xAI has increased the number of portable gas turbines at its Southaven, Mississippi data center, leading to legal challenges regarding air quality compliance.

xAI 增加了其位於密西西比州 Southaven 數據中心的移動式氣輪機數量，導致面臨有關空氣品質合規性的法律挑戰。

The proliferation of power generation infrastructure at the Colossus 2 site is evidenced by internal correspondence between the Mississippi Department of Environmental Quality (MDEQ) and Trinity Consultants. Between late March and early May, 19 portable gas turbines were installed, augmenting the existing fleet to a total of 46 units. This expansion represents an estimated increase in capacity exceeding 500 megawatts.

Colossus 2 現場發電基礎設施的激增，可從密西西比州環境品質局 (MDEQ) 與 Trinity Consultants 之間的內部通信中得到證實。在三月下旬至五月初之間，安裝了 19 台移動式氣輪機，使現有設備總數增加至 46 台。此次擴展估計增加了超過 500 百萬瓦的容量。

Stakeholder positioning is characterized by a fundamental disagreement over the regulatory status of these assets. The MDEQ and Tennessee regulators have maintained that the turbines' non-stationary nature permits a one-year operational window without formal permits under the Clean Air Act. Conversely, the NAACP, the Southern Environmental Law Center (SELC), and Earthjustice contend that the use of flatbed trailers does not exempt the facility from stationary source emissions regulations. This legal friction culminated in a lawsuit alleging violations of the Clean Air Act, followed by a request for an emergency injunction to cease turbine operations.

利益相關者的立場特點在於對這些資產的監管狀態存在根本分歧。MDEQ 與田納西州監管機構堅持認為，氣輪機的非固定性質允許其在《清潔空氣法》下擁有為期一年的操作窗口而無需正式許可證。相反，NAACP、南方環境法中心 (SELC) 及 Earthjustice 主張，使用平板拖車並不能豁免該設施遵守固定源排放法規。這種法律摩擦最終演變成一起指控違反《清潔空氣法》的訴訟，隨後有人請求緊急禁制令以停止氣輪機運作。

Historical antecedents suggest a pattern of community opposition, as seen at the Colossus 1 site in Memphis, Tennessee, situated within a historically marginalized neighborhood. While the MDEQ granted a permit for 41 turbines in March, the SELC asserts that the most recent additions fall outside the scope of this authorization. In response to the requested injunction, xAI posited that the cessation of these power sources would result in the precipitous shutdown of computing tools essential to the U.S. government and global users. Concurrently, the entity has integrated its operations with SpaceXAI and entered into a resource-sharing agreement with Anthropic.

歷史前例顯示出社區反對的模式，正如在田納西州孟菲斯的 Colossus 1 現場所見，該處位於一個歷史上被邊緣化的社區。雖然 MDEQ 在三月授予了 41 台氣輪機的許可證，但 SELC 主張最近增加的設備超出了該授權範圍。針對禁制令請求，xAI 認為停止這些電源將導致對美國政府及全球用戶至關重要的計算工具驟然停機。與此同時，該實體已將其運作與 SpaceXAI 整合，並與 Anthropic 簽署了資源共享協議。

xAI continues to operate 46 gas turbines at the Colossus 2 site while awaiting judicial determination on an emergency injunction and regulatory clarification on permit requirements.

xAI 在 Colossus 2 現場繼續運行 46 台氣輪機，同時等待法院對緊急禁制令的裁定以及監管機構對許可證要求的澄清。