Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 5, 2019, 07:20 AM
  • C 0487_C 0486_02042019_233150.mpg

Date
02/04/2019
W/O
745523
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00132
PipeID
P09737
Time
11:20 PM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6260
Sewer Name
C JOINT OUTFALL C - UNIT 6C RENOVATION*
City
LAKEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_745523_TV03155_JAN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
C 0487
Downstream MH
C 0486
Dir. of Survey
Downstream
Length Surveyed
64.3 ft.
Total Length
64.3 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2C00
O&M Rating
38
Overall Index
2
Overall Quick
Overall Rating
41
Pipe schematic from manhole C 0487 to C 0486
MH: C 0487MH: C 0486downstream0 ft. AMH - Upstream Manhole, Survey Begins - C 04870 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area5.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start6.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES26.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - UNKNOWN32.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - UNKNOWN DEBRIS64.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - UNKNOWN DEBRIS64.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish64.3 ft. AMH - Downstream Manhole, Survey Ends - C 0486

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    5.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    6.8 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

Observations (10)

DistanceCodeObservation
5.9DAGS
26.5DSZUNKNOWN
0AMHC 0487
6.8CM
32.2DSZUNKNOWN DEBRIS
64.3DAGS
64.2DSZUNKNOWN DEBRIS
64.3AMHC 0486
0MWL
0MWM

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-02-04T23:20:42-08:00
is_lateral_inspection
false
year_laid
33064