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

                                    FORM 10-Q
(Mark One)

  X        QUARTERLY  REPORT  PURSUANT  TO  SECTION  13  or  15(d)
                     OF THE SECURITIES EXCHANGE ACT OF 1934.

              For the quarterly period ended March 31, 2010

                                       OR

               TRANSITION  REPORT  PURSUANT  TO  SECTION  13  OR  15(d)
                     OF THE SECURITIES EXCHANGE ACT OF 1934
           For the transition period from ____________ to ____________

                        Commission File Number:  0-21802

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

                        N-VIRO INTERNATIONAL CORPORATION
        (Exact name of small business issuer as specified in its charter)

               Delaware                             34-1741211
     (State or other jurisdiction of     (IRS Employer Identification No.)
      incorporation or organization)

     3450 W. Central Avenue, Suite 328
               Toledo, Ohio                                    43606
     (Address of principal executive offices)                (Zip Code)

      Registrant's telephone number, including area code:    (419) 535-6374

     Indicate  by  check  mark  whether the registrant (1) has filed all reports
required  to  be filed by Section 13 or 15(d) of the Exchange Act of 1934 during
the  preceding  12  months  (or  for such shorter period that the registrant was
required  to  file  such  reports),  and  (2)  has  been  subject to such filing
requirements  for  the  past  90  days.          Yes X      No

Indicate  by  check mark whether the registrant has submitted electronically and
posted  on  its corporate Web site, if any, every Interactive Data File required
to  be  submitted and posted pursuant to Rule 405 of Regulation S-T ( 232.405 of
this  chapter)  during  the preceding 12 months (or for such shorter period that
the  registrant  was  required  to  submit and post such files).    Yes     No

     Indicate by check mark whether the registrant is a large accelerated filer,
an  accelerated  filer, a non-accelerated filer, or a smaller reporting company.
     Large  accelerated  filer                Accelerated  filer
     Non-accelerated  filer                   Smaller  reporting  company  X

Indicate  by check mark whether the registrant is a shell company (as defined in
Rule  12b-2  of  the  Exchange  Act).                    Yes      No X

          As  of  May  10,  2010,  5,226,478  shares  of  N-Viro  International
Corporation  $  .01  par  value  common  stock  were  outstanding.





PART I - FINANCIAL INFORMATION


ITEM 1.     FINANCIAL STATEMENTS




                             N-VIRO INTERNATIONAL CORPORATION
                     CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
                                       (unaudited)


                                                               Three Months Ended March 31
                                                               ---------------------------
                                                                     2010         2009
                                                                 ------------  -----------
                                                                         
REVENUES                                                         $ 1,372,012   $1,350,613

COST OF REVENUES                                                     997,994      959,530
                                                                 ------------  -----------

GROSS PROFIT                                                         374,018      391,083

OPERATING EXPENSES
  Selling, general and administrative                              1,521,293      357,094
                                                                 ------------  -----------

OPERATING INCOME (LOSS)                                           (1,147,275)      33,989

OTHER INCOME (EXPENSE)
  Interest income                                                        224          480
  Amortization of discount on convertible debentures                 (26,661)           -
  Interest expense                                                   (21,940)     (14,325)
  Gain on extinguishment of liabilities                               52,798            -
                                                                               -----------
                                                                       4,421      (13,845)
                                                                 ------------  -----------

INCOME (LOSS) BEFORE INCOME TAXES                                 (1,142,854)      20,144

Federal and state income taxes                                             -            -
                                                                 ------------  -----------

NET INCOME (LOSS)                                                $(1,142,854)  $   20,144
                                                                 ============  ===========


Basic and diluted income (loss) per share                        $     (0.22)  $     0.00
                                                                 ============  ===========

Weighted average common shares outstanding - basic and diluted     5,176,146    4,467,391
                                                                 ============  ===========








            See Notes to Condensed Consolidated Financial Statements







                                          N-VIRO INTERNATIONAL CORPORATION
                                        CONDENSED CONSOLIDATED BALANCE SHEETS

                                                                     March 31, 2010 (Unaudited)    December 31, 2009
                                                                     ---------------------------  -------------------
                                                                                            
ASSETS
-------------------------------------------------------------------
CURRENT ASSETS
Cash and cash equivalents:
  Unrestricted                                                       $                  182,327   $           61,380
  Restricted                                                                            140,384              140,161
Receivables, net:
  Trade, net of allowance for doubtful accounts of
    50,000 at March 31, 2010 and December 31, 2009                                      492,562              597,035
  Related party - Mahoning Valley N-Viro                                                 18,325               15,325
Prepaid expenses and other assets                                                        85,431              108,138
Deferred costs - stock issued for services                                              552,604              966,354
                                                                     ---------------------------  -------------------
Total current assets                                                                  1,471,633            1,888,393

PROPERTY AND EQUIPMENT, NET                                                           1,296,622            1,363,476

INTANGIBLE AND OTHER ASSETS, NET                                                        214,484              211,457
                                                                     ---------------------------  -------------------

                                                                     $                2,982,739   $        3,463,326
                                                                     ===========================  ===================

LIABILITIES AND STOCKHOLDERS' EQUITY
-------------------------------------------------------------------
CURRENT LIABILITIES
  Current maturities of long-term debt                               $                  322,948   $          353,800
  Line of credit                                                                        320,000              325,000
  Accounts payable                                                                      860,350              932,831
  Accrued liabilities                                                                   199,913              219,910
                                                                     ---------------------------  -------------------
Total current liabilities                                                             1,703,211            1,831,541

Long-term debt, less current maturities                                                 439,670              500,808
Long-term debt - convertible debentures, net of discount                                617,501              610,840
                                                                     ---------------------------  -------------------

Total liabilities                                                                     2,760,382            2,943,189

COMMITMENTS AND CONTINGENCIES

STOCKHOLDERS' EQUITY
  Preferred stock, $0.01 par value, authorized 2,000,000 shares;
    issued -0- shares in 2010 and 2009                                                        -                    -
  Common stock, $.01 par value; authorized 25,000,000 shares; issued
    5,343,178 in 2010 and 5,269,553 in 2009                                              53,432               52,696
  Additional paid-in capital                                                         22,297,506           21,453,168
  Accumulated deficit                                                               (21,443,691)         (20,300,837)
                                                                     ---------------------------  -------------------
                                                                                        907,247            1,205,027
  Less treasury stock, at cost, 123,500 shares                                          684,890              684,890
                                                                     ---------------------------  -------------------
Total stockholders' equity                                                              222,357              520,137
                                                                     ---------------------------  -------------------

                                                                     $                2,982,739   $        3,463,326
                                                                     ===========================  ===================







            See Notes to Condensed Consolidated Financial Statements








                             N-VIRO INTERNATIONAL CORPORATION
                     CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
                                       (Unaudited)

                                                               Three Months Ended March 31
                                                               ---------------------------
                                                                       2010        2009
                                                                    ----------  ----------
                                                                          
