Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 22, 2017, 12:09 PM
  • C 0391_C 0390 _02222017_041016.mp4

Date
02/22/2017
W/O
619106
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00142
PipeID
P09855
Time
4:09 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4250
Sewer Name
C JOINT OUTFALL C - UNIT 8D
City
CERRITOS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Routine Assessment
Project
WO_619106_TV19055_FEB2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
C 0391
Downstream MH
C 0390
Dir. of Survey
Downstream
Length Surveyed
397.3 ft.
Total Length
397.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2\00
O&M Rating
292
Overall Index
2
Overall Quick
Overall Rating
292
Pipe schematic from manhole C 0391 to C 0390
MH: C 0391MH: C 0390downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 03910 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start156.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS290.5 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 12 o'clock, , within 8 inches of joint: NO300.7 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start390.9 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish394.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish394.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish397.3 ft. AMH - Downstream Manhole, Survey Ends - C 0390

Observation photos (3)

  • 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

  • Deposits Attached Grease, 10 %of cross sectional area, from 08 to 12 o'clock,  , within 8 inches of joint: NO

    290.5 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 12 o'clock, , within 8 inches of joint: NO

  • Deposits Attached Grease, 10 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    300.7 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

Observations (12)

DistanceCodeObservation
2DAGS
397.3AMHC 0390
0MWM
290.5DAGS
390.9DAGS
300.7DAGS
394.6DSZ
0MWL
0AMHC 0391
394.6DAGS
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
156.1DSZDEBRIS

Properties (6)

additional_info
SC306953
custom_field_two
4
customer
LACSD
datetime
2017-02-22T04:09:40-08:00
sewer_category
Gravity
year_laid
26643