HomeMy WebLinkAboutFCI Constructors; 2004-04-13; 3907 Part 4 of 4APPENDIX A: VARIOUS STANDARD PLAN DRAWINGS
07/31/02 Contract No. 3907
This drowing is NOT in conformonce with lotest UBC ond should be used with core ond judgment.
- SAN DIEGO REGIONAL STANDARD DRAWING Revision By Approved Date
ORIGINAL Ke&hevol 12/75
Add Metric T. ftanlon 03/03
CURB INLET - TYPE B
.- RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE
Slarlpaos \ ctdrpd~m R.'c.E. 19246 Date
?A
13 (#4) n around opening
Transition to normol curb Golv steel angle
height in 3rn (10') on
both sides unless protection bor See continuous and
otherwise noted StdDwq D-1
e---- ----
.- . ..
457mm (1'-6") I I \' - I . - . . . . . . . -
.B
r1 -u - LEdge of Gutter SECTION E- LA LR
PLAN
I II I I
This drowing is NOT in conformance with latest UBC and should be used with core and judgment.
ievision
lRlGlNAL
jd Metric
Galvanized steel For frome and grate details,
see dwgs D-13 & D-15
Orowing 0-12 See note 7 I rB
Curb Line II ------- r - +- - -
i I
I1
It It
,:.- I 102mm (4") rodus-/ .$I
RECOMMENDED BY THE SAN DIEGO
REGIONAL STANDARDS COMMITTEE SAN DIEGO REGIONAL STANDARD DRAWING By Approved Date
Kerchevol 12/75
T. Stanton 03/03 3lOIl&W3
\ Ch6rpe;ton A.C.E. 19246 Dote CURB INLET - TYPE C
I i AT k152mm (6") Y 3 -------- t I
Transition to normal
curb height in 2.54m SECTION B-B
(10') on both sides
unless otherwise noted.
457mm ( '-6") LB
PLAN AJ
4 .-
I= I L 254mrn (lo") unless
otherwise shown Lenqth shown on plons 4 p52mm (6") - lTt-
I
I-! 1 (6'7 152mm wx 76mm (3") clr.
t T -0 --I-
E E 0, co
-.I
ends see
drowing D-61 -c=
Elev shown
on plans
i
. .. ._
1 10m (3"") T
SECTION A-A
1. See Standard Drawings D-1 1 through D-15 for odditionol notes and details.
2. Types are designated os follows: (no wing) C. (one wing) C-1, (two wings) C-2.
3. Exposed edges of concrete shall be rounded with a radius of 13mm (1/2").
4. When V exceeds 1.22m (4') steps shall be instolled. 5 Concrete gutter to motch odjocent gutters.
6. An exponsion joint shall be ploced at the ends of the inlet where the curb is to adjoin.
7. Provide 6.35mrn (1/4") tooled groove in top slob in line with bock of adjacent curb.
8. Surface of top slob shall be sidewalk finished to drbin toward street at a slope of 6.35mm
9. Maintain 38mm (1 - 1/2") clear spacing between reinforcing and surface unless otherwise
io. Where inlet is to be constructed on grade and Standard Orowing 0-20 concrete apron is
See Stondord bowing D-1 1 for detoils
(1/4") per foot.
noted.
required, lift down-grode end of grote as shown on 0-20. LEGEND ON PLANS
D-3 DRAWING
NUMBER
This dmring is NOT in conformance with latest UBC and should be used with can and judgment
-9
N
ievision
ORIGINAL
Add Metric
#13 (#4)@ 152mm
(6") bolh woys 7\
RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE SAN DIEGO REGIONAL STANDARD DRAWING By Approved Date
Kerchevol 12/75
1. Stonton 03/03 3lO?l2tZ?
\
Ch6irpc;son R.C.E. 19246 Dote 1 I CATCH BASIN - TYPE F
Monhole frame ond cover.
See drowing M-2 -,
II I
I\ Elev. shown on plans
UKAWlNb - NUMBER
I4
SECTION A-A
E E :- Po, V
c
otherwise on plons
towords outlet l-4 l-4
SECTION B-B
4-#13 (#4) around pipe
A L
PLAN
NOTE
1. See Stondord Drowing D-11 for additional notes ond detoils.
2. When V exceeds 1.22m (4') steps sholl be installed. See Standord Drowing D-11 for detoils
3. Exposed edges of concrete sholl be rounded with a radius of 13mm
4. Construct openings on both sides unless otherwise shown on plons.
5. Mointoin 38mm (1-1/2") cleor spocing between reinforcing and surfoce.
6. lnsloll l"0 steel protection bor
(1/2").
LEGEND ON PLANS
I II I I I nn.,...,r\ D-7
This drawing is Nm in conformonce with latest UBC ond should be used with care and judgment.
Bend Down / t
381mm (15") (Typ.)---/ PLAN
SECTION A-A NOTES
1. See Standard Drawing D- 11 for additional notes and detoils.
2. Concrete base shall be 332kg/M3-C-22Mpo (560-C-3250)
3. All precast components shall be reinforced with 6.35rnm (1/4")
4. All joints. shall be set in Class C mortor. 5. Mointoin 38mm (1 1/2") cleor spocing between rehforcing and
6. Exposed edges of concrete shall be rounded with a radius of 13mm
diorneter steel, wound spirally on 102rnm (4") centers.
surface unless otherwise noted.
SAN DIEGO REGIONAL STANDARD DRAWING
STORM DRAIN CLEANOUT - TYPE A
LEGEND ON PUNS
=El=
RECOMMENDED EY THE SAN DEGO REGIONAL STANDARDS COMM~ r
This drawing is NOT in conformance with latest UBC and should be used with care and judgment.
#13 (#4) 0 152mm (6") 0.C #13 (14) bars placed diogonolly
I-
Manhole frome ond cover
see Std. Dwg M-3
SECTION A-A
1
NOTES
1. See Standard Drawing 0- 11 for
additional notes and details.
2. All joints shall be set in Class C
mortar.
3. All precast components sholl be
reinforced with 6.35rnm (1/4")
diameter steel wound spirolly on
102mm (4") centers.
4. Maintoin 38mm (1 - 1/27 cleor
spacing between reinforcing ond
surface. 5. Concrete base sholl be
6. Exposed edges of concrete sholl be
rounded with o radius of 13mm
7. Manhole cover to be designated
332kg/M3-C-22-Mpo (5604 -3250).
(1 /2").
"Storm Droin".
LEGEND ON PLANS =e=
STORM DRAIN CLEANOUT - TYPE B
This drawing is NOT in conforrnonce with lotest UBC and should be used with care and judgment.
Revision
3RIGINAL
reinforcing, see toble on page I ID-llB.
SAN DIEGO REGIONAL STANDARD DRAWING By Approved Date
Kerchevol 12/75
0- 0
38mm 1 (- 1 /2") Clearance, Typ.
OD n 70
'-f
13mm (2") Typicol I1c
TYPICAL BOX SECTION
19mm (3/4") dio. steel1
bors, hot dipped golvonized % ?/3,
J.
fit
23
STEP DETAIL
NOTES
1. Concrete sholl be 332kg/M3-C-22-Mpo (560-C-3250) unless otherwise noted.
2. Reinforcing steel shall comply with this drawing unless otherwise specified. 3. Reinforcing steel sholl be intermediole grode deformed bors conforming to lotest ASTM specificotions.
4. Bends sholl be in accordonce with lotest ACI code. 5. Minimum splice length for reinforcing shall be 30 diameters.
6. Floor sholl hove o wood trowel finish ond. except where used os junction boxes, sholl hove o minimum
7. Depth V is meosured from the top of the structure to the flowline of the box.
8. Wall thickness ond reinforcing steel required moy be decreosed in accordonce with toble obove.
9. Wall thickness shall be stepped on the outside of the box.
slope of 1 inch per foot toward the outlet.
10. When the structure deplh V exceeds 4 feet. steps shall be cost into the wall ot 381mrn (15") intervols from
381mm (15") obove floor to within 305MM (12) inches of top of structure. Where possible ploce steps in
woll wit houl pipe opening, otherwise over opening of smollest diorneler.
1 1. Alternote step moy be on opproved steel reinforced polypropylene step.
12. Upon opprovol of the Agency ond the Engineer, as defined by Section 6703 of the Business and Professions
Code, the use of precost storm structures is acceptable os on alternate lo cost-in-ploce. Precost units
shall conform to ASTM stondords ond be manufactured in o permanent facility designed for that purpose.
idd Metric I I T. Stonton I03/03 INLETS AND CLEANOUTS --tt-+i NOTES AND DETAILS
RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE
SlO?IW3 \
C6rpe;son R.C.E. 19246 Dote
SlO?IW3 \l/F-
C6rpe;son R.C.E. 19246 Dote
DRAWING D- 1 1 A
NUMBER
This drawing is Nm in conformance with latest UBC and should be used with care and judgment.
1.22m
(4'"")
1.24rn 2.44rn
(4'-1"to 8'-0")
BOX SECTION REINFORCEMENT I
4 Q 305mrn 12"
(#4) Q 203mm (8") 152mm (6")
152rnrn (6")
152mrn (6")
152mm (6")
#13 (#4) Q 457rnm (18")
#13 (#4) 8 305mrn (12")
#13 (#4) Q 203mrn (8")
MAXIMUM SPAN
[E::;
152mm (6")
1.24rn (4'-1") to 2.13rn (7'-0")
2.16m (7'-1") to 2.44rn (8'"")
914mrn (3'-0") to 1.22m (4'-0")
1.24m (4'-1") to 1.52rn (5'-0")
1.55rn (5'-1") to 1.83~1 (6'-0")
1.85m (6'- 1 ") to 2.44rn (8'"")
914rnrn (3'-0") to 1.22rn (4'"")
1.24rn (4'- 1") to 1.52rn (5'-0")
1.55rn (5'-1") to 1.83rn (6'-0")
1.85rn (6'"'') to 2.44m (8'-0")
914rnrn (3'-0") to 1.22rn (4'-0")
$:j [ff#4,' 8 457mrn :18'",' 1
# (# 4) Q 152rnm (6")
1-
2.13m (7'- 1 ")
3.68rn to 4.88m
12'- 1 " to 16'-0"
to 1.22rn
to 1.52rn
to 1.83m
to 2.13~1
to 2.44rn
to 2.13rn
to 2.44rn
203rnm (8")
203mrn (8")
203mrn (8")
203mm (8")
(4' - 0")
(5 ' -0 ")
( 6' - 0")
(7'-0")
(8' - 0") ( 4 * - 0")
(5' - 0")
(6' - 0")
(7'-0")
I 8 ' - 0 " )
6.12m to 7.32rn
zo*-l" to 24'-0"
DEPTH V
., 254rnrn (10')
254mr-n (10")
254mrn (10")
305rnrn (12")
#13 i#4j Q 305mm (12")
#13 (#4) Q 203mm (8")
#I3 (#4) Q 152mm (6")
#13 (#5) 0 203rnm (8")
I THICKTNESS HOR. & FLR. RFINF
2.46m to 3.66m (8'-1. to 12'-0.)
203rnm (8")
.I 1 203rnrn (8") 1 203rnrn (8") 254mrn ('1 0")
254mrn (10")
254rnrn fl0")
4.90m to 6.10rn
16'"" to 20'-0"
, , ,. %..I - -- I 254rnm (10") I #13 (#5) 0 203mm iE"j I I 203rnrn (8") I #13 (#4) @ 305rnrn (12")
HORIZONTAL REINFORCING
RECOMMENDED BY THE SAN OIEGO NI: REGIONAL STANDARDS COMMITTEE
This drawing is NOT in conformance with latest UBC and should be used with COR and judgment. - 245mm (10") 2
102mm (4") x 102mm
(3") X 9 53mm (3/8")
U ? 1 E? d d e
2
3 V
C
E,
1
0, -0 0
Q Im (3') O.C. max
76mm (3") Radius .-,
E r) c
25mm0 (1 "0) Support Bolt
da * A QA A
Q
A A
'0 A -
evisim
llGlNAL
I Metric
NOTES
1. Foce angle shc 2. All exposed metal park shall be hat-dipped golvonized after fabrication.
3. When curb inlet opening height (H) exceeds 152mm (6") install 25mm (l"0)
4. Install additional bors at 89mm (3-1/2") clear spacing above first bor when opening exceeds 330mm (13").
5. When curb inlet opening length exceeds 2.44m (8') install 254mm (l"0) Steel support bolts, spaced at not
more thon 1.52m (5') O.C.
be cast into structure continuous for the full lenght "L".
steel protection bar.
By Approved Dote RECOMMENDED BY THE SAN DIEGO SAN DIEGO REGIONAL STANDARD DRAWING REGIONAL STANDARDS COMMITTEE Kerchevol 12/75
T. Stanton 03/03 3tor1m3 \ CURB INLET OPENING Ch6;rpdson R.C.E. 19246 Dote
II DRAMNG ~-12 NUMBER
This drawing is NOT in conformonce with lotest UBC and should be used with core and judgment.
L 76mm (3") X 3.5mm
(2-1/2") X 9.53mm
(3/8") Rivet, Spot Weld or
Tock Weld ot 1/8 points
or better to C.S.P.6 J ..\ /
A
Punch 25mm (1") hole in CSP Ploce pipe so bors of Lk 19Xm (3/8
grote will be parollel with
moin surface flow. 76mm (3") x 13mm (1/2") bars
SDOt weld Of -0 ") Rivets,
I \ / wel' A-A
SECTION C-C TYPE B
t SECTION A-A &
13mm (1/2") dia. min b TYPE A
Slot 19mm (3/4") x 57mm (2-
30.2mm (1-3/16"
1/4" Checkered t\
ch 14.2mm (9/16")
I9.53mm (3/b") Rivets, spot
weld or tock weld at 3.20mm
(1 /a") points or better
SECTION F-F
N > 13mm (1/2") dio x 76mm (3")
14.2mm (9/16") Hole in angle
Slot 19mm (3/4") x 51mm (2")
(1/4") Checkered
LL76mrn (3") x
63.5mrn (2- 1/2")
x 9.53mm (3/8") DETAIL "B" NOTES
1. All components sholl be golvonized.
2. inlet and, outlet pipes sholl be set at foctory and positioned as
shown on plans
3. Ladders and Steps:
less: Where "H" is between 1.10m (3'"") ond 1.50m (4'-11") 3.2
place one step t 406mm (16") obove the floor. If "H " is 1.52m (1- (5') or more instoll o ladder placing lowest rung 406mm (16")
obove the floor and the highest rung not more than 356mm (14")
below top of inlet.
None required where "H" is 1.10m (3'"") or
Tock weld 457mm (18") of
6.35mm (1/4") heal-lreoted
choin to frame ond cover (See
Ploce single step or lodder in woll with wall
opening.
4. See Standard Drowing D-17 for additional details.
5. Grote to be provided when specified.
6. Grate detail shall be os shown on Standard Drowing D-17 unless
L9.53mm (3/8") Rivets, spot weld or tack
weld ot 3.20mm (l/B") points or better
otherwise opproved by Agency. D ETA1 L ' ' A"
CORRUGATED STEEL PIPE INLETS
This drawing is NOT in conformance with latest UBC and should be used with care and judgment.
-
' Revision By Approved Date
ORIGINAL Kerchevol 12/75
Add Metric 1. Stontan 03/03
- I 4.76mm (3/16")
RECOMMENDED BY THE SAN DIEGO
REGIONAL STANDARDS COMMITTEE SAN DlEGO REGIONAL STANDARD DRAWING
CORRUGATED STEEL PIPE INLETS
DETAILS DRAWING D- 1 7~ NUMBER
' See Detail A
GRATE YDETAILS
L76mm (3") x 63.5rnm 63.5mrn
or L76mm (3") x 76mm (3" )x
9.53mm (3/8")
(2-1/2")x 9.53mm (3/8") (2- 1 /2 ") m
13mm (1/2") Hole pipe to receive lug
DETAIL A
splice
x 9.5 13rnm
51mm (2') Clear> . ,
L5lmm (2")
ALTERNATIVE CAST NODULAR IRON GRATE
OR CAST STEEL GRATE - 9.53mm0 (3/8"1)
% 3.20mm (1/8")
3/8"0 Cross bars may be fillet welded,
bearing bars. , resistance welded or electrofarged to
CROSS BAR DETAIL TYPE
WELDED STEEL GRATE
2' 16mm (5/6')
CROSS BAR DETAIL ALTERNATIVE CAST NODULAR
IRON GRATE OR CAST STEEL GRATE
GRATE BAR SPACING TABLE
I I I I I Y 1 GRATE BAR SPACING TABLE
Y
4" 6" NO. OF CLEAR BAR X
NPE BARS SPACING SPACING SPACING
Welded Steel 15 51mm (2") 14.2mm (9/16") 95mm (3-3/4") 146mm (5-3/43
cast 13 51mm (2") 54mm (2-1/8-) 95mm (3-5/47 146mm (5-3/4")
This drawing is UT in conformance with lotest UBC ond should be used with core and judgment.
22mrnl (7/8"0) Hole in bracket
32mm
Grind all ex osed corners 6.35rnm (174") radiu
152mm (6") x 6.35rnm (1/4")
x 152mm (6") P with 22mm0
(7/8"0) hole
'Brackets 0 3m (10') Ctrs Max 114mm
(4-1/2") x 6.35mm (1/4") Bent Plate
16mm (5/8') holes in bracket and roil
for 13mm0 (1/2"0) bolts
2-Holes slotted 8mm (5/16") x 25rnrn (1") for 13mrn0 (1/2"0) Bolts
2-Holes 5/16"
for 1/2"9 bolts
Splice Plote
63.5mrn (2-1/2") x 9.53mm
(3/8") Y 254mm (10")
3/3"0 Steel rungs, galv.
or 1-0 Steel rungs
LADDER DETAIL
Plate
63.5mm (2-
. nm (5/8"0) Holes for
13mrn0 (1/2"0) Bolts
1/27 x 9.53mm
(3/8") x '305mrn'( 1'-0")
RECOMMENDED BY THE SAN DIEGO YnARn DRAWING I REGIONAL SlANDARDS COMMITTEE 1 SAN DIEGO REGIONAL STAI.,. ...- -... .....__ -. I rr'-.-- --.- -I
ORIGINAL Kerchevol 12/75
Add Metric 1. Stonton 03/03 3loflm3 CORRUGATED STFFI PlPF INLFTS
This drawing is NOT in conformance with lotest UBC and should be used with core ond judgment.
Revision
ORIGINAL
ELBOW
SAW DIEGO REGIONAL STANDARD DRAWING By Approved Date
Kercheval 12/75
Elbow or Tee
OVERSIDE DRAIN
FE 44.5rnm
(1 -3/4")
Prn (2') min 152mm (6") P.C.C. 2e min, I Dtua or Metal COD w- 305mm (12") min
-7 TEE TEE-SAG CONDITION
152mm (6")
min P.C C Elbow or lee
Standard Band see note 6
BAND PLUG
IOCK WelU
.H II F \
wl=
a
n 1 m 0%
L
O +I-- lack weld circular , . a,. band to flat sheet \ni R anlsnl cnnrmc 0 SECTION E-E 'UZmm (4 I 'Dt5lrnm' '\
u. Y C'(YY. -c"--... (2")
4.76mm (3/16") METAL CAP DETAIL NOTES h
W - 'I. weld length
(~1 weld size 4.76mm welded
1. Drain seams may be riveted or resistance spotwelded at
equal centers, continuous helical lock seom or helical v SECTION 0-D
44.5mm (1-3/4") 152mm (6") (3/16") min, 0 2. Each drain section shall be ossembled with stondard
coupling bands.
3. Cross bar spacer of grate shall be pressure fusion or plug
welded to bearing bars in such a manner as to develop
the strength of the cross bar spacer.
4. Cross bar spocer (Section €-E) may differ from that I
GRATE SLOT WELDING DETAIL
see Grate Slot Welding B Detail
6.10m (20'-0") Unit
Grate slot welded to pipe 25.4mm
(1")
shown provided section area is equal or greater.
Grate material shall be a weldabie grade of steel complying
to the requirements of ASTM A 36.
The maximum variance from c stroight line lrom the
extreme top corners of the bearing bor shall be l3mm
(1/2") in 6.lm (20 feet).
Installation lengths shall be 3rn (10') or multiples thereof.
Either lield joint seoled with o pliable mixture of sand,
portland cement and emulsified ospholt (Mixture of 1 part
portland cement, 3 - 5 parts sand and 1-1/2 parts SSI
emulsified asphalt), or continuous weld. GRATE SLOT DRAIN
SLOTTED CORRUGATED STEEL
PIPE DRAiN 12" THROUGH 24"
II I I
RECOMMENDED BY THE SAN DlECO REGIONAL STANDARDS COMMITTEE
DRAWING 0-18 NUMBER
I
This Mng is NOT in conformance with lotest UBC and should be used with can and judgment.
\
B-J
.-I
SECTION A-A
CATCH BASIN
SECTION 8-8
INLETS
NOTES
1. Either fidd joint with a pliable mirtun of sod, portknd cement
emulsified asphalt (mixture of 1 part portland ament, 3-5
sand. and 1-1/2 parts SI emuisifid asphalt), or continuous weld.
2. See Standard hing D-18 for additiil notes and details.
SAN DIEGO REGIONAL STANDARD DRAWING
1 1 SLOTTED DRAIN CONNECTIONS
C.S.P. INLET
If
ALTERNATE
SECTION 8-8
Thii drawing is NOT in conformance with latest UBC and should be used with can and judgment.
-
PLAN
Tronsition from berm
to ditch section. I I
Top of Berm
Roodwoy r
Surface- I
305mm
( 1 2 ") Nh In =a A.C. v c
SECTION A-A
*
864mm (34") min.
NOTE
1. Cross sectionol ore0 of ditch rnoy be
round or tropezoidol.
SECTION B-B
NOTE
1.
2.
A.C. spillwoy moy be used when fill is 3rn (10') or less, and where fill slope 1-1/2:1 or
Use 3m (10') mln. length of gutter Ironsition on eoch
side of downdroin in sog condition.
flotler.
51mm (2") A.C. 1
ALTERNATE SECTION B-8
LEGEND ON PLANS
sog cond.
ASPHALT CONCRETE SPILLWAY
This drawing is NOT in conformonce with latest UBC and should be used with core ond judgment
Elev. shown
E
Gutter For all new E (P
SECTION A-A u3 h
76mm(3”) X 76mm(3”)
Construction Joint , r#13(#4) @152mm(6’) C.C.
SECTION B-8
NOTES
1. Concrete shall be 332 kg/M3 -C-22Mpa (560-C-3250)
2. O=inside diameter of pipe or depth of channel.
3. Section to be sloped laterolly with top conforming to the
4. Manhole frame and cover may be deleted with open channel. 5. Trowel finish top surface and reproduce markings of existing
6. Trowel finish floor of outlet.
grades of the existing sidewalk and curb.
sidewalk and curb.
construction- Monolithic
Gutter.
m
63.5mm (2 1/2”) x 51mm
(2”)x6.35mrn (1/4”)
1.44m (4’-0”) Golvonized
Steel Angle
ANCHOR DETAIL
LEGEND ON PLANS :::]El
CURB OUTLET - TYPE A
This drawing is NOT in conformance with latest UBC, and should be used with care and judgment.
Revision
D/2 (305mm (1'
SAN DIEGO REGIONAL STANDARD DRAWING By Approved Date
DOUBLE PIPE
E LEVAT I 0 N
3RIGINAL
I -9-
Kercheval 12/75
L
Ad I
Md Metric I IT. Stonton 103/03 11
SINGLE PIPE
E LEVAT ION
STRAIGHT HEADWALL - TYPE B
254rnrn
(1 0") it- ') rnin)
SECTION A-A
Rounded Pipe Ends,
See Drawing D-61
NOTES
1. Concrete shall be 560-C-3250.
2. Exposed corners shall be chamfered 3/4".
II I
II I [CIRCULAR PIPE]
RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE
DRAMNG D-32
NUMBER
This drawing is NOT in conformance with lotest UBC and should be used with core and judgment.
Revision
3RIGINAL
Ud Metric
305mm( 1 '1 305mm( 1 ')
SAN DIEGO REGIONAL STANDARD DRAWING By Approved Dote
Kerchevol 12/75
1. Stonton 03/03 WING AND U TYPE HEADWALLS.
lop __1 +- __t ' plop
203mm(8") PLAN
u TYPE WING TYPE
rB
.
203mm(B")
Slmm(2") clr.
WING WALL REINFORCING
-0")
E LEVATIO N SECTION 6-B ALT. DETAIL C
30"
DIMENSIONS WUBlE PIPE I MWBLE RPE
I I I UIYPE IVVINGTPE I I U TYPE ]WING lYPl I I I I I .- .-
W
NOTES:
I. Concrete sholl be 332kg/d -C-22Mpo (560-C-3250) 2. Exposed corners to be chamfered 3/4". 3. Multiple pipes to be set o distonce of D/2, with o 305mm(l') minimum between outside diometers of pipes.
4. Top of headwoll sholl be placed opproxirnately porollel to profile qrode when the qrode is 39. or more. 5 Skewed plpes' Dimension W to be increosed in width or length due to skew or m;lliple pipes 6 For pipe wall thickness greoter lhon 76mm(3") use alternate Detoil-C LEGEND ON PLANS
--cc-c-I FOR 18" TO 36" PIPES
RECOMMENDED BY THE SAN DIEGO
REGIONAL STANDARDS COMMITTEE
3lt71l~3 \
Ch6rpe;son R.C.E. 19246 Dote
This drawing is NOT in conformance with latesl UBC and should be used with care ond judgment
w I
-I Revision
JRIGINAL
L, l--rl-----------1 I- '7, A
SAN DIEGO REGIONAL STANDARD DRAWING By Approved Dote
Kerchevol 12/75
WING TYPE U TYPE
Add Metric 1 IT. Stanton 103/03 II
203mm1 c- Varies
WING AND U TYPE HEADWALLS
76mm
(3")
LB
ELEVATION
NOTE:
For Dimension Table ond Generol Notes, see D-356
38mm
(1 1/2")
# 16(#5)9305mrn(
h a Y E
I
SECTION A-A
127-
WING WALL REINFORCING
203mm(8") -I--
FOR TABLE OF DIMENSIONS AND QUANTITIES, SEE DRWAWING D-35B
1E G- 0- cv
l=#=a FOR 42" TO 84" PIPE
I II I 1
ALT. DETAIL c
RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE
This drowing is NOT in conformonce with lotest UBC ond should be used wilh core ond judgment
TABLE OF DIMENSIONS AND QUANTITIES
SEE DRAWING D-358
W
DIMENSIONS SINGLE PIPE
DIA. u TYPE WING TYPE OF CONC. ~TEEL I/; W C.Y. ILK C.Y. I LBS.
CONC. bTEEL
~~
CONC. bTEEL CONC. I STEEL
C.Y. I LBS. C.Y. I LBS.
4'-6'
2.1 cu m
2.69 C.Y.
Melric
U.S.
86.2 kg 2.5 cu m 97.1 k9
190 Ib 3.16 C.Y. 214 Ib
1.37m
54"
1.52m
60"
1.68m
66'
1.83m
72"
1.98m
78"
2.131~1
84'
LO8 C.Y.