NET CASH PROVIDED BY OPERATING ACTIVITIES                           $ 156,184   $ 153,397

CASH FLOWS FROM INVESTING ACTIVITIES
  Net change to restricted cash and cash equivalents                     (223)       (480)
  Advances to related parties                                          (3,000)          -
  Proceeds from the sale of property and equipment                          1           -
  Purchases of property and equipment                                 (37,327)       (725)
                                                                    ----------  ----------
Net cash used in investing activities                                 (40,549)     (1,205)

CASH FLOWS FROM FINANCING ACTIVITIES
  Stock warrants exercised                                              2,405       4,310
  Net repayments on line of credit                                     (5,000)    (36,142)
  Principal payments on long-term obligations                        (128,641)   (102,544)
  Stock options exercised                                              69,261           -
  Proceeds from convertible debentures issued, net of issuance costs   29,960           -
  Borrowings under long-term obligations                               37,327           -
                                                                    ----------  ----------
Net cash (used) provided by financing activities                        5,312    (134,376)
                                                                    ----------  ----------

NET INCREASE IN CASH AND CASH EQUIVALENTS                             120,947      17,816

CASH AND CASH EQUIVALENTS - BEGINNING OF PERIOD                        61,380      14,869
                                                                    ----------  ----------

CASH AND CASH EQUIVALENTS - ENDING OF PERIOD                        $ 182,327   $  32,685
                                                                    ==========  ==========


Supplemental disclosure of cash flows information:
  Cash paid during the three months ended for interest              $  37,580   $  34,648
                                                                    ==========  ==========














            See Notes to Condensed Consolidated Financial Statements





               N-VIRO INTERNATIONAL CORPORATION AND SUBSIDIARIES
              NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                                  (Unaudited)

NOTE  1.     ORGANIZATION  AND  BASIS  OF  PRESENTATION

     The  accompanying consolidated financial statements of N-Viro International
Corporation  (the "Company") are unaudited but, in management's opinion, reflect
all  adjustments  (including  normal  recurring  accruals)  necessary to present
fairly  such information for the period and at the dates indicated.  The results
of operations for the three months ended March 31, 2010 may not be indicative of
the  results  of  operations  for  the year ending December 31, 2010.  Since the
accompanying  consolidated financial statements have been prepared in accordance
with  Article  10  of  Regulation  S-X,  they do not contain all information and
footnotes  normally  contained  in  annual  consolidated  financial  statements;
accordingly,  they should be read in conjunction with the consolidated financial
statements and notes thereto appearing in the Company's Form 10-K for the period
ending  December  31,  2009.

     The  financial  statements  are consolidated as of March 31, 2010, December
31, 2009 and March 31, 2009 for the Company.  All intercompany transactions were
eliminated.

     In  preparing financial statements in conformity with accounting principles
generally  accepted  in the United States of America, management makes estimates
and  assumptions  that affect the reported amounts of assets and liabilities and
disclosures  of  contingent  assets and liabilities at the date of the financial
statements,  as well as the reported amounts of revenues and expenses during the
reporting period.  Actual results could differ from those estimates.  There have
been no changes in the selection and application of critical accounting policies
and  estimates  disclosed  in  "Item 7 - Management's Discussion and Analysis of
Financial Condition and Results of Operations" of our Annual Report on Form 10-K
for  the  year  ended  December  31,  2009.


NOTE  2.     LONG-TERM  DEBT  AND  LINE  OF  CREDIT

     During  the  first  quarter of 2010, the Company had a line of credit up to
$400,000  at the Comerica Bank of Detroit prime rate (5% at March 31, 2010) plus
0.75%,  but  in  no  event  less  than 5.75%, and secured by a first lien on all
assets  of  the  Company, with Monroe Bank + Trust, or the Bank, with a maturity
date  of  October  15, 2010.  Two certificates of deposit totaling $140,384 from
the Bank are held as a condition of maintaining the line of credit.  The Company
is  permitted  to  borrow up to 80% of its outstanding trade accounts receivable
not  over  90 days.  In April 2010, the line of credit was renewed through April
2011.  At  March  31,  2010, the Company had $80,000 of borrowing capacity under
the  credit  facility.

     During  the  first quarter of 2010, the Company borrowed a total of $37,327
from a lender to purchase processing equipment.  A term note was issued at 10.9%
interest  for  three  years,  monthly  payments  of $1,220 and is secured by the
equipment.  The  total  amount  owed  on  this  note  as  of  March 31, 2010 was
approximately  $34,700  and  the  note  is  expected  to  be paid in full on the
applicable  maturity  date  of  January  2013.

     From  the  beginning of 2009 through the first quarter of 2010, the Company
has borrowed a total of $1,382,900 from seven lenders to purchase processing and
automotive  equipment.  A  total of fifteen term notes have been issued, ranging
from  3.8%  to  10.9%  interest  for  terms ranging three to five years, monthly
payments  totaling  approximately  $31,000 and all are secured by equipment. The
total  amount  owed on all notes as of March 31, 2010 was approximately $754,700
and  all  notes are expected to be paid in full on the applicable maturity date,
the  last  of  which  is  October  2013.

     On  May  18,  2009, the Company approved an offering of up to $1,000,000 of
Convertible  Debentures  (the  "Debentures"),  convertible  at  any  time  into
unregistered  common  stock  of  the Company at $2.00 per share.  The Debentures
mature  at  June  30, 2011.  During the first quarter of 2010 the Company issued
$30,000  of  Debentures to one accredited investor.  The Debentures are issuable
in  $5,000  denominations,  are unsecured and have a stated interest rate of 8%,
payable quarterly to holders of record.  The Company has timely paid all accrued
interest  due  to  all  Debenture  holders of record as of each quarter-end date
starting in July 2009.  At any time, the Company may redeem all or a part of the
Debentures at face value plus unpaid interest.  During the first quarter of 2010
one  accredited investor redeemed $50,000 of Debentures into unregistered common
stock.  Because  the  fair  market  value  of  the  Company's  common stock (the
underlying  security in the Debentures) may have been above the conversion price
of $2.00 per share at the date of issuance, the Company was required to record a
discount  given  for  all  Debentures sold to date, which totaled $179,975.  The
discount is then required to be amortized as a period expense over the remaining
periods  the  Debentures  are  scheduled  to  be  outstanding, which averages 20
months.  For  the  first  quarter  ended  March  31,  2010, amortization expense
amounted  to  $26,661.


NOTE  3.     COMMITMENTS  AND  CONTINGENCIES

     On  March  17,  2010, the Company and Mr. Timothy R. Kasmoch, the President
and  Chief  Executive  Officer,  entered  into  an  Employment  Agreement  for a
five-year  term.  Mr.  Kasmoch  is to receive an annual base salary of $150,000,
subject  to  an  annual  discretionary  increase.  In  addition,  Mr. Kasmoch is
eligible  for  an  annual  cash  bonus  and  was  granted stock options from the
Company's  Second  Amended  and Restated 2004 Stock Option Plan.  Generally, the
Agreement  may  be  terminated  by  the  Company with or without cause or by the
Employee  for  any  reason.  Details  of this event were announced in a Form 8-K
filed  March  19,  2010.

