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Proc-Type: 2001,MIC-CLEAR
Originator-Name: keymaster@town.hall.org
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<IMS-DOCUMENT>0000912057-94-002160.txt : 19940705
<IMS-HEADER>0000912057-94-002160.hdr.sgml : 19940705
ACCESSION NUMBER:		0000912057-94-002160
CONFORMED SUBMISSION TYPE:	N-30D
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	19940430
FILED AS OF DATE:		19940628

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			INTERCAPITAL CALIFORNIA INSURED MUNICIPAL INCOME TRUST
		CENTRAL INDEX KEY:			0000894146
		STANDARD INDUSTRIAL CLASSIFICATION:	0000
		IRS NUMBER:				133701273
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		N-30D
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-07344
		FILM NUMBER:		94536164

	BUSINESS ADDRESS:	
		STREET 1:		TWO WORLD TRADE CENTER
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10048
		BUSINESS PHONE:		2123921520
</IMS-HEADER>
<DOCUMENT>
<TYPE>N-30D
<SEQUENCE>1
<DESCRIPTION>N-30D
<TEXT>

<PAGE>
       DEAN WITTER INTERCAPITAL CALIFORNIA INSURED MUNICIPAL INCOME TRUST
                             Two World Trade Center
                            New York, New York 10048

DEAR SHAREHOLDER:
- - --------------------------------------------------------------------------------

    When  InterCapital California  Insured Municipal Income  Trust (NYSE symbol:
IIC) began its new  fiscal year in November  1993, municipal yields had  reached
record  lows in a trend that began six  years ago. Strong economic growth in the
fourth quarter  of 1993  prompted concern  about inflation  and caused  interest
rates  to rise. The  Federal Reserve Board tightened  monetary policy by raising
the federal-funds rate  -- the interest  rate that banks  charge each other  for
overnight  loans -- from  3.00 percent to  3.75 percent in  three separate moves
between early February  and April.  This action  was presented  as a  preemptive
strike  against  inflation. However,  the  fixed-income markets  interpreted the
change in Fed policy as the beginning  of a trend toward higher interest  rates.
In mid-May, the Federal Reserve Board initiated another round of tightening with
a  50 basis point increase in both  the federal-funds rate and the discount rate
- - -- the interest rate the Federal Reserve charges member banks for loans.

    By the end of  April the bond  market was battered.  Interest rates were  at
levels  not seen in over a year.  Long-term municipal bond yields as measured by
THE BOND  BUYER Revenue  Bond Index*  increased  by 86  basis points  from  5.56
percent to 6.42 percent between November and April. This corresponded to a price
decline of more than 11 percent.

    New-issue  underwriting totaled $290 billion in  1993, a 23 percent increase
over the previous high of $235 billion set in 1992. Refunding issues, which  are
used by state and local governments to refinance higher-coupon debt, represented
66  percent of total volume last year.  It is estimated that 1994's underwriting
volume will decline by 30 percent  to about $200 billion and that  approximately
$260  billion in  bonds will  either mature  or be  called. Thus,  the amount of
municipal debt  outstanding will  be reduced.  In line  with these  projections,
new-issue  volume for the first  four months of 1994  declined by 34 percent and
totaled $59  billion. Refunding  activity, the  catalyst of  last year's  record
underwriting, dropped even more sharply.

PERFORMANCE

    For  the six-month period ended April  30, 1994, the Trust paid shareholders
tax-free income  dividends totaling  $0.435 per  share, including  a  short-term
capital  gains distribution of  $0.005 per share  distributed in December. IIC's
total return for this period was - 8.70 percent. This calculation is based on  a
change  in the  Trust's New  York Stock  Exchange market  price from  $15.375 on
October 31,  1993 to  $13.625  per share  on April  30,  1994 and  includes  the
reinvestment  of  all dividends  and distributions.  Over  the same  period, the
Trust's net asset value  (NAV) declined about 16  percent from $14.87 to  $12.45
per  share. The current-coupon bonds purchased by  the Trust in 1993 declined in
line with the  Revenue Bond  Index. However,  the preferred  stock leverage  (as
discussed  below) caused  the Trust's  NAV to  decline 1.4  times more  than the
unleveraged Revenue Bond Index. As of April 30, 1994, the Trust was trading at a
9.44 percent premium to NAV.

- - ------------
* THE BOND BUYER Revenue Bond Index is an arithmetic average of the yields of 25
  selected municipal revenue  bonds with  30-year maturities.  Ratings of  these
  bonds range from Aaa to Baa 1 by Moody's and AAA to A-by S&P.
<PAGE>
PORTFOLIO STRUCTURE

    The  portfolio's long-term investments were diversified among seven specific
municipal sectors  and 43  credits. The  three largest  sectors were  water  and
sewer, tax allocation and electric revenue bonds, representing 53 percent of net
assets.  The  average  maturity and  call  protection of  the  Trust's long-term
holdings were 25 years and 9 years, respectively. At the end of the period,  the
Trust's net assets exceeded $275 million.