5.44 cu rn
1.65m
1.92rn
2.20m
2.47rn
5'-4 7/8'
6'-3 3/4"
7'-2 1/2'
8-1 318'
454 lb' 7.20 C.Y. 516 lb
237 kg 6.35 cu rn 267 kg
2.74m
9'-0"
2.71111
9'-10 314'
Revision
ORIGINAL
610rnrn 914rnrn 1.22m 1.20 cu m 53.1 kg 1.46 kg 61.3 kc
2'-0" 3'-0" 4'-0' 1.57 C.Y. 1171b 1.90 C.Y. 135 Ib
SAN DIEGO REGIONAL STANDARD DRAWING By Approved Dote
Kerchevol 12/75
3'4' 5'-3" 5'4' 2.88 C.Y. 239 Ib 3.75 C.Y. 294 Ib
1.22111 1.83, 6'-0' 2.59 cu m 134 kg 3.46 cu m 162 kg
4'4)' 1 6I-O" I 6'-0' 13.38 C.Y. I294 lb 14.52 C.Y. I356 Ib
1.37mI 1.80mI 1.98rn 13.0 tu m 1167 kg 14.22 tu m1190 kg
DOUBLE PIPE 1 WING MPE U TYPE I
a
z 0
r" P In
ln 4
2.62 cu m 115 kg 3.11 cu m 131 kg
13.43 C.Y. 1 252 Ib 14.06 C.Y. I 288 Ib I
176 kg
368 Ib
201 kg
442 Ib
234 kq
Note: Dimensions E ond L opply to wing type only
NOTES:
1.Skewed Pipes: Dimension W to be increased to toke core of increosed width or length
2 Tops of headwolls, on grode culverts, sholl be placed porollel to profile grode when the
3. Concrete shall be 560-C-3250
4. Exposed corners sholl chomfered 3/4".
due to skew of multiple pipes.
grodes ore 3% or more.
, 5.Multiple pipes sholl be set o distance of D/2, with o 1" minimum, between outside
diameters of pipes. 6. for pipe wall thickness greater thon 3" use Alternate Detoil-C.
LEGEND ON PLANS
Ud Metric I IT. Stonton 103/03 .WING AND U TYPE HEADWALLS =FFFl FOR 42" TO 84" PIPE
II I I
RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMI r rtE
I This drawinq is NOT in conformonce with lalest UBC and should be used with core ond judgment.
II INLET APRON FOR CULVERTS Add Metric I 1 T. Stanton I03/03
152mm(6")x152mm(6")
W v
E
N
\ C&rprkon R.C.E. 19246 Dots
152mm (6") x
Elevation on Plans
152mm (6") - 10/10
.- 66 lorn-6-b
(2'-0") SECTION A-A bin 152mm (6")
around pipe inlet
;U b5D+229mm (9") Inlet constr. 7 r152mm (6") sym. about 5
-c- except for -
multiole DiDe p, Stope wries
inst ailat id&
(see note 1)
03 53 3 s, G. ' I h See note 4.
d
E SECTION 6-6 *E
0
152mrn (6") x 152mm (6") - 10/10 WWF
N
NOTES
1. When more than one pipe is used the profile view shown shall hold for the distance across
ocross all pipe openings. Section A-A and 8-B shall be from the outermost pipe. The distance
between pipes shall be D/2 for round and Span/3 for arch pipe. (305mm (12") minimum).
2. Culvert shall be cut off even with apron surface when required by the Agency.
3. Use inlet Apron only where a flared and section can not be utilized.
4. Place weep holes when required by the Agency.
LEGEND ON PLANS
E+
RECOMMENDED BY THE SAN DIEGO Revision !By! Approved ! Dote 1 SAN OIFGO REGIONAL STANDARD DRAWING I REGIONAL STANDARDS COMMITTEE
I nonunrir UP TO 42" DIAM"'" i D-39 ul\m~lll~u NUMBER tltK
This drowing is NOT in conformance with lotest UBC ond should be used with core ond judgment.
I 30 OR 3W
PIAN
Concrete
Channel
1/2D min.
I. I
SECTION B-B
D = Pipe Diameter
W = Bottom Width of Channel
ilter Blanket
152m.m'(6")\ Sill, Class
249kg/td -C- 13Mpo (420-C-2000) Concrete
SECTION A-A
NOTES
1. Plans shall specify:
2.
A Rock Class and thickness (T). 81 Filter material, number of loyers ond thickness. Rip rop sholl be either quorry stone or broken
concrete (if shown on the plans.)
are not acceptoble.
Rip rap shall be placed over filter blanket which moy
be either granular material or filter fabric.
See Regionol Supplement Amendments for selection
of rip rop and filter blonket. Rip rop energy dissipators shll be designated os either
Type 1 or Type 2. Type 1 sholl be with concrete sill;
Type 2 sholl be without sill.
Cobbles
3.
4.
5.
- .... -.---
SlOll&W3 \ RIP RAP Ch4rp&;sa, R.C.E. 19246 Dote
D- 40 ORAWlNG ENERGY DI SSI P A TOR NUMBER
I
Revision By
ORIGINAL
Add Metric
1
SAN DIEGO REGIONAL STANDARD DRAWING Approved Dote
Parkinson 2/95
1. Stonton 03/03 PIPE BEDDING AND TRENCH BACKFILL
FOR STORM DRAINS
-0 P) 3 0
0
C 0
0
0 V
r X 0,
- -
.- 4
Trench Width .
0, D 0 cn -
\ r
Invert Elevation 1.
19mm (3/4”) Crushed ROC^
SECTION
NOTES
1. For trenchinq on improved streets see Standard Drawing G-24
or G-25 for- resurfacing details.
2. (*) indicates minimum relative compaction.
Clearance (min.)
RECOMMENDED 8Y THE SAN DIEGO
REGIONAL STANDARDS COMMITTEE
DRAWING ~-60
NUMBER
This drawing is NOT in conformonce wilh latest UBC ond should be used with care ond judgment.
I
. SAN DIEGO REGIONAL STANDARD DRAWING Revision By Approved Dote
ORIGINAL Kercheval 12/75
Add Metric T. Stonton 03/03 ROUNDED PIPE ENDS
IN DRAINAGE STRUCTURES
Foce of drainoge structure Foce of drainage structure Foce of drainage structure
RECOMMENDED EY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE
SlOrlZa3 \ Ch&p&son R.C.E. 19246 Dote
DRAWING ~-61 NUMBER
BELL END SPIGOT END CUT END
R = Thickness of pipe
7 Foce of drainage structure
c
Corrugoted steel pipe
NOTE
The rounded oreas may be built up of cement mortar
or poured in ploce with the drainoge structure.
CUT END
R = Inside diameter of pipe
10
This drawing is NOT in conformance with lateat UBC and should be used with care and judgment. I
ELEVATION
76mm (3.) Maximum gap
Fm
SECTION A-A
NOTES
1. Pipe collar does not hove to be finished if covered.
2. Concrete shall be332 kg/M3 -C-22Mpa (560-C-3250) 3. Where gap exceeds 76mm (33 but is not more than 152mm (6' )
an internal fm shall be used.
PIPE COLLAR
This drawing is NOT in conformance with lalest UBC and should be used with care and judgment.
,- ,Elev. shown c
332 kg/M3-C-22Mpa (560-C-3250) When depth exceeds 914mrn
(3'-0") weep holes must be
odded 01 3.OSm (10') on
centers (see detoil)
.
TYPICAL SECTION
-F
E E s
- v
4.76mm (3/16") premolded joint moterial or
3.20mm (1/8") sawed joint.
WEAKENED PLANE JOINT -
Iu > 25.4mm (1") max. graded filter material
placed a minimum of 457mm (18")
each side of weep hole.
v
E E
Premolded Joint Materiol
-x-x- -x- -x
38mm ( 1 - + 1/2") EX PANS ION Jot NT
NOTES
1. A.C. or clay pipe may be substituted for plostic pipe at weep holes.
2. Weakened plane joints sholl be placed every 3.66m (12') to 4.57m (15'). Exponsion
joints sholl be placed at all changes of section and at ends of curves.
3. Cutoff walls sholl be constructed ot eoch end of the chonnel olong the full width of
section. See Standard Drawing D-72.
4. Chainlink fence shall be as required by Agency.
5. For bottom widths greoter thon 2.44m (8 feet) see Standard Drawing D-71.
6. Reinforcement shown is minimum.
LEGEND ON PLANS
___.-.-._.-._.- -.-.--
~~~ ~~
RECOMMENDED BY THE SAN DIECO REGIONAL STANOAROS COMMlTTEE
MINOR DRAINAGE CHANNEL
t Thus drowing is NOT in conformance with latest UBC ond should be used with core ond judgment.
332 kg/MJ -C-22Mpa (560-C-3250)
152mm (6") x 152mm (6") - 10/10 gage ww.f
When depth exceeds 914mm '-- (3'-0") weep holes must be
odded at 3.05m (10') on TYPICAL SECTIOfi
ceders. (see deloil) L
102mm (4") diu. plostic weep holes @ 3.05m (10') C.C. 7
-9 PJ >
Premolded joint E E material
v
38mm -
Optional Construction Joint -.v
DETAIL A
( 1 - 1 /2")
' EXPANSION JOINT
152mm (4") dia
E holes @ 3.05mm
4.76mm (3/16")
WEAKENED PLANE JOINT
305mm (lft.)
25.4rnm (1") graded filter
screen /4") golv
min.
max.
moteriol
plastic weep x
Joint ft.) min.
2 L 25.4mm (1") max. E graded filter material E2
ALTERNATE
NOTES
1. A.C. or cloy pipe moy be substituted for plastic pipe at weep holes.
2. Weakened plane joints shall be placed every 3.66m (12') to 4.57m (15'). Expansion
joints shall be placed at all changes of section and at ends of curves.
3. Cutoff wolls shall be constructed at each end of the channel along the full width of
section. See Standard Drawing 0-72.
4. Choinlink fence shall be os required by Agency.
5. Reinforcement shown is minimum.
CONTl N UO U S DRAIN
LEGEND ON PLANS
l.~--l~--~l'- __--------- J~.'.'....'*~"'".
~ ~~
RECOMMENDED EY THE SAN OlEGO REGIONAL STANDARDS COMMITTEE Revision I By1 Approved I Date CAN _. .. . DIEGO REGIONAL STANDARD DRAWING
MAJOR DRAINAGE CHANNEL
-0-
DRAWING 0-71 NUMBER
,-
This drawing is NOT in conformance with lntest UBC and should be used with core and judgment
It- 152mm (67 - -1 IA 152mrn (6")
tined Channel, see
I
LA
ELEVATION
I I Flow line of channel I I I I ,----. -..-: ..
.: 0. .J Gr? . -.
SECTION A-A
NOTES
1. Thickness and wall depth shall be os shown on plan.
2. Reinforcing in cut off wall shall be the same os that
3. Concrete shot1 be 332 kg/M3 -C-22Mpa (560-C-3250).
required in channel.
LEGEND ON PLANS
CUTOFF, WALL FOR DRAINAGE CHANNEL
This drawing is NOT in conformonce with latest UBC and should be used with core ond judgment.
ORIGINAL
Add Metric
3" 279kg/$-C-14-Mp0 (470-C:2000)
concrete or 76mrn (3") 17 Mpo (25OOpsi).
- - ~~ Kerchevol 12/75
1. Stonton 03/03
DRAINAGE DITCHES
rounded ot the option
Bottom moy be
of the contractor.
TYPE A
oir ploced concrete with
38mm (1-1/2") x 38rnrn (1-1/2")
17 goge stucco netting. TYPE B
BROW DITCH
0)
0 n
' 152mm - 152mm 914mm (3') min 610mrn
(2')min - -
Bottom moy be rounded at
the option of the contractor.
3" 470-C-2000 concrete or 3" 2500 psi, oir ploced concrete
with 38mm (1 1/2")~38rnm (1 - 1/2")
17 gage stucco netting. TYPE 0 TYPE C
TERRACE DITCH
NOTES
1. Longitudinal slope of lined ditch shall be 2% minimum.
2. Over slope down ditches shall employ 152mm (6") thickened
edge section at both sides of ditch.
Revision !By!Approved !Dote I SAN DIEGO REGIONAL STANDARD DRAWING
LEGEND ON PLANS
RECOMMENDED BY THE SAN DIEGO REGIONAL STANOARDS COMMITTEE
DRAW" 0-75 NUMBER
Arm Lenglh 2.44m (8') mox
Pole TOP 7
POLE MOUNTING LAMP SIZE
HEIGHT HEIGHT (WATTS)
7.62rn f610mrn 8.23m f305mm 170 '.". 100 H.P.S. 25' i2' 27' 51' 90 L.P.S.
400 M.V. 250 H.P.S. 28' k2' 30' fl' 180 L.P.S.
8.53m k610mrn 9.14m +305mm
7m 8.15~1
23' -0" 26' -9" 70 H.P.S.
8.lm 9.14m
26' -6" 30' -0" 150 H.P.S.
I /I\- Light Standard Light Stondard.-/ll 3 .-
Finished Grode Anchor bolts must not protrude
91 4mm x 102mm (1 "x36*'x4") hook.
galvanized. Use two leveling nuts with
woshers (all golv.) on eoch bolt.
5") dio
high (min)
nana noie IO race street
Llndisturbed torth - Im .#
Finish
332 kg/M3 C 22
(560-C-3250) P
Gode
MPO .C.C. Anchor base
I I
~~
RECOMMENDED BY THE SAN DlECO
RFClONAl STANDARDS COMMITTET:
~
nlFG0 REGIONAL STAN.DARD DRAWING I --- - - Revision 1 By/ Approved I Date 1
STREET LlGH IlNG
-I
See
copper wire
pole steel
STEEL CONDUIT
305mm Clamp
h
N v
E E
CD
t
De
d
DIRECT BURIAL FOUNDATION
STEEL CONDUIT
,NCHOR BASE
19mm x 2.4m (3/4" x 8') copper covered @ steel ground rod.
@ Aliernate Ground: 4.57m (15") 35mm (no. 4)
0 Approved non-metallic conduit.
stranded copper wire, coiied.
A Steel conduit.
lOmm (#a) copper
wire grounded to pole
NON-METALLIC CONDUIT
Attach ground wire
under onchor nut.
Steel Conduit
NON-METALLIC CONDUIT
FOU N DATlO N
Anchor Rods 7' 7 Steel Conduit
DETAIL A
RECOMMENDED BY THE SAN DIEGO
REGIONAL STANDARDS COMMITTEE SAN DIEGO REGIONAL STANDARD DRAWING Revision By Approved Date
ORIGINAL Kerchevol 12/75
Add Metric 1. Slonton 03/03 % - -- _--_- I Data -. .
-2
38mm (1 1/2”)min. f-B
ievision
iRlClNAL
Id Metric
cover for bars and
conduits NOTE
Concrete shall be class
332 kg/M3 C 22 Mpa
(560-C-3250)
25.4rnrn (1”) galvanized steel
conduit for service ground
Galvanized steel conduits
and number as required.
Panel Board /- PIAN (where required).
RECOMMENDED BY THE SAN OlECO REGIONAL STANDARDS COMMlTTrf SAN DIEGO REGIONAL STANDARD DRAWING By Approved Dote
Kerchevol 12/75
1. Stonlon 03/03
%. PEDESTAL FOR Ch6rpe;son R.C.E. 19246 Dote
6.35mm x 51mm
(1/4” x 2”) galvonized
steel bars. 7
254rnm (10”)
Diameter, use
Sonotube for smooth
‘I finish (Class 1).
Permissable to auger
hole and pour against
I
/ rMeter
soil.
406mm (16” dia.)
SECTION A-A
STEEL & CONCRETE
DIMENSIONS
19mm x 2.4m
(3/4” x 8”) copper covered
sleel ground rod.
U-
SECTION B-B
CONDUiT & EOUIPMENT
DRAWING E-33 NUMBER ELECTRICAL EQUIPMENT
13rnm (l/Z") RL
Revision
-ORIGINAL
Add Metric
Weakened Plane Joint
-25 4mrn (1") R
RECOMMENDED BY THE SAN DIEGO SAN DIEGO REGIONAL STANDARD DRAWING REGIONAL STANDARDS COMMITTEE By Approved Date
Kercheval 12/75
1. Stonlon 03/03 S/O?IZkW3
Ct6rpc;son R.C.E. 19246 Dote -I CURB AND GUTTER - COMBINED
ITYPEl W
- -. **
*AREA
I I I G 1610rnrn (24") 1 .124sq. m (1.34~0 ft.) I I H 1762mm (30") .150sq. m (1.61sq ft.) I
* with 152mm (6'') Curb Face
NOTES
1. Concrete sholl be 308kg/M3-C- 17-Mpo (520-C-2500).
2. See Stondord Drawing G-10 for joint detoils.
3. Slope top of curb 6.35mm (1/4') per foot toword street. LEGEND ON PLANS
I
I I I DRAWING c-2 1 NIJMRFR
127mm (5") 76mm (3")
I
127mm (5") 102: (4") , 1 I ~ 102mrn (4")
1?=25mm
U L-----/ (\I
330mrn (13") I------i Ln
c
279rnm (1 1")
TYPE A He; ht 152mm (6"), 203mm TYPE B (8"7, or 229mm (9") as
102mm (4")
W
TYPE C TYPE D
TYPE
A
B
C-152mm (6")
C-203mm (8")
C-229mm (9")
D
E
F
REQD PER LIN FT
254kg (00250 tn)
38 lkg (0 0375 tn )
38 lkg (0 0375 tn )
59 2kg (0 0583 tn )
71 3kg (00702 tn )
6 3kg (00062 tn)
41 4kg (0 0407 tn )
63 3kg (0 0623 tn )
305mm (1')
Revision
ORIGINAL
Add Metric
457mrn ( 1'-8") I- - R=l" n
SAN DIEGO REGIONAL STANDARD DRAWING By Approved Date
Kercheval 12/75
T. Stanton 03/03
DIKES - ASPHALT CONCRETE
/-AR=2,5mm (1")
R=l" (1") \
406mm (1"") I loirnm I
N TYPE E W
E E -
I 51mm
(2") TYPE F
MOUNTABLE DIKES
Slope end of dike 1: 1 Ln
when not joining
other improvements
, ALL TYPES - SIDE VIEW
NOTES
1. Dike is to be placed on a 51mm (2") of A.C.
surfacing, extending throughout the width
of the dike
2. AR-8000 grade asphalt to be used for all dikes.
1 APPROX. DIKE QUANTITIES I
3. A.C. dikes may be shaped and compacted with on extrusion machine or other
equipment capable of shaping ond compacting the material to the required
cross section.
RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE
G- 5 DRAWING NUMBER
8-1
Area= .073 sq. m (0.79 Sq.Ft.)
pevision I By1 Approved I Dote 1
CAhl nlrpA Dr310NAL STANDARD DRAWING
CURBS AND GUTTER - MEDIANS
610mm (24")
51mm (1/2") 8-2
kea= ,120 Sq.m (1.29 Sq.Ft.)
RECOMMENDED BY THE SAN DIECO REGIONAL STANDARDS COMMITTEE
SlOIl2VW3 \
Ch6rpc;son RC.E 19246 Dote
DRAWING NUMBER G-6
127rnm (5") 1 $1
e 3 89mm (3 1/2") 0 89mm (3 1/27
2" Weokened
Plane Joint
Top of
Pavemen t Pavement w/r'
d >
76mm (3")- z
51mm (2") Weokened Plane Jomt
v
E E
N - e 13mm (1/2") dio Steel Dowels 8 1 22m (4') c c
min length 203mm (8") (see note 3)
* 8-3 8-4 Area= ,027 sq. rn (0.29 Sq.Ft.) Area= .033 sq. m (0.35 Sq.Ft.)
NOTES
1 Concrete shall be 308kg/M3-C-17-Mpa (520-C-2500 )
2 See Standard Drawing G-10 for joint deiatls
3 Extruded type 8-3 curb sholl be anchored to exlsting pavement
by ploclng steel dowels ond remforclng steel os shown or by
using on approved adhesive
LEGEND ON PLANS
Type B-2 Curb and Cutter
Type 8-1, 8-3. 8-4 Curb
13mm (1/2”) R
Revision By Approved Dote
ORIGINAL Kerchevol 12/75
Md Metric T. Stonton 03/03
r-
I I r------/
I
‘RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE SAN DIEGO REGIONAL STANDARD DRAWING
DRAMNG G-7 NUMBER
SIDEWALK - TYPICAL SECTIONS
t Varies I Width os shown on plon
I
.. . w
tr’
I
r--
I
1 r-- ---J
I
13mm (1/2” R) Weokened Plane Joint
51mm (2”)
NON-CONTIGUOUS
13mm (1/2” R) \ Width OS shown on plon
Weokened Plane Joint -I
1 51mm (2”)
C 0 NTI G UO U S
NOTES
1. 2. Concrete sholl be 308 kg/M3 C 17 Mpa (520-C-2500).
See Stondord Drawing G-9 and G-10 for joint detoils.
LEGEND ON PLANS
.::? :::- ,:-..:.::.
Mid
Revision
3RIGINAL
dd Metric
P.C.R. -
SAN DIEGO REGIONAL STANDARD DRAWING By Approved Date
Kerchevol 12/75
1. Stonton 03/03
SIDEWALK JOINT LOCATIONS
A
NOTES
1. Expansion joints - - - at curb returns, adjacent to structures and at 13.7~1 (45') intervals.
(See Standard Drawing G-10).
2. Weakened Plane Joints ------at mid point of curb return, when required, and at 4.57m (15') intervals from P.C.R.
(See Standard Drawing G- 10).
3. 6.35mm (1/4") grooves - with 6.35 (1/4"} radius edges at 152m (5') intervals.
RECOMMENDED BY THE SAN DIEGC
REGIONAL STANDARDS COMMITTEE
DRAWING c-9
NUMBER
J , s .
4.
EXPANSION JOINT
I. a .
1
3.2mm (1/8") I - Preformed Joint filler
CONTACT JOINT
,- 3.2mm (1/8") R
* .. . b b .
WEAKENED PLANE JOINT
GUTTER AND PAVEMENT
38mm ( 1 1/2")
. b b L I . .
WEAKENED PLANE JOINT
CURB AND SIDEWALK
3.2mm (l/S")
K EYED J 0 I NT
RECOMMENDED BY THE SAN DIEGO
REGIONAL STANDARDS COMMITTEE
RP''iciAn IBy!Approved !Date 1 SAM n1Fr.n RFClnNAI STAhlnARn nRAWIhlC
:. 19246' Date
G-10
I Areo to be removed I
RECOMMENDED BY THE SAN DlEGr REGIONAL STANDARDS COMMITTEE
Exisl
Concrete to be removed NOTE
When distonce from, "Areo to be removed", to existing joint, edge or
score mark is less than minimum shown, "Area to be removed" shall
1524mm (SI), or from
joint to joint in pone1 whichever is less
ting Score Mark
SIDEWALK PLAN
*-I-
> -* .
1 $,
ORIGINAL
Add Metric
Existing Score Mork Area to be removed Existing Joint -
3 *d &
U
- ~ IAl&zP+ ~ __ Kerchevol 12/75
1. Stanton 03/03 CONCRETE CURB, GUTTER, - __ --
I SIDEWALK SECTION I
-- I IYUMDtK REMOVAL AND llLl Ls,VL...L...
Existing Joint or Edge
I
I CURB PLAN I
J SIDEWALK AND PAVI
1
3 Are0 to be removed 3 l5Z4Inm (5') from exis Existing Joint or Edge 0 1524mm (5') (Min.) joint or edge of povement -- -1 '.. %... *-
. .* . .: : ... . a. ... .
'f
DRAWING c-11
LIB iiinrn
PLAN
Revision
3RIGINAL
dd Malric
ELEVATION 1305rnm (12") R (typ.)
RECOMMENOED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE SAN DIEGO REGIONAL STANDARD DRAWING By Approved Dote
R. Munoz 4/97
1. Stanton 03/03 31Ofl~3
L CONCRETE DRIVEWAY Ch6rpe;ton R.C.E. 19246 Date
3 Edge of Sidewalk
140mm (5 1/2") Residential A
140mm (5 1/2") Comrnerclol
SECTION
NOTES
1. No concrete sholl be placed until farms and subgrode ore inspected by the Agency.
2. Concrete shall be 332 kg/M3 C 22 Mpa (520-C-2500).
3. See Standard Drawings G-15 ond G-16 for width and locotion requirements
4. Driveway ramp to extend to 3m (10') from curb face or to property line whichever is
5. See Standard Drawings G-2 and G-10 for curb and joint details.
less. (For commercial driveways only)
(Contiguous Sidewalk)
305mm
6.35mm
19.lmm
X
“XT CURB
25mm
51mm
76mm
102mm
I Tronsition ore0 Monolilhic curb il specified or required 7
Y Z CT
RAMP SIDE LENGTH SLOPE (12:l) (1O:l) TRANS.
CURB
152mm 457mm 0
457mm 457mm 0
762mm 635mm 0
1.07m 889mm D
(1 2”) wide border wit
(1/4“) grooves opprox.
(3/4”) O.C.
Revision
ORIGINAL
Md Metric
. SAN DIEGO REGIONAL STANDARD DRAWING . By Approved Date
M.Bohmanian 4/86
1. Stonton 03/03 CURB RAMP.- TYPES A and B
(New Construction)
127mm I1.37m I1.14m I 0
152mm I1.68m I 1.4m I 0
I 178mm I 1.98m 1 1.4m 1305rnml
I203mm I 2.29m I 1.4m 1610mml
I TABLE A - U.S. I
, .,,
kA
PLAN - TYPE A
Monolithic curb if
R/W
specified or required
7 Face of Curb
305mm (12’) wide border with
6.35mm (1/4“) grooves opprox.
19.lmm (3/4”) 0.C.
.. .. .. .. . ..... . ..... ...
ore0
CT t LLip of gutter (toe)
lop of curb
.’. ,’ .. ..
ELEVATION \
Gutter flow NPE 6 line
5% moxlrnum gutter
opron slope at romp
See Type B
NOTE
See Standard Drowinq G-32 for qeneral notes
SECTION A-A [See Detoil 0
Std. Dwg G-32
RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMlTTrF
DRAWING G-27 NUMBER
305mm (12") wide border with
5.35mm (1 /4") grooves opprox.
Monolithic Curb
Bock of Sidewalk
Gutter Flow Line
5"
6"
7"
8"
9"
10"
1 1 I'
12"
13"
(20") (20")
ELEVATION
762rnm (2'-6")
1.lOrn (3"")
1.37m (4'"'')
1.6Bm (5"")
1.98m (6'-6")
2.29m (7'"")
2.59rn (8'"'')
2.90m (9'-6")
3.2m (10'-6")
See Detoil B Std. Dwg. G-32
SECTION A-A
tevtsion
)RIGIN&
NOTES
RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE SAN DlEGO REGIONAL STANDARD DRAWING By Approved Date
R. Munoz 5/97
1. Type C romps are only to be used to mitigote existing conditions where inodequote right of woy exists to use
Standard Drowing G-28 or G-30, and ore not to be used in new construction.