     On March 17, 2010, the Company and Mr. Robert W. Bohmer, the Executive Vice
President  and  General  Counsel,  entered  into  an  Employment Agreement for a
five-year  term.  Mr.  Bohmer  is  to receive an annual base salary of $150,000,
subject  to  an  annual  discretionary  increase.  In  addition,  Mr.  Bohmer is
eligible  for  an  annual  cash  bonus  and  was  granted stock options from the
Company's  Second  Amended  and Restated 2004 Stock Option Plan.  Generally, the
Agreement  may  be  terminated  by  the  Company with or without cause or by the
Employee  for  any  reason.  Details  of this event were announced in a Form 8-K
filed  March  19,  2010.

     On March 17, 2010, the Company and Mr. James K. McHugh, the Chief Financial
Officer,  Secretary  and  Treasurer,  entered into an Employment Agreement for a
five-year  term.  Mr.  McHugh  is  to receive an annual base salary of $125,000,
subject  to  an  annual  discretionary  increase.  In  addition,  Mr.  McHugh is
eligible  for  an  annual  cash  bonus  and  was  granted stock options from the
Company's  Second  Amended  and Restated 2004 Stock Option Plan.  Generally, the
Agreement  may  be  terminated  by  the  Company with or without cause or by the
Employee  for  any  reason.  Details  of this event were announced in a Form 8-K
filed  March  19,  2010.

     In  June  2009, the Company began to maintain an office in West Unity, Ohio
under  a  lease  with  D&B  Colon Leasing, LLC, for one year.  The total minimum
rental  commitment  for the year ending December 31, 2010 is $12,500.  The total
rental  expense  included  in  the statements of operations for the three months
ended  March  31,  2010  and  2009  is  $7,500  and  $-0-,  respectively.

     The  Company  maintains  an  office in Daytona Beach under a lease with the
County  of Volusia, Florida which was renewed in March 2009 for five years.  The
total  minimum  rental commitment for the years ending December 31, 2010 through
2013  is  $48,000  each year, and for 2014 is $12,000.  The total rental expense
included  in  the  statements  of  operations for each of the three months ended
March  31,  2010  and  2009  is  $12,000.

     The Company leased processing equipment at its Florida location which began
in  2006 under a four year contract. The total minimum rental commitment for the
year  ended  December  31, 2010 was $3,000. The total rental expense included in
the  statements  of operations for each of the three months ended March 31, 2010
and 2009 is approximately $3,000 and $9,000, respectively. In February 2010, the
Company  purchased  the  equipment  through  a  financing  arrangement  with  an
equipment  leasing  company.

     The  Company also leases other processing equipment at its Florida location
which  began in February 2008 under a three year lease. The total minimum rental
commitment  for  the  following  years  ended December 31 are as follows: 2010 -
$46,200;  2011  -  4,000. The total rental expense included in the statements of
operations  for  the three months ended March 31, 2010 and 2009 is approximately
$11,600.

     The  Company's  facility in Toledo, Ohio, utilizes patented technologies to
stabilize  and  disinfect  municipal  bio-solids pursuant to a permit to install
from  the  Ohio  EPA that requires emissions be vented to a scrubber. In July of
2008,  an inspection of the facility by local regulatory officials revealed that
the  scrubber  was  not in operation. In February of 2009, the Company agreed to
enter  into  an  administrative  consent  decree  with  the  Ohio  Environmental
Protection  Agency  ("Ohio  EPA")  that resolved, without any admission of fact,
violation,  or  liability,  Ohio  EPA's  claims  that  the  Company operated the
scrubber,  an  air  contaminant  source,  in violation of its permit to install.
Pursuant  to  the terms of the consent decree, the Company agreed to pay a civil
penalty  in  the  amount  of  $20,000.  The  entire  penalty  was paid timely in
installments  from  April  2009  to  April  2010.

     The  Company  operates  in  an  environment  with  many  financial  risks,
including,  but not limited to, major customer concentrations, customer contract
termination  provisions,  competing  technologies,  infringement  and/or
misappropriation of intellectual property rights, the highly competitive and, at
times,  seasonal  nature  of  the  industry  and  worldwide economic conditions.
Various  federal, state and governmental agencies are considering, and some have
adopted,  laws  and  regulations  regarding environmental protection which could
adversely  affect  the  business  activities of the Company.  The Company cannot
predict  what  effect,  if  any,  current and future regulations may have on the
operations  of  the  Company.

     From  time to time the Company is involved in legal proceedings and subject
to  claims  which  may arise in the ordinary course of business.  The Company is
not  aware  of  any  legal  proceedings  or  material  claims  at  this  time.


NOTE  4.     NEW  ACCOUNTING  STANDARDS

     In  June  2009, the Financial Accounting Standards Board (FASB) amended its
guidance  on  determining  whether  an  entity's  variable  interests constitute
controlling  financial  interests  in  a  variable interest entity.  Among other
things,  the  updated  guidance  replaces  the calculation for determining which
entities,  if  any, have a controlling financial interest in a variable interest
entity  (VIE)  from  a  quantitative  based  risks and rewards calculation, to a
qualitative  approach  that focuses on identifying which entities have the power
to  direct  the  activities  that  most  significantly impact the VIE's economic
performance  and  the  obligation  to  absorb  losses of the VIE or the right to
receive  benefits  from the VIE. The update also requires ongoing assessments as
to  whether  an  entity  is  the  primary  beneficiary  of  a  VIE  (previously,
reconsideration  was  only  required  upon  the  occurrence of specific events),
modifies  the  presentation  of  consolidated  VIE  assets  and liabilities, and
requires  additional  disclosures  about  a company's involvement in VIEs.  This
update  was effective for the Company beginning January 1, 2010.  Management has
determined  that  adoption  of  this update will have no effect on the company's
financial  position  and  results  of  operations.

     ACCOUNTING STANDARDS UPDATES NOT YET EFFECTIVE

     In  October  2009  the  FASB  issued  an  update to its revenue recognition
standards  that  (1)  removes  the objective-and-reliable-evidence-of-fair-value
criterion  from the separation criteria used to determine whether an arrangement
involving  multiple  deliverables contains more than one unit of accounting, (2)
replaces  references  to  "fair  value" with "selling price" to distinguish from
other  fair  value  measurement guidance, (3) provides a hierarchy that entities
must  use  to estimate the selling price, (4) eliminates the use of the residual
method  for  allocation,  and  (5)  expands the ongoing disclosure requirements.
The  new standard is effective for the company beginning January 1, 2011 and can
be applied prospectively or retrospectively.  Management is currently evaluating
the  effect  that  adoption  of  this update will have, if any, on the company's
financial  position and results of operations when it becomes effective in 2011.

     Other Accounting Standards Updates not effective until after March 31, 2010
are  not  expected  to  have  a significant effect on the company's consolidated
financial  position  or  results  of  operations.


NOTE  5.     SEGMENT  INFORMATION

     The  Company has determined that its reportable segments are those that are
based  on  the  Company's  method  of  internal  reporting, which segregates its
business  by  product  category  and  service  lines.  The  Company's reportable
segments  are  as  follows:

          Management  Operations - This segment provides employee and management
services  to  operate  the  Toledo  Ohio  Wastewater  Treatment Facility and the
Daytona/Volusia  County  Florida  Treatment  Facility.

