Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 20, 2016, 11:27 AM
  • 02 0794_02 0793A_20160720_053122.mp4

Date
07/20/2016
W/O
574316
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00294
PipeID
P03359
Time
4:27 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3658
Sewer Name
02 OLD RIVER SCHOOL ROAD TRUNK, SECTS 1&2
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
24
Purpose
Routine Assessment
Project
WO_574316_TV02111_JUNE2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0793A
Downstream MH
02 0794
Dir. of Survey
Upstream
Length Surveyed
73.7 ft.
Total Length
73.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 02 0793A to 02 0794
MH: 02 0793AMH: 02 0794upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 07940 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE1.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish38.6 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"53.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"70.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start73.7 ft. MWL - Water Level, 10 %of cross sectional area73.7 ft. MWM - Water Mark, 15 %of cross sectional area73.7 ft. AMH - Downstream Manhole, Survey Begins - 02 0793A

Observation photos (2)

  • Water Level, 10 %of cross sectional area

    0 ft. - Water Level, 10 %of cross sectional area

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: NO, Finish

    72.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish

Observations (9)

DistanceCodeObservation
0MWL
35.1TBA
3DAGS
20.1TFC
73.7AMH02 0794
73.7MGOCONNECTION AT THE MH 3 O'CLOCK ACTIVE
0MWM
0AMH02 0793A
72.5DAGS

Properties (4)

additional_info
SC305537
custom_field_two
4
customer
LACSD
datetime
2016-07-20T04:27:00-07:00