Intersection of National Highway 307 and Gaowu Road (S204), Gaocheng District, Shijiazhuang, Hebei, China

Primary guess

Primary guess: Intersection of National Highway 307 and Gaowu Road (S204), Gaocheng District, Shijiazhuang, Hebei, China

Confidence

• Level: High
• Why:
- The overhead road sign explicitly names local districts (Chang'an and Luquan) and nearby cities/routes (Dingzhou, G1811, G307).
- The orange gas leak is a documented historical event that occurred on November 13, 2023, in Gaocheng District, Shijiazhuang.
- News reports confirm the incident involved a tanker carrying ferric chloride leaking yellow-orange gas at this specific road section.
- The geographic layout (Chang'an/Luquan to the west/left, Jiacun village to the east/right, and G1811/Dingzhou to the north/straight) perfectly matches the intersection of G307 and S204 (Gaowu Road) in Gaocheng.

Visual evidence

• **Road Signage**: A blue overhead sign showing "G307" with horizontal arrows, indicating a crossroad.
• **Directional Text**:
- **Left**: "长安区" (Chang'an District) and "鹿泉区" (Luquan District) — districts located in Shijiazhuang.
- **Straight**: "G1811" (Shihuang Expressway) and "定州" (Dingzhou).
- **Right**: "贾村" (Jiacun) — a village located in Gaocheng District, east of the intersection.
• **Gas Cloud**: Thick orange-yellow gas billowing from a tanker truck. This is characteristic of nitrogen dioxide or ferric chloride reactions, matching the November 2023 incident report.
• **Road Markings**: Forward and right-turn arrows on the pavement, consistent with the vehicle's position.
• **Traffic Infrastructure**: Standard Chinese signalized intersection with black-and-yellow striped overhead gantries.

Reasoning

1. **Identify Major Clues**: The sign mentions Shijiazhuang districts (Chang'an, Luquan) and the G307 highway. The orange gas leak is the most distinctive event-based clue.
2. **Search for Incident**: A search for "Shijiazhuang orange gas tanker leak" reveals an incident on November 13, 2023. Official reports state a tanker leaked "ferric chloride" (producing a yellow/orange plume) while traveling north through Gaocheng District.
3. **Pinpoint the Location**: The report specifies the location as "500 meters south of the Gaocheng East (G1811) Expressway exit." The Gaocheng East exit is connected to S204 (Gaowu Road).
4. **Sign Analysis**: The photo is taken at the intersection of G307 (Lianzhou Road) and S204 (Gaowu Road).
- If facing North on S204:
- **Left (West)** leads to Shijiazhuang city proper (Chang'an and Luquan districts).
- **Straight (North)** leads to the G1811 Shihuang Expressway and eventually Dingzhou.
- **Right (East)** on G307 leads to **Jiacun**, a village located just east of the Gaocheng urban area.
5. **Final Confirmation**: Every element on the sign and in the visual scene aligns with the intersection of G307 and S204 in Gaocheng.

Verification

• **News Report**: Official report on the tanker leak in Shijiazhuang (Chinese)
• **Map Context**: Gaocheng District is the eastern satellite district of Shijiazhuang. Jiacun village is situated along G307 east of the S204 intersection ($38.0427, 114.9080$).

Links

• Google Maps Intersection View
• Baidu Maps (More Detailed Local Signage)

Coordinates

38.042750, 114.908050