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French River Land Company's Website!

 

 

French River Land Company's Home Page!

Poetry of Power

FRL History

Hydrolec Disassembly

Hydrolec Rebuild

Key Personnel

Machine Shop

News Page

Previous Pictures

Previous Pictures Two

Previous Pictures Three

Projects

Rebuilding 120" Niles Boring Mill

For Sale

HYDROELECTRIC SITES:

Alternatives Hydro

Anasagunticook Lake Dam Replacement-    C.Fay & W.Fay

Appleton HEP-     Jim Lichoulas

Appleton Wisconsin Anniversary

Badger Pond Dam Removal

Senor Bonifettis' sites in Chile

Chittendon Falls

Claytor Dam

Collins Bascule Dam

ESAC WORKS      July 1985

Fiske Mill

1852 Fourneyron

Golden Pond Hydro

Harry Terbush Sites

Hunts Pond

Indian River Rebuild

Jaffery Fire Protection

Konkapot Creek

Lake May Pelton Wheel Removal

Livermore Falls

Martinsville Hydro

OSV

Shaker Mill Dam

Silk Knitters- Ron Macleod

South Village Dam

Sparhawk Mills

Tannery Pond

Tannery Rebuild

Turners Falls Generator Rewind

Valatie Falls

Valley Paper

USEFUL ENGINEERING:

Air Admission to Hydro Runners

The Banki Water Turbine Mockmoore and Merryfield

Barrel Stave Bearing Repair

Bishops Method- STABGM Program

Blade Design Kovalev

Blade Pitting- Boving LTD 1930

Cavitation- Accelerated Research, Allis Chalmers Research

Cavitation & Vibration of a Draft Tube

Cavitation- Prevention & Reduction, Allis Chalmers Research

Causes & Effects of Cavitation in Hydraulic Turbines

Chain Turbine by: Nguyen Minh Duy

Chain Turbine Mechanics- Discussions with Duy

Characteristics of Modern Hydraulic Turbines-Chester Larner

Comparative Tests On Experimental Draft Tubes- C M Allen & I A Winter  1923

Design of an Overshot Waterwheel

(by Carl Weidner)

Design of Pelton Buckets

Design of Small Water Turbines for Farm and Small Communities

Design of the runner of a Kaplan turbine for small hydroelectric power plants: Timo Flaspöhler

Draft Tube Design

Draft Tubes of Hydro-Electric Stations by M. F. Gubin

Draft Tube Tests

Ejection into Tailraces of Hydropower Plants: S. M. Slisskii

Evolution of Hydraulic Prime Movers-Byron McCoy

Fall Increaser- Henry Ford

Fall Increaser Herschel Venturi Tube

Fall Increaser Moody Ejector Turbine

Fall Increaser Hydraulic Jump Apron

Feasibility Studies for Small Scale Hydropower Additions, A Guide Manual, US Army CORPS of Engineers

Flashboard Pins

Gatecase Design- Kovalev

Governor Theory for the Plant Operator

Graphics of Water Wheels- William Fox

Hydraulic Motors- M. Bresse & F. A. Mahan 1869

Hydraulic Turbines- Robert Long Daugherty

Hydraulic Turbines by Arnold Pfau

Hydraulic Turbines Gelpke & Van Cleve

Hydrokinetic Energy in Massachusetts, William D. B. Fay

Hydrostatic Beam Analysis

Impulse Turbines  by Ely Hutchinson

Interference fitting a large runner shaft

Kaplan Blade Design NACA Air Foil- Report No. 460

Kaplan Blade Design NACA Air Foil- Report No. 628

Kaplan Design- Kovalev

Kaplan Design Marko Kogovsek.xls

A Laboratory Study to Improve the Efficiency of Crossflow Turbines- N. Aziz & V. Desai

Meggering Generators

Meggering      Earth Resistance

Motors as Generators for Microhydro, Nigel Smith

Miroslav Nechleba

Natick Dam Powerhouse Calcs

Operation & Maintenance of Hydro-Generators

Out Gassing of Cross Flow Turbines

Parallel Operation of Turbines Analysis

Pelton Design- Daugherty

Powerhouse Design- Miniwatt Hydro

Powerhouse Design- Natick Dam

Power Plant Inspection

Rake-Leonard

Rake-Newport News

Rack Design-Chicopee-Olav Hotvedt

Rack Design- PHI- Bill Fay

Rack Design-PHI-Brian French

Rack Design-PHI-Ken Smith

Rack Design-ASCE

Rack Design- Hydraulic Institue of Munich

Rack Design-Flow Induced Vibrations

Rigging a large generator

Selecting Hydraulic Reaction Turbines BUREC

Shafts- Kovalev

Shaft Couplings

Snows Improved Water Wheel Governor

Standard for Hydraulic Turbine and Generator Shaft Couplings and Shaft Runout Tolerances