2. See Standard Drowing G-32 for generol notes.
,I , -I - CURB RAMP - TYPE C
t I
SlOf1~3
Ch6;rpe;son R.C.E. 19246 Oats
CT
Id Metric I IT. Stanton 105/031 I 'W
It DRAWING G-29 (For Existing Sidewalk) NUMBER
R/W
51mm (2.0")
64mm (2.5")
76mm (3.0")
89mm (3.5")
102mm (4.0")
11 4mm (4.5")
a
Existing contiguous
457mm (1"") 457rnm (1"")
61Ornm (2'-0") 508mm (l'-B")
762rnm (2'-6") 635mm /2'-1")
914rnm (3'-0") 762mm (2'-6")
1.061~ (3'-6") 889mm (2'-1 1")
1.22m (4"") 1.01m (3'"")
Street
TYPICAL PIAN
127mm (5.0") 1.34m (4'"")
140mm (5.5") 1.52rn (5'-0")
152rnm (6.0") 1.68m (5'"'')
165mm (6.5") 1.83m (6'-0")
178mm (7.0") 1.98m (6'"'')
191mm (7.5") 2.13rn (7'"")
203mm (8.0") 2.28m (7'-6")
X Iy lz
1.14m (3'-9")
1.27m (4'-2")
1.40m (4"")
1.53m (5'-0")
1.65m (5'-5")
1.78m (5'-10")
1.9m (6'"'')
SLOPE I (1O:l)
CURB *
HEIGHT (12:l)
Revision
ORIGINAL
dd Metric
25rnm (1.0") I 457mm (1"") I 457mm (1'-6")
38rnm (1.5") I 457mm (1'"'') I 457mrn (1'-6")
RECOMMENDED BY THE SAN OlEGO SAN DIEGO REGIONAL STANDARD DRAWING REGIONAL STANDARDS COMMITTE By Approved Date
G.Porkinson 2/95
1. Stonton 03/03 3lOiJaX33
'1+ C&p&on R.C.E. 19246 Dote
DRAWING G-31 NUMBER
CURB RAMP - TYPE D
NOTES
152mm (6") Monolithic curb
Property side "Z" dimension ond grooves
moy be
and replaced by o monolithic curb flush
with the existing ground and sidewalk.
eliminated by the Engineer
k 12." wide border with 1/4'
grooves approx. 3/4 " O.C.. PLAN VIEW
I- Meet existing - sidewalk
E .-
.- - Monolithic curb 59. max. gutter apron
slope ol romp opening. -
. 'e .
' ..
See Detail B L -305mm (12") Std. Dwg. G-32
SECTION A-A
1. See Stondord Drowing G-32 for general notes.
* 2. Curb height (X) is measured at center of romp.
I 1
TOP OF FRAME & COVER biers 25mm (1'4 high, no other inscription to oppeor on exposed surfaces. (3/4")
600mrn (23 5/8") outside dio. of cover 2mm (7/8") 4 I+
552mm -
Machined Surface
SECTION THROUGH RIM
I- 559mm (22") Dio. Clear Opening 4
SECTION THROUGH FRAME & COVER
1Omm (3784 ]- -1"
SECTION THROUGH LUG
Some ongle throughout
Outline where rib joi
Outline where ribs
1 Om
SECTION THROUGH RIB AT MID RADIUS
BOTTOM OF COVER
NOTES
1. Frome ond cover sholl be cost iron. Cost iron shall
conform to ASTM 48, Class 30.
2. Frome ond cover for use in non-traffic area only. 3. Weights: frorne 13.2kg (29) - 15k (33) Ibs.
4. Imported frames ond covers sholl have the counlry of
origin marked in compliance with federol regulotions.
0
Cover 43kg (95) - 50kg ?,lo) lbs.
FOR MARK
Sewer Projects Sewer
Storm Oroin Projects Storm Droin
Woter Projects Water
RECOMMENDED BY THE SAN DIEGO UC I REGIONAL STANDARDS COMMITTEE
Varies
Back of --- sidewalk
Back of
sidewalk
n n n nl
I1 II II II I ii II II II II II
II II II ii
U
II U II Front View
CONTINUOUS BARRICADE c L
305rnm 1.8rn (6'-0") 305mrn zz 7 - ( 1 2") I
II I I y152mrn (6")x 152rnrn (6")
I I I/ post typ
II II El II
II E II Front Mew I1 $1
II II II II II II It
K152rnm (6")x
152rnrn (6") End viw Locotion dimension post typ. (Bath Borricodes)
shown on plans
'col Ill
SEPARATE BARRICADE wt ZLLp w
Front View
GUARD
POST
NOTES
1. Posts to be structural grode redwood or pressure treated (with wood preservative) Douglas
Fir, surlaced lour sides; cross pieces to be 51mm (2")x 203mm (8") select grode Douglas fir, surfoced four sides.
over prime coot.
Reflector sign fastners to be 1Omm (3/8") x 38mm (1 1/27 galvanized log screws.
2 All exposed portions of barricodes sholl be pointed with two cools of white exterior enomel
3. Connections shall be mode with lOmm (3/8') x 152mm (6') galvanized la9 screws with one (1) washer each.
4. Reflector signs - Colifornio Type N. Size 457mm (lB")x457mm (18") - Yellow with nine (9) -8hm (3 1/4") reflectors
(center mount). LEGEND ON PLANS a.
b
Reflectors sholl be red for use on dead end streets, in all other cases they sholl be yellow.
Reflector material sholl be plastic or other approved reflectorized moterial.
Sign moterial shall be aluminum olloy 6061-T6 or 5052-H38. aluminum thickness 1.6mm (0.063").
0-74
Barricade
P
Guard Post
5. 1.Bm (6') long hat section metol post per Caltrans Std. Plan A74-A optional for guard post.
?,.. . ,
. .. ..;
, '3
C6rpdsm R.C.E.19246 Date CIJARD POST AND RARRICAfiF I
610mm (24") min -
51mm (2") min C.I.
0- N-
Revision
ORIGINAL
Add Metric
C .- E
-j N v
E E 0 10
SAN DIEGO REGIONAL STANDARD DRAWING By Approved Dote
Kercheval 12/75
1. Stonton 05/05
STREET SURVEY MONUMENT
RISER RING
P.C.C. Povement 1 ,- A.C. Pavement
xxx,
152mm (6") thick grout pad
N
E E m 0 n
v
Slope surfoce of grout pad to droin owoy from cover, and to meet existing grade.
increte
I I I
332kg/M3-C-22Mpa
concrete (560-C-3250) PBN-IN UNPAVED AREA Brick support 011 around
on 5lmm (2") sand base
NOTES
1. Cover ond frame to be cast integrally with pipe box. 2. Monument base mav be cast in olace or orecast.
TYPICAL MONUMENT SECTION IN PAVED AREA
3. Form ond toper ixposed uppe'r 152mm (6") of cost-in-place bose to a top
4. Monument marker sholl 5. Monument Location:
0) Set on a11 centerline intersections unless actual locotion is modified by
the Agency and shown in modified locotion on mop. When centerline
intersection is improcticol. offset 1.5m (5') on centerline of major street, (see
detail at right). If neither centerline con be occupied, two monuments will be set in line around the front on the perimeter of o 3m (10') diameter circle, whose center is the point.
I diometer of 127mm (5"). (Precast base shall be sond bockfilled).
d be o domed brass, 76mm (3") in diameter. 01
b) Set on centerline ot intervals not exceeding 305m (1000') on straight runs.
c) Set on centerline ot points of curvature.
d) Set on center ot center points of cul-de-socs.
e) Set on centerline when center point of cul-de-sac is offset from
f) 'These stondords moy be modified ot the discretion of the Agency in
Alterotion locotion of monument.
Tie distonces shown on final sub- division moo if olternote locotion
centerline.
coses where strict comdionce therewith results in more monuments thon is used. '
it considers necessory. The following technique for reducing the number
of monuments will be routine.
monuments at the "Beginning of Curve" ond the "Ending of Curve" when
the "Point of Intersection" falls within the pavement oreo.
h) Deletion of any monument otherwise required by these stondards when its position can be determined by turning one ongle from o point on o
straight line between two other monuments, providing such point is not
more thon 91.4m (300') from the point on which the deleted monument
would hove been placed.
g) Substitution of one monument on the "Point of Intersection" for
I II I I
LOCATION OF STREET SURVEY MONUMENT
RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE
\
Ch6rpc;sm R.C.E. 19246 Dote
\//Ty'
Ch6rpc;sm R.C.E. 19246 Dote
DRAWING ~-10
NUMBER
h
N >
c v
E E m r?
SAN DIEGO REGIONAL STANDARD DRAWING Revision By Approved Date
ORIGINAL Kerchevol 12/75
Add Metric T. Stanton 03/03
BENCH MARK - BRASS PLUG
3rnrn.(1/8") min-6mm (1/4") mox
RECOMMENDED BY THE SAN DlECO REGIONAL STANDARDS COMMITTEE
3iOfirn3 \
Ck6rpe;son R.C.E. 19246 Date
DRAWING ~-11 NUMBER
Concrete surface
2
3mm (1/8")
E =?
Drill 16rnm (5/8") dia.
-i
E? zc
: r4 N
v
E E c) c
Pitch-12 per inch
1 6mm (1/16") deep
rod.
TYPE-A TYPE-B
ELEVATION
. I .. : , ... ..
INSTALLATION IN EXISTING CONCRETE
(Typical for Type A or B)
hole
NOTES,
1. Material- Brass A.S.T.M. 8-16, All machine tolerances 2.4mm (1/64") mochine finish.
2. Moy be installed in fresh concrete ot time of instollation of concrete structure.
3. Locotian-in most stoble, perrnonent lacotion in vicinity, such OS in bose for
street light stondord or traffic signal (behind sidewalk), in curb (not neor joint,
on curve or near trees), on top of droinoge headwall, in foundation for building
or retoining woll or in concrete pods for transformers, pump stations etc.
6mm
(burrs
- 1 Revision
ORIGINAL
Add Metric
(1 /4") Steel
removed).
SAN DlEGO REGIONAL STANDARD DRAWING By Approved Dote
Solomon 7/79
T. Stonton 03/03
DEMOUNTABLE POST
Plate welded to top -1 I pmm
*- cu *
Y
E 1 3mm (1 /2") Exponsion Joint
Back of curb or joint
102mm /-
as walk
457mm (1 8") Diameter
Three Links .-\
Make bowl shaped recess
in concrete to accommodate
three links of chain
127mm (5") Diameter Steel Ptpe Sleeve -E e
127mm
(4") Diameter
Diameter
Steel Pipe
Steel Pipe
/02rnm (4") Pipe
HASP DETAIL
NOTES
1. Chain to be 6mm (1/4") proof coil choin golvonized steel.
Weld four links to post and three links to pipe sleeve.
2. All rnetol to be hot-dip galvanized after fobricotion.
Sleeve
LEGEND ON PLANS
0
RECOMMENDED ev THE SAN DIEGO REGIONAL STANDARDS COMMITTEE
DRAWING u-16 NUMBER
MOUNTING DETAIL
Post shall be grouted in place using non-shrink grout. xpansion joints 0 4.9rn (16')k centers. 2. Weld and grind smooth 011 connections, 3. All roiling to be hot dip golvanized after fobricatian. 4. Pipe sholl seamless steel ASTM A53 Grade 13.
5. Maximum =A102mm(4"). Guardrails and handrails far stairs and ramps more than 762mm(30") obove
j. Hondrail extension for stairs. at oll bottom risers. shall be 305mm(12") plus one tread width. hove intermediate roils equally spaced such that a sphere lOZmm(4") in diorneter connot poss through.
?evision
IRIGINAL SAN DIEGO REGIONAL STANDARD DRAWING By Approved Date
G.Porkinson 2/95
dd Metric T. Stonton 03/03
PEDESTRIAN PROTECTIVE RAILING II DETAILS No. 1
RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE
3/wIpd03
5- C6rpdson R.C.E. 19246 Date
DRAWING M-24 NUMBER
This 2003 edition drawing is NOT in conformance with the latest Caltrans Standard Plans for Guardrails. Use Caltrans lotest Standard Plans or seek Agency permission before using this drawing.
Revision
ORIGINAL
Ud Metric
1.2m (4') I- -
RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE . SAN DIEGO REGIONAL STANDARD DRAWING By Approved Date
G.Porkinson 5/92
1. Stonton 03/03
Bolts to be mounted
2 flush with post when
I1
adjacent to sidewalk $1 /
DRAMNG ~-30 NUMBER
1.2rn (4') Sidewalk I 610rnm (2')
1.5mC5') sidewalk I . 305mn;
(1')
15:
(6"
/
Typicol for above ground
obtructions-4:1 sidewalk
transitions Lypicol for use
wilh G-7
I 102rnm(4") Sidewolk (if required) >c:
- 102mm(4") Block Concrete ILL1
mrn L
r l.Zrn(4') chain link
fence per M-6 if
shown on plans
-. .- , SECTION A-A
508rnrn(20") fiber form tube
or 6 1 Omm( 24") box frame
3 ,I w/6mm( 1/4") felt joint (typ : at1 posts)
E ' 0. ,*+Fill with 102mm(4") black concrete
u: -
.- - i.. --.- -_____. - .._______________________J
DETAIL OF POST KNOCKOUT
Flore per M-34 or M-35
Coble anchor assembly
(breokaway) lype A Metal beom guard roil r-A I
Direction of Trofflc -
- t,
Revision
3RIGINAL
j
RECOMMENDED BY THE SAN DIEGO
REGIONAL STANDARDS COMMITTEE . SAN DlEGO REGIONAL STANDARD DRAWING By Approved Date
G.Porkinson 4/92
This 2003 edition drowing is NOT in conformance with the latest Caltrans Standard Plans for Guardrails. Use Caltrans latest Standard Plans or seek Agency permission before
using this drawing.
r" "7
3/01/2603 -- NIIMRFR
irpekon R.C.E. 19246 Dote
DRAWING M - 44~ TEMPORARY RAILING - TYPE K
This 2003 edition drawing is NOT in conformance with the latest Caltrans Standard Plans for Guardrails. Use Caltrans latest Standard Plans or seek Agency permission before using this drawing.
L W .c E 0
*
L
OW
RECOMMENDED BY THE SAN DIEGO SAN DIEGO REGIONAL STANDARD DRAWING REGIONAL STANDARDS COMMITTEE Revision By Approved Dote
ORIGINAL G.Parkinson 4/92
Md Metric T. Stonton 03/03 \
C&r~e;son R.C.E. 19246 Dote
This 2003 edition drawing is NOT in conformance with the latest Caltrans Standard Plans Use Caltrans latest Standard Plans or seek Agency permission before using this drawing.
(,,6) (,,6) WW6ZZ
c
I
c 0 0
.-
- v
E 0 r)
c 0 N b
E
w -
C .- z
C C
fl - L
E C r:
U
In
I z 0 - N
for Guardrails.
RECOMMENDED BY THE SAN DIEGO SAN DIEGO REGIONAL STANDARD DRAWING REGIONAL STANDARDS COMMlTTEf Revision By Approved Date
ORIGINAL LParkinson 4/92
4dd Metric T. Stonton 03/03
TEMPORARY RAILING - TYPE K
-I
203mm(8”) rnin. Trench Width 203mrn(8”) min. I 1 -I c
RECOMMENDED w THE SAN DIEGO SAN DIEGO REGIONAL STANDARD DRAWING REGIONAL STANDARDS COMMITTEE
9evision By Approved Date
ORIGINAL AKercheval 12/75
Add Metric 1. Stanton 03/03
C6;rpe;son R.CE. 19246 Date
DRAWING s-g
NUMBER
CONCRETE ANCHOR
PLAN
I 1 203mm(8”) x 203mm(8”)
x 406rnm(16”) Concrete 7 I
to be laid OS tightly os possible to
downstreom side of notch
FRONT ELEVATION SIDE ELEVATION
LEGEND ON PLANS
I - I
-I
5' - CURB INLET -- - 5' =I= 5' (L
PLAN \MEET EXISTING PAVEMEN
OR STREET GRADE
T
1 0" CURB CURB FACE FACE mP) (TYP) SECTION
CONTINUOUS
GRADE
WTOP OF CURB7 P-i Fl! ow I /I I
rr i1
I ,I GUTTER I I-
A
CURB FACE TRANSITIONS AND
AREAS SHALL NOT EXTEND IN7
RETURNS, DRIVEWAYS, ALLEY
,WARP
'0 CURB
ENTRANCES, OR ANY OTHER CURB
OPENING. DEPRESSION SHALL BE 4".
PLAN \MEET EXISTING PAVEMENT
OR STREET GRADE - 5 5' ,TOP OF CURB
FL ow -
SUMP CONDITION
% .4 I
I f2e23 -v. 1 APPROVED IDATE I CITY OF CARLSBAD
DATE
SUPPLEMENTAL
STANDARD NO. DS-1 LOCAL DEPRESSION
#4 AT 12'0.C.
#4 AT 12" O.C.
3- #4 CIRCULAR TIES
I). A CONCRETE COLLAR IS REOUIRED WHERE THE
CHANGE IN GRADE EXCEEDS 0 IO FT PER FT.
21 WHERE PIPES OF DIFFERENT DIAMETERS ARE
JOINED WITH A CONCRETE COLLAR, L AND T
SHALL BE THOSE OF THE LARGER PIPE. D-DI OR
D2 WHICHEVER IS GREATER.
31. FOR PIPES LARGER THAN 66" A SPECIAL COLLAR
DETAIL IS REQUIRED.
41 FOR PIPE SIZE NOT LISTED USE NEXT SIZE LARGER.
51. OMIT REINFORCING ON PIPES 24" AND LESS IN
DIAMETER AND ON ALL PIPES WHERE ANGLE A IS
LESS THAN IO'.
6) WERE REINFORCING IS REQUIRED THE DIAMETER OF
THE CIRCULAR TIES SHALL BE D+(2xWALL THICKNESSJ*8"
7) WHEN 01 IS EOUAL TO OR LESS THAN D2, JOIN INVERTS
AND WHEN DI IS GREATER THAN D2 JOIN SOFFITS.
8,. PIPE MAY BE CORRUGATED METAL PIPE, CONCRETE
PIPE OR REINFORCED CONCRETE PIPE
I
K~V. ! APPROVED IDATE
I I
1
CITY OF CARLSBAD
NOTES 1
I\. JUNCTION STRUCTURE N0.I IS TO BE USED WHEN O.D. OF B IS GREATER THAN 112 THE I .D. OF D .OR B IS GREATER
THAN 24 INCHES. B SHALL NOT EXCEED 3/4 D . OR 39
INCHES. NOTE: NO MORE THAN ONE OPENING SHALL BE
MDE IN ONE SECTION OF PIPE.
21. VALUES OF A, B , c , 4ND D , ARE SHOWN ON PROJECT DRAW-
INGS. ELEVATION R AND ELEVATION S ARE SHOW WHEN
REOUIRED PER NOTE 12.
31. ELEVATION s APPLIES AT INSIDE WALL OF STRUCTURE.
UPSTREAM LIMIT-AT THE INTERSECTION OF THE OUTSIDE
OF THE SPUR WALL WITH THE UIN LINE PIPE WALL.
INTERSECTION OF THE SPUR WALL WITH THE MAIN LINE
P I PE WALL.
THE OPENING SHALL BE RECTANGULAR, CUT NORhiAL TO
PIPE SURFACE AND WITHOUT DAMAGING REINFORCING STEEL.
IF A JOINT IN THE MAIN LINE PIPE FALLS WITHIN THE
LIMITS OF CONCRETE CRADLE. PROVIDE A CONCRETE
4). BREAKOUT LIMITS SHALL BE DETERMINED AS FOLLOWS:
DOWNSTREAM LIMIT-6 INCHES DMSTREAM OF THE
c
‘G BARS # 4-6’0.C. ENCASEMENT ONE FOOT ABOVE THE TOP OF THE MAIN LINE
ROUND EDGE PIPE TO THE LIMITS OF THE CRADLE. E AND F BARS
MIN. # 5-3’0.C.
~LPEsTSToRh(
-R.C. PIPE OR
REINFORCED MONO-
LITHIC ARCH
- B T
12’ 5’
21’
24” 5 1/2”
27’ 5 1/2”
6 1/2’
6 1/2’
SECTION M-M
E BARS #5-j-O.C. TI E BARS
RE I WFORC ING STEEL. I , # 3- IB’0.C.
UND I STURBED EARTH’ - SECTON Z-Z
51. THE-TRANSVERSE RE INFORCEMENT IN PIPE SHALL BE CUT
AT CENTER OF OPENING AND BENT INTO TOP AND BOTTOM
SLABS OF SPUR.
61. THE WIN LINE PIPE SHALL BE CRADLED AND ENCASED IN
560-C-3250 CONCRETE, EXTENDING LONGITUDINALLY 12
INCHES BEYOND THE LIMITS OF BREAKOUTISEE NOTE 41
AND TRANSVERSLY A DISTANCE OF H ON EACH SIDE OF
THE CENTERLINE OF PIPE. H :I12 O.D. OF PIPE.3 INCHES
MINIMUM. CRADLE MAY BE OMITTED ON SIDE OPPOSITE
LATERAL INLET WEN CONSTRUCTED IN CONNECTION WITH
EX I ST I NG STORM ORA I N .
I 1/2 INCHES CLEAR FROM CACE OF CONCRETE, UNLESS
71. REINFORCING STEEL SHALL BE PER S P WC C, AND PLACE&
1.3
14
OTHERWISE SHDWN.
THAN J D I STANCE FROM CENTERL I NE.
J=7/12D* 6 INCHES.
81. E AND F BARS SHALL 3E CARRIED TO A POINT NO LESS
91. CONCRETE SHALL BE TYPE 560-C-3250
IOI.FLOOR OF STRUCTURE SHALL BE STEEL-TRMLED TO
SPRING LiNE.
II].WriEN JUNCTION STRUCTURE N0.I IS SPECIFIED WITH
REINFORCED MONOLITHIC ARCH STORM DRAIN, VALUE D
SHALL REFER TO THE CLEAR SPAN OF.THE ARCH.
REINFORCING STEEL SHALL BE CUT AND BENT INTO
JUNCTION STRUCTURE IN THE SA& WNNER AS FOR PIPE.
CONCRETE CRADLE UNDER REINFORCED MONOLITHIC
ARCH IS NOT REOUIRED.
SHOW4 ON PROJECT DRAWINGS. INLET PIPE SHALL ENTER
WIN LINE RADIALLY. MEN INLET PIPE ENYERS WIN
LINE OTHER THAN RADIALLY, ELEVATION s SHALL BE
SHOWN ON PROJECT DRAWINGS, AND INLET PIPE SHALL
BE LAID ON A STRAIGHT GRADE FROM ELEVATION s TO
CATCH BAS IN OR GRADE BREAK LINE. ELEVATION R
SHALL BE SHOWN ON PROJECT DRAWINGS ONLY WEN
STUB IS TO BE PROVIDED IN MIN LINE FOR FUTURE
CONSTRUCTION OF INLEl PIPE.
INTERSECTION OF CENTER LINES OF MAIN LINE AND
LATERALS, EXCEPT THAT STATIONS FOR CATCH BASIN
CONNECTOR PIPE APPLY AT INSIDE WALL OF STRUCTURE.
.ALL INSIDE SURFPCES SHALL BE FORMED TO PRODUCE
FINAL SHAPE. STRUCTURES POURED WITHOUT FORMS
WILL BE REJECTED.
12) .MEN ELEVATION R AND ELEVATION s ARE NOT
.STATIONS SPECIFIED ON DRAWINGS APPLY AT THE
P 1
b:
\
CITY GINEER 1-1 JUNCTION STRUCTURE ~0.1 1-1 STANDARD NO.
PLAN
,,D BARS , # 3 BARS
WAYS TO BE USED WENbp IS 60’ OR MORE
LONGITUDINAL SECTION NOTES
84- 18’0.C. BOTH ‘ WAYS ,TO BE USED WHEN IS 60’ OR MORE
SECTION N’-N’-N”
TABLE PROJECTED ON M-M-N”
FOR DIMENSIONS AND BAR SIZES
rnm I OR I OR lmlL
VALUES FOR A , , c , D I , D 2 , ELEV. R AND ELEV. s ARE SHOWN ON THE PROJECT DRAWING.
I I. THE HORIZONTAL ANGLE OF CONVERGENCE OR DIVERGENCE, 0, SHALL NOT EXCEED 5’45’ .
21. B SHALL NOT BE LESS THAN 12 INCHES NOR GREATER THAN 144 INCHES. THE O.D. OF THE INLET *
PIPE SHALL BE EOUAL TO OR GREATER THAN THREE-OUARTERS OF THE DOWNSTREAM MAIN LINE DIAMETER. 31. CONCRETE SHALL BE TYPE 560-C-3250.
4). FLOOR OF STRUCTURE SHALL BE STEEL-TROWELED UP TO SPRING LINE.
51. REINFORCING STEEL SHALL BE PLACED WITH THE MINIMUM OF 1-112. CLEAR FROM FACE OF CONCRETE
UNLESS OTHERWISE SHOWN. LONGITUDINAL SHALL BE # 3 SPACED 18’ OR LESS ON CENTER.
61. ELEVATION s APPL I ES AT CENTER OF MAIN LINE ON PROLONGED INVERT OF SPUR.
7). TRANSITION STRUCTURE SHALL BE POURED IN ONE CONTINUOUS OPERATION, EXCEPT THAT THE
CONTRACTOR SHALL HAVE THE OPTION OF PLACING AT THE STRING LINE A CONSTRUCTION
JOINT WITH A LONGITUDINAL KEYWAY.
PIPE ENDS, USING D BARS IN EXTENDED PORTION OF SAME DIAMETER AND SPACING AS SPECIFIED IN THE
TABLE, BUT ANY CHANGE IN THE LOCATION OF THE SPUR MUST BE APPROVED BY THE ENGINEER.
DRAW I NG .
SHALL BE OMITTED.
81. THE LENGTH OF THE STRUCTURE MAY BE INCREASED AT THE OPTION OF THE CONTRACTOR TO MEET
91. EMBEDMENT p SHALL BE AS SPECIFIED IN THE TABLE UNLESS OTHERWISE SHOWN IN THE PROJECT
101 .WEN DIMENSION c IS NOT SPECIFIED THE SPUR SHALL NOT BE CONSTRUCTED AND A AND B BARS
44993 J. I APPKUVtU IUA It
DkTE E N0.2 SUPPLEMEN TAL I STANDARD NO. DS-8
AND 2 BELOW OPENING
T--
3"RADIUS SEE NOTE 3
E BARS -2 ABOVE
AND 2 BELOW
REINFORCING STEEL FOR OUTSIDE FACE OF CATCH BASIN WALL SHALL BE CUT 2" CLEAR OF OPENING.
3). CONNECTION SHALL BE POURED MONOLITHIC WITH CURB INLET. THE ROUNDED EDGE OF OUTLET SHALL BE CON- STRUCTED BY POURING CONCRETE AGAINST A CURVED FORM WITH A RADIUS OF 3'.
SPRING LINE.
A] PIPES, 12' THROUGH 72' IN DIAMETER, INLET OR
B) ANGLE A, FOR PIPES 24" THROUGH 30" IN DIAMETER,
C) PIPES, 33" THROUGH 72' IN DIAMETER, INLET OR
4). FLOOR OF STRUCTURE SHALL BE STEEL-TROWELED TO
5). CONNECTIONS SHALL BE CONSTRUCTED WHEN:
OUTLET THROUGH CORNER OF CURB INLET.
IS 70'OR LESS.
S'RAD I US OUTLET THROUGH THE SIDE WALL OF CURB INLET.
SEE NOTE 3 61. ALL CONCRETE SHALL BE TYPE 560-C-3250.
