c$Author: fredfox $
c$Date: 2001-11-21 22:45:29 $
c$Revision: 1.1 $
c$Source: /weru/cvs/weps/weps.src/inc/h1balance.inc,v $

c     variables defined to track cumulative water balance
c     so it can be periodically reported (works only with one subregion)

c     Parameter include files:  p1werm.inc

      real cumprecip(mnsub), cumrunoff(mnsub), cumevap(mnsub),
     &     cumtrans(mnsub), cumdrain(mnsub),
     &     initswc(mnsub), initsnow(mnsub), initday(mnsub),
     &     presswc(mnsub), pressnow(mnsub), presday(mnsub)
      integer prevday(mnsub), prevmon(mnsub), prevyr(mnsub)

      common /balance/
     &     cumprecip, cumrunoff, cumevap,
     &     cumtrans, cumdrain,
     &     initswc, initsnow, initday,
     &     presswc, pressnow, presday,
     &     prevday, prevmon, prevyr

c     + + + LOCAL DEFINITIONS + + +

c     cumprecip - accumulation of rainfall (mm)
c     cumrunoff - accumulation of runoff (mm) (mm)
c     cumevap   - accumulation of evaporation (mm)
c     cumtrans  - accumulation of transpiration (mm)
c     cumdrain  - accumulation of drainage (mm)
c     initswc   - initial soil water content (mm)
c     initsnow  - initial snow water content (mm)
c     initday   - initial day
c     presswc   - present soil water content (mm)
c     pressnow  - present snow water content (mm)
c     presday   - present day
c     prevday   - day of month of previously printed hydro balance
c     prevmon   - month of year of previously printed hydro balance
c     prevyr    - year in rotation of previously printed hydro balance