Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 4, 2016, 06:23 AM
  • 14 0531_14 0530_03032016_224213.mp4

Date
03/03/2016
W/O
552346
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00588
PipeID
P18620
Time
10:23 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3275
Sewer Name
14 35TH STREET WEST TRUNK
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
11
Purpose
Routine Assessment
Project
WO_552346_TV14042_FEB2016
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
14 0531
Downstream MH
14 0530
Dir. of Survey
Downstream
Length Surveyed
529.6 ft.
Total Length
529.6 ft.
Structural Index
1
Structural Quick
1T00
Structural Rating
105
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
1
Overall Quick
Overall Rating
109
Pipe schematic from manhole 14 0531 to 14 0530
MH: 14 0531MH: 14 0530downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 05310 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start527 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish529.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish529.6 ft. AMH - Downstream Manhole, Survey Ends - 14 0530

Observation photos (1)

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

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

Observations (8)

DistanceCodeObservation
527SRI
0MWM
529.6DAGS
529.6AMH14 0530
0AMH14 0531
0MWL
2DAGS
2SRI

Properties (5)

additional_info
SC225499
custom_field_two
4
customer
LACSD
datetime
2016-03-03T22:23:19-08:00
sewer_category
GRAVITY