-I-. -L c L c, t
U 0
Q
0 -T
9
U OQ c-
qg33,
v- --
DBARS -2 ABOVE
AND 2 BELOW OPEN I NG
#4 4T 12"O.C. OR CLOSER
SIDE CONNECTION
1 ntV. I APPROVED
I I
DATE CITY OF CARLSBAD
CONNECTION TO CURB INLET
. SUPPLEMENTAL
VI
U a
0 BT"
I I
UJ
FOR PIPES 12" THROUGH 72" STANDARD NO DS-9
I
4-20-43 GV. i APPROVED ATE I
I I I I DATE
SUPPLEMENTAL GS-20 DRIVEWAY CTANRARD NO
Roll .. Down . Curb ... Face L Driveway Width I
n
-- Weakened ?lane Joint
‘6 Ft. and 8 Ft., Sidewalk Romp--
See Note 4 (No Lip)
l(bj 8.0 Ft. for 6.0 Ft. Sidewalk
(or greoter) TYPICAL PLAN
. .-
I
l/2” Radius 4” A.C. (Minimum)
1 1/2”
4 I 20‘
CENTERLINE X-SECTION
I c
NOES:
1. The romp shall ncve o 12” wide border with 1/L” deep score lines and 1/&” radius.
The spocing shall be cgproximotely ?/4” 0.C
2.
3. All concrete shali De j6G-C-3250
4. ironsition from full heiqht curb to no cgrb
or as requred by :he City Engineer
= Elevciion shown on plans (top of curb, and ?utter elevation)
DW. NO.
WI.
w2 *
w3.
w4.
w5 #
W6
w7.
W8.
w9. wto.
WII .
Wl2.
w13.
WM.
INDEX OF STANDARD DRAWINGS #aSim APPFI MrE
I FOR POTABLE WATER SYSTEMS
- WE.
WE.
w17.
WB.
w19.
W20.
w21.
W 22.
W 23.
W 24.
W25.
STD DWG. NO.
AUGUST t993 WI
DESCRIPTKN.
JNOEXOF STANDARD DRAWINGS.
SEECTIW OFUNE AND BRA" VMS FOR WATEf3 MAINS.
I'WATERERVCECON~ FOR5@,34:&I'METERS
?WATER SERVE CONNECTION FOR I E' & 2' METERS.
I" MANUAL AIR RELEASE ASS€M&Y.
BELOW SURF= 1 8 2"AIR VXWM VALVE ASSEMBCY 8 APPURTCNANCE.
OulLETs ON A.c OR wc. MAIN FOR I" THRU 2 I" ASSEMBLIES.
OUTLETS ON RI. OR STEEL MAIN FOR I INCH THW 2 INCH ASSEMBLIES.
DIELECTRK: CO"EcTK)N TO STEEL MAIN.
4'AND 6'WW-oFF ASSEMBLIES.
FIRE HYDRANTASSEMBLY.
VU!! BOX ASSEM0LY.
Tm CCNMXTIW To STEEL MAIN.
cOWETE THRUST BUXKS FOR NON-RESTRAINED JOINTS. GATE WV€ INSTAUTIUU WC., Dl.l?,AC.F? 8 STEEL PlPE.
BUTTERRY 8 PUIG VAulE 1FISTALLATK)N FOR AC,W.C.& DJI!
THRUST ANCHOR FOR WATER MAIN REDUCER - 4 THRU I6 INCH.
THRUSTBUXXBEARINGAREAS.
2 INCH AND UNDER BACKFW INSTALLATION.
3 INCH AND ABOVE BACKFLOW INSTALLATION.
ABOVE GROUND DOUBLE CHECK VALVE DETECTOR ASSEMBLY.
EXTENSION STEM AND MARKER POST.
PROTECTION POST.
ZlNK ANODE AND CONNECTORS.
2" BLOW- OFF/ MANUAL AIR RELEASE ASSEMBLIES.
VALVE CHARACTERISTICS
GATE VALVES - SEE STANDARD SPECIFICATION SECTION. (MATERIAIS LIST, PAGE 39).
SIZE RANGE 4” THRU 12’
WORKING PRESSURE: 0-200 PSI
VALVE ENDS: CL 125 FLAMjEX CL 125 FLANGE, CL I25 FLANGE X MECHANICAL. JOINT, MECHANICAL JOINT X MECHANICAL JOINT, CL 125 FLANGE X RING TITE 8 RING TITE X RING TITE. CL 125 FLANGE X PUSH JOINT 8 PUSH 30iNT X RJSH XWNT.
BUTTERFLY VALVES - SEE STANDARD SPECFiCATlON SECTION. (MATERIAIS LIST, PAGE 39).
SIZE RANGE: I6’AND LARGER
WORKING PRESSURE: 0- 150 PSI
VALVE ENDS: CL 125 FLANGEX CL 125 FLANGE.
PLUG VALVES - SEE STANDARD SPECiFlCATION SECTION. WumRU LIST, rnGE 39).
SIZE RANGE: 4” THRU 12’ IG~ANDLARGER
WORKING PRESSURE: 0-200 PSI 0- 150 PSI
VALVE ENDS: CL 125 FLAT FLTE FlANGE X CL 125 FLAT FACE FLANGE.
VALVE SELECTION CHART
WORKING PRESSURE
0-150 PSI GATE (0-200 PSI) BUTEfFLY (0- 150 PSI)
151-200 PSI GATE (0-200 PSI) PLUG (O-xx>PsI)
VALVE SIZE, TYPE AND RATING
4’ THRU 12‘ I6”AND URGER
NOTE:
JOIMS, PROVE REINFORCED CONCRETE ANCHOR AND ADAPTER WITH
THRUST COLUR. SPECIAL OESlGN REWIRE0 FOR INSTALLATIONS WITH
WORKING PRESSURE ME 200 PSI.
WERE VALVES ARE INSTALLED WITH PIPE HAVING NON-RESTRAINED
3. ALL COPPER JOfIvrS SHALL E SLYER SOLDERED INCoNmw WrnSPE%IF1CATIONS
4. TAP TO MAW TO BE MINIMUM OF 18' FROM MAREST o0W)uNG CR TbP.
PIPELINE'AND METER BOX. 5. POSITION ANOOE MIDWAY BETWEEN
I ~~ ~ I CARLSBAD MUNICIPAL WATER DISTRICT
/ w; I" WATER SERVICE .EvmN APPR MTE
FOR 5/8 , 3/4'
ALL COMPONENTS TO BE PAINTED RED AND TAGGED WITH THE
INSCRIPTION: ”ELBE -
NOT SHUT OFF”,
ITEM
1 2 3 4
5 6 7
8
-9 10
11
- 12 -
7
I
I
DESCRIPTION SPEC/DWG
COPPER, (TYPE ’K’ , SOFT1 PG 24 30 LB. ZINC ANODE LEAD WIRE PG 31 3,22 1” COPPER TEE (SILVER SOLDER) 3
1” 90’ COPPER BEND (SILVER SOLDER) 3 3/4” CRUSHED ROCK 6” DEPTH MINIMUM 9 1” ANGLE METER STOP PG 40
12” x 20” x 12” PG 40 17” x 30” x 12” PG 40 ~ 3/4” WATER METER FOR flRE SRINKLER BY DISTRICT (DOMESTIC flRE SPRINKLER)
BALL VALVE BY DISTRICT PG 40
5/8” METER BY DISTRICT
DOUBLE CHECK VALVE WITH SHUT OFF VALVES PG 41
METER BOX AND COVER (TRAFFIC OR NON-TRAFFIC) METER BOX AND COVER (TRAFFIC OR NON-TRAFFIC)
SEE STD DWG W3
FOR FURTHER DETAIL
. SERVICE WITH FIRE SPRINKLER SYSTEM WS-A
I , 518” & 3/4” METERS NOVEMBER 2000
NOTE:
IF SET IN PAVED AREA USE
APPROPRIATE METERBOX, PAGE 40
SEE STD DWG W3
FOR FURTHER DETAIL
NOTES:
I. DISTRICT WILL ET METER 8 BALL VNVE.
2. LllL COePER JOIMS SW8E SILVER SWERED. IN mM4lVCE: WITH SFZaFICATK31vs.
4. TAP TO MAIN TO BE MINMUM OF 18' FROM NEAREST COUPllFlG OR TAP.
5. POSITON AWE MlDWAY BOWEEN PIPELINE AND METER BOX.
I I
@) , FINISH SURFACE.
I . SEE SPECIF~TIONS FOR SOcDERlNG RE;IXJIRME"S.
2. SEE SPECIFIC4TK)NS FOR LO FZWVTlffi
3. POSTION ANOOE MIDWAY BETWEEN
REOUIFEMENE. p PIPELINE AND VALVE BOX.
MANUAL AIR RELEASE ASSEMBLY
1
I
C X flP 90' BEND
REISlON I APPR I DATE- STD. DWG. NG.
I W6 29 BLOW-OFF I MANUAL AIR RELEASE
1 ASSEMBLES FEBRUARY 2000
.-
I
@ c
NOTES:
1. SEE SPECIFICATIONS FOR SMOERINC REQUIREMENTS
2. SEE SPECIFICATIONS FOR LID PAlNTlNG REQUIREMENTS 3. SEE IMPROVEMENT PLANS
FOR ASSEMBLY SIZE.
J 30 LE. MJC AN oog lMTH ANODE LEAD YARE PER SlD. DE. NO 25.
I RLLWSPNO
EClFlCATlONS FOR 4: ALL VALVES AND RTTINGS SOLDERING REQUIREMENTS.
PAINTING REWIFEMENTS.
3. SEE IMROVEMENT PLANS
SHALL. BE SAME SIZE AS AIR VENT INLET.
5. POSITJON ANODE MIDWAY BETWEEN PIPELINE AND VALVE BOX.
@ 2. SEE SPECIFICATIONS FOR OR 3 FOR ASSEMBLY SEE.
AC. MAIN
rtl
FOR WATER SERVlCE CONNECTION ( TYP. )
Pvc MAIN
I I 1
I
0.1. MAIN
IMm
STEEL MAIN
STD. DWG. NO. w9 ~ OUTLEE ON DLOR STEEL MAIN FOR ARFI IlQE
I INCH THRU 2 INCH ASSEMBLIES AUGUST 1993
FOR WATER SERVICE CONNECTON ( TYP. )
J 1
NOTES:
I. DIU-ECTRK: CONNECTIONS SHALL 6E
2'
I"
SIZING TABE
2' 2E" 2y2"x2" >'
I' I v2' In'x I'
AND WATER SERVlCE-e-8UEs -RE COPPER TUBtNG OR BRASS PIPE CW~ ARE MADE TO STEEL MAINS.
t" m OWG. NO. WIO DIELECTRIC CONNECTION m om_
I 1 I I
TO STEELMAIN AUGUST I993
NOTES :
1. SEE SFECIFICATONS FOR LID PmnM REQUIREMENTS.
RIPTION / DWG. I AC.R - RTXFL TEE. 2 - s"€El PIPE- Fl TAPPED CONNF, CTK)FI.
4' AND 6" BLOW-OFF ASSEMBLY
NOTES:
1. FIRE HYDRANT BASE - 6EA. 13/16' MA. HOLES.
2. BOLE & NUTS - 3/4%3' HEX HW.
3. INSTALL BOLTS WITH NUTS ON TOPOF FLANGE.
l4Evlsm 1m STD. DWG. NO. w12 FIRE HYDRANT WE>
ASSEMBLY DECEM8ER1988 '
RAN
RISER SHALL MYT RESrONBOrJNET OF VALVE. t 2' MIN. ctEARANCE-1.
SECTION A-A SECTION 8-8
DOMESTIC WATER RECLAIMED WATER
NOTES:
I . IN NON- ROAO AREAS PLACE GUARD POST NEXT TO V&VE BOX ASSEMBCY 2 . SEE DRAWING NO. 22 FOR UTE VALVE EXTENSION.
t
.
I
SECTION A-A
I . FLANGE PRESSURE CLASS & FACING SHALL BE SAME AS ADJKENTVALYE.
3. FULL BnCKlNG PLATE IS REWIRED ON 12 AND LARGER MAINS 8 MAINS EXCEEDING 150 =.I.
,RMSK3N APPR WE- ST[). DWG. NO.
I I I I I 1 DECEMBER 1988
TAPPED CO"ECTK)N TO STEEL MAIN W14
VERTICAL BEND.
HoRlaoNTAL 8 VERTICAL BEND.
NOTES:
I . FITTINGS SHALL BE DUCTILE IRON FOR 0.I.P 8 WC.; CASTIRON FOR A.C.P
(CEMENT LINED SHORT 600Y 1.
’ TEE (XR VIEW).
!
TEE (SIDE VIEW.
2 . FOR A.C. PIPE, A MIN. 3’-3’To A 6’-6”MnX. LENGTH INTO AND CW OFALL FITTINGS.
3 . CONCRETE SHALL BE 5 SACK, (2ooo 6.1.). A MIN. 3 DAY CURING TIME BEFORE HYDROSTATIC TEST.
4 . SEE DWG’S. NQ 17 & I8 fTR REDUCER, PLUG * 8 BUTTERFLY VALE THRUST BLOCKS.
NOTES : I
STR DWG. NO. W16 GATE VALVE INSTALLATION
PVC, RI.f?,ACP 81 STEEL PIPE. DECEMBER 1988
___
I . SEE SPECIFICATIONS FUR GURIED RANGE AND VALVE REQUIREMENTS.
RNlslolv Am3
2. SEE DRAWING N0.B FOR THRUST BLOCK BEARING AREAS.
WE
REINFORCING STEEL DETAIL. - TRU\ICH ELWAJION
WC & DIP PIPE I
I
I I
LINE VUE INSTAUATION
TEE ASSEMBLY
I I
CARLSBAD MUNICIPAL WATER DISTRICT
VARIABLE-SEENOTE
NOTES :
BEARING WE4 SW BE THE DFFERENCE
THRUST AK"GE OF MANS ON Esn-r SIDE or' REDUCER AS -0 m0MsTD.DwG.B PUIS THE AREA OF THE TRENCH OPENING.
BETWEEN THEBEARINGAREASREQUIREDFOR
MINIMUM DIMENSIONS SHOWN SHAU, BE ADHERED To.
I I CARLSBAD MUNICIPAL WATER DISTRICT
STD. DWG. NO. W18 THRUST ANCHOR FOR WATER MAIN RMsloN APPR WE,
* REDUCER - 4 THRU I6 INCH. DECEMBER I988
m APPR om. Sra DWG. NO. w19 THRUST BLOCK BEARING AREAS
DECEMBER 1988
NOTES: '
I . THERE SW BE NO FllllNGS OR COVNECTIONS TO OTHER FnZlUllES BETWEEN THE METER AND B40W-W ASSEMBLY. R
4. DO NOT INSTALL IN AREA SUBJECT TO FL0001NG.
c I // c----- ,,---'/ I PUBUC I PRIVATE CONSUMERS RESPON SlBlLITY
8ooK l4.08.0tO,4OO1- SEC 5 81 TITLE 17 OF THE CALIFORNIA ADMINISTRATIVE CODE:.
To 8E NSTrULDD RIRSWMTO WNfCIPrcm
I I CARLSBAO MUNICIPAL WATER DISTRICT
STD. DWG. No. w20 2 INCH AND UNDER BACKFLOW INSTALLATION
=RWrSION ApeR WEA
2 AUGUST 1993
GATE VALVE I j, , tNm SENSING LINE I
l-QmMM2 SECTION ~ REDUCE 0 PRESSUR E 70NE SENSING LINE.
CONSUMERS RESPONSIBILITY
TOeEI~~PURSWMTOMUNlClPkCOOE 6WH 14.08.010,4001-~. 5 8 TITLE 17 OF THE CALIFORNIA AOMINISTRAfM: CODE.
I 1 CARLSBAD MUNICIPAL WATER DISTRICT
STR DWG. NO. w21 3 INCH AND ABOVE ,txvsU%u m DPTE-
BACKFLOW INSTALLATION WGUST f993
CHECKVALVE 1 I I GATE aVE I(,
REVISION
PUBLN
STR DWG. NO. W22 ABOVE GROUND DOUBLE APPR m-
- CHECK VALVE DETECTOR ASSEMBLY
+ c n -4
J
PLAN
WST 1993
, W'BENEL
I
DOMESTI1
NOTES:
RECLAIMED WATER
J
: WATER
I. ENTIRE MARKER POST Sm BE F341NTED Pf?Of?TO INSl".
FOR DOMESTIC WATER SYSTEM PAINT 2 ConTs OF WHITE MEW EVAEL OVER A PRIMECOAT, WJTH 2 STEWLED BUCK LETERS PAINTED VERTICALLY, STATING
FOR RECLAIMED WTER SYSTEM PAINT 2 COnTs Of PURPLE EXlERKX ENAMEL WER A PRIMECM, WITH 2'STENCIUED BLACK LETTERS WTED VEpnCALLY, STATING 'RECWMED ON EACH POST FKE.
'WATER'ON EACH POST ME.
EXTENSJON STEM SHAU 6E REQUIR<D WHEN OPERATING NUT tS 4 OR MORE BELOW TOP OF VALVE COVER.
I CARLSBAD
REVISION IAFPR I WTE I I
MUNICIPAL WATER DlSl KIL I
EXTENSION STEM AND I STD.DWGN0.
I A WZ3
AUGUST 1993 MARKER POST
@--
RMslolv
r
AepR ME. STD. DWG. NO.
PROTECTION POST w24
OECEMBER 1988
FIN ISHEO GRADE.
..
..
.-
.. ..
.. ..
. ..
NOTE
PIPE SHALL 8€ PAINTED IN CONFORMANCE WTH DISTRICT SPECIFICATIONS.
INGOT WEIGHT: 30 LBS.
PKGD. WEIGHT: 70 LBS. APPROX. ZINC ANODE
t I I I
- I ' CARLSBAD MUNICIPAL WATER DISTRICT STD. DWG. NO. ZlNK ANODE
!
_. I
L - VALLECITOS WATER DISTRICT STANDARD DRAWING DATE:
BY:
REVISIONS
DtbCRIPTION APPROVED DATE
Drawing No. STANDARD MANHOLE s-1
EXIST. PAVED 3 PIECE C.I. MANHOLE FRAME 8 COVER WITH VALLECITDS WATER DISTRICT, SEWER IN RAISED LETTERS.
1
UNLESS NOTED OTHERWISE ON PLA SEWER MAIN
POURED MON SECTION A-A -
NOTES
1) ALL PIPE AND FllTINGS IN DROP CONNECTION SW BE
THE SAME SlZE AND MATERlAL AS MAIN LINE UNLESS
OTHERWISE SHOWN ON THE PLANS.
2) EITSUMAS'IIC WALL BE USED ON ALL MANHOLE JOINTS. EXCLUDING GRADE RINGS.
MINIMUM DIMENSIONS:
(All Manhole Types)
NOTE:
SHEAR COUPLINGS ARE REQUIRED WHEN BELLED ENDS ARE NOT USED.
-
DIMENSIONS 'P & 'G' SHALL BE USED FOR 'D (INSIDE DIA. OF PIPE) OF THE LARGEST PIPE IN THE MANHOLE.
3 PIECE C.I. WHOLE FRAME 6 COVER WITH VALLECITOS WATER DISTRICT, EXIST. PAVED ROADWAY 0.1' SEWER IN RAISED LE"ERS. EXIST. UNPAVED
ROADWAY - 1
REVISIONS
~ku&IPTION I APPROVED I DATE
I I
I
PLASTIC
DROP M.H. TOE
VALLECITOS WATER DISTRICT STANDARD DRAWING DATE:
By:
POURED MONOUTHIC / \ SECTION D-D CONC. BASE - PVC SEWER MAIN CONNECTION AT MANHOLE SHALL BE SAND COLlAR WATER STOP FIlllNG.
CLEAN 6 ROUGHEN UCT. SURFACE OF CONC. 6 APPLY NEAT CEMENT PASTE PRIOR TO WRING SUPPORT CONCRETE.
Ye. PHILLIPS CONC. ANCH.
Wl g BLACK-IRON BOLTS: SPACE AT 12. O.C. EA SIDE. SIDE INLET-WHERE
NOTES: NOTED ON PLANS -
1) ALL PIPE AND FITTINGS IN DROP CONNECTION SHALL BE THE SAME SIZE AND MATERIAL AS MAIN LINE UNLESS
MINIMUM DIMENSIONS:
(All Manhde Types) OTHERWISE SHOWN ON THE PUNS.
2) DROP SECTION CHANNEL IN MANHOLE SHALL BE FORMED FOR
B" DIAMETER PIPE UNLESS OTHERWISE SHOWN ON PLANS.
SECTION E-E 3) CHANNEL INVERTS SHALL BE TRUE TO GRADES AND ALIGNMENT AND FINISHED SMOOTH.
4) SHEAR COUPLINGS ARE REQUIRED WHEN BELLED ENDS ARE NOT USED.
5) BITSUMASTIC SHALL BE USED ON ALL MANHOLE JOINTS, EXCLUDING GRADE RINGS.
DIMENSIONS UP a *G SHALL BE USED FOR 'D (INSIDE DIA. OF PIPE) OF THE
LARGEST PIPE IN THE MANHOLE.
I I -I I
Drawing No. DROP MANHOLE TYPE "A" s-2
3 PIECE C.I. MANHOLE FRAME 6 CWER
WITH VALLECITOS WATER DISTRICT, SEWER IN RAISED LETTERS. EXIST. UNPAVED
STEPS. 24' MAX.
IL- AIPTION
MANHOLE COVER PROFILE +
VALLECITOS WATER DISTRICT STANDARD DRAWING APPROVED DATE
DROP MANHOLE TYPE "B"
I
PVC SEWER MAIN CONNECTION
AT MANHOLE SHALL BE SAND
COLLAR WATER STOP FflTING.
SECTION G-G
POURED CONC. BASE
-
MINIMUM DIMENSIONS
NOTE8
1) ALL PIPE AND FllllNGS IN DROP CONNECTION SHAU BE THE SAME SIZE AND MATERIAL AS MAIN LINE UNLESS OTHERWISE SHOWN ON THE PLANS. (All Menhde Types)
2) DROP SECTION CHANNEL IN MANHOLE SHALL BE FORMED FOR
tr DIAMETER PIPE UNLESS OTHERWISE SHOWN ON PLANS. SECTION H-H 3) CHANNEL INVERTS SHALL BE TRUE TO GRADES AND ALIGNMENT
AND FINISHED SMOOTH. 10" to 15'
18-to2r 8tw 31/2 4) IF DISTANCE C IS GREATER THAN 4'0' USE MANHOLE TYPE 'A'.
5) SHEAR COUPLINGS ARE REWIRED WHEN BELLED ENDS ARE NOT USED.
6) BITSUMASTIC SHALL BE USED ON ALL MANHOLE JOINTS,
DIMENSIONS F' 6 'G SHALL BE USED FOR 'D (INSIDE DIA. OF PIPE) OF THE LARGEST PIPE IN THE MANHOLE.
EXCLUDING GRADE RINGS.
DATE:
BY:
Drawing No. s-3
I- -
)taCRIPTION APPROVED
LETTER S'STMPED OR CHISELED IN FACE OF CUR6 NOT LESS THAN
I
I 1-1P HIGH AND 3/16'
DATE
STANDARD LATERAL FOR SEWER
c- CURB
PLAN
I I
I
/n I Ill
u, I
SECTION SEE NOTE 5 f
NOTE 5
r REDW00D2x4
-
\
REQUIRED WHEN LATERALS
CONNECTED
NOTES
1) FINAL APPROVAL WILL NOT BE GRANTED UNLESS THE
LETTER '5' IS STAMPED ON CUR6 AS NOTED ABWE. AT CORRECT STATION.
-
2) FINAL APPROVAL WtU NOT BE GRANTED UNLESS THE SEWER LATERALS COMPLY FULLY WITH THIS DRAWING.
3) ALL LATERALS MUST HAM STATION AND INVERT €LEV. AT PROPERTY LINE NOTED ON 'ASBUILT DRAWING. OR FINAL APPROVAL WILL NOT BE GRANTED.
4) PROPERTY LINE CLEAN OUTS WILL BE REQUIRED ON ALL LATERALS IF WATER IS NOT SERVED BY THE V.W.D.
5) CONCRETE SUPPORT OF SEWER LATERALS, REQUIRED ON HOT TAPS ONLY.
6) 'A' DIMEN. SHALL BE 5.OFt UNLESS NOTED OTHERWISE
ON THE PLANS. FOR LATERALS WHERE COVER IS LESS THAN 4Ft. CONC. ENCASEMENT WILL BE USE.
DATE:
BY:
Drawing No.
s-4
SEWER
- REVISIONS
OcjCRlPTlON I APPROVED I DATE
I I
MARKER POST
EXCAVATE FOR
VERTICAL PIPE
WYE BRANCH (SEE NOTE 5)
VWCITOS WATER DISTRICT STANDARD DRAWING -DATE:
By:
I I I
LEVEL LINE FROM CL. OF WST. TRAVELED WAY
i LElTER *S* STAMPED
OR CHISELED IN FACE
OF CURB NOT LESS THAN
DEEP. if 1-1R'HlGHAND YlV I I
EXISTING ROADWAY OR GROUND SURFACE '-\
.-
f
I I 4 I
MIN. GRADE = 2.096
NOTES
im BEND
MAX SLOPE = 100% MIN. SLOPE = 10%
CONCRETE ARCH
ENCASEMENT
1) WHEN 'A'DIMEN. IS 5 FL OR GREATER, CONTRACTOR MAY ELECT TO USE DEEPCUT LATERAL WHERE THE SYMBOL W IS SHOWN FOR THE INV. ELEV. OF THE LATERAL AT THE PROP. LINE; .A" SHAU BE CALCULATED BY THE FORMULA: "A"= D (ALL DIMEN. IN FEET.) v
2) W DIMEN. SHALL BE 5.OFt UNLESS NOTED OTHERWISE
ON THE PLANS. FOR LATERALS WHERE COVER IS LESS
THAN 4Ft CONC. ENCASEMENT WILL BE USE.
3) TI'= Dk OF SEWER LATERAL. SW BE 4' UNLESS NOTED OTHERWISE ON THE PUNS.
4) 2% LENGTH OF LATERAL-TO BE DEERMINED IN THE FIELD.
5) IN NO INSTANCE SHW THE WYE CONNECTION OR ANY PART OF THE WE FIlTING BE PLACED UPSTREAM OF THE LATERAL AS STAKED IN THE FIELD.
6) MARKER POSTS SHALL BE 2%' REDWOOD STAKE OF THE LENGTH SUFFICIENT TO EXTEND FROM 4' BELOW
IW. OF LATERAL AT PROPERTY LINE TO 3.ABOM
GROUND, IN A PLUMB LINE. EXPOSED PORTION OF STAKE TO BE PAINTED WHITE.
ELEVATION
DEEP CUT LATERALS TO BE USED ONLY
UPON APPROVAL OF DISTRICT ENGINEER. 1- I-
Drawing No. DEEP-CUT LATERAL CONNECTION
_.-
AIPTION APPROVED
CLASS 'E P.C.C.
SECTION A-A
VALLECITOS WATER DISTRICT STANDARD DRAWING DATE
BY:
Drawing No. CHIMNEY PIPE S-6
tI--"-I I
ELEVATION
I
.-
I
c -- W+lV
SQUARE CLASS 'B' P.C.C.
2 LAYERS W FELT /- ZLAYERSWFELT
7 .. ... ... ... ... ..__ ._._
SUP-THREAD CPLG
CLASS '8' P.C.C.
ALL AROUND a
I SQUARE I
NOTE -
1) CLWT PIPE MUST BE THE SAME DIAMETER AS HOUSE LINE.
2) FINAL APPROVAL WILL NOT BE GRANTED UNLESS LATERALS COMPLY FULLY WlTH
THIS DRAWING.
3) REWIRED WlTHlN IMPROVEMENT DISTRICT 'A' OR UPON DIRECTION OF DISTRICT ENGINEER
1 PROPERM LINE
w
SECTIONAL PLAN B-B
REVISIONS VALLECITOS WATEX DISTRICT STANDARD DRAWING LcSCRIPTION I APPROVED I DATE
I I
PROPERTY LINE CLEANOUT J
DATE:
BY:
Drawing No.
