Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 7, 2017, 10:48 AM
Date
11/07/2017
W/O
0671874
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01180
PipeID
P25026
Time
2:48 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G6861
Sewer Name
G JOINT OUTFALL G - UNIT 8
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
21
Purpose
Routine assessment
Project
JOINT_OUTFALL_G_UNIT_8
Material
Vitrified Clay Pipe
Shape
Circular
Height
36 in.
Upstream MH
G 0121
Downstream MH
G 0120
Dir. of Survey
Downstream
Length Surveyed
79.6 ft.
Total Length
79.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
5141
O&M Rating
43
Overall Index
2
Overall Quick
Overall Rating
43
Pipe schematic from manhole G 0121 to G 0120
MH: G 0121MH: G 0120downstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start0 ft. AMH - Upstream Manhole, Survey Begins - 4:15AM0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area2 ft. MGO - General Observation - THIN DARK GREASE COAT ON PIPE8 ft. MGO - General Observation - 36" VCP56.4 ft. MWM - Water Mark, 90 %of cross sectional area58.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES79.1 ft. MGO - General Observation - MMH CONN 9:00 ACTIVE79.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish79.1 ft. MGO - General Observation - MH CONN 3:00 ACTIVE79.6 ft. AMH - Downstream Manhole, Survey Ends - 4:20AM

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock,  , within 8 inches of joint: YES, Start

    0 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - THIN DARK GREASE COAT ON PIPE

    2 ft. - General Observation - THIN DARK GREASE COAT ON PIPE

  • General Observation - 36" VCP

    8 ft. - General Observation - 36" VCP

  • Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock,  , within 8 inches of joint: YES

    58.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES

Observations (12)

DistanceCodeObservation
0DAGS
79.6AMH4:20AM
8MGO36" VCP
0AMH4:15AM
0MWM
56.4MWM
79.1MGOMMH CONN 9:00 ACTIVE
79.1DAGS
2MGOTHIN DARK GREASE COAT ON PIPE
79.1MGOMH CONN 3:00 ACTIVE
0MWL
58.9DAGS

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2017-11-07T02:48:37-08:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false