          Other Domestic Operations - Sales of alkaline admixtures, territory or
site  licenses  and  royalty fees to use N-Viro technology in the United States.

          Foreign  Operations  - Sales of alkaline admixtures, territory or site
licenses  and  royalty  fees  to  use  N-Viro  technology in foreign operations.

          Research  and  Development  -  This segment contracts with federal and
state agencies to perform or assist in research and development on the Company's
technology.

     The  accounting policies of the segments are the same as those described in
Note  1  of  the Company's Form 10-K for the year ended December 31, 2009, which
contains the Company's significant accounting policies.  Fixed assets generating
specific revenue are identified with their respective segments and are accounted
for  as  such  in  the internal accounting records.  All other assets, including
cash and other current assets and all long-term assets, other than fixed assets,
are  not  identified  with any segments, but rather the Company's administrative
functions.  All  of  the net nonoperating income (expense) are non-apportionable
and  not allocated to a specific segment.  The Company accounts for and analyzes
the  operating  data for its segments generally by geographic location, with the
exception  of  the  Management Operations and Research and Development segments.
The  Management  Operations  segment  represents  both  a  significant amount of
business  generated  as  well  as specific locations and unique type of revenue.

     The  Other  Domestic  and  Foreign  Operations  segments differ in terms of
environmental  and  municipal  legal  issues,  nature  of  the  waste  disposal
infrastructure, political climate and availability of funds for investing in the
Company's  technology.  These  factors  have  not changed significantly over the
past  several  years  and  are  not  expected  to  change  in  the  near  term.

     The Research and Development segment is unlike any other revenue segment in
that  it  is  generated  as a result of a specific project to conduct initial or
additional  ongoing  research  into  the  Company's  emerging  technologies.

     For  the  first quarter of 2010, approximately 96% of the Company's revenue
was from Management Operations and 4% from Other Domestic Operations.  Since the
second  quarter of 2006, the percentage of the Company's revenue from Management
Operations  has  grown  from  45% to as high as 96%, primarily the result of the
acquisition  of  the  Florida  operations  at the end of 2006.  Revenues for the
quarter  ended March 31, 2010 include revenues from one major customer, the City
of  Toledo,  Ohio  (the  "City'),  which  represented approximately 24% of total
consolidated  revenue.  We  expect this percentage to decrease for the remainder
of  2010,  as the percentage of the City's sludge that the Company processes has
decreased  in  accordance  with an agreement signed with the City in March 2010.
Per  the  agreement,  the  Company  was  granted an extension of time to process
approximately  50%  of  the  available  sludge  from the City of Toledo, through
September  30,  2010,  a decrease from approximately 75% of the available sludge
from  the  City  through  March  31,  2010.  The Company's six largest customers
billed  through Florida N-Viro each represent between 6%-20% of the consolidated
revenue  for  the  Company,  or  a  collective  total  of  approximately  66%.

     The  table below presents information about the segment profits and segment
identifiable  assets  used by the chief operating decision makers of the Company
for  the  quarters  ended  March  31,  2010  and  2009  (dollars  in thousands):




                           Management            Domestic     Foreign     Research &
                           Operations           Operations   Operations  Development  Total
                  ----------------------------  -----------  ----------  -----------  -----
                                                                       
                                            Quarter Ended March 31, 2010
                  -------------------------------------------------------------------------
Revenues                                 1,319          53            -            -  1,372
Cost of revenues                           938          60            -            -    998
                  ----------------------------  -----------  ----------  -----------  -----
Segment profits                            381          (7)           -            -    374
                  ============================  ===========  ==========  ===========  =====

                                            Quarter Ended March 31, 2009
                  -------------------------------------------------------------------------
Revenues                                 1,299          52            -            -  1,351
Cost of revenues                           920          40            -            -    960
                  ----------------------------  -----------  ----------  -----------  -----
Segment profits                            379          12            -            -    391
                  ============================  ===========  ==========  ===========  =====







     A  reconciliation  of  total  segment profits to Consolidated income (loss)
before  taxes  for  the  quarters  ended  March  31, 2010 and 2009 is as follows
(dollars  in  thousands):




                                                      Qtr. Ended March 31
                                                      -------------------
                                                           2010     2009
                                                         --------  ------
                                                             
Segment profits:
  Segment profits for reportable segments                $   374   $ 391
  Corporate selling, general and administrative expenses  (1,521)   (357)
  Other income (expense)                                       4     (14)
                                                         --------  ------
Consolidated income (loss) before taxes                  $(1,143)  $  20
                                                         ========  ======





NOTE 6. - BASIC AND DILUTED INCOME (LOSS) PER SHARE

     Basic  and  diluted  income (loss) per share is computed using the treasury
stock  method  for outstanding stock options and warrants.  For the three months
ended  March  31, 2010, the Company incurred a net loss.  Accordingly, no common
stock  equivalents for outstanding stock options and warrants have been included
in  the  computation  of  diluted  loss per share for that period, as the impact
would  be  anti-dilutive.  For  the  three  months ended March 31, 2009, 297,300
stock  options  were  excluded  from the computation of diluted income per share
because  the  exercise prices of the options were higher than the average market
price  of  the  Company's common stock during that period and are anti-dilutive.


NOTE 7. - COMMON STOCK

     On  January  19, 2010, the Company executed a Placement Agent Agreement, or
the  Agreement, with Burnham Hill Partners of New York, NY, or BHP.  The Company
has  engaged  BHP as its placement agent in connection with the issuance of debt
or  equity  securities through a transaction exempt from registration for a term
of  six  months  from  the date of the Agreement.  For its services, the Company
issued BHP 10,000 shares of the Company's unregistered common stock.  The shares
were issued in a private transaction pursuant to an exemption under Section 4(2)
of  the  Securities  Act  of 1933.  In the event the Company secures a financing
placement  through  BHP,  the Company will issue common stock placement warrants
equal  to 8% of the number of common stock shares issued in the financing, for a
term  of  seven  years and be exercisable at 120% of the price paid per share by
the  investors.  The  Company  accounted  for  this  transaction  by recording a
deferred  current  asset of $30,000 that is amortized ratably over the six month
period  the  services  are  to  be rendered.  The cost amortized for the quarter
ended  March  31,  2010  was $12,500.  The amount deferred at March 31, 2010 was
$17,500.

     On  March  29,  2010,  one  of  the  holders  of  the Company's convertible
debentures  elected  to  convert  $50,000  worth  of  their debentures to 25,000
unregistered  common  shares  of  the  Company's  stock.  There  were  no  other
conversions  during  the  quarter  ended  March  31,  2010.


NOTE 8. - SUBSEQUENT EVENTS

     The Company has performed a review of events subsequent to the balance
sheet date and no matters required disclosure.


