 24,000m³/day.
Contract Value

Distribution Pipeline Section 1: ¥3,275,052,000. Booster Pump Station Construction: ¥2,609,860,000. The amounts attributable to our scope of work are ¥112,739,000 and ¥134,816,000, respectively.

The company does not address Offering price / Impact on Business Performance.

Announced details
ItemDetails
Names of Products / Services CoveredTomakomai District Industrial Water Distribution Facilities Construction Project (Distribution Pipeline Section 1 and Booster Pump Station Construction)
CounterpartyHokkaido Bureau of Public Enterprises, Rapidus株式会社, 岩倉建設株式会社, 菱中建設株式会社, 前田建設工業株式会社, グローバル設計株式会社
Counterparty overviewThe Hokkaido Bureau of Public Enterprises is an agency of Hokkaido. Rapidus株式会社 is constructing a next-generation semiconductor manufacturing plant. 岩倉建設株式会社 is headquartered in Sapporo, Hokkaido, and its representative director and president is Suzuki Taiji (鈴木 泰至). 菱中建設株式会社 is headquartered in Sapporo, Hokkaido, and its representative director and president is Ikezoe Takuya (池添 卓哉). 前田建設工業株式会社 is headquartered in Chiyoda-ku, Tokyo, and its representative director, president and executive officer is Maeda Soji (前田 操治). グローバル設計株式会社 is headquartered in Sapporo, Hokkaido, and its representative director is Masuda Makoto (増田 誠).
Relationship with the CompanyAs a consortium member for the project, Nihon Suido Consultants Co.,Ltd. is participating in Distribution Pipeline Section 1 and the Booster Pump Station Construction. It is responsible for design and construction management, or design and construction supervision, services.
Contract ValueDistribution Pipeline Section 1: ¥3,275,052,000. Booster Pump Station Construction: ¥2,609,860,000. The amounts attributable to our scope of work are ¥112,739,000 and ¥134,816,000, respectively.
Launch datePartial supply began on 1 October 2026 (actual). Supply of the full contracted volume of 24,000m³/day is scheduled for April 2027. The water-flow ceremony was held on 8 October 2026 (actual).
Applicable areaNext-generation semiconductor manufacturing plants, production infrastructure for strategic industries including semiconductors, and industrial water infrastructure
LocationNext-generation semiconductor manufacturing plant in Chitose, Hokkaido, and the distribution facilities between Chitose and Tomakomai
Location scaleOne of 3 distribution pipeline sections, with a total length of 23 km: Section 1, 8.9 km. Booster pump station capacity: 24,000m³/day.
Quantitative EffectsPartial supply of 8,000m³/day began on 1 October 2026. Supply of the full contracted volume of 24,000m³/day is scheduled to begin in April 2027.
Usage historyPartial supply of 8,000m³/day began on 1 October 2026 (actual).
Items this document does not state (7)
Offering priceContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateImpact on Business PerformanceSource

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

To supply industrial water to Rapidus株式会社's next-generation semiconductor manufacturing plant built in Chitose, Hokkaido.

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Ceremony Held to Mark the Start of Water Supply at the Tomakomai District Industrial Water Distribution Facilities Construction Project | Nihon Suido Consultants Co.,Ltd. (261A) timely disclosure | Komori