SIERRA SANITATION, INC.

SIERRA SANITATION, INC. CASNF001684 S1

OY3

EXERCISING OPTION YEAR 1.

SEPTIC PUMPING AT EASTMAN LAKE - OPTION YEAR TWO (2)

OPTION YEAR 3 - LAKE KAWEAH SEPTIC PUMPING

DE-OBLIGATE UNUSED FUNDS

SEWAGE PUMPING SERVICE

THE INTENT IS TO SECURE PORTABLE TOILETS(PORTA POTTIES) FOR THE SUMMER SEASON WHEN DAILY STAFF NUMBERS ARE HIGHER THAN CURRENT SANITATION SYSTEMS CAN HANDLE.

OPTION YEAR 2 FOR SEPTIC PUMPING SERVICES

EASTMAN LAKE SEPTIC PUMPING - EXERCISE OPTION YEAR 1

LAKE KAWEAH SEPTIC PUMPING - OPTION YEAR 2

DEOBLIGATION OF UNUSED FUNDING

SIERRA SANITATION, INC. CASNF001561 S3

SIERRA SANITATION, INC. CASNF001561 S2

SIERRA SANITATION, INC. CASNF001054 S1

SIERRA SANITATION, INC. CASNF001054 S2

EXERCISE OPTION YEAR 1 - SEPTIC PUMPING

SIERRA SANITATION, INC. CASNF000002 S31

SIERRA SANITATION, INC. CASNF000002 S32

SIERRA SANITATION, INC. CASNF000773 S-4

SIERRA SANITATION, INC. CASNF000773 S-3

SIERRA SANITATION, INC. CAMMU014460 S10000

SIERRA SANITATION, INC. CASNF000555 S-10 S-11

SIERRA SANITATION, INC. CASNF000002 S31

SIERRA SANITATION, INC. CASNF000002 S32

EASTMAN LAKE SEWAGE PUMPING ULO DE-OBLIGATION OF EXCESS FUNDS

EASTMAN LAKE SEPTIC PUMPING CONTRACT.

EXERCISE OPTION YEAR 1, FOR LAKE KAWEAH SEPTIC PUMPING SERVICES.

SEWAGE PUMPING SERVICES AT PINE FLAT LAKE AND DAM OY4

OPTION YEAR 4 SEPTIC PUMPING SERVICES

SIERRA SANITATION, INC. CA-SQF-002089 S-5

SIERRA SANITATION, INC. CA-SQF-002089 S-4

SIERRA SANITATION, INC. CA-SQF-002089 S-6

DE-OBLIGATE FUNDING MODIFICATION

BASE YEAR - LAKE KAWEAH SEPTIC PUMPING

MOD TO EXERCISE OPTION YEAR THREE