Stoplog Design Calculation

Stoplog Structure Design Calculation

Stress Analysis of Hydraulic Turbine Parts, BUREC- F.O. Ruud

Some Fluid Flow Characteristics of a Cross Flow Type Hydraulic Turbine- Durgin & Fay

Tenth Census of the US, 1880, Water Power of the US, Part I- Professor Trowbridge

Tenth Census of the US, 1880, Water Power of the US, Part II- Professor Trowbridge

Tests on a Kaplan Hydraulic Turbine

Theoretical Conditions Related to an Open Channel Flow Linear Turbine- Ishida & Service

Theory of Turbines- De Volson Wood

Treatise relative to the Testing of Water-Wheels and Machinery, James Emerson 1879

Turbine Water-Wheel Tests- Robert Horton

Turgo, A High Speed Impulse Turbine- Paul Wilson

Vortices at Intakes

Water Hammer-Lorenzo Allievi-Text

Water Hammer-Lorenzo Allievi-Figures

Water Hammer-ASME Symposium 1933

Water Hammer _ Norman Gibson

Water Hammer-E.B.Strowger

Waterpower Engineering-Daniel Webster Mead

Water Turbines Contributions to Their Study, Computation and Design-S.J. Zowski

Water Wheel Design- Ken Smith

Weights

WHAMO

White Hydraucone Regainer

Wooden Penstocks

TRADE CATALOUGES:

Bradway Turbine  (progressive gate)

C.P.Bradway Turbine

Brook Waterwheel

Charmilles Turbines

Christiana Machine (register gate)

Dayton Globe

Electric Machinery Company (EM)

English Pelton

ESAC

Essex Turbines

GE WW Vert Gen

GE Springbed Brg

Gilkes Turbines

GilkesWaterpower

Head Gate Hoists- S. Morgan Smith

Holyoke Hercules

Hunt Cat 29 A&B

Hunt cylinder

J & W Jolly       (cylinder gate)

Kingsbury  Brg

Leffel Bulletin 38

Leffel Bulletin 54

Leffel Hoppes Unit

Leffel Laboratory Unit

Leffel Miscellaneous

Kingsbury Catalog C-1

Lombard Direct-Connected Oil Pressure Governors Bulletin N0. 113 October 1st, 1912

Lombard Governor

Lombard Governor Company Type T Instruction Book

Lombard Governors for Waterwheels and Steam Engines-1902

Lombard Water Wheel Governors Catalouge 26

Michell Bearings

Pelton Wheel (1909)

Pelton Wheel (1925)

Ridgway Perfection Water-Wheel

Rodney Hunt

Samson PamK

Smith Bulletin 110

Smith Power Tables

Smith Kaplan

Smith Power

Smith Pelton

Smith Develop

Smith Turbines: Bulletin 105

Swain Turbine

Trump Hydraulic Turbines

Trump Turbines

Tyler Turbine

Vertical Shaft Water Wheel Driven Generators- General Electric

Wellman Seaver Morgan

Westinghouse Small Vertical Waterwheel-Driven A-C Generators, July 1944

Westinghouse WW Generators

Woodward Governor

 

Links:

Swiftriverhydro.com

damengineers.com

Smith Alternative Energy (www.smithtest.com)

 

 

 

HOME PAGE    

French River's Mission

French River Land Company (FRL) develops small and micro hydro resources.  As hydro developer, French River provides the unique experience, engineering and craftsmanship to build and operate hydro projects in the Northeast. 

FRL was incorporated on February 10, 1992. Since 1992, French River has owned the dormant South Village hydro project. In 1995 it purchased  Building 9 in the Ware Mill Complex. In June of 1997 FRL purchased the Tannery Pond Hydro Project in Winchendon, MA. It went on line in June of 1999 to satisfy FERC license requirements. Due to contract negotiation problems, with Templeton Power & Light, it did not commence commercial operations until May of 2004. At that time, Will & Celeste negotiated a new power sales contract, with with the Massachusetts Electric Company. They received their first check from the Massachusetts Electric Company in June of 2004! This was the first cash flow the site had earned in over 50 years!! (see the Tannery Pond sidebar) In December of 2003, Celeste and Will Fay purchased the entire stock of FRL. In March of 2004, FRL purchased Golden Pond Hydro in Ashland, N.H. This site was last operated in June of 2002 when it was badly damaged by a lightening strike. On January 3rd of 2008, Golden Pond Hydro began commercial operations with a signed contract with the Ashland Electric Light Department. It took almost four years, of weekends, to rebuild the badly damaged and thoroughly worn out tube turbine (see the Hydrolec disassembly, Hydrolec Rebuild and Golden Pond Hydro sidebars).