    Each  position in the portfolio was backed  either by bond insurers that are
rated Aaa by Moody's Investors Service, Inc. and AAA by Standard & Poor's  Corp.
This is to ensure the timely payment of principal and interest. The distribution
of long-term credit enhancements was:

<TABLE>
<CAPTION>
MUNICIPAL BOND INSURANCE                                                                          PERCENT
- - ----------------------------------------------------------------------------------------------  ------------
<S>                                                                                             <C>
AMBAC Indemnity Corporation (AMBAC)...........................................................        25.8%
Financial Guaranty Insurance Company (FGIC)...................................................        18.7
Financial Security Assurance Inc. (FSA).......................................................         5.2
Municipal Bond Investors Assurance Corporation (MBIA).........................................        50.3
</TABLE>

PREFERRED SHARE LEVERAGE

    In  addition to common  shares, the Trust  has also issued  four $25 million
series of  Auction  Rate  Preferred Shares  (ARPS).  Dividend  and  distribution
payments  for these shares rank ahead of  the common shares. ARPS are short-term
securities with  maturities normally  ranging from  one week  to one  year.  The
dividend  rates on tax-free ARPS are established  by an auction process when the
maturity is  rolled over.  The Trust  uses the  proceeds from  ARPS issuance  to
purchase long-term municipal bonds.

    The  common shares are impacted by the  preferred shares in two ways. First,
following the payment  of the dividend  on the ARPS,  common shares receive  any
extra  incremental income when the long-term  portfolio yield is higher than the
cost of the ARPS  (yield plus expenses). Second,  the preferred shares  leverage
the  common shares by a factor of  approximately 1.5 times, thus multiplying any
market change in NAV. Over the past six months, incremental tax-free income from
the ARPS leverage maintained common share  dividends and increased the level  or
cushion  of undistributed net investment income. As of April 30, 1994, an amount
equivalent to $0.085  per share  had been accumulated  in this  cushion to  help
sustain  the Trust's current dividend. The average ARPS rate on the Trust's four
outstanding series  as of  April 30,  1994  was 2.76  percent, with  all  resets
scheduled  to occur within 5  months. Higher yields in  future ARPS auctions may
begin to  erode  the Trust's  cushion  of undistributed  net  investment  income
available  for distribution to common shareholders. If the cushion were to erode
significantly over time,  the Trust  would take appropriate  action which  could
include  an adjustment in the common dividend  and/ or a reduction in the amount
of ARPS.

    Leverage was a positive influence on the overall value of the portfolio  for
the first year of the Trust's existence. However, the increase in interest rates
over the past few months has adversely impacted NAV.

LOOKING AHEAD

    A  continuation of low new-issue supply, coupled with significant bond calls
and maturities  should  sustain investor  demand  for municipals.  However,  the
overall direction of interest rates will primarily be determined by the strength
of  the economy, the trend of inflation and the Federal Reserve Board's response
to economic conditions.

    The Trust's procedure for reinvestment of all dividends and distributions on
common shares is by purchase  in the open market.  This method helps to  support
the  market value of the Trust's shares. In addition, the Trustees have approved
a  procedure   whereby  the   Trust   may  attempt   to  reduce   or   eliminate
<PAGE>
a  market value discount from  net asset value by  repurchasing common shares in
the open market  or in  privately negotiated  transactions. The  Trust may  also
utilize  procedures  to  reduce or  eliminate  the amount  of  outstanding ARPS,
including their  repurchase  in  the  open market  or  in  privately  negotiated
transactions.

    We  appreciate your support of  InterCapital California Insured Income Trust
and look forward to continuing to serve your investment needs.

