Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2017, 06:40 AM
  • 16 0417_16 0416 _15082017_234400.mp4

Date
08/15/2017
W/O
651861
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00638
PipeID
P13466
Time
11:40 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4782
Sewer Name
16 ALHAMBRA ROAD TRUNK
City
SOUTH PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
19
Purpose
Routine Assessment
Project
WO_651861_TV16007_AUG2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
16 0417
Downstream MH
16 0416
Dir. of Survey
Downstream
Length Surveyed
96.3 ft.
Total Length
96.3 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 16 0417 to 16 0416
MH: 16 0417MH: 16 0416downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 04170 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area8.3 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"14.2 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start69 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES69.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"84.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES96.3 ft. MSA - Survey Abandoned - CAM BLKD BY DEBRIS96.3 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (3)

  • Deposits Settled Other,  15 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES, Start

    14.2 ft. - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    84.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - CAM BLKD BY DEBRIS

    96.3 ft. - Survey Abandoned - CAM BLKD BY DEBRIS

Observations (10)

DistanceCodeObservation
0AMH16 0417
0MWL
14.2DSZ
96.3MSACAM BLKD BY DEBRIS
84.5CL
69.6TFA
8.3TFA
0MWM
69DAGS
96.3DSZ

Properties (5)

additional_info
SC345542
custom_field_two
5
customer
LACSD
datetime
2017-08-15T23:40:34-07:00
sewer_category
Gravity