Celeste N. Fay is the President of  FRL and her brother, William D.B. Fay is the Vice President. Celeste and Will are recent graduates of WPI with BS Degrees in Civil Engineering. Celeste and Will have several years of power plant, O and M experience with D. Hobbs Contracting and Swift River Hydro Operations Company and have worked extensively with their father.  FRL has the tools, equipment and shop facilities to fabricate and repair hydroelectric equipment, regardless of its age or design.

William K. Fay P.E., FRL's Chief Engineer and General Manager, is a licensed hydro engineer who has inspected 80 dams for the Massachusetts Dam Safety Division and is authorized by the Federal Energy Regulatory Commission (FERC) to perform Part 12 inspections of licensed hydropower facilities.  He and his children, Celeste and Will, have rebuilt many small hydro plants located throughout New England.

 

Hi everyone! I am sorry about the hiatus. My computer crashed and I had a terrible time getting Microsoft Frontpage reloaded.

 

We helped the Munch's from Valatie Falls get their site back on line. One of the blades from their Leffel "B2" runner had broken off and gone down the tailrace. Bob Munch located it with a magnet and pulled it out of the tailrace. Celesty, Will Ronnie and Messrs. Bob and Fred Munch welded it back on.

Celeste Fay, Will Fay and Ronnie Johnson have removed three of the wicket gates from the Valatie Falls, Leffel "B2" unit. They are grinding the cast iron back from around the root of the blade stub. Note the wicket gates stacked against the pressure case wall.

Freshly ground blade root prepared for welding the blade back on. Note the conical throat the runner tips sit in.

Here, Ronnie Johnson has welded washers onto the blade so that we can suspend it from ropes so that we do not lose it down the draft tube. Note the paint and rust has been cleaned from the edge so that a nice clean, structural weld can be made.

Valatie Falls blade has been reattached and aligned. Final welding is in progress. Note the rope that is temporarily attached to the washers. We wiggled the washers back and forth and broke them off. We ground the residual weld off with a 4 inch grinder.

Will Fay having a quick bite of pizza in front of the Valatie Falls generator and switchgear. It was 3 degrees Fahrenheit down in the pit. It always amazes me that we are playing in the water at these temperatures. Every time we came up out of the hole the water from our boots froze on the steel rungs of the ladder. By the end of the day, the rungs had become horizontal icicles!!

 

 

We have been very busy. The Thursday before Christmas, we twisted off an 8 inch thrust shaft. It was the one with the 10 inch forged thrust discs. We ordered a 10 foot long by 10 inch diameter billet. Warren chucked it in the lathe. He made a new shaft. We had the unit back on line two weeks to the date it broke. This time frame included Christmas and New Year's vacations. I am very proud of our crew including Sam Melanson, Cole Zub, Bill Carabetta, John Remington, Warren Fay, Davis Hobbs, Wayne Bailey, Wayne Roberts and Peter Clark.

Friday, December 23rd, the number One Turbine's mainshaft has failed. See the seperation in the shaft between the coupling and the thrust stand.

Broken thrust shaft. Note the small circle of fresh metal that was taking the shear. Note the heavy rusting coating the rest of the break. We concluded that this was a problem we had inherited from when it was installed in Missoula, MT.

Here is the new 10 inch billet being turned in the Poreba roll lathe. You can see the new thrust discs emerging from the solid billet. We are so lucky to have Warren Fay "The Wizard" on staff!! We had the new shaft installed and the No. One Unit running exactly two weeks later!!!

The new shaft is finished. Warren Fay is going to cut the new keyways, in the shaft ends, with the Bridgeport milling head. Note the massive steel plates he designed and built as a support frame for the Bridgeport head. I was amazed that "The Wizard" turned my Poreba lathe into a lathe/miller!!!

Cole Zub, Pete Andersen, Bill Carabetta and Sam Melanson are installing the newly minted thrust shaft into the thrust stand.

Contact Information

Telephone
1-413-244-6445
 
Electronic mail
General mail: wfay@frenchriverland.com
Webmaster:    bfay@frenchriverland.com
 

Last modified: 01/19/11