Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 22, 2016, 08:09 AM

  • C 0378_C 0377_22042016_010947.mp4

Date
04/22/2016
W/O
563419
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00141
PipeID
P09841
Time
1:09 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3323
Sewer Name
C JOINT OUTFALL C - UNIT 8C
City
LAKEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Routine Assessment
Project
WO_563419_TV19012_APRIL2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
C 0378
Downstream MH
C 0377
Dir. of Survey
Downstream
Length Surveyed
613.3 ft.
Total Length
613.3 ft.
Structural Index
3
Structural Quick
3W2W
Structural Rating
610
O&M Index
2
O&M Quick
413U
O&M Rating
578
Overall Index
2
Overall Quick
—
Overall Rating
1188
Pipe schematic from manhole C 0378 to C 0377
MH: C 0378MH: C 0377downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 03782 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start33.2 ft. IR - Infiltration Runner, at 03 o'clock, within 8 inches of joint: YES58 ft. ID - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES65.2 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start611.7 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish611.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish611.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish611.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish613.3 ft. AMH - Downstream Manhole, Survey Ends - C 0377

Observation photos (5)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Infiltration Runner, at 03 o'clock, within 8 inches of joint: YES

    33.2 ft. - Infiltration Runner, at 03 o'clock, within 8 inches of joint: YES

  • Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

    58 ft. - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

All inspections of P09841Work order 563419

Observations (14)

DistanceCodeObservation
58ID—
2DAGS—
611.7DSZ—
2SSS—
0MWM—
65.2DSZ—
611.7SSS—
613.3AMHC 0377
0MWL—
611.7DAGS—
0AMHC 0378
33.2IR—
611.7SAP—
2SAP—

Properties (5)

additional_info
SC305601
custom_field_two
2
customer
LACSD
datetime
2016-04-22T01:09:30-07:00
year_laid
19730406