Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 14, 2018, 05:45 AM
  • 08 0706_08 0705_09132018_224621.mp4

Date
09/13/2018
W/O
724193
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00008
PipeID
P25807
Time
10:45 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6025
Sewer Name
08 GRACE STREET RELIEF TRUNK
City
CARSON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
WO_724193_TV08172_SEP2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
08 0705
Downstream MH
08 0706
Dir. of Survey
Upstream
Length Surveyed
33.6 ft.
Total Length
33.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2700
O&M Rating
14
Overall Index
2
Overall Quick
Overall Rating
14
Pipe schematic from manhole 08 0705 to 08 0706
MH: 08 0705MH: 08 0706upstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Ends - 08 07064 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish6.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS31.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start33.6 ft. MWM - Water Mark, 25 %of cross sectional area33.6 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK33.6 ft. MWL - Water Level, 15 %of cross sectional area33.6 ft. AMH - Downstream Manhole, Survey Begins - 08 0705

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

  • General Observation - COCKROACHES IN MANHOLE

    33.6 ft. - General Observation - COCKROACHES IN MANHOLE

  • Upstream Manhole, Survey Ends - 08 0706

    33.6 ft. - Upstream Manhole, Survey Ends - 08 0706

Observations (9)

DistanceCodeObservation
0MWM
29.6DAGS
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
2DAGS
0MWL
33.6MGOCOCKROACHES IN MANHOLE
0AMH08 0705
33.6AMH08 0706
26.7DSZDEBRIS

Properties (5)

additional_info
SC364789
custom_field_two
4
customer
LACSD
datetime
2018-09-13T22:45:32-07:00
year_laid
39337