Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 20, 2017, 07:28 AM
  • 05 1284_05 1283 _20062017_014611.mp4

Date
06/20/2017
W/O
640992
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00518
PipeID
P06498
Time
12:28 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
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 1284
Downstream MH
05 1283
Dir. of Survey
Downstream
Length Surveyed
323.4 ft.
Total Length
323.4 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
412L
O&M Rating
130
Overall Index
2
Overall Quick
Overall Rating
134
Pipe schematic from manhole 05 1284 to 05 1283
MH: 05 1284MH: 05 1283downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 12846.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9.4 ft. FM - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES191.4 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6"320.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish322.9 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK322.9 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK323.4 ft. AMH - Downstream Manhole, Survey Ends - 05 1283

Observation photos (2)

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

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

  • Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

    9.4 ft. - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

Observations (10)

DistanceCodeObservation
0MWM
0MWL
9.4FM
322.9MGOCONNECTION AT THE MH 9 O'CLOCK
320.2DAGS
191.4TF
323.4AMH05 1283
6.1DAGS
322.9MGOCONNECTION AT THE MH 3 O'CLOCK
0AMH05 1284

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-06-20T00:28:13-07:00