Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 1, 2016, 09:15 AM
  • 08 0444_08 0443_07012016_Manual.mp4

Date
07/01/2016
W/O
0574864
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00017
PipeID
P00501
Time
2:15 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G6728
Sewer Name
08 ROCHA STREET TRUNK
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
14
Purpose
Routine Assessment
Project
20160701MDM_ROCHA_STREET_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Upstream MH
08 0444
Downstream MH
08 0443
Dir. of Survey
Downstream
Length Surveyed
188.6 ft.
Total Length
188.6 ft.
Structural Index
2
Structural Quick
3321
Structural Rating
12
O&M Index
2
O&M Quick
2D00
O&M Rating
48
Overall Index
2
Overall Quick
Overall Rating
60
Pipe schematic from manhole 08 0444 to 08 0443
MH: 08 0444MH: 08 0443downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins-MH DOES NOT EXIST - 5:15AM-MH DOES NOT EXIST8.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE15.4 ft. MGO - General Observation - 30" VCP36.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H39.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Start77.6 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES77.6 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - H102.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Finish134.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Start165.7 ft. CC - Crack Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES188.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Finish188.6 ft. AMH - Downstream Manhole, Survey Ends - 5:30AM

Observation photos (3)

  • Upstream Manhole, Survey Begins-MH DOES NOT EXIST - 5:15AM-MH DOES NOT EXIST

    0 ft. - Upstream Manhole, Survey Begins-MH DOES NOT EXIST - 5:15AM-MH DOES NOT EXIST

  • General Observation - 30" VCP

    15.4 ft. - General Observation - 30" VCP

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

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

Observations (14)

DistanceCodeObservation
77.6FC
0MWM
102.8DAGS
165.7CC
36.9FLH
134.8DAGS
188.2DAGS
0MWL
188.6AMH5:30AM
39.5DAGS
0AMH5:15AM-MH DOES NOT EXIST
15.4MGO30" VCP
77.6FLH
8.7FLHAIRLINE

Properties (6)

custom_field_three
HAIRLINE FRACTURES
custom_field_two
4
customer
LACSD
datetime
2016-07-01T02:15:23-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false