4808 EVERGREEN WAY SUITE A & B THE KUSHERY 2021-09-22

Phase I Environmental Site Assessment Page 6 August 28,2020 4808 Evergreen Way,Everett,Washington RGI Project No.2020-382-1 ✓ Several municipal utility boxes for gas, electric and sewer were located near the southern driveway entrance of the Property. In summary, based on our exterior observations during the reconnaissance, no staining, adverse odors, stressed vegetation, or any other indications of improper storage or release of hazardous substances or petroleum products was observed on the Property. No suspect environmental conditions were observed on the adjoining properties (as viewed from the Property). 4.3.2 INTERIOR OBSERVATIONS RGI's interior observation findings are summarized below: Typical office furnishings and finishes were observed inside the office area of the building (Photograph 11). • A utility sink was observed in the auto garage. No obvious indications of improper disposal of chemicals or wastes down the drain were observed. y A large oil-water separator was observed in the middle of the auto repair garage that was filled to the top with unknown contents (likely used oil) and slowly bubbling from potential biological activity (Photograph 16). The oil-water separator filled with unknown contents is considered a REC. ➢ Two in-ground closed-in-place hydraulic hoists were located in the auto repair garage (Photograph 17). These closed-in-place hoists are considered a REC. ➢ Five above-ground hydraulic hoists were located in the auto repair garage (Photographs 12 & 13). • The southeastern and southwestern corners of the building appeared to have wall damage, with cinderblocks cracked in areas. - Two approximately 300 gallon ASTs partially filled with motor oil were observed along the western portion of the auto repair garage without secondary containment (Photographs 14 & 15).These ASTs are considered a BER. • Two 55 gallon drums of unknown contents were located in the auto repair garage and placed within secondary containment (Photograph 15). These drums are considered a BER. ➢ Several 55 gallon drums of known contents were located in the auto repair garage without secondary containment. There were no apparent signs of spilling, and the drums were also located near the oil water separator. These drums are considered a BER. y Several five gallon drums of epoxy and paints were located on the second floor. Although staining was observed in their vicinity, the spilled epoxy appears to have dried in place and its impact is considered de-minimis Minor oil staining was observed in a former storage room on the second floor. These stains a limited in size and are considered di-minimis. Mi 1 �- RILEYGROUP