Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 7, 2014, 09:57 AM
  • 02 1946_02 1945_20141107_020944.mp4

Date
11/07/2014
W/O
470390
Weather
Dry
Operator/Surveyor
ERU
Sewer ID
Z00298
PipeID
P04321
Time
1:57 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K1842
Sewer Name
02 OLD RIVER SCHOOL ROAD RELIEF TRUNK, SECTION 5
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
27
Purpose
Routine Assessment
Project
WO470390_TV02258
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
02 1946
Downstream MH
02 1945
Dir. of Survey
Downstream
Length Surveyed
341.8 ft.
Total Length
341.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2L11
O&M Rating
133
Overall Index
2
Overall Quick
Overall Rating
133
Pipe schematic from manhole 02 1946 to 02 1945
MH: 02 1946MH: 02 1945downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01586.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start327.8 ft. RFJ - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR338.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish341.8 ft. AMH - Downstream Manhole, Survey Ends - 0209341.8 ft. MGO - General Observation, 8" - Connec, @ Mh, 9 O' Clock. Active341.8 ft. MGO - General Observation, 8" - Connec, @ Mh, 3 O' Clock. Active

Observation photos (2)

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    6.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

    327.8 ft. - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

Observations (9)

DistanceCodeObservation
0MWM
341.8AMH0209
0MWL
6.1DAGS
0AMH0158
341.8MGOConnec, @ Mh, 9 O' Clock. Active
338.3DAGS
341.8MGOConnec, @ Mh, 3 O' Clock. Active
327.8RFJ

Properties (6)

custom_field_two
4
customer
LACSD
datetime
2014-11-07T01:57:51-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
19730802