NOTE 9. - STOCK OPTIONS

     In  addition  to  its first stock option plan approved in 1993, the Company
has  a stock option plan approved in May 2004, amended in June 2008 and again in
August  2009,  for  directors  and key employees under which 2,500,000 shares of
common  stock  may  be  issued.  Unless  otherwise  stated  in  the stock option
agreement, options are 20% vested on the date of grant, with the balance vesting
20%  per  year over the next four years, except for directors whose options vest
six  months  from  the  date  of  grant.

     Pursuant  to their respective five-year employment agreements, on March 17,
2010  stock  options  totaling  890,000  were granted to Timothy Kasmoch, Robert
Bohmer  and  James  McHugh.  All  of  the options vested 20% immediately and the
balance  over  the  following  four  years at the one year anniversary date.  To
reflect  the  value  of  the  stock  options granted for the employment services
provided,  the  Company  is  taking  a charge to earnings totaling approximately
$2,358,000  through  March  2014.  For  the  quarter  ended March 31, 2010, this
charge  was  $491,186.  Further details are provided in the Form 8-K filed March
19,  2010.

     During  the  quarter  ended  March 31, 2010, the Company also granted stock
options totaling 7,500 options to directors and 10,000 options to a director who
was  compensated  as  a  consultant  to the Company.  The options granted to the
directors  were  priced, pursuant to the Amended and Restated 2004 Stock Options
Plan,  at  a  weighted  average  price  of $3.14 for a total expense of $55,000.



ITEM 2.     MANAGEMENT'S DISCUSSION AND ANALYSIS OR PLAN OF OPERATION

FORWARD-LOOKING  STATEMENTS

     This  10-Q  contains  statements that are forward-looking.  We caution that
words used in this document such as "expects," "anticipates," "believes," "may,"
and "optimistic," as well as similar words and expressions used herein, identify
and  refer  to  statements  describing  events  that may or may not occur in the
future.  These  forward-looking  statements  and the matters to which they refer
are  subject to considerable uncertainty that may cause actual results to differ
materially  from  the results described in those statements.  There are numerous
factors  that  could cause actual results to be different than those anticipated
or  predicted  by  us, including:  (i) a deterioration in economic conditions in
general;  (ii)  a decrease in demand for our products or services in particular;
(iii)  our  loss  of  a  key  employee  or  employees;  (iv) regulatory changes,
including  changes in environmental regulations, that may have an adverse affect
on  the  demand  for  our  products or services;  (v) increases in our operating
expenses  resulting  from  increased  costs  of  fuel,  labor  and/or consulting
services; (vi) our inability to exploit existing or secure additional sources of
revenues  or  capital  to  fund  operations;  (vii) a failure to collect upon or
otherwise  secure  the  benefits  of existing contractual commitments with third
parties,  including our customers; and (viii) other factors and risks identified
in  this  Form  10-Q, or, as filed in Form 10-K for the year ending December 31,
2009  under  the caption "Risk Factors."  This list provides examples of factors
that  could affect the results described by forward-looking statements contained
in  this  Form10-Q;  however, this list is not exhaustive and many other factors
could  impact  our  business  and  it is impossible to predict with any accuracy
which  factors  could  result in negative impacts.  Although we believe that the
forward-looking  statements contained in this Form10-Q are reasonable, we cannot
provide  you with any guarantee that the anticipated results will not be adverse
and  that  the  anticipated  results  will  be  achieved.  All  forward-looking
statements  in  this  Form10-Q  are expressly qualified in their entirety by the
cautionary  statements  contained  in  this section and you are cautioned not to
place  undue  reliance  on  the  forward-looking  statements  contained  in this
Form10-Q.  In  addition  to the risks listed above, other risks may arise in the
future,  and  we  disclaim any obligation to update information contained in any
forward-looking  statement.

OVERVIEW

     We were incorporated in Delaware in April 1993, and became a public company
in  October  1993.  We  own  and  sometimes license various N-Viro processes and
patented  technologies  to  treat  and  recycle wastewater and other bio-organic
wastes,  utilizing  certain  alkaline  and  mineral  by-products produced by the
cement,  lime,  electric  utilities  and  other industries.  To date, the N-Viro
Process  has  been  commercially utilized for the recycling of wastewater sludge
from  municipal  wastewater  treatment  facilities.  N-Viro  SoilTM,  produced
according  to  the  N-Viro  Process  specifications, is an "exceptional quality"
sludge  product  under  the  40  CFR Part 503 Sludge Regulations under the Clean
Water  Act  of  1987  (the  "Part  503  Regs").

     Our  business strategy is to market our N-Viro technologies, which produces
an  "exceptional  quality" sludge product, as defined in the Part 503 Regs, with
multiple  commercial  uses.  In  this strategy, the primary focus is to identify
allies,  public and private, who will allow the opportunity for N-Viro to build,
own  and  operate N-Viro facilities.  Currently we operate two biosolids process
facilities  located  in  Toledo,  Ohio  and  Daytona,  Florida.  Our  goal is to
continue  to  operate these facilities and aggressively market our N-Viro BioDry
and  N-Viro  Fuel  technologies.  These  patented  processes are best suited for
current  and  future  demands  of  both  waste treatment as well as domestic and
international  pressures  for  clean,  renewable  alternative  fuel  sources.

RESULTS  OF  OPERATIONS

     The  dollar amounts in the following sections are stated as approximations,
rounded  to  the  nearest  $1,000.

     Total  revenues  were  $1,372,000  for  the  quarter  ended  March 31, 2010
compared to $1,351,000 for the same period of 2009.  The net increase in revenue
is  due  primarily to an increase in service fees for the management of alkaline
admixture.  Our cost of revenues increased to $998,000 in 2010 from $960,000 for
the  same  period  in 2009, but the gross profit margin decreased to 27% for the
quarter  ended  March  31,  2010,  from  29%  for the same period in 2009.  This
decrease  in gross profit margin is due primarily to the increase in the overall
percentage  of  revenue derived from service fees for the management of alkaline
admixture,  which  had  an  associated  higher  purchase  cost  of  the alkaline
admixture  that  was  sold.  Operating  expenses increased substantially for the
quarter ended March 31, 2010 over the comparative prior year period, and was the
single  biggest  factor for the increased loss for 2010 compared to 2009.  These
changes  collectively resulted in a net loss of $1,143,000 for the quarter ended
March 31, 2010 compared to net income of $20,000 for the same period in 2009, an
increase  in  the  loss  of  $1,163,000.

COMPARISON  OF  THREE  MONTHS ENDED MARCH 31, 2010 WITH THREE MONTHS ENDED MARCH
31,  2009

     Our overall revenue increased $21,000, or 2%, to $1,372,000 for the quarter
ended  March 31, 2010 from $1,351,000 for the quarter ended March 31, 2009.  The
net  increase  in  revenue  was  due  primarily  to  the  following:

     a)  Sales of alkaline admixture increased $9,000 from the same period ended
in  2009  - this increase was primarily the result of an increase in demand with
our  Ohio-area  customers;

     b)  Revenue  from the service fees for the management of alkaline admixture
increased  $113,000  from  the  same  period  ended  in 2009 - this increase was
attributed  primarily  to  the  Florida-area customers, which increased $128,000
compared  to  the  same  period  in  2009;  and

     c)  Our processing revenue, including facility management revenue, showed a
net  decrease of $100,000 over the same period ended in 2009.  Of this decrease,
facility  management  revenue of $29,000 is attributable to the Toledo facility,
and,  N-Viro  Soil  sales  decreased  by  a  total  of  $91,000,  with  $55,000
attributable  to  the  Toledo facility and the other $35,000 attributable to the
Florida  operation.  The  Company  expects  a  decrease  in  facility management
revenue  from  the City of Toledo to continue into the second and third quarters
of  2010  when  compared  to previous periods, as the amount of sludge available
from  the City to process is expected to decrease.  See Note 5 for more details.