S-7
'I
I--
- VALU3CITOS WAmR DISTRICT STANDARD DRAWING REVISIONS
D~oCRIPTION APPROVED DATE
DEAD END CLEAN-OUT
r ED(ST.GROUND
DATE:
By:
Drawing No.
S-8
SBF NO. 1243 /- FORM UPPER 3 1F OF
CONC. 6 TOOL EDGE
l4* R ALL AROUND TOP
WST. PAVED
CLASS 'Er P.C.C. ROADWAY -
2 LAYERS 30# FELT ALLAROUND -
W
DETAIL OF TOP
IN UNPAVED AREA
CLASS '8' P.C.C.
NOTE: - THE SEWER MAIN SHALL BE LAID FOR THE FULL LENGTH AND DEPTH SHOWN ON THE PLANS AN0 PROFILE TO THE POINT MARKED DEAD END (D.E
THE TRENCH FOR A DEAD END SHALL BE EXCAVATED ONLY TO SUBORADE, WHICH IS THE BOTTOM OF THE SLOPING PIPE AND FIlTlNGS. SHOULD THE EXCAVATION FOR ANY REASON BE CARRIED BELOW SUCH A GRADE. IT SHALL BE REFILLED TO GRADE WITH TYPE 'A' CRUSHED ROCK WHICH SHAU
BE TAMPED FIRM AND UNYIELDING. SHOULD A
FIRM AND UNYIELDING FOUNDATION BE
UNOBTAINABLE BY THIS METHOD. A PARTIAL
CONCRETE CRADDLE SHALL BE EMPLOYED.
A- GROUND LINE
VALLECITOS WATER DISTRICT STANDARD DRAWING REVISIONS - -aCRIPTION APPROVED DATE
SUPPORT FOR UNDERCUT V.C. PIPE
TRENCH WIDTH
CLASS" coNcm
I I
DATE:
BY:
Drawing No.
s-10
UNDISTURBED SOIL
PIPE TO BE CONSTRUCTED
TYPICAL SECTION
.. .. * ..
c :, c
MAXIMUM lr C. TO C. 5
,.
c , ,"
c . , c :, e : e :, c :, ,.... ..e... r...
- ADDITIONAL YV BARS AS REQUIRED
SECTION A-A
.
NO. I
CONCRETE ENCASEMENT
VALLECITOS WATER DISTRICT STANDARD DRAWING REVISIONS
LcdCRIPTION APPROVED DATE
STANDARD CONCRETE CRADLE AND EASEMANT
CONCRETE CRADLE
DATE
BY:
Drawing No
s-11
NOlE
WHERE TRENCH WDTH EXCEEDS THE WIDTH SPECIFIED IN ME SPECIFICATIONS, CONTRACTOR SHALL FURNISHED AND PLACE AT HIS OWN EXPENSE. A CRADLE AS SHOWN
ABOVE.
TRWCH WALL
- CLASS ‘ET P.C.C.
NO. 2
CONCRETE ENCASEMENT
GRC
i- 2 z a
I-
TRENCH WIDTH
UD LINE I
8" FOR
ESTIMATED VOLUME OF MATERIALS
-
6' MINIMUM
W MAXIMUM
I.. I.. v. I. . I. I. -..I..- ,.I.. I..l..C, .'.. e..., C'.. , * , . .I . .. .'+ ...e . ,'e .I' e ..: e ... ,. ..:. ..:. e;,',, 0' :,.e.,'.,.e. . , , :. , I. , , ... , .,. . ... , .
I I- FINISHGRADE -/
r: . .,: . .' , C'.. 0.. 0,.
MIN.VBELOW6ELL
(MINIMUM)
PIPE SUBGRADE
I' WMUM CRUSHER
RUN MATERIAL
4' MIN. UNDER BELL
SELECTED BACKFILL TO BE PLACED IN 8' LAYERS
THROUGHOUT PIPE ZONE h THROUGHLY COMPACTED BEFORE ANY ADDmONAL BACKFILL SHALL BE WED
VUCITOS WATER DISTRICT STANDARD DRAWING REVISIONS
~E~CRIPTION I APPROVED I DATE
I I
TRENCH EXCAVATION & BACKFILL FOR SEWERS
DATE:
BY:
Drawing No.
s-12
STANDARD M.H. COVER OR AS DIRECTED BY DISTRICT ENGINEER
&--------__A
h h
ud
PLAN
38% 6' LO. DEFORMED AL. AL. ROD DRILL THRU FRAME ASSEMBLY 6 TACK WELD - 5 PLACES MINIMUM
STANDARD M.H. RING
h h
I 48 - I4 C.. : c . /
t
I
SECTION 6-6
SECTION
36' AL. AL. ROD TACK WELD TO
6' ]/GATE
RECORDER REQUIRED LEO~STEMNS
MODEL No. 61 R CATALOG No. 5131 1
SECTION A-A
1) CONSTRUCT CONTROL MANHOLE ON STRAIGHT RUN OD SEWER F'IPE. FLW SHALL BE
FRAME & GATE ASSEMBLY STRAIGHTTHROUGH AS SHOWN.
2) BOITON OF V-NOTCH MUST ALWAYS BE ABOVE MAXIMUM POSSIBLE LEVEL IN DOWN-
CHANNEL TO PREVENT SUBMERGED DISCHARGE CONDITIONS. NOE ALL MATERIAL FOR GATE AND FRAME TO BE ALUMINUM PLATE 3) THE CONTROL WHOLE SHALL BE A MINIMUM SUE OF 4 FOOT SQUARE INSIDE OR
4 FOOT INSIDE DIAMETER AND CONSTRUCTED OF CONCRETE BLOCK. BRICK, STANDARD MANFOLE RINGS OR POURED CONCRETE.
4) CONTROL MANHOLE PLANS ARE TO BE SUBMITRED TO THE ENGINEERING DEPARTMENT OF
THE VALLECITOS WATER DISTRICT FOR APPROVAL.
5) FOR 6' OR C LINES ONLY.
6) FOR FLOWS OF 10,000 TO 100.000 PER DAY. FOR FLOWS OTHER THAN THOSE
SPECIFIED. CONTACT THE DISTRICT ENGINEER.
I
VALLECITOS WATER DISTRICT STANDARD DFUWING , DATE:
BY:
REVISIONS
LRIPTION APPROVED DATE
Drawing No. INDUSTRIAL WASTE CONTROL MANHOLE S-13
7 A. C. PAVING SEE MATERIAL LIST.
EXIST. OPEN r TERRAIN
NOTES: I- 1) BLOW-OFF SHALL BE LOCATED TO THE SIDE OF THE STREET NEAREST GUTTEREDGE. -
2) FOR SERVICE INSTALLATION WITH GREATER THAN 150 psi, ALL COMPRESSION FITTINGS LISTED SHALL BE THREADED WITH MIP ADAPTERS PER APPROVED MATERIAL LIST.
3) ALL JOINTS TO BE 15% SILVER SOLDERED.
PAINT LID BLUE PER CURRENT VWD MATERIAL LIST
KEY ON
STEEL PIPE CONNECTION
KEY ON
I’
SIDE
LEGEND SYMBOL
I I I
Drawing No. 2” BLOW- OFF ASSEMBLY w-1
\m/
ITEM
f I ' fl 1"A.V. &w
MATERIAL ITEM MATERIAL
DOUBLE STRAP BRONZE SADDLE Wl BRONZE STRAPS
BALL CORP STOP (9) COMBINATION AIR AND VACUUM VALVE
1' TYPE K SOFT COPPER TUBING
COPPER x MlPT ADAPTER 6 I) AIR AND VACUUM ENCLOSURE
1" COPPER 90" ELBOW
BALL VALVE W/ HANDLE
(8)
(lo>
c@ (13)
I' X CLOSE BRASS NIPPLE
PVC THREADED STREET ELLS W/ BUG SCREEN
300W FORGED STEEL HALF COUPLING (ON STEEL PIPE ONLY)
DIELECTRIC INSULATING BUSHING (ON STEEL PIPE ONLY)
1" X 18" BRASS NIPPLE, WRAPPED W12'X 10 MILTAPE (14) 318" STAINLESS STEEL -L" BOLTS a NUTS
NOTES:
1) ALL PIPE FITTINGS, VALVES, AND COCKS SHALL BE THE SAME
SIZE AS AIR VALVE INLET.
2) FOR SERVICE INSTALLATIONS GREATER THAN 150~~1,
ALL COMPRESSION FllTlNGS LISTED SHALL BE THREADED
WITH MIP ADAPTERS PER APPROVED MATERIAL LIST.
3) ALL JOINTS TO BE 15% SILVER SOLDERED.
STA.
L REVISIONS
DESCRIPTION APPROVED DATE
LEGEND SYMBOL
VALLECITOS WATER DISTRICT STANDARD DRAWING DATE
BY
4) FOR STEEL PIPE CONNECTION SEE DRAWING W-28.
Drawing No. 1" AUTOMATIC AIR & VACUUM VALVE W-2
3/16. STEEL COVER CONTINUOUS WELD TO CYLINDER WIRE BRUSH d PANT
BLUE PER CURRENT VWD MATERIAL LIST -,
120' OyP)
1_ 4' MIN.
/
A *A
WELD TO 16" CYLINDER
r A.V.
STA.
LEGEND SYMBOL
NOTES:
1) Au PIPE FTmNGS, VALVES, AND COCKS SHALL BE THE SAME
SIZE AS AIR VALVE INLET.
2) FOR SERVICE INSTALIATIONS GREATER THAN 15Opsi.
ALL COMPRESSION FITTINGS LISTED SHALL BE THREADED
WITH MIP ADAPTERS PER APPROVED MATERIAL LIST.
3) ALL JOINTS TO BE 15% SILVER SOLDERED.
4) FOR STEEL PIPE CONNECTION SEE DRAWING W-26.
SEE DRAWING NO. W-5 VARIES -
FOR LOCATION
ITEM
(4)
I
.-
MATERIAL ITEM MATERIAL
(6)
(8)
(9)
MAIN SIZE x 6" FLG TEE
6' PO x FL VALVE (7) FIRE HYDRANT
6' PO x FL BURY
PLATED NUTS AND BOLTS W/ RING GASKET
BREAK-OFF SPOOL 18" MIN. DOUBLE SCORE
PLATED BREAK-OFF NUTS AND BOLTS W/ RING GASKET
8" OD ASPHALT DIPPED 10 GA. STEEL CASING
VALVE BOX "VALLECITOS WATER DISTRICT"
6" PO x FL ADAPTER 69
PAINT YELLOW PER
CURRENT VWD MATERIAL LIST.
REVISIONS
LcSCRIPTION APPROVED DATE - 1
. I -7W0HOLES
VALLE(;TpOS WAmR DISTRICT STANDARD DRAWING DATE:
BY: - +
Q" NOTES: I - 9 112' 0 BOLT CIRCLE
DETAIL
HYDRANT BASE FLANGE HOLES AND HYDRANT ELL FLANGE HOLES
REFER TO STD. DRAWING
VALVE INSTALLATION NO. W-16 FOR GATE
1) ALL NUTS EL. BOLTS TO BE COATED WITH
BITUMASTIC # 50 AND VISQUEEN.
2) FL x FL VALVES REQUIRE FL x PO
ADAPTER PER MATERIALS LIST.
LEGEND
Drawing No.
w-4 FIRE HYDRANT INSTALLATION
I
REVISIONS
L JRlPTlON I APPROVED I DATE
I I
c
VALLECITOS WATER DISTRICT STANDARD DRAWING DAE:
BY:
-- - PROPERTY LINE
CONCRETE APRON 34' X 4-0'
FIRE HYDRANT LOCATION WHERE SIDEWALK IS CONTIGUOUS WITH CURB
l(Y I
I P
b.' b _' .' v .' b _' b _' .' v .' P.' b .. b .' b .. b .. D..
1 1
CONCRETE APRON 3'4" X 4'0" FIRE HYDRANT LOCATION WHERE SIDEWALK IS CONTIGUOUS WITH PROPERTY LINE
PROPERTY LINE
b .', .', b .., b .', .'_ b _', b .', b .', b .', b _', b _._ b .', .'. b ', .', .', b .', .', .', _', _._ b .',
.. c.
SCORE JOINT ?
1
FIRE HYDRANT LOCATION WHERE SIDEWALK OCCUPIES FULL WIDTH OF PARKWAY STRIP
NOTE: A 10' MIN. HORIZONTAL OFFSET FROM EDGE OF DRIVEWAY ENTRANCES IS REQUIRED I
Drawing No. lw-j STANDARD FIRE HYDRANT LOCATIONS WHERE CURBS ARE INSTAUED
t- ‘I
k-- 1’ MIN.
LEGEND SYMBOL
NOTES:
LETTER ‘W” STAMPED
OR CHISELED IN FACE OF CURB NOT LESS MAN
DEEP.
l-ln” HIGH AND W1S
VARIES
COPPER SERVICE SHALL NOT EXTEND OVER 3” ABOVE TOP OF MAIN.
15’ MIN.
1) METER SET AND BOX TO BE PLACED BEHIND CURB AND/OR SIDEWALK IN NO CASE SHALL THE BOX BE PLACED IN THE SIDEWALK WTHOUT DISTRICT PERMISSION.
2) FOR SERVICE INSTALLATIONS WITH GREATER THAN 150 psi, ALL COMPRESSION FllTlNGS LISTED SHALL BE THREADED WITH MIP ADAPTERS PER APPROVED MATERIAL UST.
3) NO JOINTS ALLOWED
4) ANODE INSTALLATION PER INSPECTORS DIRECTION.
Drawing No. WATER SERVICE CONNECTION W-6 (5/8” x 3/4” , 3/4” AND 1” METER)
LEGEND SYMBOL
NOTES:
1) FOR SERVICE INSTALLATION WITH GREATER THAN 150 psi, ALL COMPRESSION FITTINGS LISTED SHALL BE THREADED WITH MIP ADAPTERS PER APPROVED MATERIAL LIST.
2) ALL JOINTS TO BE 15% SILVER SOLDERED.
3) ALL NUTS AND BOLTS SHAU BE BRONZE.
4) ANODE INSTALLATION PER INSPECTORS INSTRUCTION.
1 1/2" METER
WATERTIGHT CONNECTION
SEE STANDARD DRAMNG W-6 FOR PLACEMENT OF ANODE
AND CONNECTION TO PIPE. -
# <..*..e..*..* .... *..* ..,.. *..* : e: c :, c ., c ., w ;. 1 . * , '. 1 ;. .. ...
ITEM MATERIAL ITEM MATERIAL
DOUBLE STRAP BRONZE SADDLE W I BRONZE STRAPS
BALL CORP. STOP
BALL VALVE WI HANDLE
METER BOX W/ TWO PIECE CONCRETE LID i3 COVER
300W FORGED STEEL HALF COUPLING (ON STEEL PIPE ONLY)
DIELECTRIC INSULATING BUSHING ( ON STEEL ONLY)
(8)
(9) BALL ANGLE METER STOP
WATER METER fig 2" COPPER 90' ELBOW , n*r,c.*n.*n I I mcv 131VIY3 VALLECITOS WATER DISTRICT STANDARD DRAWING DATE: L.-SCRIPTION I APPROVED I DATE
I I BY
2" WATER SERVICE CONNECTION Drawng No.
1 1/2" & 2" METER
1
aa
00000000 @
B
L J
PUBLIC RIGHT OF WAY -
-
BEGlNlNG OF CUSTOMER RESPONSIBILI~
END OF DISTRICT RESPONSIBILITY m -* PRIVATE PROPERTY
EASEMENT REQUIRED
SUMP HOLE 12’ X IT X 18’ SLOPE = 114. PER FT. 1:;
REVISIONS
XRIPTION I APPROVED I DATE
I I
NOTES
VALLECITOS WATER DISTRICT STANDARD DRAWING
BY
1) SUBSTlTMIONS IN MATERIAL SHALL NOT BE MADE WITHOUT
APPROVAL OF THE DISTRICT.
L
2) A MINIMUM OF 24’ CLEARANCE SHALL BE MAINTAINED BETWEEN ME VAULT AND ALL FACILITIES.
I
3) PIPE LENGTH SHALL BE VERIFIED IN THE FIELD.
4) ALL EXPOSED PIPING AND BOLTS SHALL BE PAINTED BLUE
5) REFER TO STANDARD DRAWINGS FOR INSTALLATION OF BACKFLOW
6) T OUTLET SHALL BE (3) PIPE DIAMETERS MINIMUM
7) BRASS BOLTS AND NUTS SHALL BE USED FOR ALL CONNECTIONS TO THE WATER METER AND STRAINER.
6) ACCESS LADDER REQUIRED IF VAULT IS OVER 3’ DEEP
LEGEND SYMBOL
PER CURRENT VWD MATERIAL LIST (EXCLUDING METER AND STRAINER).
PRNENTION DMCE.
DOWNSTREAM OF THE WATER METER
PER VWD INSPECTORS DIRECTION.
2 in’ OUTLET W/ 2 ln’ x TINS. BUSHING (TYP.)
3” - 4” - 6” METER
(BELOW GROUND)
WITH BY-PASS I w-9
RESPONSIBILITY
4" THICK CONCRETE SLAB WI
4" CLEARANCE AROUND DEVICE.
/ - "ELBOW 4" TYP. -H-
I I 1 T b bb
4" CONCRETE SLAB
NOTES
1) SUBSTITUTIONS IN MATERIAL SHALL NOT BE MADE WITHOUT APPROVAL OF ME DISTRICT.
2) PIPE LENGTH SHALL BE VERIFIED IN THE FIELD.
3) ALL EXPOSED PIPING AND BOLTS SW BE PAINTED BLUE PER CURRENT VWD MATWAL LIST (EXCLUDING METER AND STRAINER).
4) REFER TO STANDARD DRAWINGS FOR INSTALLATION OF BACWLOW
5) T OUTLET SHALL BE (3) PIPE DIAMETERS MINIMUM DOWNSTREAM
mwmnm DEVICE.
OF THE WATER METER.
6) BRASS BOLTS AND NUTS SW BE USED FOR ALL CONNECTIONS TO THE WATER METER AND STRAINER. LEGEND SYMBOL
REVISIONS DATE. VUCITOS WATER DISTRICT STANDARD DRAWING XRIPTION I APPROVED I DATE I I BY. 4 3" - 4" - 6" METER
(ABOVE GROUND)
WITH BY-PASS lw-11
PUBLIC RIGHT OF WAY
END OF DISTRICT RESPONSIBILITY
I--
I .
PRIVATE PROPERTY, EASEMENT REQUIRED - CUSTOMER OWNED
NOTES: - 1) SUBSTITUTIONS IN MATERIAL SHALL NOT BE MADE WITHOUT APPROVAL OF THE DISTRICT.
2) A MINIMUM OF 24' CLEARANCE SHALL BE WNTAINED BETWEEN THE VAULT AND ALL FACILITIES.
3) PIPE LENGTH SHALL BE VERIFIED IN THE FIELD.
4) ALL EXPOSED PIPING AND BOLTS SHALL BE PAINTED BLUE PER CURRENT WD MATERIAL LIST (EXCLUDING BY-PASS PLUMBING 6 METER)
5) BY-PASS METER SW BE RAISED TO WITHIN ONE FOOT OF THE VAULT LID.
6) ALL BY-PASS PLUMBING SHALL BE HARD COPPER OR RED BRASS AS SUPPLIED BY MANUFACTURER
7) CONTACT THE FIRE PROTECTION DISTRICT FOR SPECIFICATIONS ON FIRE DEPARTMENT CONNECTION. LEGEND SYMBOL
a) ACCESS LADDER REQUIRED FOR VAULTS OVER THREE FEET DEEP.
9) USE LOOSE-KEY NONTHREAD HOSE BIB ON BY-PASS
10) DCDA OR RPDA, PER STATE HEALTH DEPARTMENT APPROMD LIST,
DEVICE TO DETERMINED BY TYPE OF HAZARD.
11) ACCESS LADDER REQUIRED IF VAULT IS OVER 4' DEEP PER VWD INSPECTORS DIRECTION.
ITEM I MATERIAL MATERIAL
VALLECITOS WATEX DISTRICT STANDARD DRAWING
DETECTOR CHECK ASSEMBLY
(BELOW GROUND) Iw-12
,. . . :,.'.., - .-..
TAPPING SLEEVE W/ GATE VALVE 8 TEE
STEEL C.L. & M.C. PIPE
(3) 45' DUCTILE IRON ELBOW
f 4) VALVE SUPPORT STAND
-* _- 5) GATE VALVE W/ HANDWHEEL
PUBLIC RIGHT OF WAY
END OF DISTRICT
(6) DOUBLE CHECK DETECTOR ASSEMBLY
(6)
(9) THREADLESS HOSE BIB
(7) BY-PASS METER W/ BACWLOW
VALVE PER APPROPRIATE FIRE PROTECTION DISTRICT SPECS
RESPONSIBILITY
VALLECITOS WATER DISTRICT STANDARD DRAWING REVISIONS
DESCRIPTION I APPROVED I DATE
I I
I 9
DATE:
BY:
NOTES
PRIVATE PROPERM
BEGINNING OF CUSTOMER
RESPONSlBlLlTY
Q
1) SUBsFlTUIlONS IN MATERIAL SHALL NOT BE MADE WITHOUT
2) PIPE LENGTH SHALL BE VERIFIED IN THE FIELD.
3) ALL EXPOSED PIPING AND BOLTS SHALL BE PAINTED BLUE PER
APPROVAL OF THE DISTRICT.
CURRENT VWD MATERIAL LIST (EXCLUDING BY-PASS PLUMBING)
4) W BYPASS PLUMBING SHAU. BE HARD COPPER OR RED BRASS AS SUPPLIED BY MANUFACTURER.
5) CONTACT THE APPROPRIATE FIRE PROTECTION DISTRICT FOR
SPECIFICATIONS ON FIRE DEPARTMENT CONNECTION.
6) USE A LOOSE-KEY NON THREAD HOSE BIB ON BY-PASS.
7) DCDA OR RPDA, PER STATE HEALTH DEPARTMENT APPROVED LIST,
DEVICE TO DETERMINED BY TYPE OF HAZARD.
4" THICK CONCRETE SLAB W I
4' CLEARANCE AROUND ASSEMBLY.
LEGENDSYMBOL
DETECTOR CHECK ASSEMBLY (ABOVE GROUND)
I Drawing No.
/W-13
NOTES:
1) DIAMOND THREAD WITH PICK HOLE BLACK BITUMINOUS PAINT
DESCRIPTION APPROVED VALLECITOS WATER DISTRICT STANDARD DRAWING DATE
G.V.-8 VALVE BOX FRAME & COVER
DATE:
BY
Drawing No.
W-14
FIG. 2
FIG. 1
SIZE
OF
p
'1,
BEARING AREA IN SQUARE FEET CUBIC FEET
FIG 1 FIG 1 FIG 1 FIG 1
90' I 45' fn1a IllW 45' lala (11114'
FIG. 4
(VERTICAL BEND ONLY)
A = 90'. 45', 22 1n*, 11 114'
0' 9 9 I
NOTES.
1) CONCRE THRUST BLOCKS SHAU BE CONSTRUCTED IN ALL PIPELINES
WHERE THE RESPECTIVE FITTINGS AND PLUGS ARE INSTALLED.
AT THE LoanoNs SHOWN HEREON
12732- - 10
FIG. 3
(HORIZONTAL OR VERTICAL BEND)
14' 28 20 1
= 90'. 45'. 22 11r. 11 114'
39 21 I 11 I 5 - I- I
PLAN -
VALLECITOS WATER DISTRICT STANDARD DRAWING REVISIONS
UESCRIPTION I APPROVED I DATE
I I .
2) 5111' 9 REINF. BARS THUS 3' T A MAY BE SUBSTITUTED.
DATE:
BY:
3) FOR CLASS 200 PIPE INCREASE AREAS AND VOLUMES BY 33%.
4) IN FIGURE 4-W6%?' STRAPS WITH 5/63 ANCHOR BOLTS. BOLTS TO EXTEND DEPTH OF BLOCK.
AFER INSTALLATION.
... .... ... COAT EXPOSED METAL WITH ASPHALT .. .. .. .. .. 7 9 .. 9 .. ..
c : 0. : c :
5) ALL THRUST BLOCKS TO BE FORMED WITH SAND BAGS.
1/2" BARS
TRENCH WIDTH
I I I I CL. CL. CL CL CL -CL CL. I I CL. 150 I CL.150 I 150 I 1501 150 I 150 I1,I ,501 150
4- I 3 I 3 14121 1~1~19~10~5
6-1 5 5 17141211I-I20110
1Q I 14 I 14 1201111613)- I - 130
lr I 20 20 12911618141- I -- t I I I , I I
ANCHOR BLOCK
THRUST AND ANCHOR BLOCKS I DrawingNo.
1W-15
.-
ITEM
I 369 I
MATERIAL ITEM MATERIAL
VALVE BOX AND COVER
8' O.D. 10 GA. DIPPED CASING
1- -1
uiiSCRIPTION
END CAP W/ RUBBER RING
BEARING AREA PER
FIG. 1 OF THRUST
BLOCK DETAILS ... * .. * .. * ..
APPROVED DATE
BY:
Drawing No. GATE VALVE INSTALLATION
AND CAP ASSEMBLY W-16
END CAP ASSEMBLY
VALVE STEM EXTENSION
CONC. ANCHOR BLK.
EXIST. PIPE
8' O.D. DIPPED STEEL TUBING.
5'8. 318' ANCHOR - 2- STRAPS BOLTS WR-
PLAN
TRENCH WITOM
NOTES:
1) NUTS & BOLTS TO BE COATED WITH BITUMASnC #Yl AND VISOUEEN.
2) GATE VALVES TO COMPLY WTH VALLECITOS WATER DISTRICT ....
SPECIFICATIONS.
3) VALVE STEM EXTENSION REQUIRED IF OPERATING NUT IS OVER C DEEP.
ELEVATION
- ?
GROUND LINE
- SAND/ D.G. TO BE PLACED IN 6 LAYERS THROUGHOUT PIPE ZONE 6 TnROUGHLY COMPACTED BEFORE ANY ADDITIONAL BACKFILL SHAU BE PLACED.
NOTES
1) LOCATION TAPE TO BE 1T ABOVE PIPE REFER TO MATERIAL LIST.
ASPHALT PAVING
Y 8 5 i
I
I T - (4'MHWUM) PIPESUBGRADE SAND OR DECOMPOSED GRANITE
REVISIONS VALLECITOS WATER DISTRICT STANDARD DRAWING DtSCRIPTION I APPROMD DATE
I I
TRENCH COMPACTION AND BACKFILL
DATE: ,---I
I Drawing No.
W-171
VARIES PER TYPE OF DEWCE USED
BACKFLOW PREVENTION DEVICE
90’ ELBOW
UNION (THREADED UNION RECOMMENDED FOR REMOVAL
CUSTOMER VALVE
(4) NIPPLE, VARIES IN LENGTH
(5) TEST COCK (4 REQUIRED)
(6) RED BRASS OR RIGID COPPER
NOTES
1) ALL INSTALIATIONS SHALL BE ABOVE GROUND.
2) ALL BACKFLOW PREVENTION DEVICES SHALL BE AS CLOSE TO
3) THE BACKFLOW PRMMION DEVICE SHALL BE SELECTED FROM
THE WATER METER AS POSSIBLE.
APPROVED STATE OF CALIFORNIA-DEPARTMENT OF HEALTH SERVICES LIST ON FILE WITH THE DISTRICT.
