BIOMICROBICS BioSTORM 0.75 유지 관리 매뉴얼 - 페이지 5

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MAINTENANCE

Regular maintenance of the BioSTORM

if entry is required, appropriate OSHA and local safety regulations and guidelines should be followed. Please

contact your local distributor if you have questions regarding the inspection and maintenance of the

BioSTORM

Maintenance should be performed when water conditions are static to avoid interruption during the

maintenance duration. Refer to your local and national regulations for any additional maintenance

requirements and schedules not contained herein. The maintenance process is summarized below.

 Swab debris and litter off the angled slots on the StormTEE

 Remove floatable debris using a heavy-duty skimmer net or a vacuum-waste pump truck to skim trash

floating on the stagnant water surface. There is no need for man entry into the chambers. Removal of

debris can be performed through the manholes. The removed debris should be properly disposed of

per local, state, and federal guidelines and regulations.

 Accumulated oil must be removed from the surface using a vacuum-waste pump truck or sump

vacuum.

 To remove accumulated sediments from the BioSTORM

pressurized water from a garden hose. Note: Using a pressure washer is not recommended on the

interceptor as it may damage its integrity.

 For sediment removal from the system floor, BioSTORM

both chambers. A vacuum truck, or similar trailer mounted equipment, can be used to remove the

sediment, hydrocarbons, and water within the unit. For more effective removal, it is recommended to

use sewer jetting equipment to force the sediment to the vacuum hose. When the floor is sufficiently

cleaned, fill the system back to its normal water elevation (to the pipe inverts).

 When all pollutants have been removed from the BioSTORM

securely back in place.

 Properly dispose of the sediment per local, state, and federal guidelines and regulations.

 Proof of inspections and maintenance is the responsibility of the owner. All inspection reports and data

should be kept on site or at a location where they will be accessible for years in the future.

Avoid pumping down after periods of heavy rain or when the ground water is likely to be above the bottom of

the concrete tank. Emptying the tank under these conditions could cause the tank to float up and become

does not require entry of the underground storm chambers. However,

dislodged if it is not sufficiently anchored to prevent flotation.

by using its built-in plunger.

interceptor, wash off the interceptor using

systems are designed with clear access at

system, the manhole lids should be put