                                          Very truly yours,

                                          Charles A. Fiumefreddo
                                          CHAIRMAN OF THE BOARD
<PAGE>
INTERCAPITAL CALIFORNIA INSURED MUNICIPAL INCOME TRUST
PORTFOLIO OF INVESTMENTS APRIL 30, 1994 (UNAUDITED)
- - --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
 PRINCIPAL
AMOUNT (IN                                                                              COUPON    MATURITY
THOUSANDS)                                                                               RATE       DATE         VALUE
- - -----------                                                                           ----------  ---------  -------------
<C>          <S>                                                                      <C>         <C>        <C>
             CALIFORNIA EXEMPT MUNICIPAL BONDS (93.0%)
             GENERAL OBLIGATION (8.2%)
 $  15,000   California, Var Purpose 4/1/93 (FSA Insured)...........................      5.50 %    4/ 1/19  $  13,465,500
             Industry,
     3,000     Refg Issue of 1993 (MBIA Insured)....................................      5.50      7/ 1/13      2,781,870
     4,900     Refg Issue of 1993 (MBIA Insured)....................................      5.50      7/ 1/16      4,461,695
     2,000     Refg Issue of 1992 (FGIC Insured)....................................      6.00      7/ 1/17      1,943,760
- - -----------                                                                                                  -------------
    24,900                                                                                                      22,652,825
- - -----------                                                                                                  -------------
             ELECTRIC REVENUE (14.9%)
    15,000   Los Angeles Department of Water & Power, Refg Issue of 1993
               (Secondary MBIA Insured).............................................      5.875     9/ 1/30     13,972,050
    10,000   M-S-R Public Power Agency, San Juan Refg Ser F (AMBAC Insured).........      6.00      7/ 1/20      9,628,900
     7,000   Northern California Transmission Agency, California-Oregon Transmission
               Refg Ser 1993 A (MBIA Insured).......................................      5.25      5/ 1/20      6,041,770
             Sacramento Municipal Utility District,
     3,500     Refg 1993 Ser D (FGIC Insured).......................................      5.25     11/15/12      3,125,745
     4,000     Refg 1993 Ser D INFLOS (MBIA Insured)................................      8.07 +   11/15/15      3,410,000
     6,000   Southern California Public Power Authority, Power 1993 Sub Refg Ser
               Inverse Floaters (FGIC Insured)......................................      7.67 +    7/ 1/17      4,950,000
- - -----------                                                                                                  -------------
    45,500                                                                                                      41,128,465
- - -----------                                                                                                  -------------
             HOSPITAL REVENUE (6.3%)
     4,150   Bakersfield, Adventist Health West Ser 1993 (MBIA Insured).............      5.50      3/ 1/19      3,735,457
     3,000   California Health Facilities Financing Authority, Children's
               Hospital-San Diego Ser 1993 (MBIA Insured)...........................      5.75      7/ 1/23      2,773,140
             California Statewide Communities Development Authority,
     5,000     Motion Picture & Television Fund COPs (AMBAC Insured)................      5.375     1/ 1/20      4,397,450
     5,000     UniHealth America 1993 Ser A COPs (AMBAC Insured)....................      5.50     10/ 1/14      4,575,800
     2,000   Marysville, Fremont-Rideout Health Group Refg Ser 1993-A
               (AMBAC Insured)......................................................      5.55      1/ 1/13      1,855,060
- - -----------                                                                                                  -------------
    19,150                                                                                                      17,336,907
- - -----------                                                                                                  -------------
             PUBLIC FACILITIES REVENUE (12.7%)
    13,000   Alameda County, Santa Rita Jail 1993 Refg COPs (MBIA Insured)..........      5.70     12/ 1/14     12,191,530
     7,000   Beverly Hills Public Financing Authority, Lease
               1993 Refg Ser A INFLOS (MBIA Insured)................................      8.22 +    6/ 1/15      6,020,000
             California Public Works Board, Dept of Corrections
     9,000     Refg 1993 Ser B (MBIA Insured).......................................      5.50     12/ 1/12      8,309,880
     5,000     Refg 1993 Ser A (AMBAC Insured)......................................      5.50     12/ 1/19      4,195,600
     5,000   Modesto, Community Center Refg 1993 Ser A COPs (AMBAC Insured).........      5.00     11/ 1/23      4,151,000
- - -----------                                                                                                  -------------
    39,000                                                                                                      34,868,010
- - -----------                                                                                                  -------------
             TAX ALLOCATION REVENUE (17.3%)
    10,000   Long Beach Financing Authority, Ser 1992 (AMBAC Insured)...............      5.50     11/ 1/22      8,946,800
    10,000   Orange Redevelopment Agency, Southwest Refg Issue of 1993 A (AMBAC
               Insured).............................................................      5.70     10/ 1/23      9,200,500
     7,500   Port Hueneme Redevelopment Agency, Central Community 1993 Refg
               (AMBAC Insured)......................................................      5.50      5/ 1/23      6,714,150
    10,000   Poway Redevelopment Agency, Paguay Redev Sub Refg Ser 1993
               (FGIC Insured).......................................................      5.50     12/15/23      8,931,300
     6,000   Riverside Redevelopment Agency, Merged Refg 1993 Ser A (MBIA
               Insured).............................................................      5.625     8/ 1/23      5,461,200
     5,000   Santa Clara Redevelopment Agency, Bayshore North 1992 Refg
               (AMBAC Insured)......................................................      5.75      7/ 1/14      4,726,000
     4,000   Simi Valley Public Financing Authority, 1993 Refg (MBIA Insured).......      5.50      9/ 1/15      3,653,040
- - -----------                                                                                                  -------------
    52,500                                                                                                      47,632,990
- - -----------                                                                                                  -------------
</TABLE>

