Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 11, 2017, 09:59 AM
  • 05 1465_05 1464A _26072017_125402.mp4

Date
07/11/2017
W/O
635631
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00438
PipeID
P25321
Time
2:59 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3984-SC345389
Sewer Name
05 EL NIDO TRUNK
City
TORRANCE CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
23
Purpose
Routine Assessment
Project
WO_635631_TV05253_JUN2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
05 1465
Downstream MH
05 1464A
Dir. of Survey
Downstream
Length Surveyed
279.9 ft.
Total Length
279.9 ft.
Structural Index
3
Structural Quick
3J00
Structural Rating
165
O&M Index
2
O&M Quick
422J
O&M Rating
118
Overall Index
3
Overall Quick
Overall Rating
283
Pipe schematic from manhole 05 1465 to 05 1464A
MH: 05 1465MH: 05 1464Adownstream0 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 14655.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start5.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start74.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"121.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"128.2 ft. OBZ - Obstacles Other, 30 %of cross sectional area, from 06 to 09 o'clock - RAGS172.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"196.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"220 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"271.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"278.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish278.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish279.5 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK279.9 ft. AMH - Downstream Manhole, Survey Ends - 05 1464A

Observation photos (4)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    5.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    5.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Obstacles Other, 30 %of cross sectional area, from 06 to 09 o'clock - RAGS

    128.2 ft. - Obstacles Other, 30 %of cross sectional area, from 06 to 09 o'clock - RAGS

  • General Observation - CONNECTION AT THE MH 9 O'CLOCK

    279.5 ft. - General Observation - CONNECTION AT THE MH 9 O'CLOCK

Observations (16)

DistanceCodeObservation
278.3DAGS
196.7TFC
128.2OBZRAGS
0MWM
5.1SAV
279.5MGOCONNECTION AT THE MH 9 O'CLOCK
121.8TFC
220TFC
0MWL
0AMH05 1465
172.5TFC
279.9AMH05 1464A
278.3SAV
74.3TFC
5.1DAGS
271.6TFC

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-07-11T02:59:16-07:00