     Our  gross  profit  decreased  $17,000,  or 4%, to $374,000 for the quarter
ended March 31, 2010 from $391,000 for the quarter ended March 31, 2009, and the
gross  profit  margin  decreased  to  27%  from  29%  for the same periods.  The
decrease  in gross profit margin is primarily due to the increase in the overall
percentage  of  revenue  derived  from  an  increase  in  service  fees  for the
management  of alkaline admixture.  The Toledo operation contributed $124,000 of
gross  profit on overall revenue of $336,000, which was a decrease of $57,000 of
gross  profit  over  the same period in 2009.  The Florida operation contributed
$257,000  of  gross profit on overall revenue of $983,000, which was an increase
of  $59,000  of  gross  profit  over  the  same  period  in  2009.

     Our operating expenses increased $1,164,000, or 326%, to $1,521,000 for the
quarter ended March 31, 2010 from $357,000 for the quarter ended March 31, 2009.
The  increase  was primarily due to increases of $561,000 in payroll and related
costs,  $556,000  in  consulting  fees  and expenses and $25,000 in professional
fees.  Of  the  total  increase  of  $1,117,000 in payroll and consulting costs,
$1,092,000  were  non-cash  costs  relating  to the issuances of stock and stock
options.  Therefore,  actual  cash outlays in these categories increased for the
first  quarter  2010  by  a  total  of  $25,000  over  the  same period in 2009.

     As  a  result  of  the  foregoing factors, we recorded an operating loss of
$1,147,000  for the quarter ended March 31, 2010 compared to operating income of
$34,000  for  the  quarter  ended  March  31,  2009,  an increase in the loss of
$1,181,000.

     Our  net  nonoperating  income  (expense)  increased  by  $18,000  to  net
nonoperating  income  of  $4,000  for  the quarter ended March 31, 2010 from net
nonoperating  expense  of $14,000 for the similar quarter in 2009.  The increase
in net nonoperating income was primarily due to the extinguishment of $53,000 of
certain  liabilities  no  longer  due  during  2010.

     We  recorded  net  loss  of $1,143,000 for the quarter ended March 31, 2010
compared to net income of $20,000 for the same period ended in 2009, an increase
in  the  loss  of  $1,163,000.  Adding  back non-cash expenses for depreciation,
amortization,  stock  and  stock  options  charges  and  subtracting cash out on
capitalized  assets  and  debt  repayments, resulted in cash operating income of
$7,000  for  the quarter ended in 2010.  Similar non-cash expenses, cash out and
debt repayments for the same period in 2009 resulted in a cash operating loss of
$55,000,  a  decrease  in  cash operating income of $48,000 in the first quarter
2010  versus  2009.

     For  the quarters ended March 31, 2010 and 2009, we have not recognized the
future  tax  benefit  of  current  or  prior  period losses due to the Company's
historical  operating  losses.  Accordingly,  our  effective  tax  rate for each
period  was  zero.


LIQUIDITY  AND  CAPITAL  RESOURCES

     We had a working capital deficit of $232,000 at March 31, 2010, compared to
working  capital  of  $57,000  at  December 31, 2009, resulting in a decrease in
working capital of $289,000.  Current assets at March 31, 2010 included cash and
cash  equivalents  of $323,000 (including restricted cash of $140,000), which is
an  increase  of  $121,000  from  December 31, 2009.  The net negative change in
working  capital from December 31, 2009 was primarily from a decrease to the net
deferred  current  asset  of  $414,000  for  amortization  of common stock given
pursuant  to  consulting  contracts  entered  into  during  2009, an increase in
payments  over  advances  from  short and long-term debt obligations of $97,000,
offset  by  an increase in cash provided by operating activities of $156,000 for
the  three  months ended March 31, 2010, further increased by the application of
$72,000  of  cash  from  stock  warrants  and  stock  options  exercised.

     In  the  three  months  ended  March  31,  2010  our  cash flow provided by
operating activities was $156,000, an increase of $3,000 over the same period in
2009.  The  components  of  the  increase  in  cash  flow  provided by operating
activities  from  2009  was  principally  due  to a $1,091,000 increase in stock
warrants  and stock options issued for fees and services, a decrease of $183,000
in  trade accounts receivable, a decrease of $11,000 in prepaid and other assets
and  an  increase  in  other  non-cash items of $21,000, offset by a decrease of
$141,000  in  trade  accounts  payable  and  an  increase  in  the  net  loss of
$1,163,000.

     We  have modified our business model and have been evolving away from sales
of  alkaline  admixture  and  royalty-based  revenue  agreements  that typically
generate  a  higher  gross  profit  margin, to long-term and sustainable revenue
based on integrated N-Viro technology and operations, but typically generating a
lower  gross  profit  margin.  From  2006  to  the  first  quarter  of 2010, the
percentage of combined revenues generated from our owned and operated facilities
in  Toledo and Volusia County was:  2006 - 46%;  2007 - 77%;  2008 - 94%; 2009 -
95%;  through  first quarter 2010 - 96%.  We believe this shift will allow us to
enhance  future  revenue  and  profits  through  growth,  efficiency and revenue
optimization.

     The normal collection period for accounts receivable is approximately 30-60
days  for  the  majority  of  customers.  This  is a result of the nature of the
license  contracts,  type  of customer and the amount of time required to obtain
the  information  to  prepare  the billing.  We make no assurances that payments
from  our  customer  or payments to our vendors will become shorter and this may
have  an  adverse  impact  on  our  continuing  operations.

     During  the  first  quarter of 2010, the Company had a line of credit up to
$400,000  at the Comerica Bank of Detroit prime rate (5% at March 31, 2010) plus
0.75%,  but  in  no  event  less  than 5.75%, and secured by a first lien on all
assets  of  the  Company, with Monroe Bank + Trust, or the Bank, with a maturity
date  of  October  15, 2010.  Two certificates of deposit totaling $140,384 from
the Bank are held as a condition of maintaining the line of credit.  The Company
is  permitted  to  borrow up to 80% of its outstanding trade accounts receivable
not  over  90 days.  In April 2010, the line of credit was renewed through April
2011.  At  March  31,  2010, the Company had $80,000 of borrowing capacity under
the  credit  facility.

     During  the  first quarter of 2010, the Company borrowed a total of $37,327
from a lender to purchase processing equipment.  A term note was issued at 10.9%
interest  for  three  years,  monthly  payments  of $1,220 and is secured by the
equipment.  The  total  amount  owed  on  this  note  as  of  March 31, 2010 was
approximately  $34,700  and  the  note  is  expected  to  be paid in full on the
applicable  maturity  date  of  January  2013.