4) NO CONNECTIONS SW BE MADE BETWEEN THE WATER METER
5) TYPE OF BACKFLOW PREMNTION DEVICE SHALL BE BASED ON
6) APPROPRIATE TEST COCKS SW BE IN PLACE AT ALL TIMES.
AND THE BACKFLOW PREVENTlON DEVICE.
THE DEGREE OF HAZARD.
_- I AND REPAIR OF DEVICE)
7) DISTRICT SHALL HAVE ACCESS TO BACKFLOW PREVENTION DEVICE AT ALL TIMES.
6) CONCRETE PAD SHALL BE A MINIMUM OF 16. WIDE.
9) REFER TO STANDARD DRAWINGS FOR INSTALLATION OF WATER
10) PIPING MATERIAL SHALL BE RED BRASS. OR X, OR 1’.
METER AND SERVICE.
COPPER PIPING.
11) ALTHOUGH THE DISTRICT REQUIRES THE USE OF RED BRASS OR RIGID COPPER PIPING, AGRICULTURAL SERVICES, IN NON-TRAFFIC AREAS, MAY USE SCHEDULE 80 W RESISTANT WC PIPING MATERIALS WITH PRIOR APPROVAL OF THE DISTRICT.
I
ITEM I MATERIAL I ITEM I MATERIAL
. REVISIONS
. ACRIPTION I APPROVED I DATE
I I
VALLECITOS WATER DISTRICT STANDARD DRAWING DATE:
BY:
BACKFLOW PREVENTION DEVICE
2” AND SMALLER
Drawing No. I 1w-19
".
ITEM
NOTE:
MATERIAL ITEM MATERIAL
DOUBLE STRAP BRONZE SERVICE CLAMP 8 TWO-PIECE ENCLOSURE, HINGED
1' BAU. CORP STOP (9) 1'x 114" BRASS BUSHING
1' K -SOFT COPPER TUBING fro1 114' MIP x FLAIRADPT.
1) FOR SERVICE INSTALLATIONS WITH GREATER THAN 150 psi. ALL COMPRESSION FllTNGS LISTED SHALL BE THREADED WITH MIP ADAPTORS PER APPROVED MATERIAL LIST.
MIP ADAPTER
BALL VALVE W1 KEY
18-x 18?i 3'CONCRETE PAD
RED BRASS RISER
LQ I
\/ --
11 RED BRASS NIPPLE
62 3oowI FORGED STEEL HALF COUPLING W1
DIELECTRIC BUSHING (STEEL ONLY)
114' COPPER TUBING. 1W IN LENGTH
1
13
3l8'S.S. ANCHOR BOLTS a NUTS (3 PLACES)
RED BRASS TO BE WRAPPED WITH FOAM WRAP.
15% SILVER SOLDERED JOINT
I
MIP ADAPTER
BALL VALVE W1 KEY
18-x 18?i 3'CONCRETE PAD
RED BRASS RISER
LEGEND SYMBOL Ill
\/ --
11 RED BRASS NIPPLE
62 3oowI FORGED STEEL HALF COUPLING W1
DIELECTRIC BUSHING (STEEL ONLY)
114' COPPER TUBING. 1W IN LENGTH
1
13
3/16' HOT DIPPED STEEL COVER CONTINUOUS WELD I- TO CYLINDER
I
/
REVISIONS . VALLECITOS WATER DISTRICT STANDARD DRAWING DESCRIPTION APPROVED DATE
1" WATER TEST STATION
~~
' BLUE PER CURRENT
VWD MATERIAL LIST.
DATE:
BY -
Drawing No
L 2 1Rx 2 le ANGLE (3 PLACES) WELD TO 12 3W CYLINDER
VIEW A4
1" WATER TEST STATION I Drawing No.
REVISIONS . VALLECITOS WATER DISTRICT STANDARD DRAWING DESCRIPTION APPROVED DATE
I I
DATE:
BY:
PAINT BLUE PER
CURRENT VWD MATERIAL LIST
VALLECITOS WATER DISTRICT STANDARD DRAWING REVISIONS
IJESCRIPTION I APPROVED DATE 1
VWD INSPECTOR - FACE STREET IN IMPROVED AREAS.
AWAY FROM VALE
PER DIRECTION OF p-- FACE DRAINAGE IN
UNIMPROVED AREAS.
GUARD POST REQ'D.
SEE SAN DlEGO
DATE:
BY:
WST. OR FUTURE @ SIDEWALK\
' "* - '
4'
L
DISTANCE AS SHOWN ON PLANS
I
REGIONAL STANDARDS
DRAWING NO. W-16
1 '-0"
OR AS DIRECTED'WD INSPECTOR
\ SEE VWD DWG w-ie
NO= -
1) VALVE STEM EXTENSION REQUIRED IF OPERATING NUT IS OVER 4' DEEP.
4" AND LARGER BLOW-OFF I Drawing NO.
/W-23
LENGTH AS SHOWN ON PLANS
W-25
OS WATER DISTRIC
3” AND LARGER AIR RELEASE ASSEMBLY
.--
SIZE
3"
4'
6'
8"
30' MIN.
HEIGHT DIAMETER
3v 30"
36' 30"
36' 30'
3v 30'
SQUARE
CONCRETE PAD
RNlSlONS VALLeCITOS WATER DISTRICT STANDARD DRAWING ASCRIPTION APPROVED DATE
HOOD
DATE:
By:
3'MIN.
A- b 41 4
12 GA STEEL HOT DIPPED GALVANIZED
WIRE BRUSH & PAINT BLUE PER
CURRENT VWD MATERIM. LIST
COMBlNATlON AIR VME
(4) DRILLED 1/TB HOLES FOR
31BIyzI STAINLESS STEEL ANC. /- I BOLTSANDNUTS. A
T
SIDEWALK CML(LCSTEELP1PE
THK CONC.
Drawing No W-25 3" 8c LARGER AIR RELEASE/ ENCLOSURE
REMOVE AND REPLACE COATING
FIND LINING AS NECESSARY TO
REVISIONS
OESCRIPTION I APPROVED DATE
I I
INSTALL
VALLECITOS WATFX DISTRICT STANDARD DRAWING DATE:
BY:
SERVICE CONNECTION
BALL CORPoRATlON
STOP
LINE FIELD WEID
SERVICE CO".
HEAWDLIM3OOC#THD'D
HALF STEEL COUPLING WITH
DIELECTRIC BUSHING
I I I I I Drawing No.
W-26 SERVICE CONNECTION FOR STEEL PIPE 1
1' AUTOMATIC AIR VALVE AS REQUIRED BY DISTRICT
SEE DETAlL'A'
TUBE TURNS (SCHED 40)
(DETAIL '8")
REVISIONS - LSCRIPTION APPROVED DATE
THRUST BLOCK
CL1MC10GA
2' BLOW-OFF (WHEN REQUIRED)
VALLECITOS WATER DISTRICT STANDARD DRAWING DATE:
--- BY:
Drawing No. UTILITY CROSSING
(STEEL WATER PIPE) W-27
PLUG TO BE WELDED WI FULL CIRCLE WELD. (NO THREADS)
MIN. 3 WELD PASSES
DETAIL "A"
(HANDHOLE)
--
NOTES
1) ALL FLANGES TO BE WELDED IN FIELD.
2) ALL STEEL PIPE. FIELD WELDING
P€RA.W.WA C-207.
AND REPAIRS, SHALL BE PER A.W.WA C-205 6 C-206.
FROM EACH WED JOINT. D€rAIL*A' 3) INSTALL !iANDHOLE W/ PLUG MIN. OF
DETAIL "B"
(P.O. x FLG ADAPTER )
AC PAVING OR
FINISH GRADE
SERVICE SADDLE
BOTTOM SERVICE SADDLE
(SEE NOTE 5)
2-45' BENDS, MECHANICAL JOINT WWH
MEGALUG OR RETAINING GLAND WITH
STANDARD THRUST BLOCKS.
NOTES:
1) ALL PIPE JOINTS AT &DEGREE BENDS SHALL BE MECHANICAL JOINT
WITH MEGALUG ONLY WlTH STANDARD ANCHOR BLOCK.
2) THE THRUST AND ANCHOR BLOCKS SHALL BE PER VWD STD. DWG. W-15.
3) INSTALLATION SHALL BE ENCASED IN POLYETHYLENE WRAPPING PER
ANSVAWWA ClOYA21.588.
4) AN AUTOMATIC AIR AND VACUUM VALVE SHALL BE INSTALLED ON THE
HIGH POINT OF THE OFFSET AS SPECIFIED ON THE PLAN OR DIRECTED BY VWD INSPECTOR.
5) A BLOW OFF MAY BE REQUIRED AT THE LOW POINT OF THE OFFSET AS
SPECIFIED ON THE PLAN OR DIRECTED BY VWD INSPECTOR.
6) IF BOTTOM LENGTH EXCEEDS 18 FEET, CONNECT PIPE SECTIONS WlTH
MECHANICAL JOINT AND EITHER MEGALUG OR RETAINING GLAND.
7) USE NMXIDE GREASE ON ALL NUTS AND BOLTS.
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APPENDIX B: VARIOUS RESOURCE AGENCY PERMITS
07/31/02 Contract No. 3907
dy: FEDERAL HIGHWAY ADMINISTRATION 916 498 5008; 01 125102 17~55; 8724; Page 213
US. DEPARTMENT Or TUNSPORTATION
PEDERAL HIGHWAY ADMINISTRATION CALIFORNIA DNlSlON
980 Ninth Street, Suite 400 Sacrnmento, CA. 356 14-2724 January 25,2002
IN REPLY REPER To HDA-CA
File #: 11 -SD-O-Carlsbad Rancho Santa I%
Document #: P38246
STPLF-53 08(007)
Mr. Pedro Orso-Delgado, Interim District Director
Caltrans, District I1
P.O. Box 85406
San Diego, CA. 921 86-5406
Attention: Kelly Dunlap, Associato Environmental Planner
Dear Mr. Orso-Delgado:
SUBJECT: RANCHO SMA FE REALiGNMENT/BRIDGE REPLACEMENT FONSI
We have reviewed the Environmental Assessment (EA) (received on January 22,2002) for
the proposed Rancho Smta Fe realignment and bridge replacement in the City of Ciulsbad,
County of San Diego and have determined that a Finding of No Significant lrnpact (FONSI)
is applicable. The design features as presented in the EA are conceptually approved.
The original signed FONSI is enclosed. You may proceed with the notification to the State and
area wide clearinghouse of the availability of this FONSI.
Should you have any questions, please contact Jeff Lewis, Senior Transportation Engineer at
(91 6) 498-5035 or e-mail “jeff lewis@fhwa.dot.gov.”
Michael G. Ritchie
Division Administrator
Enclosure
.c
FEDERAL HTGHWAY ADMINISTRATION
FINDTNC OF NO SIGNIFICANT IMPACT FOR
Proposed Rancho Santa Fe Realignment and
Bridge Replacement Project
City of Carlsbad
In San Diego County
The Federal Highway Administration (FHWA) has determined that the proposed Rancho Santa
envir6nment. This Finding of No Significant lmpact is based on the attached Enviromental
Assessment (EA) and incorporated technical reports, which have been indcpendcntly evaluated
by the PWA and determinod to adequately and accuralely discuss the need, environmental
issues, and impacts of the proposed project and appropriate mitigation measures. These
documents provide sufficient evidence and analysis for dztermining that an Environmentttl
Impact Statement (EKS) is not required. The FHWA ssunes responsibility for the accuracy,
scope, and content ofthe attached EA and incorpordtcd technical reports.
1 Fe realignment and bridge replacement project will have no significant impact on the human
Chief, District Operations - South
DEPARTMENT OF THE ARMY
LOS ANGELES D1STR1C1, CORPS OF ENGINEERS
SAN DIEGO FIELD OFFICE
16885 WEST BERNARD0 DRIVE, SUITE 3OOA
SAN DIEGO, CALIFORNIA 92127
REPLY TO August 24,2000
Office of the Chief
Regulatory Branch
City of Carlsbad
ATTN: Mr. Dave Hansen
Deputy City Engineer
Engineering Department
2075 Las Palmas Court
Carlsbad, California 92009
File Number: 200001251
Gentlemen:
This is in reply to your May 19,2000 letter concerning your proposal to widen and realign a
section of Rancho Santa Fe Road from approximately 100 feet south of the La Costa
Avenue/Rancho Santa Fe Road intersection to approximately 100 feet north of the Melrose
Drive/Rancho Santa Fe Road intersection. This project is part of the City of Carlsbad's General
Plan to upgrade Rancho Sata Fe Road to meet its designation as a Prime Arterial Roadway and
affects a portion of San Marcos Creek and its tributaries in the City of San Marcos, San Diego
County, California. This project includes the relocation of a sanitary sewer line from the old
bridge structure to a location under San Marcos Creek in the footprint of the construction
disturbance area for the new bridge.
The Corps has determined that your proposed activity complies with the terms and
conditions of nationwide permit NW14 for fills for roads crossing waters of the United States
(including wetlands and other special aquatic sites) and encompasses three separate locations
with permanent impacts of 0.5,0.27 and 0.15 respectively.
Additionally, the Corps has determined that your proposed activity complies with the
terms and conditions of the nationwide permits NW 12 for utility line discharges (0.04
of an acre of impact) lying within the foot print at the San Marcos Creek Bridge site, NW 18 for
minor discharges (0.01 acre of permanent impact) and NW 33 temporary construction access
and dewatering for roads crossing waters of the United States (including wetlands and other
special aquatic sites) encompasses two separate descriptions with temporary impacts of 1.18
acres.
You must comply with all terms and applicable conditions (regional, general, 404 only,
and 401 conditions) described in Enclosure 1 and complete the compliance statement
(Enclosure 2).
Furthermore, you must comply with the following Special Condition(s):
1. The permittee shall abide by any special conditions stated in the Section 401 Water Quality
Certification or waiver from the California Regional Water Quality Board and/or the
Section 1601 Streambed Alteration Agreement from the California Depariment of Fish and
Game.
2. The permittee shall compensate for impacts to waters of the US, including wetlands by
restoring and/or enhancing at least 2.31 acres of riparian habitat within the San Marcos
Creek watershed as close to the impact area as is feasible. This acreage is estimated using a minimum ratio of 3:l for impacts to Southern Willow Scrub and disturbed wetlands and
a 1:l ratio for impacts to unvegetated ephemeral waters. Prior to initiating constxuction of
Rancho Santa Fe Road Realignment and widening project, the permittee shall submit to
the Corps a mitigation plan consistent with the Los Angeles District Habitat Mitigation and
Monitoring Proposal Guidelines, dated June 1993. The permittee shall obtain final written
approval of their mitigation plan from the Corps prior to construction of the Rancho Santa
Fe Road Realignment and widening project.
3. The permittee shall develop a Biological Mitigation and Monitoring Plan, which identifies
the location, duration, and method for a monitoring program, success standards, and
contingency measures. The permittee shall obtain written approval of this plan from the
Corps of Engineers prior to initiation of construction.
4. The permittee shall submit to the Corps annual written progress reports on the mitigation
area in accordance with the approved plan. These reports shall include photographic
documentation of the mitigation area. Five years after the project is completed, the
permittee shall submit to the Corps a report documenting the degree of revegetation of the
site. If the mitigation area(s) have not achieved the criteria stated in the approved
mitigation plan the permittee shall reevaluate the soil, vegetative, and hydrologic
conditions of the mitigation area to determine what remedial actions need to be taken.
Following implementation of appropriate corrective actions, the permittee shall replant the project site with native wetland and riparian vegetation and monitor until the stated
success criteria are achieved.
5. The permittee shall employ all standard Best Management Practices to ensure that toxic
material, silt, debris or excessive erosion do not enter San Marcos Creek during project
construction.
6. The permittee shall ensure that all vehicles maintenance, staging, storage and dispensing
of fuel occurs in designated upland areas. The permittee shall ensure that these
designated upland areas are located in such a manner as to prevent any runoff from
entering waters of the US.
-3-
I
7. The permittee shall remove all excess fill and/or construction debris, temporary fill or
structures used for access and dewatering for construction purposes, and equipment from the site immediately upon completion of construction.
8. Prior to onset of construction/excavation, the permittee sha! provide the contractor(s)
with a copy of this permit. The contractor shall read and agree to comply with all
conditions herein.
9. Disturbed slope areas in the vicinity of any jurisdictional waters of the US. Shall be
stabilized using jute netting or other appropriate means, and revegetated with native
vegetation prior to the onset of the first winter rains following construction, so as to
minimize sedimentation and related impacts to the drainage.
10. The permittee shall provide notification, either written or verbal, to the Corps of Engineers
at least one week prior to the start of work as to the anticipated begiMing and ending
dates of construction.
11. A copy of the permit shall be on the job site at all times during construction. The
permittee shall provide a copy of this permit to all onsite contractor(s), subcontractor(s)
and forepersons($. The permittee shall require that all such contractor(s), subcontractor(s)
and forepersons(s) read this authorization in its entirety prior to initiation of the project
and ensure that all appropriate permit conditions are implemented as intended.
12. Implementation of the mitigation plan shall be initiated as a point when the continued
development of the site would not impinge upon the potential viability of the installed
mitigation. Implementation of the mitigation should be timed to take advantage of the
cool winter wet season.
13. Within 45 days of completion of the project, the permittee shall submit to the Corps of
Engineers:
a. Photographs taken at the project site before, during and after construction for
those aspects significant to impacts to waters of the US.; and
b. One copy of "as built': drawings.
This letter of verification is valid for a period not to exceed two years dess the nationwide
permit is modified, reissued, or revoked before that time. It is incumbent upon you to remain
informed of changes to the nationwide permits.
A nationwide permit does not grant any property rights or exclusive privileges. Also, it
does not authorize any injury to the property or rights of others or authorize interference with
any existing or proposed Federal project. Furthermore, it does not obviate the need to obtain
other Federal, state, or local authorizations required by law.
_-
Thank you for partiapating in our regulatory program. If you have questions, please
contact Karon M Marzec at (858) 6745384.
Sincerelv,
Mark Durham
Chief, South Coast Section
Regulatory Branch
Enclosures
-1-
.-
LOS ANGELES DISTRICT
US. ARMY CORPS OF ENGINEERS
CERTIFICATION OF COMPLIANCE WITH
DEPARTMENT OF THE ARMY NATIONWIDE PERMIT
Permit Number: 200001251
Date of Issuance August 24,2000
Name of Permittee:
City of Carlsbad
City of Carlsbad
Engineering Department
2075 Las Palmas Court
Carlsbad, California 92009
Upon completion of the activity authorized by this permit, sign this certification and return
it with an original signature to the following address:
U.S. Anny Corps of Engineers
P.O. Box 532711
Los Angeles, California 90053-2325
ATI'ENTION Regulatory Branch (200001251)
Please note that your permitted activity is subject to a compliance inspection by a Corps of
Engineers' representative. If you fail to comply with these Nationwide permits you may be
subject to pennit suspension, modification, or revocation.
I hereby cere that the work authorized by the above referenced Nationwide pennit has
been completed in accordance with the terms and conditions of said permit.
Signature of Permittee Date
NATIONWIDE PERMIT NUMBER NWlZ NW14, NW18, and NW33 TERMS AND CONDITIONS
1. Nationwide Permit MZ, Wl4, WlS, and W33 Terms:
Your activity is authorized under NW1.2, W14, NwlS ,and W33 subject to the following tern:
Nationwide Number 12 Utilitv Lien Discharves. . Discharges of dredged of fill material
associated with excavation, backfill or bedding for utility lines, including outfall and intake
structuses, provided there is no change in preconstruction contours. A “utility line ”is defined
as any pipe or pipeline for the transportation of any gaseous, liquid, liquefiable, or slurry
substance, for the purpose, and any cable, line, or wire for the transmission for any purpose of
electrical energy, telephone and telegraph messages, and radio and television communication.
The term “utility line” does not apply to pipes conveying drainage from another area. This NWP authorizes mechanized land clearing necessary for the installation of utility lines,
including overhead utility lines, provided the cleared area is kept to the minimum necessary
and preconshuction contours are maintained. However, access roads, temporary or
permanent, or foundations associated with overhead utility lines, are not authorized by this
NWP. Material resulting from trench excavation may be temporarily sidecast (up to three
months) into waters of the United States, provided that the material is not placed in such a
manner that it is dispersed by currents or other forces. The DE may extend the period of
temporary side-casting not to exceed a total of 180 days, where appropriate. The area of waters
of the United States that is disturbed must be limited to the minimum necessary to construct
the utility line. In wetlands the top 6” to 12” of the &en& should generally be backfilled with
topsoil from the trench. Excess material must be removed to upland areas immediately up
completion of construction. Any exposed slopes and stream banks must be stabilized
immediately upon completion of the utility line. (See 33 CFR Part 322).
.
.-
Notification: The permittee must notify the district engineer in accordance with the
“Notification” general condition, if any of the following criteria are net:
a. Mechanized land clearing in a forested wetland;
b. A Section 10 permit is required for the utility lie;
c. The utility line is waters of the united States exceeds 500 feet; or,
d. The utility line is placed within a jurisdictional area (Le., a water of the United
States), and it runs parallel to a streambed that is within that jurisdictional
area. (Section 10 and 404)
Nationwide Number 14 Road Crossinp;s. Fills for roads crossing waters of the United States
(including wetlands and other special aquatic sites) provided the activity meets all of the
following criteria:
a. The width of the fill is limited to the minimum necessary for the actual crossing;
b. The fill placed in non-tidal waters of the United States is limited to a filled area of no
more than 1/2 acre for each separate and distinct crossing.
c. The crossing is culverted, bridged or otherwise designed to prevent the restriction of,
and to withstand, expected high flows and tidal flows, and to prevent the restriction of
low flows and the movement of aquatic organisms;
d. The crossing, including ail attendant features, both temporary and permanent, is part
of a single and complete project for crossing of a water of the United States; and,
e. For fills in special aquatic sites, including wetlands, the permittee notifies the District
Engineer in accordance with the "Notification" general condition. The notification must
also include a delineation of affected special aquatic sites, including wetlands.
This NWP may not be combined with NWP 18 or NWP 26 for the purpose of increasing the
footprint of the road crossing. Some road fills may be eligible for an exemption from the need
for a Section 404 permit altogether (see 33 CFR 323.4). Also, where local circumstances indicate
the need, District Engineers will define the term "expected high flows" for the purpose of
establishing applicability of this NWP. (Sections 10 and 404)
Nationwide Number 18: Minor Discharees. Minor discharges of dredged or fill material into all
waters of the United States provided that the activity meets all of the following criteria:
a. The quantity of discharged material and the volume of excavated area does not
exceed 25 cubic yards below the plane of the ordinary high water mark or the high tide
line;
b. The discharge, including any excavated area, will not cause the loss of more than
1/10 acre of a special aquatic site, including wetlands. For the purposes of this NWP, the acreage limitation includes the filled area and excavated area plus special aquatic
sites that are adversely affected by flooding and special aquatic sites that are drained so
that they would no longer be a water of the United States as a result of the project;
c. If the discharge, including any excavated area, exceeds 10 cubic yards below the plane of the ordinary high water mark or the high tide line or if the discharge is in a special
aquatic site, including wetlands, the permittee notifies the District Engineer in accordance with the "Notification" general condition. For discharges in special aquatic
sites, including wetlands, tlie notification must also include a delineation of affected
special aquatic sites, including wetlands (Also see 33 CFR 330.lte)); and
d. The discharge, including all attendant features, both temporary and permanent, is
part of a single and complete project and is not placed for the purpose of a stream
diversion.
e. This NWP cannot be used in conjunction with NwF 26 for any single and complete
project. (Sections 10 and 404)
~- Nationwide Number 33 Temporary Construction, Access and Dewatering Temporary
structures, work and discharges, including cofferdams, necessary for construction activities or
access fills or dewatering of construction sites; provided that the associated primary activity is
authorized by the Corps of Engineers or the US. Coast Guard, or for other construction
activities not subject to the Corps or U.S. Coast Guard regulations. Appropriate measures must
be taken to maintain near normal downstream flows and to minimize flooding. Fill must be of
materials, and placed in a manner, that will not be eroded by expected high flows. The use of
dredged material may be allowed if it is determined by the District Engineer that it will not
cause more than minimal adverse effects on aquatic resources. Temporary fill must be entirely
removed to upland areas, or dredged material retumed to its original location, following
completion of the construction activity, and the affected areas must be restored to the
pre-project conditions. Cofferdams cannot be used to dewater wetlands or'other aquatic areas
so as to change their use. Structures left in place after cofferdams are removed require a Section
10 permit if located in navigable waters of the United States. (See 33 CFR Part 322). The
permittee must nohfy the District Engineer in accordance with the "Notification" general
condition. ?he notification must also include a restoration plan of reasonable measures to avoid
and minimize adverse effects to aquatic resources. The District Engineer will add special
conditions, where necessary, to ensure that adverse environmental effects are minimal. Such
conditions may include: limiting the temporary work to the minimum necessary; requiring
seasonal restrictions; moddymg the restoration plan; and requiring alternative construction
methods (e.g., construction mats in wetlands where practicable.). (Sections 10 and 404)
2 Nationwide Permit General Conditions
A. The following general conditions must be followed in order for any authorization by a W to be valid:
1. 2.
3.
Navigation. No activity may cause more than a minimal adverse effect on navigation.
Proper Maintenance. Any structure or fill authorized shall be properly maintained, including maintenance
to ensure public safety.
Soil Erosion and Sediment Controls. Appropriate soil emion and sediment controls must be used and
maintained in effective operating condition during construction. and all exposed soil and other fills, as well
as any work below the ordinary high water mark or high tide line, must be permanently stabilized at the
earliest practicable date.
Aquatic Life Movements. No activity may substantially disrupt the movement of those species of aquatic
life indigenous to the waterbody, including those species that normally migrate through the area, unless the
activity's primary purpose is to impound water. Culverts placed in streams must be installed to maintain
low flow conditions.
Equipment. Heavy equipment working in wetlands must be placed on mats, or other measures must be
taken to minimize soil disturbance.
Regional and Case-ByCase Conditions. The activity must comply with any regional conditions that may
have been added by the division engineer (see 33 CFR 3M.4(e)) and with any case specific conditions added
by the Corps or by the State or tribe in its Seaion 401 water quality certification and Coastal Zone
Management Act consistency determination.
Wild and Scenic Rivers. No activiq may occur in a component of the National Wild and Scenic River System; or in a river officially designated by Congress as a "study river" for possible inclusion in the
system, while the river is in an official study status; unless the appropriate Federal agency, with direct
management responsibility for such river, has determined in writing that the proposed activity will not
adversely affect the Wild and Scenic River designation, or study status. Information on Wild and Scenic
Rivers may be obtained from the appropriate Federal land management agency in the area (e.g., National
Park Service, US. Forest Service, Bureau of Land Management, US. Fish and Wildlife Service).
Tribal Rights. No activity or its operation may impair reserved tribal rights, including, but not limited to,
reserved water rights and treaty fishing and hunting rights.
-
4.
5.
6.
7.
8.
9. Water Quality.
(a) In certain States and tribal lands an individual 401 water quality certification must be obtained or
waived (See 33 CFR 330.4(c)).
@) For NWPs 12,14,17,18,32,39,40,42,43, and 44, where the State or tribal 401 certification (either
..
generically or individually) does not require or approve a water quality management plan, the
permittee must include design criteria and techniques that will ensure that the authorized work does
not result in more than minimal degradation of water quality. An important component of a water
quality management plan includes stormwater management that minimizes degradation of the
downstream aquatic system, including water quality. Refer to General Condition 21 for stormwater
management requirements. Another important component of a water quality management plan is the
establishment and maintenance of vegetated buffers next to open waters, including streams. Refer to
General Condition 19 for vegetated buffer requirements for the NWPs.
