Technical Areas	Activities (2)	Type of Waste Generated (3)	Contains designated nuclear facilities? (4)
TA-0	Offsite facilities	Unknown	No
TA-2	Omega West nuclear reactor	Unknown	No
TA-3	Lab center, main technical area	Chemical, Low Level Waste (LLW), Mixed LLW (MLLW)	Yes (Chemistry and Metallurgy Research Building, Sigma Complex)
TA-5	Physical support facilities	Unknown	No
TA-6	Mostly undeveloped	Unknown	No
TA-8	Dynamic testing site	Chemical, LLW, MLLW	Yes (Radiographic Test Facility)
TA-9	Explosives research	Chemical, LLW, MLLW	No
TA-11	Explosives testing	Chemical, LLW, MLLW	No
TA-14	Dynamic testing site	Chemical, LLW, MLLW	No
TA-15	PHERMEX (5), weapons testing, Dual-Axis Radiographic Hydrotest Facility (DARHT)	Chemical, LLW, MLLW	No
TA-16	Weapons Engineering Tritium Facility (WETF), high explosives processing	Chemical, LLW, MLLW	Yes (WETF)
TA-18	Nuclear materials studies	Chemical, LLW, MLLW	Yes (Los Alamos Critical Experiments Facility)
TA-21	Tritium fabrication & testing	Chemical, LLW, MLLW, Transuranic waste (TRU)	Yes (Tritium Site Test Assembly & Tritium Science and Fabrication Facility)
TA-22	Detonator studies	Unknown	No
TA-28	Explosives storage	Chemical, LLW, MLLW	No
TA-33	High-pressure tritium lab	Unknown	Yes (Nonproliferation R&D)
TA-35	Nuclear safeguards research	Chemical, LLW, MLLW	No
TA-36	Explosives testing	Chemical, LLW, MLLW	No
TA-37	Explosives storage	Chemical, LLW, MLLW	No
TA-39	Non-nuclear weapons studies, shock wave physics	Chemical, LLW, MLLW	No
TA-40	Detonator studies	Chemical, LLW, MLLW	No
TA-41	Nuclear components R&D	Unknown	No
TA-43	Biology/Genetics	Chemical, LLW, MLLW	Yes
TA-46	Lasers/Photochemistry & Wastewater system	Unknown	No
TA-48	Radiochemistry R&D	Chemical, LLW, MLLW	Yes (Radiochemistry Lab)
TA-49	Historic underground subcritical tests and unknown current use	Unknown	No
TA-50	Waste management	Chemical, LLW, MLLW, TRU	Yes (Radioactive Liquid Waste Treatment Facility & Waste Characterization, Reduction, and Repackaging Facility)
TA-51	Radwaste impact research	Unknown	No
TA-52	Nuclear reactor performance & safety R&D	Unknown	No
TA-53	Los Alamos Neutron Science Center	Chemical, LLW, MLLW	Yes (Isotope Production Facility)
TA-54	Waste disposal and management	Chemical, LLW, MLLW, TRU	Yes (Area G, Radioassay and Nondestructive Testing Facility)
TA-55	Plutonium Facility site, plutonium processing R&D	Chemical, LLW, MLLW, TRU, Mixed TRU waste (MTRUW)	Yes (Plutonium Building)
TA-57	Astrophysics observatory and environmental research	Unknown	No
TA-58	For future use		No
TA-59	Health & safety stuff		No
TA-60	Testing & rack assembly		No
TA-62	Experimental science		No
TA-63	Major growth area		No
TA-64	Hazardous Materials Response Team Headquarters		No
TA-66	Industrial partnership activities		No
TA-67	Environmental buffer		No
TA-68	Dynamic testing site		No
TA-69	Environmental buffer		No
TA-70	Environmental buffer		No
TA-71	Environmental buffer		No
TA-72	Firing range		No
TA-73	Los Alamos airport		No
TA-74	Water wells		No