     From  the  beginning of 2009 through the first quarter of 2010, the Company
has borrowed a total of $1,382,900 from seven lenders to purchase processing and
automotive  equipment.  A  total of fifteen term notes have been issued, ranging
from  3.8%  to  10.9%  interest  for  terms ranging three to five years, monthly
payments  totaling  approximately  $31,000 and all are secured by equipment. The
total  amount  owed on all notes as of March 31, 2010 was approximately $754,700
and  all  notes are expected to be paid in full on the applicable maturity date,
the  last  of  which  is  October  2013.

     On  May  18,  2009, the Company approved an offering of up to $1,000,000 of
Convertible  Debentures  (the  "Debentures"),  convertible  at  any  time  into
unregistered  common  stock  of  the Company at $2.00 per share.  The Debentures
mature  at  June  30, 2011.  During the first quarter of 2010 the Company issued
$30,000  of  Debentures to one accredited investor.  The Debentures are issuable
in  $5,000  denominations,  are unsecured and have a stated interest rate of 8%,
payable quarterly to holders of record.  The Company has timely paid all accrued
interest  due  to  all  Debenture  holders of record as of each quarter-end date
starting in July 2009.  At any time, the Company may redeem all or a part of the
Debentures at face value plus unpaid interest.  During the first quarter of 2010
one  accredited investor redeemed $50,000 of Debentures into unregistered common
stock.  Because  the  fair  market  value  of  the  Company's  common stock (the
underlying  security in the Debentures) may have been above the conversion price
of $2.00 per share at the date of issuance, the Company was required to record a
discount  given  for  all  Debentures sold to date, which totaled $179,975.  The
discount is then required to be amortized as a period expense over the remaining
periods  the  Debentures  are  scheduled  to  be  outstanding, which averages 20
months.  For  the  first  quarter  ended  March  31,  2010, amortization expense
amounted  to  $26,661.

     For  the  remainder of 2010 we expect to improve operating results and have
adequate  cash  or  access  to cash to adequately fund operations by focusing on
existing  and  expected  new sources of revenue, especially from our N-Viro Fuel
technology,  and  cash  generated  from  equity  issuances  and  exercises  of
outstanding  warrants  and options.  We expect that market developments favoring
cleaner  burning renewable energy sources and ongoing discussions with companies
in  the fuel and wastewater industries could provide enhanced liquidity and have
a  positive  impact  on  future operations.  We continue to pursue opportunities
with  strategic  partners  for  the  development  and  commercialization  of the
patented  N-Viro  Fuel  technology.  In  addition,  we  are  focusing  on  the
development  of  regional  biosolids processing facilities, and are currently in
negotiations with potential partners to permit and develop independent, regional
facilities.

     There can be no assurance these discussions will be successful or result in
new  revenue  or  cash  funding sources for the company.  Our failure to achieve
improvements  in operating results, including through these potential sources of
revenue, or in our ability to adequately finance or secure additional sources of
funds  would likely have a material adverse effect on our continuing operations.

OFF-BALANCE  SHEET  ARRANGEMENTS

     At  March  31,  2010,  we did not have any material commercial commitments,
including  guarantees  or  standby  repurchase obligations, or any relationships
with unconsolidated entities or financial partnerships, including entities often
referred  to  as  structured  finance  or  special  purpose entities or variable
interest  entities,  which  would  have  been  established  for  the  purpose of
facilitating  off-balance  sheet  arrangements  or other contractually narrow or
limited  purposes.

     From  time  to  time,  during  the  normal  course of business, we may make
certain  indemnities,  commitments and guarantees under which we may be required
to  make  payments  in  relation  to  certain  transactions.  These include: (i)
indemnities  to  vendors and service providers pertaining to claims based on our
negligence  or willful misconduct and (ii) indemnities involving the accuracy of
representations  and warranties in certain contracts.  Pursuant to Delaware law,
we  may  indemnify  certain  officers  and  directors  for  certain  events  or
occurrences  while the officer or director is, or was, serving at our request in
such capacity.  We also have director and officer insurance coverage that limits
our  exposure  and enables us to recover a portion of any future amounts that we
may  pay  for  indemnification  purposes.  We  believe  the applicable insurance
coverage  is  generally  adequate to cover any estimated potential liability for
which  we  may  provide  indemnification.  The  majority  of  these indemnities,
commitments  and  guarantees  do  not  provide for any limitation of the maximum
potential  for  future  payments  we  could  be  obligated to make.  We have not
recorded  any  liability for these indemnities, commitments and other guarantees
in  the  accompanying  Consolidated  Balance  Sheets.




CONTRACTUAL OBLIGATIONS

     The  following  table  summarizes our contractual cash obligations at March
31, 2010, and the effect these obligations are expected to have on liquidity and
cash  flow  in  future  periods:




                                                                     Payments Due By Period
                                                 ------------------------------------------------------------------
                                                 Note #     Total     Less than 1 year   2 - 4 years   5 - 6 years
                                                 -------  ----------  -----------------  ------------  ------------
                                                                                        
Purchase obligations                                 (1)      18,200             18,200             -             -
Long-term debt obligations and related interest      (2)   1,537,234            432,008     1,105,226             -
Operating leases                                     (3)     249,768             99,603       150,165             -
Capital lease obligations                                          -                  -             -             -
Line of Credit obligation                                    320,000            320,000             -             -
Other long-term debt obligations                                   -                  -             -             -
                                                          ----------  -----------------  ------------  ------------
Total contractual cash obligations                        $2,125,202  $         869,811  $  1,255,391  $          -
                                                          ==========  =================  ============  ============

                                                 after 6 years
                                                 --------------
                                              
Purchase obligations                                          -
Long-term debt obligations and related interest               -
Operating leases                                              -
Capital lease obligations                                     -
Line of Credit obligation                                     -
Other long-term debt obligations                              -
                                                 --------------
Total contractual cash obligations               $            -
                                                 ==============


(1)  Purchase obligations include agreements to purchase services that are enforceable and legally binding
on the Company and that specify all significant terms and the approximate timing of the transaction.
   Purchase obligations exclude agreements that are cancelable without penalty.

(2)  Amounts represent the expected cash payments of our long-term obligations.

(3)  Amounts represent the expected cash payments of our operating lease obligations.





ITEM  3.     QUANTITATIVE  AND  QUALITATIVE  DISCLOSURES  ABOUT  MARKET  RISK

     Not  applicable.


ITEM 4.     CONTROLS AND PROCEDURES

EVALUATION  OF  DISCLOSURE  CONTROLS  AND  PROCEDURES

     We  maintain  disclosure  controls  and  procedures  (as  defined  in  Rule
13a-15(e)  and  15d-15(e)  under  the  Securities Exchange Act of 1934) that are
designed to ensure that information required to be disclosed in our Exchange Act
reports  is recorded, processed, summarized and reported within the time periods
specified  in  the  Commission's  rules  and forms, and that such information is
accumulated  and  communicated  to  our  management,  including  our  principal
executive  officer  and  principal  financial  officer, as appropriate, to allow
timely  decisions  regarding  required disclosures.  In designing and evaluating
the  disclosure controls and procedures, management recognized that any controls
and  procedures,  no  matter  how  well  designed and operated, can provide only
reasonable  assurance  of  achieving  the  desired  control  objectives.

