HomeMy WebLinkAboutR-377614GENERAL NOTES
THE GENERAL CONTRACTOR IS TO PROVIDE SUBGRADES 4" BELOW HARD SURFACES
PLUS /MINUS .I FOOT.
ALL ROUGH GRADING SHALL BE POSITIVE, DRAINING AWAY FROM ALL STRUCTURES.
ALL STONES LARGER THAN 1.5" DIAMETER SHALL BE REMOVED FROM THE GROWING
MEDIUM.
TOPSOIL SHALL BE PLACED AT A MINIMUM DEPTH OF 8" IN ALL LAWN AND BED
AREAS.
TOPSOIL SHALL BE TILLED INTO THE EXISTING SUBGRADE TO ELIMINATE SOIL
INTERFACE PROBLEMS.
ALL BED AREAS TO RECEIVE 2' OF FINE GROUND FIR OR HEMLOCK BARK,
COMPOSITION MULCHES ARE NOT AN ACCEPTABLE ALTERNATIVE.
TREES AND SHRUBS ARE TO BE PLANTED AT A DEPTH 314' HIGHER THAN THE
LEVEL THAT THEY WERE GROWN IN THE NURSERY.
BARK MULCH IS NOT TO BE PLACED ABOVE THE ROOT CROWN.
ALL PLANTS SHALL AT LEAST CONFORM TO THE MINIMUM STANDARD ESTABLISHED
BY THE AMERICAN ASSOCIATION OF NURSERYMEN.
LAWN AREAS ARE TO BE HYDROSEEDED WITH VAN DEN AKKER'S EMERALD VELVET
MIX PER MANUFACTURER'S SPECIFICATIONS, OR APPROVED EQUAL REMOVE ALL
STONES LARGER THAN 1' FROM LAWN AREAS.
SUBSTITUTIONS ARE STRONGLY DISCOURAGED. IF PLANT AVAILABILITY IS A PROBLEM,
CONTACT THE LANDSCAPE ARCHITECT FOR SOURCES CS ACCEPTABLE ALTERNATIVES.
IF THE SITE WORK IS DIFFERENT THAN SHOWN LANDSCAPE PLAN, OR
POOR SOILS AND DEBRIS ARE DISCOVERED, G CHANGES TO THE
LANDSCAPE PLAN, CONTACT THE LANOSCAP CT FOR INSTRUCTION.
THE LANDSCAPE CONTRACTOR IS RESPo FOR MAIN{1UNING THE LANDSCAPE
DURING INSTALLATION, UNTIL FINAL AC CE BY THE OWNER'S REPRESENTATIVE.
THE LANDSCAPE CONTRACTOR S ARRANTY ALL MATERW1A(,*�,AND ARKMANSHIP
FOR A PERIOD OF ONE YEAR, THE TIME OF FINAL ACCEPTANCE
DURING THE WARRANTY PERIO&7THE LANDSCAPE CONTRACTOR WILL NOT BB
RESPONSIBLE FOR PLANT DEATH CAUSED BY UNUSUAL CLIMATIC .CONDITIO
VANDALISM, THEFT, FIRE, OR POOR MAINTENANCE PRACTICES. THE LAND
ARCHITECT SHALL HAVE SOLE AUTHORITY TO DETERMINE THE CAUSE OF TH.
PLANT COUNTS PROVIDED ARE ESTIMATES ONLY CONTRACTOR IS RESPONSIBLE FOR
CALCULATING ALL FINAL AREA AND COUNTS.
I R R I G A T IO N A S S E S SMENT
SUPPLEMENTAL HAND WATERING MAY BE
NECESSARY FOR THE FIRST GROWING
SEASON TO ESTABLISH PLANTINGS, BUT
MAY NOT BE NECESSARY IN SUBSEQUENT
YEARS.
ALL PROPOSED PLANTS ARE NATURALIZED
TO THE PACIFIC NORTHWEST. NO
IRRIGATION SHOULD BEEN NEEDED PAST
THE FIRST GROWING SEASON OR
EXCEPTIONALLY DRY SEASONS.
HYDROZONES CONSIST OF 11 SOD AND
/2 SHRUBS.
OPEN SPACE CALCULATIONS
OPEN SPACE REQUIRED = 390 X 17 = 6,630 SF
OPEN SPACE PROVIDED = 6,710 SF
OPEN SPACE CALCULATIONS
OPEN
SPACE
REQUIRED
= 390 X
17 =
6,630 SF
OPEN
SPACE
PROVIDED =
6,710
SF
9
C
IMPERVIOUS AREA
80,586 SF (70% IMPERVIOUS COVERAGE PER KCC 21Al2.030)
APPROXIMATELY 14,767 SF
PORTION OF THE NE 114 OF SECTION 6, TWP. 22 N., RGE. SE., W.M.
KING COUNTY, WASIDNGTON
0622059141
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LEGAL DESCRIPTION
PARCEI. A'
SPRINGBRWK ACRE TRACTS LOT A' KING COUNTY
BOUNDARY TINE ADIUSMENT NO LO5L0092 RECORDING
NUMBER 20060523900010 BEING A PORTION OF NE 114 OF
THE HE 1/4 SECTION 06. TOWNSHIP 22 N, RANGE 05 E
KING COUNTY, W.M.
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