CLEAN-FLO...Experts in water quality since 1970.


540 East Union Street, Suite I
West Chester, PA 19382
Phone: 610-431-1934 / 1-800-328-6656
Fax: 610-431-1959

info@CLEAN-FLO.com

CLEAN-FLO
CLEAN-FLO
This large reservoir had a serious blue-green algae problem producing bad taste and odor in the drinking water. Taste and odor is gone after inversion and oxygenation of the reservoir by CLEAN-FLO. Lake top half is treated with CLEAN-FLO and bottom half is not treated with CLEAN-FLO. This small lake demonstrates the effectiveness of CLEAN-FLO products and services in the remediation and management of water. In this example diffusers and inversion / oxygenation have been employed at a great savings and with total effectiveness. This river was restored from Class 3-4 where Class 4 is “unusable for any purpose” to Class 1-2 where Class 1 is “usable for any purpose.” This hog manure lagoon demonstrates the effectiveness of CLEAN-FLO’s unique aeration in treating wastewater treatment lagoons. Odor could not be detected when standing on the edge of the lagoon. This lake had two feet of organic muck at the shoreline before CLEAN-FLO treatment. This is a pond using the CLEAN-FLO pond aeration system. Inversion and oxygenation of a bay of the ocean. This bay of the ocean was highly polluted by industrial and residential waste before CLEAN-FLO treatment. Inverting and oxygenating bays of the ocean and rivers flowing into the bays can prevent red tide from destroying important fisheries. Improve water quality, remove odors, improve fish growth, and health and prevent fish kills. This a pond that does not use the CLEAN-FLO pond aeration system.
CLEAN-FLO

 
QUESTIONNAIRE FOR RIVER APPLICATIONS
For Clean-Flo International to properly evaluate your project and do the best job possible in improving it, we need answers to the following questions.   Please answer them as completely as possible.  If the information is not immediately available please answer as many as possible and a Clean-Flo representative will evaluate the information and contact you with further questions.
River Name      
River  Location

Consulting Engineer/Governing Agency                                        

Company Name 
Street Address   
City  State  Zip 
County/Parish  Country 
Contact Name  Position 
Phone No         Fax No   email 
Who would pay for improvement or restoration?

DATA ON RIVER

How long is the River? Average Width
Maximum depth  Average depth 
What is Maximum Flow Rate? When is flow at Maximum ?  Average Flow Rate 
What is Minimum Flow Rate? When is flow at Minimum flow Rate? 
How Large is the watershed
Type of watershed YES NO
Agricultural
Cities
Forested/undeveloped
Describe bottom sediment: YES NO
Sand
Black Muck
Leaves
Clay
Peat
YES NO
Does sediment smell like rotten eggs ?
How deep is sediment? FEET
Source  of water YES NO Source  of water YES NO
Streams Agricultural
Groundwater seepage Forested
Springs Commercial
Cities Lake
Run off Storm sewers
Another River Other
YES NO
Does sewage or other pollutants flow in?
How much?
Describe pollutant

 
YES NO
Is fertilizer used along the River ?
Describe

 

YES NO
Are pesticides used along the River ?
Describe

 

YES NO
Do sewage treatment plants discharge into the River ?
Describe

 

Describe principal uses of water, such as swimming, fishing, boating, etc.
YES NO
Are there fish in the River?
What species?
YES NO
Were other species living in the river in the past?
What other species?
YES NO
Does the river have areas that were spawning beds in the past?
Describe?
YES NO
What  aquatic organisims live in river? (aquatic insects, larvae, molluscs, crustaceans.)
Describe?
YES NO
Were differt aquatic organisms present in the past?
Describe?
Location of River treatment area: city?
YES NO
suburb?
YES NO
Open country?
YES NO
Agricultural?
YES NO
What management practices have been used on the River? (herbicides, dredging, aeration, stream bank improvements, eliminating point-source pollution, etc.)
Please provide the following water quality data for both surface and bottom of River
ITEM SURFACE BOTTOM ITEM SURFACE BOTTOM
Dissolved oxygen (mg/l) Summer water    temp. F
B.O.D. (mg/l) Carbon dioxide (mg/l)
C.O.D. (mg/l) pH
Hydrogen sulfide (mg/l) Fecal coliform bacteria

(colonies/100 ml)
Ammonia nitrogen (mg/l) Total hardness (mg/l)
Total Kjeldahl Nitrogen (mg/l) Calcium hardness (mg/l)
Nitrate nitrogen (mg/l) Total alkalinity (mg/l)
Nitrite nitrogen (mg/l) Phenolphthalein alkalinity (mg/l)
Total phosphorus (mg/l) Iron (mg/l)
Ortho phosphorus (mg/l) Manganese (mg/l)
ITEM VALUE ITEM VALUE
Oxidation reduction (redox) Visibility (Secchi disk) Ft
potential (mv)
Chlorophyll a (micrograms/l)
Pollutants
PROBLEMS OF THE RIVER
What improvements of the River are desired? Please describe fully
ITEM YES NO ITEM YES NO
Is there a weed problem? Lily Pads?
Submerged weeds? Cattails?
Emergent weeds? Duckweed?
At what times of year?
Please describe
ITEM YES NO ITEM YES NO
Algae? Greens?
Blue-Greens? Filamentous?
At what times of year?
Please describe
ITEM YES NO
Scum
At what times of year?
Please describe
ITEM YES NO
Bad Odor
At what times of year?
Please describe bad oder
ITEM YES NO
Scum on the water?
At what times of year?
Please describe scum on water
ITEM YES NO
Is the water murky?
At what times of year?
Please describe the murky water
How far down into the water can you see?
ITEM YES NO
Fish Kills
How much?
When?
Describe fish kills
 
Project Status:
Preliminary Engineering/Design
YES NO
Budgetary Purposes
YES NO
Other Status
Project Timing
Bid date if applicable When will aeration equipment be required on site ?
Approximate Budget:
Has funding been appropriated for this project?
YES NO
If yes, specify.
Electrical Service Available:
Volts Phase Hertz Available power (amperes)

Please send us any Questions or Comments below.


Please email, fax or mail a map of the river showing a scale, depth profile, and locations of power availability. Please send any studies, reports, testing data or any other available data. Thank You.