<PAGE>
INTERCAPITAL CALIFORNIA INSURED MUNICIPAL INCOME TRUST
PORTFOLIO OF INVESTMENTS APRIL 30, 1994 (UNAUDITED) (CONTINUED)
- - --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
 PRINCIPAL
AMOUNT (IN                                                                              COUPON    MATURITY
THOUSANDS)                                                                               RATE       DATE         VALUE
- - -----------                                                                           ----------  ---------  -------------
<C>          <S>                                                                      <C>         <C>        <C>
             TRANSPORTATION FACILITIES REVENUE (11.2%)
 $  14,000   Los Angeles County Metropolitan Transportation Authority, Sales
               Tax Refg Ser 1993-A (MBIA Insured)...........................       5.625%   7/ 1/18  $ 12,801,040
    13,500   Los Angeles County Transportation Commission, Second Sr Ser
               1992-A
               (MBIA Insured)...............................................       6.00     7/ 1/23    12,978,360
     5,000   San Francisco Airports Commission, San Francisco Intl Airport
               Second Ser Refg Issue 2 (MBIA Insured).......................       6.75     5/ 1/20     5,176,650
- - -----------                                                                                          ------------
    32,500                                                                                             30,956,050
- - -----------                                                                                          ------------
             WATER & SEWER REVENUE (20.8%)
    10,000   California Department of Water Resources, Central Valley Ser L
               (Secondary MBIA Insured).....................................       5.75    12/ 1/19     9,304,800
     2,805   Contra Costa Water Authority, Water Treatment Refg 1993 Ser A
               (FGIC Insured)...............................................       5.75    10/ 1/14     2,647,359
     7,000   Eastern Municipal Water District, Ser 1993 A COPs (FGIC
               Insured).....................................................       5.25     7/ 1/23     6,007,050
    10,000   Los Angeles, Wastewater Refg Ser 1993-A (MBIA Insured).........       5.80     6/ 1/21     9,353,500
     3,000   Oceanside, Water Refg COPs (AMBAC Insured).....................       5.70     8/ 1/14     2,811,540
     2,000   Oxnard Financing Authority, Wastewater Refg Ser 1993 (FGIC
               Insured).....................................................       5.25     6/ 1/20     1,725,780
     2,250   Palmdale Water District, Little Rock Dam Ser 1993 A COPs (MBIA
               Insured).....................................................       5.75    10/ 1/23     2,085,097
     3,500   Redding Joint Powers Financing Authority, Wastewater Refg 1992
               Ser A (FGIC Insured).........................................       6.00    12/ 1/11     3,451,140
     3,100   San Elijo Joint Powers Authority, 1993 Refg (FGIC Insured).....       5.00     3/ 1/20     2,571,667
     5,000   Santa Maria, Local Water & Refg Ser 1993 COPs (FGIC Insured)...       5.50     8/ 1/21     4,487,550
     9,000   South County Regional Wastewater Authority, Reg 1, Wastewater &
               Cap Impr Morgan Hill Ser 1992-B (FGIC Insured)...............       5.50     8/ 1/22     8,043,390
     5,000   West & Central Basin Financing Authority, Water Ser 1992 (AMBAC
               Insured).....................................................       6.125    8/ 1/22     4,903,900
- - -----------                                                                                          ------------
    62,655                                                                                             57,392,773
- - -----------                                                                                          ------------
             OTHER REVENUE (1.6%)
     5,000   Puerto Rico Telephone Authority, Refg Ser M RIBS (MBIA
               Insured).....................................................       7.989+   1/16/15     4,293,750
- - -----------                                                                                          ------------
   281,205   TOTAL CALIFORNIA EXEMPT MUNICIPAL BONDS
- - -----------    (IDENTIFIED COST $276,923,897)...............................                          256,261,770
                                                                                                     ------------

             CALIFORNIA EXEMPT SHORT-TERM MUNICIPAL OBLIGATIONS (4.9%)
     4,000   California Health Facilities Financing Authority, St Joseph
               Health Ser B
               (Tender 5/2/94)..............................................       2.85*    7/ 1/13     4,000,000
     5,400   Irvine Assessment District #89-10, Impr (Tender 5/2/94)........       2.95*    9/ 2/15     5,400,000
     4,000   Orange County Sanitation Districts, Capital Impr COPs Ser
               1990-92 A
               (Tender 5/2/94)..............................................       2.95*    8/ 1/15     4,000,000
- - -----------                                                                                          ------------
    13,400   TOTAL CALIFORNIA EXEMPT SHORT-TERM MUNICIPAL OBLIGATIONS
- - -----------    (IDENTIFIED COST $13,400,000)................................
                                                                                                       13,400,000
                                                                                                     ------------
 $ 294,605   TOTAL INVESTMENTS (IDENTIFIED COST $290,323,897) (A)...........                   97.9%  269,661,770
- - -----------
- - -----------
             CASH AND OTHER ASSETS IN EXCESS OF LIABILITIES.................                    2.1     5,727,995
                                                                                          ---------  ------------
             NET ASSETS.....................................................                  100.0% $275,389,765
                                                                                          ---------  ------------
                                                                                          ---------  ------------
<FN>
- - ---------------
+    CURRENT   COUPON  RATE  FOR  RESIDUAL  INTEREST  BONDS.  THIS  RATE  RESETS
     PERIODICALLY AS  THE  AUCTION RATE  ON  THE RELATED  SHORT-TERM  SECURITIES
     FLUCTUATES.
*    VARIABLE  OR  FLOATING RATE  SECURITY. COUPON  RATE SHOWN  REFLECTS CURRENT
     RATE.
(A)  THE AGGREGATE COST  FOR FEDERAL  INCOME TAX PURPOSES  IS $290,323,897;  THE
     AGGREGATE GROSS AND NET UNREALIZED DEPRECIATION IS $20,662,127.
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS
<PAGE>
INTERCAPITAL CALIFORNIA INSURED MUNICIPAL INCOME TRUST
FINANCIAL STATEMENTS
- - --------------------------------------------------------------------------------

STATEMENT OF ASSETS AND LIABILITIES
APRIL 30, 1994 (UNAUDITED)
- - --------------------------------------------------------------------------------

<TABLE>
<S>                                               <C>
ASSETS:
Investments in securities, at value (identified
  cost $290,323,897) (Note 1)...................  $   269,661,770
Cash............................................          593,870
Interest receivable.............................        5,179,573
Deferred organizational expenses (Note 1).......           27,560
Prepaid expenses and other assets...............           81,891
                                                  ---------------
         TOTAL ASSETS...........................      275,544,664
                                                  ---------------
LIABILITIES:
Investment management fee payable (Note 2)......           95,819
Accrued expenses (Note 3).......................           59,080
                                                  ---------------
         TOTAL LIABILITIES......................          154,899
                                                  ---------------
NET ASSETS:
Preferred shares of beneficial interest
  (1,000,000 shares authorized of
  non-participating $.01 par value,
  2,000 shares outstanding (Note 4))............      100,000,000
                                                  ---------------
Common shares of beneficial interest (unlimited
  shares authorized of $.01 par value,
  14,084,813 shares outstanding (Note 5)).......      195,811,006
Accumulated undistributed net realized loss on
  investments...................................         (957,038)
Net unrealized depreciation on investments......      (20,662,127)
Accumulated undistributed net investment
  income........................................        1,197,924
                                                  ---------------
         NET ASSETS APPLICABLE TO
          COMMON SHAREHOLDERS...................      175,389,765
                                                  ---------------
         TOTAL NET ASSETS.......................  $   275,389,765
                                                  ---------------
                                                  ---------------
NET ASSET VALUE PER COMMON SHARE, ($175,389,765
  divided by 14,084,813 common shares
  outstanding)..................................           $12.45
</TABLE>