10. Coastal Zone Management. In certain states, an individual state -tal zone management consistency
concurrence must be obtained or waived (see Section 330.4(d)).
11. Endangered Species.
(a) No activity is authorized under any NWP which is likely to jeopardize the continued existence of a
threatened or endangered species or a species proposed for such designation, a5 identified under the
Federal Endangered Species Act, or which will destroy or adversely modify the critical habitat of such
species. Non-federal permittees sM1 notify the District Engineer if any listed species or designated
critical habitat might be affected or is in the vicinity of the project, or is located in the designated critical
habitat and shall not bqn work on the activity until notified by the District Engineer that the
requirements of the Endangered Species Act have been satisfied and that the activity is authorized. For
activities that may affect Federally-listed endangered or threatened species or designated critical
habitat, the notification must include the name(s) of the endangered or threatened species that may be
affected by the proposed work or that utilize the designated critical habitat that may be affected by the
proposed work. As a result of formal or informal consultation with the FWS or NMFS, the District
Engineer may add species-specific regional endangered species conditions to the NWPs.
@) Authorization of an activity by a nationwide permit does not authorize the "take" of a threatened or
endangered species as defined under the Federal Endangered Species Act. In the absence of separate
authorization (e.&, an ESA Section 10 Permit, a Biological Opinion with "incidental take" provisions,
etc,) from the U.S. Fish and Wildlife Service or the National Marine Fisheries Service, both lethal and
non-lethal "takes" of protected spedes are in violation of the Endangered Species Act. Information on
the location of threatened and endangered species and their critical habitat can be obtained directly
from the offices of the US. Fish and Wildlife Service and National Marine Fisheries Service or their - world wide web pages at http://www.fws.gov/r9endspp/endspp.hhr\l and
http: f /www.nmfs.gov/prot-res/esahome.hhl, respechvely.
12 Historic Properties. No activity which may affect historic properties listed, or eligible for listing, in the
National Register of Historic Places is authorized, until the DE has complied with the provisions of 33 CFR
Part 325, Appendix C. The prospective permittee must notify the District Engineer if the authorized activity
may affect any historic properties listed, determined to be eligible, or which the prospective permittee has
reason to believe may be eligible for listing on the National Register of Historic Places, and shall not begin the activity until notified by the District Engineer that the requirements of the National Historic
Preservation Act have been satisfied and that the activity is authorized. Information on the location and
existence of historic resources can be obtained from the State Historic Preservation Office and the National
Register of Historic Places (see 33 CFR 330.4(g)). For activities that may affect historic properties listed in, or
eligible for listing in, the National Register of Historic Places, the notification must state which historic
property may be affected by the proposed work or include a vicinity map indicating the location of the
historic property.
13. Notification.
(a) Timing: Where required by the terms of the NWP, the prospective permittee must notify the
District Engineer with a preconshuction notification (PCN) as early as possible. The District Engineer
must detennine if the PCN is complete within 30 days of the date of receipt and can request the
additional information necessary to make the PCN complete only once. However, if the prospective
permittee does not provide all of the requested information, then the District Engineer will notify the
prospective permittee that the PCN is still incomplete and the PCN review process will not commence
until all of the requested information has been received by the District Engineer. The prospective
permittee shall not begin the activity:
(1) Until notified in writing by the District Engineer that the activity may proceed under the NWP
with any special conditions imposed by the District or Division Engineer; or
(2) If notified in writing by the District or Division Engineer that an individual permit is required;
or
(3) Unless 45 days have passed from the District Engineer's receipt of the complete notification
and the prospeaive pennittee has not received written notice from the District or Division
Engineer. Subsequently, the permittee's right to proceed under the NWP may be modified,
suspended, or revoked only in accordance with the procedure set forth in 33 CFR 330,5(d)(2).
@) Contents of Notification: The notification must be in writing and include the following
information:
(1) Name, address, and telephone numbers of the prospective permittee;
(2) Location of the proposed project;
(3) Brief description of the proposed project; the project's purpose; direct and indirect adverse
environmental effects the project would cause; any other Nwp(s), regional general permit@), 01
individual permit($ used or intended to be used to authorize any part of the proposed project or
any related activity; and
(4) For NWPs 7,12,14,16,21,34,38,39,40,42, and 43, the PCN must also include a delineation of
affected special aquatic sites, including wetlands, vegetated shallows (e.g., submerged aquatic
vegetation, seagrassbeds), and riffle and pool complexes (see paragraph 13(0);
(5) For NWP 7, Outfall Structures and Maintenance, the PCN must include information regarding
the original design capacities and configurations of those areas of the facility where maintenance
dredging or excavation is proposed.
(6) For NWP 14, Linear Transportation Crossings, the PCN must include a compensatory
mitigation proposal to offset permanent losses of waters of the United States and a statement
describing how temporary losses of waters of the United States will be minimized to the maximum
extent practicable.
(7) For NWP 21, Surface Coal Mining Activities, the PCN must include an Office of Surface Mining
(OSM) or stateapproved mitigation plan.
(6) For NWP 27, Swam and Wetland Restoration, the PCN must include documentation of the
prior condition of the site that will be reverted by the permittee.
(9) For NWP 29, Single-Family Housing, the PCN must also include:
(i) Any past use of this NWP by the individual permittee and/or the permittee's spouse;
(ii) A statement that the single-family housing activity is for a personal residence of the
permittee;
(iii) A description of the entire parcel, including its size, and a delineation of wetlands.
For the purpose of thii Nwp, parcels of land measuring 1/4 acre or less will not require a
formal on-site delineation. However, the appiicant shall provide an indication of where
the wetlands are and the amount of wetlands that exists on the property. For parcels
greater than 1/4 acre in size, a formal wetland delineation must be prepared in
accordance with the current method required by the Corps. (See paragraph 13(f)); (iv) A written description of all land (including, if available, legal descriptions) owned by
the prospective permittee and/or the prospective permittee's spouse, within a one mile
radius of the parcel, in any form of ownership (including any land owned as a parmer,
corporation, joint tenant, atenant, or as a tenant-by-the-entirety) and any land on which
a purchase and sale agreement or other contract for sale or purchase has been executed;
(10) For NWP 31, Maintenance of Existing Flood Control Projects, the prwpective permittee must
either notify the District Engineer with a PCN prior to each maintenance activity or submit a five
year (or less) maintenance plan. In addition, the PCN must include all of the following:
(i) Sufficient baseline information M as to identify the approved channel depths and configurations and existing facilities. Minor deviations are authorized, provided the
approved flwd control protection or drainage is not increased;
(ii) A delineation of any affected special aquatic sites, including wetlands; and,
(iii) Location of the dredged material disposal site.
(11) For NWP 33, Temporary Construction, Access, and Dewatering, the F" must alsd include a
restoration plan of reasonable measures to avoid and minimire adverse effects to aquatic resources.
(12) For NWPs 39,43, and 44, the PCN must also include a written statement to the District
Engineer explaining how avoidance and minimization of losses of waters of the United States were
achieved on the project site. 13) For NWP 39, Residential, Commercial, and Institutional Developments, the PCN must include
a compensatory mitigation proposal that offsets unavoidable losses of waters of the United States or justification explaining why compensatory mitigation should not be required.
(14) For NWP 40, Agricultural Activities, the PCN must include a compensatory mitigation
proposal to offset losses of waters of the United States.
(15) For NWP 43. Stonnwater Management Facilities, the I" must include, for the construction
of new stormwater management facilities, a maintenance plan (in accordance with State and local
requirements, if applicable) and a compensatory mitigation proposal to offset losses of waters of
the United States. (16) For NWP 44, Mining Activities, the PCN must include a description of all waters of the United
States adversely affected by the project, a description of measures taken to minimize adverse
effects to waters of the United States, a description of measures taken to comply with the criteria of
the Nwp, and a reclamation plan (for aggregate mining activities in isolated waters and non-tidal
wetlands adjacent to headwaters and any hard rock/mineral mining activities).
(17) For activities that may adversely affect Federally-listed endangered or threatened species, the
PCN must include the name(s) of those endangered or threatened species that may be affected by
the proposed work or utilize the designated critical habitat that may be affected by the proposed
work.
(18) For activities that may affect historic properties listed in, or eligible for listing in, the National
Regster of Historic Places, the PCN must state which historic property may be affected by the
proposed work or include a vicinity map indicating the location of the historic property.
(19) For NWPs 12,14,29,39,40,42,43, and 44, where the proposed work involves discharges of
dredged or fill material into waters of the United States resulting in permanent, above-grade fills
within 100-year floodplains (as identified on FEMA’s Flood Insurance Rate Maps or FEMA-
approved local floodplain maps), the notification must include documentation demonstrating that the proposed work complies with the appropriate FEMA or FEMA-approved local floodplain
construction requirements.
(c) Form of Notification: The standard individual permit application form (Form ENG 4345) may be
used as the notification but must clearly indicate that it is a PCN and must include all of the information
required in @) (1)-(19) of General Condition 13. A letter containing the requisite information may also
be used.
(d) District Engineer’s Decision: In reviewing the PCN for the proposed activity, the District Engineer
will determine whether the activity authorized by the NWP will result in more than minimal individual
or cumulative adverse environmental effects or may be contrary to the public interest. The prospective
permittee may, optionally, submit a proposed mitigation plan with the PCN to expedite the process and
the District Engineer will consider any proposed compensatory mitigation the applicant has included in
the proposal in determining whether the net adverse environmental effects to the aquatic environment
of the proposed work are minimal. If the District Engineer determines that the activity complies with
the terms and conditions of the NWP and that the adverse effects on the aquatic environment are
minimal, the District Engineer will notify the permittee and include any conditions the District
Engineer deems necessary.
Any compensatory mitigation proposal must be approved by the District Engineer prior to
commencing work. If the prospedive permittee is required to submit a compensatory mitigation proposal with the PCN, the proposal may be either conceptual or detailed. If the prospective permittee
elects to submit a compensatory mitigation plan with the PCN. the District Engineer will expeditiously
review the proposed compensatory mitigation plan. The District Engineer must review the plan within
45 days of receiving a complete PCN and determine whether the conceptual or specific proposed
mitigation would ensure no more than minimal adverse effects on the aquatic environment. If the net
adverse effects of the project on the aquatic environment (after consideration of the compensatory
mitigation proposal) are determined by the District Engineer to be minimal, the District Engineer will
provide a timely written response to the applicant stating that the project can proceed under the terms
and wnditions of the nationwide permit. If the District Engineer determines that the adverse effeas of the proposed work are more than
minimal, then he will notify the applicant either: (1) that the project does not qualify for authorization
under the NWP and instruct the applicant on the procedures to seek authorization under an individual
permit; (2) that the project is authorized under the NWP subject to the applicant‘s submission of a
mitigation proposal that would reduce the adverse effects on the aquatic environment to the minimal
level; or (3) that the project is authorized under the NWP with specific modifications or conditions.
Where the District Engineer determines that mitigation is required in order to ensure no more than
minimal adverse effects on the aquatic environment, the activity will be authorized within the 45day
PCN period, including the necessary conceptual or specific mitigation or a requirement that the
applicant submit a mitigation proposal that would reduce the adverse effects on the aquatic
environment to the minimal level. When conceptual mitigation is included, or a mitigation plan is
required under item (2) above, no work in waters of the United States will occur until the District
Engineer has approved a specific mitigation plan.
(e) Agency Coordination: The District Engineer will consider any comments from Federal and State
agencies concerning the proposed activity’s compliance with the terms and conditions of the NWPs and
the need for mitigation m reduce the project’s adverse effects on the aquatic environment to a minimal
level.
For activities requiring notification to the District Engineer that result in the loss of greater than
1/2 acre of waters of the United States, the District Engineer will, upn receipt of a notification, provide
immediately (e.&, via facsimile transmission, overnight mail, or other expeditious manner), a copy to
the appropriate offices of the Fish and Wildlife Service, State natural resource or water quality agency,
EPA, State Historic Preservation Officer (SHPO), and, if appropriate, the National Marine Fisheries Service. With the exception of NWP 37, these agencies will then have 10 calendar days from the date
the material is transmitted to telephone or fax the District Engineer notice that they intend to provide
substantive, sitespecific comments. If M contacted by an agency, the District Engineer will wait an
additional 15 calendar days before mahg a decision on the notification. The District Engineer will
fully consider agency comments received within the specified time frame, but will provide no response
to the resource agency, except as provided below. The District Engineer will indicate in the
administrative record assodated with each notification that the resource agencies’ concerns were
considered. As required by Seaion J05(b)(4)(8) of the Magnuson-Stevens Fishery Conservation and
Management Act, the District Engineer will provide a respnse to National Marine Fisheries Service
within 30 days of receipt of MY Essential Fish Habitat conservation recommendations. Applicants are
encouraged to provide the Corps multiple copies of notifications to expedite agency notification.
(f) Wetlands Delineations: Wetland delineations must be prepared in accordance with the current
method required by the Corps. For NWP 29 see paragraph @)(9)(iii) for parcels less than 1 /4 acre in
size. The permittee may ask the Corps to delineate the special aquatic site. There may be some delay if
the Corps does the delineation. Furthermore. the 45-day period will not start until the wetland
delineation has been completed and submitted to the Corps, where appropriate.
14. Compliance Certification. Every permittee who has received a Nationwide permit verification from the
Corps will submit a signed certification regarding the completed work and any required mitigation. The
certification will be forwarded by the Corps with the authorization letter. The certification will include: a,)
A statement that the authorized work was done in accordance with the Corps authorization, including any
general or specific conditions; b.) A statement that any required mitigation was completed in accordance
with the permit conditions; and c.) The signature of the permittee certifying the completion of the work and
mitigation.
15. Use of Multiple Nationwide Permits. The use of more than one NWP for a single and complete project is prohibited, except when the acreage loss of waters of the United States authorized by the NWPs does not
exceed the acreage limit of the NWP with the highest specified acreage limit. For example, if a road
crossing over tidal waters is constructed under NWP 14, with associated bank stabilization authorized by
NWP 13, the maximum acreage loss of waters of the United States for the total project cannot exceed 1/3
acre.
16. Water Supply Intakes. No activity, including structures and work in navigable waters of the United States
or dirharges of dredged or fill material, may occur in the proximity of a public water supply intake except
where the activity is for repair of the public water supply intake structures or adjacent bank stabilization.
discharges of dredged or fill material, may occur in areas of concentrated shellfish populations, unless the
activity is directly related to a shellfish harvesting activity authorized by NWP 4.
18. Suitable Material. No activity, including structures and work in navigable waters of the United States or
discharges of dredged or fill material, may consist of unsuitable material (e& trash, debris, car bodies,
asphalt, etc.) and material used for construction or discharged must be free from toxic pollutants in toxic
amounts (see Section 307 of the Clean Water Act).
of the United States to the maximum extent practicable at the project site (i.e., on site). Mitigation will be
required when necessary to ensure that the adverse effects to the aquatic environment are minimal. The
District Engineer will consider the factors discussed below when determining the acceptability of
appropriate and practicable mitigation necessary to offset adverse effects on the aquatic environment that
are more than minimal.
17. Shellfish Beds. No activity, including structures and work in navigable waters of the United States or
19. Mitigation. The project must be designed and constructed to avoid and minimize adverse effects to waters
(a) To be practicable, the mitigation must be available and capable of being done considering costs,
existing technology, and logistics in light of the overall project purposes. Examples of mitigation that
may be appropriate and practicable include, but are not limited to: reducing the size of the project;
establishing and maintaining wetland or upland vegetated buffers to protect open waters such as
streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preseiving similar functions and values, preferably in the same watershed;
(b) The District Engineer will require restoration, creation, enhancement, or preservation of other
aquatic resources in order to offset the authorized impacts to the extent necessary to emure that the
adverse effects on the aquatic environment are minimal. An important element of any compensatory
mitigation plan for projerts in or near streams or other open waters is the establishment and
maintenance, to the maximum extent practicable, of vegetated buffers next to open waters on the
project site. The vegetated buffer should consist of native species. The District Engineer will determine
the appropriate width of the vegetated buffer and in which cases it will be required. Normally, the
vegetated buffer wiil be 25 to 50 feet wide on each side of the stream, but the District Engineer may
require wider vegetated buffers to address documented watex quality concerns. If there are open
waters on the project site and the District Engineer requires compensatory mitigation for wetland
impacts to ensure that the net adverse effects on the aquatic environment are minimal, any vegetated
buffer will comprise no more than 113 of the remaining compensatory mitigation acreage after the
permanently filled wetlands have been replaced on a one-to-one acreage basis. In addition,
compensatory mitigation must address adverse effects on wetland functions and values and cannot be
used to offset the acreage of wetland losses that would occur in order to meet the acreage limits of some
of the Ws (e+, for NWP 39,1/4 acre of wetlands cannot be created to change a 1 /2 acre loss of
wetlands to a 1 /4 acre loss; however, 1 /2 acre of created wetlands can be used to reduce the impacts of
a 1/3 acre loss of wetlands). If the prospective permittee is required to submit a compensatory
mitigation proposal with the PCN, the proposal may be either conceptual or detailed. (c) To the extent appropriate, permittees should consider mitigation banking and other appropriate
fom of compensatory mitigation. If the District Engineer determines that compensatory mitigation is
necessary to offset low of waters of the United States and ensure that the net adverse effects of the
authorized work on the aquatic environment are minimal, consolidated mitigation approaches, such as
mitigation banks, will be the preferred method of providing compensatory mitigation, unless the
District Engineer determines that activityspecific compensatory mitigation is more appropriate, based
on which is best for the aquatic environment. These types of mitigation are preferred because they
involve larger blocks of protected aquatic environment, are more likely to meet the mitigation goals,
and are more easily checked for compliance. If a mitigation bank or other consolidated mitigation
approach is not available in the watershed, the District Engineer will consider other appropriate forms
of compensatory mitigation to offset the losses of waters of the United States to ensure that the net
adverse effects of the authorized work on the aquatic environment are minimal.
20. Spawning Areas. Activities, including structures and work in navigable waters of the United States M
discharges of dredged or fill material, in spawning areas during spawning seasons must be avoided to the
maximum extent practicable. Activities that result in the physical destruction (e.g., excavate, fill, or smother
downstream by substantial turbidity) of an important spawning area are not authorized.
21. Management of Water Flows. To the maximum extent practicable, the activity must be designed to
maintain preconstruction downstream flow conditions (e.g., location, capacity, and flow rates).
Furthermore, the activity must not permanently restrict or impede the passage of normal or expected high
flows (unless the primary purpose of the fill is to impound waters) and the structure or discharge of
dredged or fill material must withstand expected high flows. The activity must, to the maximum extent
practicable, provide for retaining excess flows from the site, provide for maintaining surface flow rates from
the site similar to preconstruction conditions, and must not increase water flows from the project site,
relocate water, or redirect water flow beyond preconsttuction conditions. In addition, the activity must, to
the maximum extent practicable, reduce adverse effects such as flooding or erosion downstream and
upstream of the project site, unless the activity is part of a larger system designed to manage water flows.
22. Adverse Effects From Impoundments. If the activity, including structures and work in navigable waters of
the United States or discharge of dredged or fill material, creates an impoundment of water, adverse effects
on the aquatic system caused by the accelerated passage of water and/or the restriction of its flow shall be
minimized to the maximum extent practicable.
23. Waterfowl Breeding Areas. Activities, including structures and work in navigable waters of the United
States or discharges of dredged or fill material, into breeding areas for migratory waterfowl must be
avoided to the maximum extent practicable.
24. Removal of Temporary AIL. Any temporary fills must be removed in their entirety and the affected areas
returned to their preexisting elevation.
25. Designated Critical Resource Waters. Critical resource waters include, NOAA-designated marine
sanctuaries, National Estuarine Research Reserves, National Wild and Scenic Rivers, critical habitat for
Federally listed threatened and endangered species, coral reefs, State natural heritage sites, and outstanding
national resource waters or other waters officially designated by a State as havingparticular environmental
or ecological siaificance and identified by the District Engineer after notice and opportunity for public
comment. The District Engineer may also designate additional critical resource waters after notice and
opportunity for comment.
(a) Except as noted below, discharges of dredged or fill material into waters of the United States are not
authoM by Ws 7,12,14,16,17,21,29,31,35,39,40,42,43, and 44 for any activity within, or
directly affecting, critical resource waters, including wetlands adjacent to such waters. Discharges of
dredged or fill materials into waters of the United States may be authorized by the above NWPs in
National Wild and Scenic Rivers if the activity complies with General Condition 7. Further, such
discharges may be authorized in designated critical habitat for Federally listed threatened or endangered species if the activity complies with General Condition 11 and the US. Fish and Wildlife
Service or the National Marine Fisheries Service has concurred in a determination of compliance with
this condition.
(b) For Ws 3,8,10,13,15,18,19,22,23,25,27,28,30,33,34,36,37, and 38. notification is required in
accordaxe with General Condition 13, for any activity proposed inthe desi&ated critical resource
waters including wetlands adjacent to those waters. The District Engineer may authorize activities
under these NWPs only after he determines that the impacts to the critical resource waters will be no
more than miniil.
26. Fills Within loOYear Floodplains. For purposes of this general condition, 1Wyear floodplains will be
identified through the Federal Emergency Management Agency’s (FEMA) Flood Insurance Rate Maps or
FEMA-approved local floodplain maps.
(a) Dkhmes Below Headwaters. Discharges of dredged or fill material into waters of the United States resulting in permanent, above-grade fills within the lWyear floodplain at or below the point on
a stream where the average annual flow is five cubic feet per second (i.e., below headwaters) are not
authorized by NWPs 29,39,40,42,43, and 44. For Ws 12 and 14, the prospechve permittee must
notify the District Engineer in accordance with General Condition 13 and the notification must include
documentation that any permanent, abovegrade fills in waters of the United States within the 1oOyear
floodplain below headwaters comply with FEMA or FEW-approved local floodplain construction
requirements.
(b) Discharrres in Headwaters (i.e., above the point on a stream where the average annual flow is five cubic feet per second).
(1) Flood Frinrre. Discharges of dredged or fill material into waters of the United States resulting
in permanent, abovegrade fills within the flood fringe of the 1Wyear floodplain of headwaters are
not authorized by NWPs 12,14,29,39,40,42,43, and 44, unless the prospective permittee notifies
the District Engineer in accordance with General Condition 13. The notification must include
documentation that such discharges cornply with FEMA or FEMA-approved local floodplain
construction requirements.
(2) Floodway. Discharges of dredged or fill material into waters of the United States resulting in permanent, above
grade fills within the floodway of the 100-year floodplain of headwaters are not authorized by NWPs 29,39,40, a2,
43, and 44. For NWPs 12 and 14, the permittee must notify the District Engineer in accordance with General
Condition 13 and the notification must include documentation that any permanent, above grade fills proposed in the
floodway comply with FEW or FEMA-approved local floodplain construction requirements.
.-
comment. The District Engineer may also designate additional critical resource waters after notice and
opportunity for comment.
(a) Except as noted below, discharges of dredged or fill material into waters of the United States are not
authorized by NWPs 7,12,14,16,17,21,29,31,35,39,40,42,43, and 44 for any activity within, or
directly affecting, critical resource waters, including wetlands adjacent to such waters. Discharges of
dredged or fiil materials into waters of the United States may be authorized by the above NWPs in
National Wild and Scenic Rivers if the activity complies with General Condition 7. Further, such
discharges may be authorized in designated critical habitat for Federally listed threatened or
endangered species if the activity complies with General Condition 11 and the US. Fish and Wildlife
Service or the National Marine Fisheries Service has concurred in a determination of compliance with
this condition.
(b) For Ws 3,8.10,13,15,18,19,22,23,25,27,28,30,33,34,36,37, and 38, notification is required in
accordance with General Condition 13, for any activity proposed imthe designated critical resource
waters including wetlands adjacent to those waters. The District Engineer may authorize activities
under these NWPs only after he determines that the impacts to the critical resource waters will be no
more than minimal.
26. Fills Within 100-Year Floodplains. For purpuses of this general condition, 100-year floodplains will be
identified through the Federal Emergency Management Agency’s (FEW) Flood Insurance Rate Maps or
FEW-approved local floodplain maps. (a) Discharges Below Headwaters. Discharges of dredged or fill material into waters of the United
States resulting in permanent, above-grade fills within the 100-year floodplain at or below the point on
a stream where the average annual flow is five cubic feet per second (Le., below headwaters) are not
authorized by NWPs 29,39,40,42,43, and 44. For NWPs 12 and 14, the prospeaive permittee must
notify the District Engineer in accordance with General Condition 13 and the notification must include
documentation that any permanent, above-grade fills in waters of the United States within the lMyear
floodplain below headwaters comply with FEW or FEMA-approved local floodplain conshuction
@) Discharm in Headwaters &e., above the point on a stream where the average annual flow is five
cubic feet per second).
(1) Flood Frinee. Discharges of dredged or fill material into waters of the United States resulting
in permanent, above-grade fills within the flood fringe of the 100-year floodplain of headwaters are
not authorized by NWPs 12,14,29,39,40,42,43, and 44, unless the prospective permittee notifies
the District Engineer in accordance with General Condition 13. The notification must include
documentation that such disdrarges comply with FEMA or FEMA-approved local floodplain
construction requirements.
reqUiIetIlenB.
(2) Floodway. Discharges of dredged or fill material into waters of the United States resulting in permanent, above-
grade fills within the floodway of the 100-year floodplain of headwaters are not authorized by NWPs 29,39,4O,Q
43, and 44. For NWPs 12 and 14, the permittee must notify the District Engineer in accordance with General
Condition 13 and the notification must include documentation that any permanent, above grade fills proposed in the
floodway comply with FEh4A or FEMA-approved local floodplain construction requirements.
California Regional Water Quality Control Board
San Diego Region ~
Governor
lotmet Address: http:Nwww.swrrb.ca.gov/-nuqcb9/ UCETVE : 1
Wigton H. Hickox
creroy for
,*ironmcnml
9771 Clairernont Mesa Boulevard. Suite A. Sa0 Dicgo, California 92124-1324
Phone (858) 461-2952 *FAX (858) 571-6912 JAN i 0 2001 Prorccrion 11 6 3 - 420 ENGINE~F;IN~ Action on Request for DEPARTIMEblr
Clean Water Act section 401 Water Quality Certification
for Discharge of Dredged andor Fill Materials
PROJECT:
APPLICANT: Mr. David Hauser
Rancho Santa Fe Road (File No. OOC-045)
City of Carlsbad
1635 Faraday Avenue
Carlsbad, CA 92008
ACTION
1. 0 Order for Standard Certification
2. Order for Technically-conditioned Certification
3. 0 Order for Denial of Certification -
STANDARD CONDITIONS:
The following three standard conditions apply to
Condition 3 for denials (Action 3).
certification actions, except as noted under
1. This certification action is subject to modification or revocation upon administrative or
judicial review, including review and amendment pursuant to section 13330 of the California
Water Code and section 3867 of Title 23 of the California Code of Regulations (23 CCR).
2. This certification action is not intended and shall not be construed to apply to any discharge
from any activity involving a hydroelectric facility requiring a Federal Energy Regulatory
Commission (FERC) license or an amendment to a FERC license unless the pertinent
certification application was filed pursuant to 23 CCR subsection 3855(b) and the
application specifically identified that a FERC license or amendment to a FERC license for a
hydroelectric facility was being sought.
