Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 5, 2016, 06:46 AM
  • 32 1044_32 1043_20160204_235540.mp4

Date
02/04/2016
W/O
547104
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00841
PipeID
P21531
Time
10:46 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3094
Sewer Name
32 SOLEDAD CANYON TRUNK, SECTS 1,2,3,&4
City
SANTA CLARITA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
05
Purpose
Routine Assessment
Project
WO_547104_TV32025_JAN2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
32 1044
Downstream MH
32 1043
Dir. of Survey
Downstream
Length Surveyed
208.7 ft.
Total Length
208.7 ft.
Structural Index
3
Structural Quick
413G
Structural Rating
124
O&M Index
2
O&M Quick
2O00
O&M Rating
164
Overall Index
2
Overall Quick
Overall Rating
288
Pipe schematic from manhole 32 1044 to 32 1043
MH: 32 1044MH: 32 1043downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 10440 ft. MWM - Water Mark, 30 %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. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SPORADICALLY87.8 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"202.9 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES205 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish205.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish205.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish208.7 ft. AMH - Downstream Manhole, Survey Ends - 32 1043208.7 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (4)

  • 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

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

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

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SPORADICALLY

    7 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SPORADICALLY

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    202.9 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (13)

DistanceCodeObservation
2DAGS
0MWL
205.9DAE
87.8TBA
0AMH32 1044
205CM
208.7AMH32 1043
208.7MGOACTIVE CONNECTION AT MH 9 O'CLOCK
202.9FM
205.9DAGS
2DAE
7CMSPORADICALLY
0MWM

Properties (5)

additional_info
SC225472
custom_field_two
3
customer
LACSD
datetime
2016-02-04T22:46:29-08:00
sewer_category
GRAVITY