STATEMENT OF OPERATIONS FOR THE SIX MONTHS
ENDED APRIL 30, 1994 (UNAUDITED)

<TABLE>
<S>                                               <C>
INVESTMENT INCOME:
  INTEREST INCOME...............................  $    8,499,868
                                                  --------------
  EXPENSES
    Investment management fee (Note 2)..........         517,602
    Auction commission fees.....................         148,906
    Professional fees...........................          43,422
    Auction agent fees..........................          31,753
    Transfer agent fees and expenses............          31,456
    Registration fees...........................          17,254
    Trustees' fees and expenses (Note 3)........          12,302
    Shareholder reports and notices.............          11,516
    Organizational expenses (Note 1)............           3,569
    Other.......................................          10,572
                                                  --------------
         TOTAL EXPENSES.........................         828,352
                                                  --------------
           NET INVESTMENT INCOME................       7,671,516
                                                  --------------
NET REALIZED AND UNREALIZED LOSS ON INVESTMENTS
  (Note 1):
    Net realized loss on investments............        (961,518)
    Net change in unrealized appreciation on
      investments...............................     (33,186,989)
                                                  --------------
         NET LOSS ON INVESTMENTS................     (34,148,507)
                                                  --------------
           NET DECREASE IN NET ASSETS RESULTING
             FROM OPERATIONS....................  $  (26,476,991)
                                                  --------------
                                                  --------------
</TABLE>

STATEMENT OF CHANGES IN NET ASSETS

- - --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
<S>                                               <C>                 <C>
                                                       FOR THE         FOR THE PERIOD
                                                     SIX MONTHS       FEBRUARY 26, 1993
                                                        ENDED              THROUGH
                                                   APRIL 30, 1994     OCTOBER 31, 1993
                                                     (UNAUDITED)          (NOTE 1)
                                                  -----------------   -----------------
INCREASE (DECREASE) IN NET ASSETS:

  Operations:
    Net investment income.......................    $  7,671,516        $  8,675,744
    Net realized gain (loss) on investments.....        (961,518)             75,016
    Net change in unrealized appreciation on
     investments................................     (33,186,989)         12,524,862
                                                  -----------------   -----------------
         Net increase (decrease) in net assets
        resulting from operations...............     (26,476,991)         21,275,622
                                                  -----------------   -----------------
  Dividends to preferred shareholders from net
   investment income............................      (1,375,711)         (1,505,835)
  Dividends and distributions to common
   shareholders from:
      Net investment income.....................      (6,131,326)         (6,136,464)
      Net realized gain on investments..........         (70,536)          -0-
                                                  -----------------   -----------------
        Total dividends and distributions.......      (7,577,573)         (7,642,299)
                                                  -----------------   -----------------
  Transactions in common shares of beneficial
   interest (Note 5)............................        (314,707)        196,025,704
                                                  -----------------   -----------------
  Gross proceeds from issuance of preferred
   shares (Note 4)..............................       -0-               100,000,000
                                                  -----------------   -----------------
        Total increase (decrease)...............     (34,369,271)        309,659,027
NET ASSETS:
  Beginning of period...........................     309,759,036             100,009
                                                  -----------------   -----------------
  END OF PERIOD (including undistributed net
   investment income of $1,197,924 and
   $1,033,445, respectively)....................    $275,389,765        $309,759,036
                                                  -----------------   -----------------
                                                  -----------------   -----------------
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS
<PAGE>
INTERCAPITAL CALIFORNIA INSURED MUNICIPAL INCOME TRUST
NOTES TO FINANCIAL STATEMENTS (UNAUDITED)
- - --------------------------------------------------------------------------------

1.    ORGANIZATION AND  ACCOUNTING POLICIES  -- InterCapital  California Insured
Municipal Income Trust (the "Trust") is registered under the Investment  Company
Act  of 1940, as amended, as  a non-diversified closed-end management investment
company. It was organized on November 2, 1992 as a Massachusetts business  trust
and  had no operations until February 26, 1993 other than matters related to the
sale and issuance of 7,113 common  shares of beneficial interest to Dean  Witter
InterCapital Inc. (the "Investment Manager").

    The following is a summary of significant accounting policies:

    A.   VALUATION  OF INVESTMENTS  -- Portfolio  securities are  valued for the
    Trust by an outside  independent pricing service  approved by the  Trustees.
    The  pricing  service has  informed the  Trust that  in valuing  the Trust's
    portfolio securities, it uses both a computerized grid matrix of  tax-exempt
    securities  and evaluations by its staff,  in each case based on information
    concerning market transactions and quotations from dealers which reflect the
    bid side of the market each  day. The Trust's portfolio securities are  thus
    valued  by reference to a combination of transactions and quotations for the
    same or  other securities  believed  to be  comparable in  quality,  coupon,
    maturity,  type of issue, call provisions, trading characteristics and other
    features deemed to be relevant.

