Calpine Clear Lake Cogeneration

9602 Bayport Rd, Pasadena, TX 77507

LIKELY ACTIVELAST SEEN IN FEDERAL DATA AUG 2025 · 2 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Industrial Gas Manufacturing325120

Where it is

29.63456, -95.06875 · CENSUS TIGER

COUNTY

Harris County

METRO AREA

Houston-Pasadena-The Woodlands, TX

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Other plants nearby

Facility	City	Industry	Status	Distance
Boc Gases	Pasadena	Industrial Gas Manufacturing 325120	UNVERIFIED	0.3 KM
Southern Ionics INC	Pasadena	Other Basic Inorganic Chemical Manufacturing 325180	LIKELY ACTIVE	0.6 KM
Kior CORP	Pasadena	Cyclic Crude, Intermediate, and Gum and Wood Chemical Manufacturing 325194	UNVERIFIED	0.7 KM
Intergulf CORP Lonestar Ecology LLC (lonstr)	Pasadena	Other Basic Inorganic Chemical Manufacturing 325180	LIKELY ACTIVE	0.8 KM
SII Pasadena	Pasadena	Other Basic Inorganic Chemical Manufacturing 325180	LIKELY ACTIVE	0.8 KM

Every listed plant in Harris County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIR, AIRS/AFS, CAMDBS, E-GGRT, EIS, RCRAINFO, TX-TCEQ ACR · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen AUG 2025 · last seen AUG 2025
EPA Facility Registry ServiceEXISTENCE
Record 110035420746 · first seen JUN 2017 · last seen JUN 2017

IN HARRIS COUNTY257 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 72 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: CALPINE CLEAR LAKE COGENERATION · OCT 2026
Street address: EPA: 9602 BAYPORT RD · OCT 2026
City: EPA: PASADENA · OCT 2026
State: EPA: TX · OCT 2026
County (FIPS code): EPA: 48201 · OCT 2026
Coordinates: EPA: 29.634556,-95.06875 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: VSQG · OCT 2026

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