The primary purpose of DTC Test 69-31 was to evaluate the continued effectiveness of the Shipboard Toxicological Operational Protection System (STOPS) of the USS Herbert J. Thomas (DD-833).

The main purpose of Red Cloud was to obtain biological decay rate and animal infectivity data on aerosols of Francisella tularensis (wet and dry forms) disseminated in a frigid field environment.

The main purpose of Watch Dog was to obtain viability decay rates of Francisella tularensis (wet and dry forms), Serratia marcesens, and Escherichia coli. and stabilized Francisella tularensis animal infectivity data in a summer temperate environment.

Whistle Down was primarily an investigation of the existence, nature, and extent of the hazard from Sarin nerve agent and VX nerve agent on environmental clothing, snow, and frozen ground.

In DTC Test 69-10, units of a US Marine Corps Ready Group were subjected to a simulated chemical agent spray attack while engaged in an amphibious assault.

The purpose of DTC Test 70-73 was to examine potential secondary aerosol hazards to friendly troops following a biological agent attack.

The purpose of West Side, Phase II was to evaluate the area coverage capabilities of the A/B 45-Y-4/F-105 powdered agent dissemination system as used operationally over a northern open plains region during cold weather.

Devil Hole, Phase II was conducted in temperate aspen and spruce forested terrain to provide weapons effects information for artillery delivered VX nerve agent-filled shells. The munitions used were M121A1 (155m) and M426 (8-inch) artillery shells filled with VX nerve agent.

Deseret Test Center Test 68-13 (Rapid Tan I, II, III) was a joint U.S., U.K., and Canadian program designed to investigate the extent and duration of hazard following a Tabun, Soman or V nerve agent attack.

The purpose of DTC Test 69-14 was to determine the hazards associated with inadvertent release of the MC-1 bomb during takeoff and landing, as well as the hazards resulting from bomb damage caused by hostile fire.

The primary purpose of Night Train was to study the penetration of an arctic inversion by a biological aerosol cloud.

The primary test objective of Deseret Test Center (DTC) Test 68-53 was to establish safety distances downwind of CS2 drop zones. A secondary objective required the determination of agent deposition patterns, percent of agent recovery, and airborne agent particle size in defining direct assault effects such as those related to rescue missions.

The purpose of West Side, Phase I was to evaluate the A/B 45Y-4 dry agent disseminator in a frigid environment.

The purpose of Tall Timber was to test the effectiveness of the M138 bomblet filled with agent BZ in a tropical forested environment.

The Elk Hunt, Phase I tests were designed to determine the amount of either standard or modified VX nerve agent picked up on the clothing of personnel traversing various types of contaminated terrain.