    B.  ACCOUNTING FOR INVESTMENTS -- Security transactions are accounted for on
    the trade date (date the order to buy or sell is executed). In computing net
    investment income, the Trust amortizes premiums and original issue discounts
    on fixed income securities. Additionally, with respect to market discount on
    bonds purchased after April 30, 1993, a portion of any capital gain realized
    upon disposition is recharacterized  as taxable investment income.  Realized
    gains  and losses on security transactions  are determined on the identified
    cost method. Interest income is accrued daily.

    C.  FEDERAL INCOME TAX STATUS -- It is the Trust's policy to comply with the
    requirements of the Internal Revenue Code applicable to regulated investment
    companies and to distribute all of its taxable and nontaxable income to  its
    shareholders. Accordingly, no federal income tax provision is required.

    D.    DIVIDENDS  AND  DISTRIBUTIONS TO  SHAREHOLDERS  --  The  Trust records
    dividends and distributions to its shareholders on the ex-dividend date. The
    amount of dividends  and distributions  from net investment  income and  net
    realized  capital gains are determined in accordance with federal income tax
    regulations, which may differ from generally accepted accounting principles.
    These "book/tax" differences are either considered temporary or permanent in
    nature. To  the  extent these  differences  are permanent  in  nature,  such
    amounts  are reclassified within the capital accounts based on their federal
    tax-basis treatment; temporary differences do not require reclassifications.
    Dividends and  distributions  which exceed  net  investment income  and  net
    realized  capital gains  for financial  reporting purposes  but not  for tax
    purposes are reported  as dividends in  excess of net  investment income  or
    distributions  in excess of  net realized capital gains.  To the extent they
    exceed net  investment  income  and  net  realized  capital  gains  for  tax
    purposes, they are reported as distributions of paid-in-capital.
<PAGE>
INTERCAPITAL CALIFORNIA INSURED MUNICIPAL INCOME TRUST
NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED)
- - --------------------------------------------------------------------------------

    E.   ORGANIZATIONAL AND OFFERING EXPENSES  -- The Trust's Investment Manager
    paid the organizational and offering  expenses of the Trust's common  shares
    in  the amount of  $36,000 and $395,438, respectively,  and paid $293,608 in
    offering expenses of the  Trust's preferred shares. Organizational  expenses
    have  been reimbursed by  the Trust for  the full amount  thereof which have
    been deferred and  are being amortized  by the straight-line  method over  a
    period  not  to  exceed  five years  from  the  commencement  of operations.
    Offering expenses have  been reimbursed  by the  Trust and  were charged  to
    capital at the time of issuance of the Trust's respective shares.

2.   INVESTMENT  MANAGEMENT AGREEMENT  -- Pursuant  to an  Investment Management
Agreement (the "Agreement") with Dean  Witter InterCapital Inc., the Trust  pays
its  Investment Manager a management fee, calculated weekly and payable monthly,
by applying the annual rate of 0.35% to the Trust's average weekly net assets.

    Under the  terms of  the  Agreement, in  addition  to managing  the  Trust's
investments,  the Investment Manager maintains certain  of the Trust's books and
records  and  furnishes  office  space  and  facilities,  equipment,   clerical,
bookkeeping  and certain legal services, and pays the salaries of all personnel,
including officers of the Trust who are employees of the Investment Manager. The
Investment Manager also bears the cost of telephone services, heat, light, power
and other utilities provided to the Trust.

3.   SECURITY TRANSACTIONS  AND  TRANSACTIONS WITH  AFFILIATES  -- The  cost  of
purchases and the proceeds from sales of portfolio securities for the six months
ended  April 30,  1994, excluding short-term  investments, aggregated $9,647,750
and $22,072,100, respectively.

    Dean Witter Trust Company,  an affiliate of the  Investment Manager, is  the
Trust's transfer agent. At April 30, 1994, the Trust had transfer agent fees and
expenses payable of approximately $6,800.

    Dean  Witter  Distributors Inc.,  the Trust's  principal underwriter  and an
affiliate of the  Investment Manager, has  informed the Trust  that it  received
approximately $1,531,000 in underwriting discounts and commissions in connection
with the offering of the preferred shares.

    On  January 1, 1994,  the Trust adopted  an unfunded noncontributory defined
benefit pension plan  covering all independent  Trustees of the  Trust who  will
have  served as  independent Trustees  for at  least five  years at  the time of
retirement. Benefits  under  this  plan  are  based  on  years  of  service  and
compensation  during the last five years of service. Aggregate pension costs for
the six months ended April 30, 1994, included in Trustees' fees and expenses  in
the  Statement of Operations, amounted  to $3,945. At April  30, 1994, the Trust
had an accrued pension liability of $3,924 which is included in accrued expenses
in the Statement of Assets and Liabilities.

