Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 10, 2016, 05:39 PM
  • 05 2216_05 1263_6102016_104732.mp4

Date
06/10/2016
W/O
0574349
Weather
Dry
Operator/Surveyor
IGNACIO
Sewer ID
Z00518
PipeID
P06475
Time
10:39 AM
Certificate
U-115-06022628
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7147
Sewer Name
05 SO HAWTHORNE-WARFIELD AV EXT TR, SECT 4
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
19
Purpose
Routine Assessment
Project
20160610MI_SO_HAWTHORNE_WARFIELD_AVE_EXT_SEC4
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
05 1263
Downstream MH
05 2216
Dir. of Survey
Upstream
Length Surveyed
183.9 ft.
Total Length
183.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
6
Pipe schematic from manhole 05 1263 to 05 2216
MH: 05 1263MH: 05 2216upstream0 ft. MSA - Survey Abandoned - ROOT MASS, 12 OCLOCK, 60% OBSTRUCTION1.4 ft. RBL - Roots Ball Lateral, at 12 o'clock, 55 %, within 8 inches of joint: YES61 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - Unkown67.7 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES109.9 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"114 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"183.9 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK, ACTIVE183.9 ft. MWL - Water Level, 10 %of cross sectional area183.9 ft. AMH - Downstream Manhole, Survey Begins - 10:42AM183.9 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (4)

  • Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES

    116.2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

  • Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - Unkown

    122.9 ft. - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - Unkown

  • Roots Ball Lateral, at 12 o'clock, 55 %, within 8 inches of joint: YES

    182.5 ft. - Roots Ball Lateral, at 12 o'clock, 55 %, within 8 inches of joint: YES

  • Survey Abandoned - ROOT MASS, 12 OCLOCK, 60% OBSTRUCTION

    183.9 ft. - Survey Abandoned - ROOT MASS, 12 OCLOCK, 60% OBSTRUCTION

Observations (10)

DistanceCodeObservation
122.9TBUnkown
183.9MSAROOT MASS, 12 OCLOCK, 60% OBSTRUCTION
0MGOCONNECTION AT MH 3 OCLOCK, ACTIVE
69.9TFA
74TFC
182.5RBL
0MWL
116.2DAGS
0AMH10:42AM
0MWM

Properties (2)

customer
LACSD
datetime
2016-06-10T10:39:55-07:00