     As  of the end of the period covered by this report, management carried out
an evaluation, under the supervision and with the participation of our principal
executive  officer  and  principal financial officer, of our disclosure controls
and  procedures (as defined in Rule 13a-15(e) and Rule 15d-15(e) of the Exchange
Act).  Based  upon the evaluation, out principal executive officer and principal
financial officer concluded that our disclosure controls and procedures were not
effective  at  a  reasonable  assurance  level to ensure that information we are
required  to  disclose  in the reports that we file or submit under the Exchange
Act  is  recorded,  processed,  summarized and reported, within the time periods
specified  in  the  SEC's  rules and forms.  We lack personnel in accounting and
financial staff to sufficiently monitor and process financial transactions in an
efficient  and  timely  manner.  Consequently,  we  lack  sufficient  technical
expertise,  reporting  standards  and  written  policies  and  procedures.
Specifically, controls were not effective to ensure that significant non-routine
transactions,  accounting  estimates,  and  other adjustments were appropriately
reviewed,  analyzed  and  monitored  by  competent  accounting staff on a timely
basis.

     Because  of  the inherent limitations in all disclosure control systems, no
evaluation  of  controls  can provide absolute assurance that all control issues
and  instances  of  fraud, if any, will be or have been detected. These inherent
limitations  include  the  realities  that  judgments  in decision-making can be
faulty  and  that  breakdowns  can  occur  because  of  simple error or mistake.
Additionally,  disclosure controls can be circumvented by the individual acts of
some  persons,  by collusion of two or more people and/or by management override
of such controls.  The design of any system of disclosure controls also is based
in  part  upon  certain  assumptions  about the likelihood of future events, and
there  can  be no assurance that any design will succeed in achieving its stated
goals under all potential future conditions.  Over time, disclosure controls and
procedures  may  become  inadequate because of changes in conditions, and/or the
degree  of  compliance  with the policies and procedures may deteriorate.  Also,
misstatements  due  to  error  or  fraud  may  occur  and  not  be  detected.

CHANGES ON INTERNAL CONTROL OVER FINANCIAL REPORTING

     During  the  three  months  ended  March  31,  2010, there were no material
changes  in  our  internal control over financial reporting that have materially
affected,  or  are  reasonably likely to materially affect, our internal control
over  financial  reporting.



                          PART II - OTHER INFORMATION

ITEM  1.  LEGAL  PROCEEDINGS

     The  Company's  facility in Toledo, Ohio, utilizes patented technologies to
stabilize  and  disinfect  municipal  bio-solids pursuant to a permit to install
from  the  Ohio EPA that requires emissions be vented to a scrubber.  In July of
2008,  an inspection of the facility by local regulatory officials revealed that
the  scrubber  was not in operation.  In February of 2009, the Company agreed to
enter  into  an  administrative  consent  decree  with  the  Ohio  Environmental
Protection  Agency  ("Ohio  EPA")  that resolved, without any admission of fact,
violation,  or  liability,  Ohio  EPA's  claims  that  the  Company operated the
scrubber,  an  air  contaminant  source,  in violation of its permit to install.
Pursuant  to  the terms of the consent decree, the Company agreed to pay a civil
penalty  in  the  amount  of  $20,000.  The  entire  penalty  was paid timely in
installments  from  April  2009  to  April  2010.


ITEM  2.  UNREGISTERED  SALES  OF  EQUITY  SECURITIES  AND  USE  OF  PROCEEDS

     On  January  19, 2010, the Company executed a Placement Agent Agreement, or
the  Agreement, with Burnham Hill Partners of New York, NY, or BHP.  The Company
has  engaged  BHP as its placement agent in connection with the issuance of debt
or  equity  securities through a transaction exempt from registration for a term
of  six  months  from  the date of the Agreement.  For its services, the Company
issued BHP 10,000 shares of the Company's unregistered common stock.  The shares
were issued in a private transaction pursuant to an exemption under Section 4(2)
of  the  Securities  Act  of 1933.  In the event the Company secures a financing
placement  through  BHP,  the Company will issue common stock placement warrants
equal  to 8% of the number of common stock shares issued in the financing, for a
term  of  seven  years and be exercisable at 120% of the price paid per share by
the  investors.  The  Company  accounted  for  this  transaction  by recording a
deferred  current  asset of $30,000 that is amortized ratably over the six month
period  the  services  are  to  be rendered.  The cost amortized for the quarter
ended  March  31,  2010  was $12,500.  The amount deferred at March 31, 2010 was
$17,500.

     On  March  29,  2010,  one  of  the  holders  of  the Company's convertible
debentures  elected  to  convert  $50,000  worth  of  their debentures to 25,000
unregistered  common  shares  of  the  Company's  stock.  There  were  no  other
conversions  during  the  quarter  ended  March  31,  2010.

     In  addition  to  the preceding, in the first quarter of 2010 a stockholder
was issued a total of 1,500 shares pursuant to their finder's fee agreements for
a  total  of  $30,000  of  debentures  sold.


ITEM  3.  DEFAULTS  UPON  SENIOR  SECURITIES

     None


ITEM  4.  (REMOVED  AND  RESERVED)





ITEM  5.  OTHER  INFORMATION

(a)     None

(b)     None


ITEM  6.  EXHIBITS

     Exhibits:

See  Exhibit  Index  below.



                                   SIGNATURES

     Pursuant  to  the  requirements of the Securities Exchange Act of 1934, the
registrant  has  duly  caused  this  report  to  be  signed on its behalf by the
undersigned  thereunto  duly  authorized.

          N-VIRO INTERNATIONAL CORPORATION

Date:       May 17, 2010        /s/ Timothy R. Kasmoch
          --------------        ---------------------
                                Timothy R. Kasmoch
                                Chief Executive Officer and President
                               (Principal Executive Officer)

Date:       May 17, 2010        /s/  James K. McHugh
          --------------        --------------------
                                James K. McHugh
                                Chief Financial Officer, Secretary and Treasurer
                                (Principal Financial & Accounting Officer)





                                 EXHIBIT INDEX
                                 =============

     Exhibit No.     Document
     -----------     --------
     31.1  Certification  Pursuant  to Rule 13a-14(a) of the Securities Exchange
     Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes - Oxley Act
     of  2002.

     31.2  Certification  Pursuant  to Rule 13a-14(a) of the Securities Exchange
     Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes - Oxley Act
     of  2002.

     32.1  Certification  Pursuant to 18 U.S.C Section 1350, as Adopted Pursuant
     to  Section  906  of  the  Sarbanes  -  Oxley  Act  of  2002.

     32.2  Certification  Pursuant to 18 U.S.C Section 1350, as Adopted Pursuant
     to  Section  906  of  the  Sarbanes  -  Oxley  Act  of  2002.