<PAGE> PAGE 1
000 A000000 01/31/94
000 C000000 796251
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 3.0
000 J000000 U
001 A000000 DREYFUS TREASURY CASH MANAGEMENT
001 B000000 811-4723
001 C000000 2129226808
002 A000000 144 GLENN CURTISS BOULEVARD
002 B000000 UNIONDALE
002 C000000 NY
002 D010000 11556
002 D020000 0144
003 000000 N
004 000000 N
005 000000 N
006 000000 N
007 A000000 N
007 B000000 0
018 000000 Y
019 A000000 Y
019 B000000 108
019 C000000 DREYFUSFAM
020 C000001 0
020 C000002 0
020 C000003 0
020 C000004 0
020 C000005 0
020 C000006 0
020 C000007 0
020 C000008 0
020 C000009 0
020 C000010 0
021 000000 0
022 A000001 KIDDER, PEABODY & CO. INCORPORATED
022 B000001 13-5650440
022 C000001 29353662
022 D000001 0
022 A000002 UBS SECURITIES INC.
022 B000002 13-2932996
022 C000002 26617657
022 D000002 0
022 A000003 BARCLAYS DE ZOETE WEDD SECURITIES, INC.
022 B000003 13-3551367
022 C000003 25095444
022 D000003 447613
022 A000004 MORGAN STANLEY & CO. INCORPORATED
<PAGE> PAGE 2
022 B000004 13-2655998
022 C000004 24750000
022 D000004 0
022 A000005 NOMURA SECURITIES INTERNATIONAL, INC.
022 B000005 13-2642206
022 C000005 21511657
022 D000005 0
022 A000006 J.P. MORGAN SECURITIES INC.
022 B000006 13-3224016
022 C000006 18899744
022 D000006 49896
022 A000007 GOLDMAN, SACHS & CO.
022 B000007 13-5108880
022 C000007 16187502
022 D000007 0
022 A000008 PRUDENTIAL SECURITIES INCORPORATED
022 B000008 22-2347336
022 C000008 13708180
022 D000008 0
022 A000009 LEHMAN BROTHERS INC.
022 B000009 13-2518466
022 C000009 11702296
022 D000009 0
022 A000010 AUBREY G. LANSTON & CO. INC.
022 B000010 13-5552129
022 C000010 1761323
022 D000010 0
023 C000000 192607121
023 D000000 546713
028 A010000 2222742
028 A020000 945
028 A030000 0
028 A040000 2027148
028 B010000 1756416
028 B020000 982
028 B030000 0
028 B040000 1826703
028 C010000 1657517
028 C020000 1011
028 C030000 0
028 C040000 1766199
028 D010000 1799032
028 D020000 972
028 D030000 0
028 D040000 1803113
028 E010000 2237261
028 E020000 1204
028 E030000 0
028 E040000 1997670
028 F010000 1825022
028 F020000 1159
<PAGE> PAGE 3
028 F030000 0
028 F040000 1798222
028 G010000 11497990
028 G020000 6273
028 G030000 0
028 G040000 11219055
028 H000000 0
034 000000 N
035 000000 0
036 B000000 0
037 000000 N
038 000000 0
039 000000 N
040 000000 Y
041 000000 Y
042 A000000 0
042 B000000 0
042 C000000 100
042 D000000 0
042 E000000 0
042 F000000 0
042 G000000 0
042 H000000 0
043 000000 0
044 000000 0
062 A000000 Y
062 B000000 51.9
062 C000000 0.0
062 D000000 48.1
062 E000000 0.0
062 F000000 0.0
062 G000000 0.0
062 H000000 0.0
062 I000000 0.0
062 J000000 0.0
062 K000000 0.0
062 L000000 0.0
062 M000000 0.0
062 N000000 0.0
062 O000000 0.0
062 P000000 0.0
062 Q000000 0.0
062 R000000 0.0
063 A000000 52
063 B000000 0.0
064 A000000 Y
064 B000000 N
071 A000000 0
071 B000000 0
071 C000000 0
071 D000000 0
<PAGE> PAGE 4
072 A000000 6
072 B000000 40805
072 C000000 0
072 D000000 0
072 E000000 0
072 F000000 2601
072 G000000 0
072 H000000 0
072 I000000 53
072 J000000 118
072 K000000 0
072 L000000 1
072 M000000 1
072 N000000 9
072 O000000 0
072 P000000 0
072 Q000000 0
072 R000000 0
072 S000000 6
072 T000000 0
072 U000000 0
072 V000000 1
072 W000000 17
072 X000000 2807
072 Y000000 205
072 Z000000 38203
072AA000000 32
072BB000000 14
072CC010000 0
072CC020000 0
072DD010000 38199
072DD020000 4
072EE000000 43
073 A010000 0.0148
073 A020000 0.0016
073 B000000 0.0000
073 C000000 0.0000
074 A000000 857
074 B000000 1295245
074 C000000 1396037
074 D000000 0
074 E000000 0
074 F000000 0
074 G000000 0
074 H000000 0
074 I000000 0
074 J000000 0
074 K000000 0
074 L000000 112
074 M000000 0
074 N000000 2692251
<PAGE> PAGE 5
074 O000000 0
074 P000000 462
074 Q000000 0
074 R010000 0
074 R020000 0
074 R030000 0
074 R040000 2
074 S000000 0
074 T000000 2691787
074 U010000 2687468
074 U020000 4301
074 V010000 1.00
074 V020000 1.00
074 W000000 1.0000
074 X000000 189
074 Y000000 0
075 A000000 2579965
075 B000000 0
076 000000 0.00
077 A000000 Y
077 B000000 N
077 C000000 Y
077 D000000 N
077 E000000 N
077 F000000 N
077 G000000 N
077 H000000 N
077 I000000 Y
077 J000000 N
077 K000000 N
077 L000000 N
077 M000000 N
077 N000000 N
077 O000000 N
077 P000000 N
077 Q010000 N
077 Q020000 N
077 Q030000 N
078 000000 N
SIGNATURE JOHN J. PYBURN
TITLE TREASURER