Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 5, 2016, 07:22 AM
  • 32 1041_32 1040A_20160205_003026.mp4

Date
02/04/2016
W/O
547104
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00841
PipeID
P25702
Time
11:22 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 1041
Downstream MH
32 1040A
Dir. of Survey
Downstream
Length Surveyed
188 ft.
Total Length
188 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
105
O&M Index
2
O&M Quick
2N00
O&M Rating
148
Overall Index
2
Overall Quick
Overall Rating
253
Pipe schematic from manhole 32 1041 to 32 1040A
MH: 32 1041MH: 32 1040Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 10410 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6.8 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES16.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SPORADICALLY186.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish186.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish186.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish188 ft. AMH - Downstream Manhole, Survey Ends - 32 1040A188 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (4)

  • 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

  • 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

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

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

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SPORADICALLY

    16.9 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SPORADICALLY

Observations (12)

DistanceCodeObservation
0AMH32 1041
188AMH32 1040A
2DAE
186.1CM
6.8CM
186.1DAGS
0MWL
186.1DAE
2DAGS
188MGOACTIVE CONNECTION AT MH 9 O'CLOCK
16.9CMSPORADICALLY
0MWM

Properties (5)

additional_info
SC225472
custom_field_two
3
customer
LACSD
datetime
2016-02-04T23:22:15-08:00
sewer_category
GRAVITY