3. The validity of any non-denial certification action (Actions 1 and 2) shall be conditioned
upon total payment of the full fee required under 23 CCR section 3833, unless otherwise
stated in writing by the certifying agency. -
California Environmental Protection Agency
File No. OOC-045
ADDITIONAL CONDITIONS:
In addition to the three standard conditions, the applicant shall satisfy the following:
1. The project shall be implemented as described in the application submitted on April 26,
2000. Any deviation from the proposed project, as described in File No. OOC-045, shall
require additional 401 Water Quality Certification.
2. All storm drain inlets shall have storm drain inlet filters (e.g., Fossil filters or their
equivalent) to treat urban runoff. Maintenance of these, filters shall be conducted per the
manufacturers specifications by the City of Carlsbad.
REGIONAL WATER QUALITY CONTROL BOARD CONTACT PERSON:
Stacey Baczkowski
California Regional Water Quality Control Board, San Diego Region
9771 Clairemont Mesa Blvd., Suite A
San Diego, CA 92124
858-637-5594
WATER QUALITY CERTIFICATION:
I hereby certify that the proposed discharge from the Rancho Santa Fe Road project will comply
with the applicable provisions of sections 301 ("Effluent Limitations"), 302 ("Water Quality
Related Effluent Limitations"), 303 ("Water Quality Standards and Implementation Plans"), 306
("National Standards of Performance"), and 307 ("Toxic and Pretkatment Effluent Standards")
of the Clean Water Act. Although we anticipate no further regulatory involvement, should new
information come to our attention that indicates a water quality problem, we may issue waste
discharge requirements at that time.
H. Robertus- @ ecutive Officer
Regional Water Quality Control Board
Attachments 1 and 2
JZw &@
Date
Attachment 1 File No. OOC-045
ATTACHMENT 1
PROJECT INFORMATION
Mr. David Hauser
City of Carlsbad
1635 Faraday Avenue
Carlsbad. CA 92008
760-602-2739
760-602-8562 (f)
Applicant:
Applicant Ms. Sherri Miller
Representatives: Dudek and Associates, Inc.
605 Third Street
Encinitas, CA 92024
760-942-5 147
760-632-8710 (f)
Project Name:
Project Location:
-.
Type of Project:
Project Description:
Rancho Santa Fe Road (OOC-045)
The proposed project site is located in the eastem portion of the City of
Carlsbad, in northern San Diego County. The project footprint lies within
the northwestern portion of the Rancho Santa Fe United States Geological
Survey 7.5 minute quadrangle; sections 1.6, 19,20,29,30,31. 32;
Townships 12 and 13 South; Range 3 and 4 West.
Road realignment and sewer pipeline.
The proposed widening and realignment project is part of the City of
Carlsbad’s General Plan to upgrade Rancho Santa Fe Road to a Prime
Arterial Roadway Designation. A Prime Arterial Roadway has a 126-foot
right-of-way containing six travel lanes, a bike lane, an 18 foot raised
median, sidewalks, curb, and gutter.
The northerly approach for the new bridge(s) would be approximately
2,200 feet long and include the reconstruction of the La Costa Meadows
DrivelRancho Santa Fe Road intersection, and the reconstruction of
approximately 300 feet of La Costa Meadows Drive east of the
intersection. The realigned Rancho Santa Fe Road would be constructed
to the full width on the east side of the median, with sidewalks, curb and
gutter, and street lights from the bridge to north of Melrose Drive.
The Melrose DrivelRancho Santa Fe Road intersection would be moved
approximately 400 feet to the north of the present intersection. Melrose
Drive would be. realigned from the Comita DrivdMelrose Drive
intersection northwest to the realigned Melrose DriveRancho Santa Fe
Road intersection. Comita Drive would be extended to connect with the
realigned Melrose Drive.
A 24-inch sewer pipeline would also be installed by the Vallecitos Water
Attachment 1 File No. OOC-045
Federal AgencyPermit:
Other Required Regulatory
Approvals:
California Environmental
Quality Act (CEQA)
Compliance:
Receiving Water:
Impacted Waters of the
United States:
Dredge Volume:
Related Projects
Implementedto be
Implemented by the
Applicant( s):
Compensatory Mitigation:
Best Management
Practices:
District during construction of the bridge. The pipeline would be within
the limits of temporary disturbance associated with the bridge and would
not result in any additional impacts. The pipeline will be encased with
concrete and riprap, with a slope of 1.51. will be placed around the pipe.
The pipeline, concrete. and riprap will be placed below grade with a
minimum of 1 fmt of cover over the top.
U.S. Army Corps of Engineers
Nationwide Permit 14, 18, and 33
California Department of Fish and, Game Streambed Alteration Agreement
In 1992, the City of Carlsbad approved the preliminary alignment for the
Rancho Santa Fe Road realignment and Mass Grading Project; the EIR for
this project was certified by the City of Carlsbad on April 3, 1992. An
addendum to the final EIR was prepared in March 2000 to address the
final alignment of Rancho Santa Fe Road.
San Marcos Creek unnamed ephemeral drainages
The proposed project will permanently impact 0.42 acre of southem
willow scrub, 0.27 acre of disturbed wetlands, and 0.24 acre of
unvegetated ephemeral waters of the U.S. Temporary impacts include
0.97 acre of southern willow scrub.
1,227 cubic yards.
The City of Carlsbad has implemented two projects in the past five years
that have resulted in temporary impacts to San Marcos Creek. The first
project consisted of emergency access to repair a dip section of the
Gibralter Street bridge. The second project replaced andor repaired
pedestrian and golf cart bridges at La Costa. Temporary impacts for both
of these projects are estimated at 0.1 to 0.3 acre.
The proposed mitigation program will include a total of 2.2 acres of
offsite creation and 1.4 acres of offsite enhancement of jurisdictional
southern willow scrub and freshwater marsh. The proposed mitigation
area is located immediately east of the project area within University
Commons along San Marcos Creek. The mitigation area will be preserved
as an element of the Fieldstone HCF'. In addition, 0.54 acre of
jurisdictional southern willow scrub will be restored onsite within the area
of impact along San Marcos Creek.
All storm drain inlets shall have storm drain inlet filters (e.g., Fossil filters
or their equivalent) to treat urban runoff. Maintenance of these filters
shall be conducted per the manufacturers specifications by the City of
Carlsbad.
Attachment 2 File No. OOC-045
Mr. Teny Dean
Army Corps of Engineers
Regulatory Branch
16885 West Bemardo Drive, Suite 300A
San Diego, CA 92127
Ms. Shem Miller
Dudek and Associates, Inc.
605 Third Street
Encinitas. CA 92024
ATTACHMENT 2
DISTRIBUTION LIST
State Water Resources Control Board
Division of Water Quality
STATE OF CALIFORNIA.TH(C RESOURCES AGENCY GRAY 01 - . - yh Coast Region
(8581 467-4201
FAX 18581 467-4255
qEPARTMENT OF FISH AND GAME
- 9 Vienndg. Avenue
.n 0i.p. California 92123
City of Carlsbad
Ann: David Hauser
I63 5 Faraday Avenue
Carlsbad, CA 92009
June OS, 2001
. ..
ENGINEERING DEPARTMEN:
Dear Mr. Hauser:
Enclosed is Streambed Alteration Agreement 5-142-00 that authorizes work on the
Rancho Santa Fe Road Realignment and Mass Grading project impacting San Marcos Creek in
San Diego County. This action is authorized under Section 1600 of the Fish and Game Code and
has been approved by the Califomia Department of Fish and Game. Pursuant to the requirements
of the California Environmental Quality Act (CEQA) the Department filed a Notice of
Determination (NOD) on the project on & /t/O/ . Under CEQA regulations.
the project has a 3-y statute of limitations dn coh challenges of the Department’s approval
unda CEQA.
-)
The Department believes that the project fully meets the requirements of the Fish and
Game Code and CEQk However, if court challenges on the NOD are received during the 30-
day period, then an additional review or even modification of the project may be required. If no
comments are received during the 30-day period, then any subsequent comments need not be
responded to. This information is provided to you so that if you choose to undertake the project
prior to the close of the 30-day period, you do so with the knowledge that additional actions may
be required based on the results of any court challenges that are filed during that period.
Please contact Tamara Spear at (858) 467-4223 if you have any questions regarding the
Streambed Alteration Agreement.
Sincerely,
W C.F. Raysbrook
Regional Manager
Enclosure
cc. Tamara Spear
- 1 CALIFORNIA DEPARTMENT OF FISH AND GAME
4949 Viewridge Avenue San Diego, California 92123
Notification NOS-14240
AGREEMENT REGARDING PROPOSED STREAM OR LAKE ALTERATION
THIS AGREEMENT. entered into between the State of California, Department of Fish and Game, hereinafter called the Department. and David Hauser. remesentina the Citv of Carlsbad. a munidDal corporation State of California.., hereinafter called the Operator. is as follows:
WHEREAS, pursuant to Section 1601 of California Fish and Game Code, the Operator. on theEday of Mav. 2000. notified the Department that they intend to divert or obstruct the natural flow of. or chanae the bed. channel. or bank of. or use material from the streambed&\ . -. - - - - - - . - of, the folbwing water($ thirteen unnamed ephemeral dt3inaQeS. tributaries to San Marcoi-' Creek and San Marcos Creek. San Diego County, California, Sections 1.6.19.20.29.30.31.3~ Township 12s. 135 Range 3W. 4W .
the southern willow scrub. freshwater marsh, and surroundina DleQan coastal saae scrub,- southem mixed chaoarral. valley needlesrass grassland. annual qrassland and eucalwtus
grassland which Drovide habitat for such species in the area.
resources during the Operator's work. The Operator hereby agrses to accept the following
measureslconditions as part of the proposed work.
Agreement is no longer valid and a new notification shall be submitted to the Department of
Fish and Game. Failure to comply with the provisions of this Agreement and with other pertinent code sections, including but not limited to Fish and Game Code Sections 5650.
5652,5937, and 5948, may result in prosecution.
THEREFORE, the Department hereby proposes measures to protect fish and wildlife
If the Operatots work changes from that stated in the notification specified above, this
STREAMBED ALTERATION AGREEMENT #5-142-00
3 Nothing in this Agreement authorizes the Operator to trespass on any land or property, nor does it relieve the operator of responsibility for compliance with applicable federal, state, or local laws or ordinances. A consummated Agreement does not constitute Department of Fish and Game endorsement of the proposed Operation, or assure the Department's concurrence with permits required from other agencies.
This Aareement becomes effective the date of OePartmenrs sirmature and terminates December 31.2004 for oroiect construction on&. This Agreement shall remain in effect for mat time necessaw to satisfy the termslconditions of this Aareernent.
I. The following provisions constitute the limit of ktivities agreed to and resolved by this Agreement. The signing of this Agreement does not imply that the Operator is precluded from doing other activities at. the site. However, activities not specifically agreed to and resolved by this Agreemertt shalt be subject to separate notification pursuant to Fish and Game Code Sections 1600 et seq.
2. The Operator proposes to aller the streambed of thirteen unnamed ephemeral drainages, tributaries to San Marcos Creek and San Marcos Creek to accommodate the roadway realignment, widening and bridge replacement improvements to Rancho Santa Fe Road. A 24-inch sewer pipeline will also be installed within the limits of temporary disturbance at the proposed bridge footprint by Vallecitos Water District during the bridge constnrdion. The project is located from approximately 100 south of the La Costa AvenueRancho Fe Road intersection to approximately 100 feet north of the Melrose DrivelRancho Santa Fe Road within the City of Carlsbad, San Diego County impacting 2.1 1 acres of streambed.
3. The agreed work includes activities associated with No. 2 above. The project area is located in the streambed of thirteen unnamed ephemeral drainages, tributaries to San Marcos Creek and San Marcos Creek, San Diego County. Specific work areas and mitioation measures are described odin the plans and documents submitted by the
4. The Operator shall not impact more than 2.1 1 acres of jurisdictional habitat comprised of 1.39 acres southern willow scrub, 0.27 acres disturbed freshwater marsh, 0.45
unvegetated ephemeral streambed. Of these impacts, 0.93 are permanent and I. 18 are temporary.
Permanent impacts caused by the project include 0.42 acres of southern willow scrub, 0.27 of disturbed wetland and 0.24 acres unvegetated streambed. Mitigation for
permanent impacts to southern willow scrub shall occur at a 3: 1 ratio of creation.
Disturbed freshwater marsh shall be mitigated at a 1 :I ratio of creation and 2: 1 ratio of
enhancement, and unvegetated streambed shall be mitigated at a 1:l ratio of creation.
All mitigation for permanent impacts shall be in-kind, occur off-site, and include 1.77 acres
creation and 0.54 acres enhancement for a total of 2.31 acres.
Temporary impacts caused by the project include 0.97 acres of Southern willow scrub and
STREAMBED ALTERATION AGREEMENT #5-142-00
0.21 acres unvegetated streambed. 0.54 acres of southern willow scrub shall be restored on-site at a 1:l ratio. 0.47 awes of southern willow scrub shall be mitigated at a 1:i ratio
of creation and 2:l ratio of enhancement. 0.21 acres of unvegetated streambed shall also be restored on-site. 1.29 acres of mitigation for temporary impacts shall occur off-site including 0.43 acres of creation and 0.86 enhancement and shall be inkind.
The off-site mitigation area of 3.60 acres for the project is located along San Marcos
Creek in !he City of San Marcos, within the University Commons Specific Plan.
5. The Operator shall submit a Final Revegetationhlonitoring Plan for both the 3.60 acres of mitigation off-site and the 0.54 acres ort-site to the Department for review within 30 days of signing this Streambed Alteration Agreemsnt. The plan shall specify a non-native plant control program. plant palette and include a long-term maintenance provision for the on-site mitigation and a plant palette for the on-site revegetation. The Operator shall
receive Department approval prior to project initiationlimpacts.
All mitigation shall be installed no later than March 31. 2003.
6. The Operator shall not remove vegetation within the stream from March 15 to July 31 to avoid impacts to nesting birds.
7. me Operator shall have a qualified biologist onsite daily during any impacts to vegetation for the purpose of monitoring and enforcing condition numbers 6, 9, 14, and 27 of this agreeement
8. No equipment shall be operated in ponded or flowing areas.
9. Disturbance or removal of vegefation shall not exceed the limits approved by the Department. The disturbed portions of any stream channel shall be restored. Restoration shall include the revegetation of stripped or exposed areas with vegetation native to the area.
10. Installation of bridges, culverts, or other structures shall be such that water flow is not
impaired. Bottoms of temporary culverts shall be placed at stream channel grade bottoms of permanent culverts shall be placed at or below stream channel grade.
11. Preparation shall be made so that runoff from steep, erodible surfaces will be diverted into stable areas with little erosion potential. Frequent water checks shall be placed on dirt roads, cat tracks, or other work trails to control erosion.
12. Water containing mud, silt'or other pollutants from aggregate washing or other activities shall not be allowed to enter a lake or flowing stream or placed in locations that
may be subjected to high storm flows.
13. Structures and associated materials not designed to withstand high seasonal flows
shall be removed to areas above the high water mark before such flows occur.
14. The perimeter of the work site shall be adequately flagged to prevent damage to
adjacent riparian habitat.
15. Stagingktorage areas for equipment and materials shall be located outside of the
stream.
)
- 'j
-
STREAMBED ALTERATION AGREEMENT #5-142-00
16. The Operator shall comply with all litter and pollution laws. All contractors,
subcontractors and employees shall also obey these laws and it shall be the responsibility of the operator lo ensure compliance.
17. If a stream's low flow channel, bed or bankdake bed or banks have been altered, these shall be returned as nearly as possible to their original configuration and width, without creating future erosion problems.
18. All planting shall have a minimum of 100% survival the first year, based on the
original quantity planted and 90% survival for container trees and BOK survival for container shrubs thereafter andlor shall attain 75% native wetland cover after 3 years and 90% native wetland cover after 5 years for thelife of the project. If the survival and cow requirements have not been met, the Operator is responsible for replacement planting to achieve these requirements. Replacement plants shall be monitored with the same survival and growth requirements for 5 years of planting.
19. All planting shall be done between October 1 and April 30 to take advantage of the winter rainy season.
20. An annual report shall be submitted to the Department by January 1 of each year for 5 years after planting. This report shall include the survival , percent cover, and height of both tree and shrub species. The number by species of plants replaced, an overview of the revegetation em, and the method used to assess these parameters shall also be included. Photos from designated photo stations shall be included.
21. Access to the work site shall be via existing roads and access ramps.
'
'
.I
22. Spoil sites shall not be located within a streamake, where spoil shall be washed back into a streadlake, or where it will cover aquatic or riparian vegetation.
23. Raw cementlcomrete or washings thereof, asphalt. paint or other coating material, oil or olher petroleum products, or any other substances which could be hazardous to aquatic life, resulting from project related activities, shall be prevented from contaminating the soil andlor entering the waters of the state. These materials. placed within or khere they may enter a streadlake, by Operator or any party working under contract, or with the
permission of the Operator, shall be removed immediately.
24. No debris. soil, silt, sand, bark, slash, sawdust, rubbish, cement or concrete or washings thereof, oil or petroleum products or other organic or earthen material from any
construction. or associated activity of whatever nature shall be allowed to enter into or placed where it may be washed by rainfall or runoff into, waters of the State. When operations are completed, any excess materials or debris shall be removed from the work area. No rubbish shall be deposited within 150 feet of the high water mark of any stream or lake.
25. No equipment maintenance shall be done within or near any stream channel where
petroleum products or other pollutants from the equipment may enter these areas under any flow.
26. The Operator shall provide a copy of this Agreement to all contractors,
subcontractors, and the Operator's project supervisors. Copies of the Agreement
shall be readily available at work sites at all times during periods of active work and
must be presented to any Department personnel, or personnel from another agency upon
_.
STREAMBED ALTERATION AGREEMENT #5-142-00
27. The Department reserves the right to enter the project site at any time to ensure compliance with ~eiTtlslconditions of this Agreement.
28. The Operator shall notify the Department, in writing, at least five (5) days prior to
initiation of construction (project) activities and at least five (5) days prior to completion of construction (project) activities. Notification shall be sent to the Department at 4949 Viewridge Avenue, San Diego, CA 92123 Attn: Tamara A Spear
29. It is understood the Department has entered i@o this Streambed Alteration Agreement for purposes of establishing protective features for fish and wildlife. The dea'sion to proceed with the project is the sole responsibility of the Operator, and is not required by this agreement. It is further agreed all liability andor incurred cost related to or ansing out of the Operator's project and the fish and wildlife protectivr
conditions of this agreement, remain the sole responsibility of the Operator. The .
Operator agrees to hold harmless the State of California and the Department of Fish and Game against any related claim made by any party or parties for personal injury or any olher damages.
30. The Operator shall request an extension of this agreement prior to its termination. Extensions may be granted for up to 12 months from the date of termination of the agreement and are subject to Departmental approval. Thhe extension request and fees shall be submitted to the Department's Region 5 office at the above address. If the Operator fails to request the extension prior to the agreement's termination, then the Operator shall submit a new notification with fees and required information to the Department. Any activities conducted under an expired agreement are a violation of Fish and Game Code Section 1600 et. seq. The Operator may request a maximum of one extension of this agreement.
31. The Department reserves the right to suspend or cancel this Agreement for other reasons, including but not limited to the following: a. The Department determines that the information provided by the Operator in support of the NotificationlAgreement is incomplete or inaccurate; b. The Department obtains new information hat was not known to it in preparing the terms and conditions of the Agreement; c. The project or project activities as described in the NotificatiodAgreement have changed; d. The conditions affecting fish and wildlife resources change or the Department determines that project activities will result in a substantial adverse effect on the environment.
32. Before any suspension or cancellation of the Agreement, the Department will notify the Operator in writing of the circumstances which the Department believes warrant
suspension or cancellation. The Operator will have seven (7) working days from the date of receipt of this notification to respond in writing to the circumstances described in the
Department's notification. During the seven (7) day response period, the Operator shall
immediately cease any project activities which the Department specified in its notification. The Operator shall not continue the specified activities until that time when the Department notifies the Operator in writing that adequate methods andlor measures have been identified and agreed upon to mitigate or eliminate the significant adverse effect.
STREAMBED ALTERATION AGREEMENT #5-142-00
- ,T) CONCURRENCE
(David Hauser) California Dept. of Fish and Game
)?EfNy QFt ZdC,rr?9% C.F:'Ravsbrook. Regional Manaaet
(title) (title)
d dEPARTMENT OF FISH AND GAME south Coast Region 4949ViewridgeAvenue San Diego, California 921 23
(8se)467-4201
David Hauser
City of Carlsbad
1635 Faraday Avenue
Carlsbad, CA 92009
September 5,2003
..
RE: Rancho Santa Fe Road Relignment Project,
Dear Mr. Hauser:
Agreement, #5-142-00, to alter the streambed of thirteen unnamed ephemeral
drainages, tributaries to San Marcos Creek and San Marcos Creek in San Diego
County.
countersigned by you amends our agreement as follows:
3.60 acres of mitigation off-site and the 0.54 acres on-site to the Department for review
within 30 days of signing this Streambed Alteration Agreement. The plan shall specify a
non-native plant control program, plant palette and include a long-term maintenance
provision for the on-site mitigation and a plant palette for the on-site revegetation. The
Operator shall receive Department approval prior to project initiationfimpacts.
All mitigation shall be installed no later than March 31, 2006.
otherwise authorized by the agreement may continue. The new termination date of the
agreement is December 31, 2005. Be advised that all terms of agreement 5-142-00
remain in force throughout the new term of the agreement. A copy of said agreement
AND THIS AMENDMENT AND EXTENSION LETTER must be kept on site and be
shown upon request to Department personnel during all periods of work.
Streambed Alteration Agreement #5-142-00 Amendment and Extension No. I
We have reviewed your request to amend and extend our Streambed Alteration
-
Pursuant to Fish and Game Code Section 1600 et. seq., this letter, when
5. The Operator shall submit a Final RevegetationlMonitoring Plan for both the
This letter, when countersigned by you, extends the period during which activities
Page 1 of 2
* .. .
L Two copies of this letter are being Sent to You. PLEASE RETURN ONE SIGNED
ORIGINAL to the Department of Fish and Game, at 4949 Viewridge Avenue, San Die,
CA 92123.
If you havefudherquestions, please Wntad meat (858)467-4223.
Environmental @list 111
Page 2 of 2
City o
Carrie Loya-Smalley
City of Carlsbad Public Works Department
1635 Faraday Avenue
Carlsbad, CA 92008
SUBJECT: HDP 01-1 1 - RANCHO SANTA FE ROAD WIDENING
The City has completed a review of the application for a Hillside Development Permit for
grading for the Rancho Santa Fe North Realignment and Widening Project. Rancho Santa
Fe Road North is shown on the City of Carlsbad General Plan Circulation Element as a
Prime Arterial roadway. The project extends from La Costa Avenue northerly to Melrose
Drive a distance of approximately 2.25 miles. The project will grade the full road right-of-
way of 126 feet and construct four of the ultimate 6 travel lanes. The adjacent
landowners will construct the remaining two travel lanes, parkway and median
improvements as their property develops.
It is the Planning Director's determination that the project is consistent with the City's
Hillside Development Ordinance, Chapter 21.95 of the Carlsbad Municipal Code and
therefore approves this request based on the following:
Findings:
1. Undevelopable areas of the project, pursuant to Section 21.53.230(b) of the
Carlsbad Municipal Code, have been properly identified on the constraints map.
The project complies with the purpose and intent provisions of Section 21.95.010
of the Carlsbad Municipal Code in that proposed grading has been designed to relate
to the slope of the land, the quantity of grading has been minimized and is 7,687
cubic yards per acre which is within the acceptable range listed in the Hillside
Development Regulations, and a number of the proposed slopes will be an interim
condition that will be modified when the adjacent properties are developed resulting
in a lowering of the slope height in several locations.
The project complies with Section 21.95.120 of the Carlsbad Municipal Code, and
Section 21.95.140 if a modification to the development and design standards is
approved in that hillside areas where a circulation element roadway must be located
provided the proposed alignment is environmentally preferred and comply with all
other city standards are excluded from the hillside development and design
standards of Section 21.95.1 20. Rancho Santa Fe Road is designated as a prime
arterial in the circulation element of the general plan and the proposed alignment
has been determined to be environmentally preferred in EIR 91-01 for the Rancho
Santa Fe Road Realignment and Mass Grading Project certified by the City Council
2.
3.
@ 1635 Faraday Avenue Carlsbad. CA 92008-7314 - (760) 602-4600 FAX (760) 602-8559 wwwci.carlsbad.ca.us
HDP 01 -1 1 - RANCHO SANTA FE ROAD WIDENING
November 30, 2001
Page 2
on June 2, 1992 and the Addendum dated March 2000. The project design results
in grading quantities in the acceptable range. Were the exclusion provisions of
Section 21.95.1 30 of the Hillside Development Regulations not applicable to the
project proposed slopes which are not contour graded in addition to slopes over the
maximum slope height of forty feet also qualify for a modification to the
development and design standards pursuant to Section 21.95.140 (1) in that the
proposed design will result in significantly more undisturbed area than requiring
additional contour grading adjacent to Habitat Conservation Plan Open Space areas
as this would extend slope heights and impact the preserve area and the existing
native habitat.
4.
5.
The project design substantially conforms to the hillside development guidelines
manual in that contour grading will occur where it will not create additional
environmental impacts, runoff control will be accomplished as required by the
manual through the construction of onsite catchment basins and energy dissipators,
and landscaping will be installed to reduce erosion potential. The remaining design
guidelines illustrated in the manual are directed at the construction and placement
of structures, which are not included in this project.
The Planning Director has determined that:
a. EIR 91-1 was certified on June 2". 1992 in connection with the Rancho
Santa Fe Road Realignment and Mass Grading project. An Addendum to the
Final EIR for the project was prepared and is dated March 2000. The Hillside
Development Permit, HDP 01 -1 1 approves the proposed grading design as
being in conformance with the Hillside Development Ordinance and the
environmental impacts of the proposed project were analyzed in EIR 91-1
and the March 2000 Addendum;
The project has no new significant environmental effect not analyzed as
significant in the prior EIR 91-1 or the March 2000 Addendum;
None of the circumstances requiring a Subsequent EIR or a Supplemental EIR
under CEQA Guidelines Sections 15162 or 15163 exist.
b.
C.
Conditions:
1. Approval is granted for HDP 01-1 1, as shown on Exhibitls) "A" through 'W", dated
November 30, 2001, incorporated by reference and on file in the Planning
Department. Development shall occur substantially as shown on the approved
exhibit(s). Any proposed grading and/or development substantially different from
this approval as determined by the Planning Director, shall require an amendment to
this Hillside Development Permit.
The Developer shall implement, or cause the implementation of, the Rancho Santa
Fe Road Realignment and Mass Grading Project Final Environmental Impact Report
Project Mitigation Monitoring and Reporting Program as listed in City Council
Resolution No. 92-1 52.
.-
2.
HDP 01-1 1 - RANCHO SANTA FE ROAD WIDENING
November 30, 2001
Page 3
3. The paved section of Melrose Drive west of Rancho Santa Fe that will be closed as
a result of the new Melrose DrivelRancho Santa Fe intersection configuration shall
be removed. The area shall be landscaped and irrigated in conformance with a
landscape and irrigation plan to be submitted to the Planning Director for approval
prior to the start of grading in phase 2 of the Rancho Santa Fe Road North project.
CITY OF CARLSBAD
Assisfant Planning Director
GEW0N:os
c: John Maashoff, Associate Engineer
Doug Helming, Helming Engineering
File Copy
Data Entry
Planning Aide