Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 11, 2017, 06:08 AM
  • 02 1959_02 0871A _11072017_001953.mp4

Date
07/10/2017
W/O
640957
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00297
PipeID
P25353
Time
11:08 PM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3983
Sewer Name
02 OLD RIVER SCHOOL ROAD RELIEF TRUNK, SECTS 2&3
City
DOWNEY CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
24
Purpose
Routine Assessment
Project
WO_640957_TV02188_JUN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1959
Downstream MH
02 0871A
Dir. of Survey
Downstream
Length Surveyed
203.7 ft.
Total Length
203.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2G00
O&M Rating
78
Overall Index
2
Overall Quick
Overall Rating
78
Pipe schematic from manhole 02 1959 to 02 0871A
MH: 02 1959MH: 02 0871Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 19590 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area5.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start201.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish203.3 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK203.7 ft. AMH - Downstream Manhole, Survey Ends - 02 0871A

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    5.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

Observations (7)

DistanceCodeObservation
5.1DAGS
203.3MGOCONNECTION AT THE MH 9 O'CLOCK
0AMH02 1959
0MWM
203.7AMH02 0871A
0MWL
201.3DAGS

Properties (4)

custom_field_two
4
customer
LACSD
datetime
2017-07-10T23:08:55-07:00
year_laid
26878