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REFERENCES DATE BENCHMARK SCALE
CITY OF ENCINITAS BENCHMARK "ENC -48"
2.5" BRASS DISC STAMPED "ENC -48 - L57322"
HORIZONTAL AS NOTED
ELEVATION: 173.38 DATUM: NAV588 VERTICAL AS NOTED
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IsRgAN
DONALD
No. 26175
CIVIL
Y K MINOK GKAPING PLAN
�;x > LEGAL DESCRIPTION
Portions of Lots 17, 18 & 19 in Block "E ", together with a portion of Block "F" of
' Palonnares Heights, in the City of Encinitas, County of San Diego, State of California,
5;> according to Map thereof No. 2114, filed in the Office of the County Recorder of
' San Diego County, June 19, 1928 (Parcel 2 of Encinitas TPM 04 -210)
y APN 262- 022 -42 & 53 and portion of 262- 023 -12
OWNER WORK TO DE DONE
TED & JOYCE GRIFFITH Grading shall consist of the construction of all cuts and fills shown on these plans and
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1575 CREST DRIVE outlined in the earthwork specifications. All grading details shall be in accordance with
7ti Y�y'
ENCINITAS, CA 92024 the City of Encinitas Grading Ordinance.
(760) 753 -3683 LEGEND ITEM KEI=EKENCE SYMBOL QUANTITY
` y ' EARTHWORK PCC POOL DECK POOL PERMIT 575 S.F.
7 EXCAVATION: 60 CUBIC YARDS FILL: 60 CUBIC YARDS COMPACTED FILL SOILS ENGINEER 75 C.Y.
" x,\ REMOVE & RECOMPACT: 75 CUBIC YARDS IMPORT / EXPORT: NONE
COMPACTED FILL SLOPE SOILS ENGINEER
x >' . SOILS REPORT _ EXISTING OPEN SPACE EASEMENT GRANTED TO THE CITY OF ENCINITAS
<' The Soils Report entitled "GRIFFITH RESIDENCE LOCATED AT 1575 CREST DRIVE, CITY PER DOCUMENT RECORDED APR 19, 2007 AS DOCUMENT No. 2007 - 0266977
ENCINITAS, CALIFORNIA, COMPACTION REPORT - POOL PAD" prepared by Engineering
Group dated December 15, 2006 shall be considered as a part of this Grading Plan. All Grading ,' - BMP LANDSCAPE AREA NOT TO BE MODIFIED WITHOUT CITY PERMIT
shall be done in accordance with the recommendations and specifications contained in this report.
y ,
TOTAL NEW IMPERVIOUS SURFACE AREA =1,450 S.F.
y EROSION CONTROL NOTES STORMWATER POLLUTION CONTROL BMP NOTES
5,
1. In case emergency work is required, contact TED GRIFFITH at (619) 7424422, 24 hours a day. Relative t0 Construction Activities
1 \, \,,
1{ Concrete Washout On -site Construction Material Storage (Confd)
2. Equipment and workers for emergency work shall be made available at all times during the Contractor shall establish and use an adequately sized concrete washout area to Eliminate or reduce pollution of stormwater from stockpiles kept on -site. Stockpiles
rainy season (October 1 to April 15). All necessary materials shall be stockpiled on site contain washout wastes on site. It is illegal to wash concrete slurry, may include soil, paring materials, asphalt concrete, aggregate base, etc. Stockpiles
at convenient locations to facilitate rapid construction of temporary devices when mortar, stucco, plaster and the like into the stormwater conveyance system shall be located away from concentrated stormwater flows and stormdrain inlets.
rain is imminent, or any receiving water. Contractor shall post a sign designating the washout location., Stockpiles shall be covered or protected with soil stabilization measures and provided
Y' Construction Site Access with a temporary sediment barrier around the perimeter at all times.
` 3. Devices shown on plans shall not be moved or modified without the approval of the Engineering A stabilized construction site access shall be provided for vehicles egress and Training
Inspector. ingress to prevent tracking dirt off site. This shall include using material Contractors' employees who perform construction in the City of Encinitas shall be
such as gravel and /or corregated steel panels /plates. trained to be familiar with the City f Encinitas stormwater pollution control
ty po requirements.
x 4. The Contractor shall restore all erosion control devices to working order to the satisfaction of Construction Vehicles These BMP notes shall be available to everyone working on site. The property owner(s)
,<Yx the City Engineer after each run -off producing rainfall. A specific area away from gutters and stormdrain shall be designated for construction and the prime contractor must inform subcontractors about stormwater requirements
vehicles parking, vehicle refueling, and routine equipment maintenance. All major and their own responsibilities.
5. The contractor shall install additional erosion control measures as may be required by the City repairs shall be made off -site. Waste Management
Engineer due to an incomplete grading operation or unforeseen circumstances which may arise. Erosion Control Contractor shall be responsible for properly disposing of all waste and unused construction
{ Erosion control must be provided for all erosive surfaces. Sloped surfaces especially materials. Dumping of unused or waste products on the ground, where water can
6. The Contractor shall be responsible and shall take necessary precautions to prevent public
shall be protected against erosion by installing erosion resistant surfaces such as carry them into the conveyance system is strictly prohibited.
x trespass onto areas when impounded waters create a hazardous condition erosion control mats, adequate ground cover vegetation, and bonded fiber matrix. No seepage from dumpsters shall be discharged into stormwater. Berms /dikes shall
No excavation and grading activities are allowed during wet weather. shall be placed around dumpsters to divert the natural storm runoff. Dumpsters shall
7. All erosion control measures provided per the approved Grading Plan shall be incorporated hereon. Diversion dikes shall be constructed to channel runoff around the construction site, be checked frequently for leaks. Dumpster lids shall remain closed at all times.
