Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 20, 2017, 10:12 AM
  • 05 1268_05 1267 _20062017_042239.mp4

Date
06/20/2017
W/O
640992
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00518
PipeID
P06480
Time
3:12 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3974-SC342132
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
WO_640992_TV05332_JUN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 1268
Downstream MH
05 1267
Dir. of Survey
Downstream
Length Surveyed
130.7 ft.
Total Length
130.7 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
63
O&M Index
2
O&M Quick
5141
O&M Rating
62
Overall Index
3
Overall Quick
Overall Rating
125
Pipe schematic from manhole 05 1268 to 05 1267
MH: 05 1268MH: 05 1267downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 12680 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area3.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start21.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start54.3 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6"62.1 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: YES, 6", 10"62.1 ft. RML - Roots Medium Lateral, at 10 o'clock, 20 %, within 8 inches of joint: YES117.6 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6"128.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish128.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish130 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK130.7 ft. AMH - Downstream Manhole, Survey Ends - 05 1267

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    3.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    21.2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Medium Lateral, at 10 o'clock, 20 %, within 8 inches of joint: YES

    62.1 ft. - Roots Medium Lateral, at 10 o'clock, 20 %, within 8 inches of joint: YES

Observations (13)

DistanceCodeObservation
128.2DAGS
62.1TBI
130.7AMH05 1267
128.2CM
130MGOCONNECTION AT THE MH 9 O'CLOCK
0AMH05 1268
21.2CM
3.4DAGS
117.6TFC
0MWL
0MWM
62.1RML
54.3TFC

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-06-20T03:12:53-07:00