LIS PUMP UP DA VOLUME NEWSWIRE pumping well PW23-AS-02, Lithium South is pleased to announce the commencement of development activities for pumping well PW23-AS-02, located within the Alba Sabrina tenement. The Alba Sabrina claim is the largest of the five, salar located claim blocks which total 3,287-hectares of the 5,687-hectare Hombre Muerto North Lithium Project ("HMN Lithium Project") package. Pumping well PW23-AS-02 has been completed to 400 meters of depth and is being prepared for a long-term pumping test