The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

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COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
AO Smith Corp. COM 831865209 5,209 68,258 SH   SOLE NONE 6,826 0 0
Acuity Brands Inc. COM 00508Y102 9,611 44,060 SH   SOLE NONE 44,060 0 0
Amphenol Corp. COM 032095101 3,150 54,472 SH   SOLE NONE 54,472 0 0
Brookfield Renewable Energy Partners LP LTD PART G16258108 3,730 123,532 SH   SOLE NONE 123,532 0 0
Cummins Inc. COM 231021106 2,000 18,193 SH   SOLE NONE 18,193 0 0
Danaher Corp. COM 235851102 3,505 36,953 SH   SOLE NONE 36,953 0 0
Delphi Automotive PLC COM G27823106 4,465 59,511 SH   SOLE NONE 59,511 0 0
EMC Corp. COM 268648102 1,791 67,186 SH   SOLE NONE 67,186 0 0
Ecolab Inc. COM 278865100 4,757 42,658 SH   SOLE NONE 42,658 0 0
First Solar Inc. COM 336433107 3,395 49,580 SH   SOLE NONE 49,580 0 0
Hannon Armstrong Sustainable Infrastructure Capital Inc. REIT REIT 41068X100 3,046 158,499 SH   SOLE NONE 158,499 0 0
IDEXX Laboratories Inc. COM 45168D104 5,735 73,219 SH   SOLE NONE 73,219 0 0
Integrated Device Technology Inc. COM 458118106 2,034 99,534 SH   SOLE NONE 99,534 0 0
Johnson Controls Inc. COM 478366107 4,895 125,597 SH   SOLE NONE 125,597 0 0
Medtronic Inc. COM G5960L103 2,131 28,418 SH   SOLE NONE 28,418 0 0
Mobileye NV COM N51488117 1,931 51,770 SH   SOLE NONE 51,770 0 0
NIKE Inc. COM 654106103 5,919 96,285 SH   SOLE NONE 96,285 0 0
NXP Semiconductors NV COM N6596X109 1,050 12,951 SH   SOLE NONE 12,951 0 0
Pattern Energy Group Inc. COM 70338P100 3,495 183,280 SH   SOLE NONE 183,280 0 0
Roper Technologies Inc. COM 776696106 3,742 20,475 SH   SOLE NONE 20,475 0 0
Sealed Air Corp. COM 81211K100 6,211 129,375 SH   SOLE NONE 129,375 0 0
Tesla Motors Inc. COM 88160R101 781 3,400 SH   SOLE NONE 3,400 0 0
The Hain Celestial Group Inc. COM 405217100 4,315 105,481 SH   SOLE NONE 105,481 0 0
The Kroger Co. COM 501044101 7,086 185,253 SH   SOLE NONE 185,253 0 0
The WhiteWave Foods Co. COM 966244105 7,582 186,566 SH   SOLE NONE 186,566 0 0
Thermo Fisher Scientific Inc. COM 883556102 10,124 71,500 SH   SOLE NONE 71,500 0 0
Trex Co Inc. COM 89531P105 6,473 135,056 SH   SOLE NONE 135,056 0 0
Trimble Navigation Ltd. COM 896239100 1,401 56,481 SH   SOLE NONE 56,481 0 0
United Natural Foods Inc. COM 911163103 881 21,868 SH   SOLE NONE 21,868 0 0
Wabtec Corp. COM 929740108 1,379 17,392 SH   SOLE NONE 17,392 0 0
Waste Connections Inc. COM 941053100 6,285 97,305 SH   SOLE NONE 97,305 0 0
Xylem Inc. COM 98419M100 7,702 188,312 SH   SOLE NONE 188,312 0 0