HomeMy WebLinkAboutRLC98-0026 for SWG97-0853 - RLC Inspections - 2/5/1998 1
MASON COUNTY
DEPARTMENT OF COMMUNITY DEVELOPMENT
Planning Division
411 N. Fifth, P.O. Box 578, Shelton, WA 98584
(360) 427-9670
DATE: 02/05/98
TO: MIRE PERRY
2235 SW 313TH ST
FEDERAL WAY WA 98023
RE:
Case No. : RLC98-0026
Parcel No. : 322355000003
Dear Applicant :
As part of this department ' s review on your permit application, a
Resource Lands and Critical Areas (RLC) site inspection was performed on
your property. Below you will find comments made regarding the proposed
development and its critical values .
In some cases, setbacks for development from steep slopes, streams,
wetlands, and waterbodies must be included in your specific proposal ;
these setbacks are included as part of the comments listed below.
Please contact me at (360) 427-9670 or (360) 27.5-4467, ext . ` if you
have any questions .
Sincerely,
ZY ,, �, �(
Land Use Planner
Department of Community Development
COMMENTS:
Very steep slope (45 degrees or 100%) uphill of North Shore Rd. This
raises concern to minimize slope disturbance and to make sure that the.
transport line alignment is covered by straw and/or re-seeded to lessen
the chances of erosion on this slope.
RLC, rev. 09/26/96
I
_C217Y!_]ACC-LL..n�^�e JnLt_ u•�.•••••� �.Va�.__ -
PRIMARY DRAINFIELD CONSISTING OF 3 - 45 F00T LONG
INFILTRATOR LATERALS GRAVITY FEED WITH AN OSI
SPLITER FROM ABOVE. TOTAL OF 400 SF OF TRENCH BOTTOM.
TRANSPORT LINE DISCHARGE = ELEV. 178 (ASSUMED DATUM)
1-1/2" SCH. 80 PVC TRANSPORT LINE.
3 - 45 LONG INFILTRATOR TRENCHES BURY AT LEAST 18" AND ANCHOR THE
SPACED AT 9 FEET DOWN KNOLL THE, LINE TO THE HILL IN A MIN. 'OF .:
3 PLACES. LINE WILL DRAIN'.BACK TO PUMP.
185.00
175.00
165.00
155.00
145.00
135.00
125.00
115.00
105.00
00 00 1 OG.00:
G ,'7 P BPERRY
S�Gt�UN''_B-B VLlN-
LOT IS PORTIONS OF TRACTS 3 ANU 4 ur rr,i i --
CANAL TRACTS.
INSTALL NEW 1200 GALLON SEP1
=EP TRENCHES FOR INFILTRATORS ALONG EFFLUENT FILTER AND REPLUMR
JURS OF THE HILLSIDE AND COVER WITH SEWER LIN ' TO DRAIN TO THE N
6 INCHES OF EARTH. APPROVED EFFLUENT FILTER AT
BUILDING SETBACK LINE NEW SEP iIC TANK. SEE STD. DE'
<ISTING GROUND CONSULT WITH MCDPW
REFER TO CARL BUILDING WICK
PERMITS. WtGK RESIDENCE
_ EXSITING GARAGE TO BE REPLACED CPR`�00
WITH A NEW GARAGE STRUCTURE.
WELL BENCH MAR
p . PK NAIL
� EL=100.99 s
MASON COUNTY ROAD RIGHT OF WAY 0 7,
TI O N SET BY EMINENT DOMAIN, BUILDING o \� c�
SETBACK LINE IS 4 FEET FROM
EDGE OF PAVEMENT.
\` \2 srJ PERRY DECK r..
AS FOUNDCr ID
-
o RO P {
CD
11 �O Z \\ \ i
t tt
45
! ` ,
' 1 BENCH MARK , ` 1-1/2 DIA
EL. 174:01� ` ttil � POS*iv'E St WOOD HUB \ 19 FE T \ 0 ,OW
1 AL'
10 HIGH CONC, R NtNG WALL
OSI HYDRO—SPLITER- - 3 LINES
dp0 R\dN� INSTALL SPACERS ONSINC� 2"DSO
R MAINTAIN POSITIVE SLOPE ON LINE
L l FROM TO ALLOW TH51INE TO DRAIN BAD ` O
n� �' (� PLvSCpRNER THE PUMP AF1tR EACH PUMP CYCl .
ER J
2 0 --�
pR P ON SITE DNA 11tTER SITE PLAN
SCALE: '4"=20'
x�`�t'•,��s.'.�' a,,,H,,'S^ ,,,t a .. - - , _
scale.. OW E p
Dmwn BY:a Approvad By. PAT MC 8 1�/96 oriz.
�z � �'--�►- � �� �'�tgineering Sexutices Assa�s ,s., ;� jjj((( SITE:;
44 rr' �/d\�
RESOURCE LANDS & G KI I IUAL AKCHJ %..nc%..rnil_IIo I
Permit Number ��" " , RLC # qk_06a�
Owner /VV� Parcel # �Zz ��� 6 COO
Ef1. 0 Saltwater/Lake 20z Acres U"t( SMP Designation
Name of Water body
❑ 2. Rivers, streams, or creeks
Type of Water
�..I 3. Lakes or ponds less than 20 acres in size? (Cheat if yes.)
❑ 4. Wetlands: Areas that are inundated or saturated by surface water that under normal
circumstances support vegetation adapted for life in such conditions as the following:
rr Marshes, bogs, and swamps. (Check if yes.)
�..1 5. Slopes greater than 15% or 8.5°? If yes, degree of slope
❑ 6. 4. Floodplain? (Check if yes.)
❑ 7. ,- Seismic Hazard Area? (Check if yes.)
❑ 8. f Aquifer Recharge Area? (Check if yes.)
❑ 9. Comprehensive Plan Designation
❑ 10. Other
Comments: (41s'r e ,) MyqkS
121
,i
al
Authorized Signature Date