4.  PREFERRED SHARES OF BENEFICIAL INTEREST -- The Trust is authorized to  issue
up to 1,000,000 non-participating preferred shares of beneficial interest having
a  par value of $.01 per share, in one or more series, with rights as determined
by the Trustees, without the approval  of the common shareholders. On April  15,
1993, the Trust issued 2,000 shares of Auction Rate Preferred Shares ("Preferred
Shares")  consisting of  500 shares  each of Series  One through  Four for gross
total proceeds of $100,000,000. The preferred shares have a liquidation value of
$50,000 per share plus any accumulated but unpaid dividends plus the  redemption
premium,  if  any, and  are redeemable  (in whole  or in  part) on  any dividend
payment date.
<PAGE>
INTERCAPITAL CALIFORNIA INSURED MUNICIPAL INCOME TRUST
NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED)
- - --------------------------------------------------------------------------------

    Dividends, which are cumulative, are reset through auction procedures.

<TABLE>
<CAPTION>
                                           RESET          RANGE OF
  SHARES        SERIES         RATE*       DATE       DIVIDEND RATES**
- - -----------  -------------  -----------  ---------  --------------------
<S>          <C>            <C>          <C>        <C>
       500             1         2.69%      5/6/94    1.80% to 2.875%
       500             2         3.04%      7/1/94         3.04 %
       500             3        2.875%      6/3/94         2.875%
       500             4         2.74%      9/9/94     2.74% to 3.00%
<FN>
- - ------------
* AS OF APRIL 30, 1994.
** FOR THE SIX MONTHS ENDED APRIL 30, 1994.
</TABLE>

    The Trust  is subject  to  certain restrictions  relating to  the  preferred
shares.  Failure to comply with these restrictions could preclude the Trust from
declaring any distributions to common shareholders or repurchasing common shares
and/or could trigger the mandatory redemption of preferred shares at liquidation
value.

    The preferred shares, which  are entitled to one  vote per share,  generally
vote with the common shares but vote separately as a class to elect two Trustees
and on any matters affecting the rights of the preferred shares.

5.   COMMON SHARES  OF BENEFICIAL INTEREST  -- Transactions in  common shares of
beneficial interest were as follows:

<TABLE>
<CAPTION>
                                                                                        CAPITAL PAID IN
                                                                           PAR VALUE       EXCESS OF
                                                                SHARES     OF SHARES       PAR VALUE
                                                              -----------  ----------   ---------------
<S>                                                           <C>          <C>          <C>
Balance (Note 1)............................................        7,113   $      71    $       99,938
Shares issued at close of public offering on
 February 26, 1993*.........................................   13,000,000     130,000       182,254,562
Shares issued on March 25, 1993 to cover over-allotment.....    1,100,000      11,000        15,455,000
Offering costs and underwriting discounts associated with
 the issuance of preferred shares...........................                                 (1,824,858)
                                                              -----------  ----------   ---------------
Balance, October 31, 1993...................................   14,107,113     141,071       195,984,642
Treasury shares purchased and retired (weighted average
 discount 1.41%)**..........................................      (22,300)       (223)         (314,484)
                                                              -----------  ----------   ---------------
Balance, April 30, 1994.....................................   14,084,813   $ 140,848    $  195,670,158
                                                              -----------  ----------   ---------------
                                                              -----------  ----------   ---------------
<FN>
- - ------------
* NET OF OFFERING COSTS OF $395,438.
** THE TRUSTEES HAVE VOTED TO RETIRE THE SHARES REPURCHASED.
</TABLE>

6.   DIVIDENDS  TO COMMON  SHAREHOLDERS  --  The Trust  declared  the  following
dividends from net investment income:

<TABLE>
<CAPTION>
  DECLARATION        AMOUNT PER           RECORD             PAYABLE
      DATE              SHARE              DATE               DATE
- - ----------------  -----------------  -----------------  -----------------
<S>               <C>                <C>                <C>
April 30, 1994       $    0.0725           May 6, 1994       May 20, 1994
May 31, 1994         $    0.0725         June 10, 1994      June 24, 1994
</TABLE>

<PAGE>
INTERCAPITAL CALIFORNIA INSURED MUNICIPAL INCOME TRUST
NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED)
- - --------------------------------------------------------------------------------

7.  SELECTED QUARTERLY FINANCIAL DATA --

<TABLE>
<CAPTION>
                                                                               QUARTERS ENDED*
                                                                 -------------------------------------------
                                                                        4/30/94               1/31/94
                                                                 ---------------------  --------------------
                                                                   TOTAL     PER SHARE    TOTAL    PER SHARE
                                                                 ----------  ---------  ---------  ---------
<S>                                                              <C>         <C>        <C>        <C>
Total investment income........................................  $    4,168  $    0.30  $   4,332  $    0.31
Net investment income..........................................       3,756       0.27      3,915       0.28
Net realized and unrealized gain (loss) on investments.........
                                                                    (36,281)     (2.58)     2,133       0.15
</TABLE>

<TABLE>
<CAPTION>
                                                                      QUARTERS ENDED*
                                              ----------------------------------------------------------------
                                                    10/31/93              7/31/93              4/30/93**
                                              --------------------  --------------------  --------------------
                                                TOTAL    PER SHARE    TOTAL    PER SHARE    TOTAL    PER SHARE
                                              ---------  ---------  ---------  ---------  ---------  ---------
<S>                                           <C>        <C>        <C>        <C>        <C>        <C>
Total investment income.....................  $   4,366  $    0.31     $4,106      $0.29  $   1,194  $    0.08
Net investment income.......................      3,942       0.28      3,721       0.27      1,013       0.07
Net realized and unrealized gain on
 investments................................     11,919       0.84        667       0.05         14     -0-
<FN>
- - ------------
* TOTAL EXPRESSED IN THOUSANDS OF DOLLARS.
** FOR THE PERIOD FEBRUARY 26, 1993 (COMMENCEMENT OF OPERATIONS) THROUGH APRIL
   30, 1993.
</TABLE>
<PAGE>
INTERCAPITAL CALIFORNIA INSURED MUNICIPAL INCOME TRUST
FINANCIAL HIGHLIGHTS
- - --------------------------------------------------------------------------------