Contractor shall protect channels against erosion using permanent and temporary Dumpsters without lids shall be placed within structures with impervious roofing or
/y 8. Graded areas around the project perimeter must drain away from the face of slope at the erosion control measures. covered with tarps in order to avoid rain contact with any trash material.
>\n` conclusion of each work day. Remove existing vegetation only when absolutely necessary. Large projects shall be Many construction materials, including solvents, water -based paints, vehicle fluids,
Y conducted in phases to avoid unnecessary removal of the natural ground cover. broken asphalt and concrete, wood, and cleared vegetation can be recycled.
Y 9. All removable protective devices shown shall be in place at the end of each working day when Do not remove trees or shrubs unnecessarily; they help decrease erosion. Non - recyclable materials must be taken to an appropriate landfill or disposed of as
' - the five (5) day rain probability forecast exceeds forty percent (40 %). Silt and other debris Temporary vegetation must be planted on slopes or where construction is not hazardous waste. For information on disposal of hazardous material, call the Hazardous
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r shall be removed after each rainfall, immediately planned for erosion control purposes. Erosion shall be prevented by Waste Hodine toll free at (800) 7141195. For information on landfills and to order
planting fast-growing annual and perennial grasses to shield and bind the soil. dumpsters call EDCO at (760) 436 -4151.
>, 10. Should germination of hydroseeded slopes fail to provide effective coverage of graded slopes Plant permanent vegetation as soon as possible, once excavation and grading activities pollutants shall be kept off exposed surfaces. Place trash cans and
(90% coverage) prior to November 15, the slopes shall be stabilized with punched straw installed are complete. P P recycling receptacles
\ in accordance with Section 35.023 of the Erosion Sediment Control Handbook of the State of Water usage for dust control shall be minimized. around the site.
California Department of Conservation. On -site Construction Material Storage Portable toilets must be in good working order and checked frequently for leaks.
"x ^ Stored materials shall be contained in a secure place to prevent seepage and spillage. Contractor shall provide secondary containment and locate portable toilets away from
y > stormdrain inlets on pervious surfaces.
\ Contractor shall store these products where they will stay dry out of the rain. Contractor
a' All construction debris shall be kept away from the street, gutter, and storm drain.
v shallirrovide secondary containment for all fuel stored on site. Contractor must routinely check and clean up material that may have traveled
\Y
HYDROSEED NOTES away from construction site.
' 1) Hydroseeding shall be applied to all slopes that are graded 6:1 (Horizontal to Vertical) or steeper
when they are: 3) (Continued)
10. Non -Phyto -Toxic wetting agents bay be added to the hydroseed slurry at the discretion
A. Three feet or more in height in fill areas.
B. Five feet or more in height in cut areas, unless slope is not subject to erosion due to the
of the contractor.
B. Type 1 mulch applied at the rate of no less than 2,000 IN per acre. Type 6 mulch (straw) may
x erosion resistant character of the material as approved by the City Engineer. be substituted, all or part, for hydraulically applied fiber material. When straw is used, it must
\ 2) Irrigation shall maintain a moisture level of the soil at the optimum level for the growth of the
X hydroseed mix. be anchored to the slope by mechanically punching no less than 50% of the straw into the soil.
' >< 3) Hydroseeding Mix shall consist of all of the following: C. Fertilizer consisting of ammonium phosphate sulfate, 16.20.0, with 15% sulphur applied at the
A. Seed mix shall consist of no less than: rate of 500 be. per acre.
x . 1. 20 lbs. per acre of ROSE CLOVER 4) Areas to be hydroseeded shall be prepared prior to hydroseeding by:
% A. Roughening the surface to be planted by any or a combination of:
Y ,< 2. 20 Ibs. per acre of ZORRO FESCUE
r 1. Track walking slopes steeper than 6:1.
v 3. 3 IN per acre of E SCHOOL CIA CALIFORNIA
4. 4 IN per acre of ACHILLEA MILLEFOLIA 2. Ripping areas that will not break up using item 1 above.
5. 3 IN per acre of ALYSSUM (CARPET OF SNOW) B. Conditioning the soils so that it is suitable for planting by:
6. 1/2 lb per acre of DIMORPHOLECA 1. Adjusting the surface soil moisture to provide a damp by not saturated seed bed.
y j,x 7. Items 3, 4, 5, and 6 of this subsection may be omitted on locations where the area 2. The addition of soil amendments,,ph adjustment, leaching or covering saline soils to
l K' being hydroseeded is not visible from either a public street or residential structures. provide viable conditions for growth.
> 8. Item 1 h this subsection must b l inrom either
with a nitrogen fixing bacteria and applied 5) Hydroseedad areas shall be maintained to provide a vigorous growth until the project is permanently
K` landscaped or, for areas where hydroseeding is the permanent landscaping, until the project is
dry either by drilling or broadcasting before hydroseeding. completed and all security released.
9. All seed materials shall be transported to the jobsite in unopened containers with a
Y California Dept of Food and Agriculture certification tag attached to, or printed on said containers
PLANS PREPARED UNDER SUPERVISION OF
BRIAN DONALD, RII 26175 DATE: t
fiance Wires 3131108
370
360
350
SECTION A -A
1" = 10' HORIZ & VERT
CITY OF ENCINITAS
MINOR GRADING PLAN FOR:
ENGINEERING DEPARTMENT DRAWING N0.
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GKIF ITH KE51PENCE POOL " 451 -SG
1575 CREST DRIVE, ENCINITAS F SHEET 1 of I
RESOURCE DEVELOPMENT CORPORATION JNOO -0228
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