Selected  ratios and per  share data for  a common share  of beneficial interest
outstanding throughout each period:

<TABLE>
<CAPTION>
                                                                                 FOR THE PERIOD
                                                                FOR THE SIX       FEBRUARY 26,
                                                               MONTHS ENDED           1993*
                                                              APRIL 30, 1994         THROUGH
                                                                (UNAUDITED)     OCTOBER 31, 1993
                                                              ---------------   -----------------
<S>                                                           <C>               <C>
PER SHARE OPERATING PERFORMANCE:
  Net asset value, beginning of period......................   $  14.87           $  14.06
                                                              ---------------   -----------------
    Net investment income...................................       0.55               0.62
    Net realized and unrealized gain (loss) on
     investments............................................      (2.43)              0.89
                                                              ---------------   -----------------
  Total from investment operations..........................      (1.88)              1.51
                                                              ---------------   -----------------
  Less dividends, distributions and other charges:
    Dividends from net investment income....................      (0.43)             (0.43)
    Common share equivalent of dividends paid to preferred
     shareholders...........................................      (0.10)             (0.11)
    Distributions from net realized gains on investments....      (0.01)               -0-
    Offering costs charged against capital..................        -0-              (0.16)
                                                              ---------------   -----------------
  Total dividends, distributions and other charges..........      (0.54)             (0.70)
                                                              ---------------   -----------------
  Net asset value, end of period............................   $  12.45           $  14.87
                                                              ---------------   -----------------
                                                              ---------------   -----------------
  Market value, end of period...............................   $ 13.625           $ 15.375
                                                              ---------------   -----------------
                                                              ---------------   -----------------
TOTAL INVESTMENT RETURN+....................................      (8.70)%(1)          5.39%(1)
RATIOS/SUPPLEMENTAL DATA:
  Net assets, end of period (in thousands)..................   $275,390           $309,759
  Ratios to average net assets of common shareholders:
    Total expenses..........................................       0.84%(2)           0.73%(2)
    Net investment income before preferred stock
     dividends..............................................       7.81%(2)           6.39%(2)
    Preferred stock dividends...............................       1.40%(2)           1.11%(2)
    Net investment income available to common
     shareholders...........................................       6.41%(2)           5.28%(2)
  Asset coverage on preferred shares at end of period.......        275%               309%
  Portfolio turnover rate...................................          3%                 2%
<FN>
- - -------------
*    COMMENCEMENT OF OPERATIONS.
+    TOTAL INVESTMENT RETURN IS BASED UPON THE CURRENT MARKET VALUE ON THE FIRST
     AND LAST  DAY OF  EACH  PERIOD REPORTED.  DIVIDENDS AND  DISTRIBUTIONS  ARE
     ASSUMED  TO BE REINVESTED AT THE PRICES OBTAINED UNDER THE TRUST'S DIVIDEND
     REINVESTMENT PLAN. TOTAL INVESTMENT RETURN  DOES NOT REFLECT SALES  CHARGES
     OR BROKERAGE COMMISSIONS.
(1)  NOT ANNUALIZED.
(2)  ANNUALIZED.
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS
- - --------------------------------------------------------------------------------

    THE FINANCIAL STATEMENTS INCLUDED HEREIN HAVE BEEN TAKEN FROM THE RECORDS OF
THE  TRUST WITHOUT  EXAMINATION BY  THE INDEPENDENT  ACCOUNTANTS AND ACCORDINGLY
THEY DO NOT EXPRESS AN OPINION THEREON.
<PAGE>
Trustees
- - ---------------------------------------
Jack F. Bennett
Michael Bozic
Charles A. Fiumefreddo
Edwin J. Garn
John R. Haire
Dr. John E. Jeuck
Dr. Manuel H. Johnson
Paul Kolton
Michael E. Nugent
Philip J. Purcell
John L. Schroeder
Edward R. Telling

Officers
- - ---------------------------------------

Charles A. Fiumefreddo
CHAIRMAN AND CHIEF EXECUTIVE OFFICER
Sheldon Curtis
VICE PRESIDENT, SECRETARY AND GENERAL COUNSEL
James F. Willison
VICE PRESIDENT
Thomas F. Caloia
TREASURER

Transfer Agent
- - ---------------------------------------

Dean Witter Trust Company
Harborside Financial Center - Plaza Two
Jersey City, New Jersey 07311

Legal Counsel
- - ---------------------------------------

Sheldon Curtis
Two World Trade Center
New York, New York 10048

Independent Accountants
- - ---------------------------------------

Price Waterhouse
1177 Avenue of the Americas
New York, New York 10036

Investment Manager
- - ---------------------------------------

Dean Witter InterCapital Inc.
Two World Trade Center
New York, New York 10048

INTERCAPITAL
CALIFORNIA
INSURED
MUNICIPAL
INCOME
TRUST

Semiannual Report
April 30, 1994
</TEXT>
</DOCUMENT>
</IMS-DOCUMENT>
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