Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 21, 2017, 08:25 AM

  • 15 0774_15 0773_4212017_014146.mp4

Date
04/21/2017
W/O
0619123
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00593
PipeID
P12975
Time
1:25 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0501
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 2&5
City
ARCADIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
04
Purpose
Capital Improvement Program Assesment
Project
20170421MDM_ARCADIA_SIERRA_MADRE_TRUNK_SECTS_2_5
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
15 0774
Downstream MH
15 0773
Dir. of Survey
Downstream
Length Surveyed
199.6 ft.
Total Length
199.6 ft.
Structural Index
3
Structural Quick
4122
Structural Rating
8
O&M Index
3
O&M Quick
4135
O&M Rating
21
Overall Index
3
Overall Quick
—
Overall Rating
29
Pipe schematic from manhole 15 0774 to 15 0773
MH: 15 0774MH: 15 0773downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:45AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED5 ft. RFJ - Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YESR - 3%15.5 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR24.7 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 30 %, within 8 inches of joint: YESR38.7 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 3%49.7 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR70.8 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR76.5 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR83.5 ft. MWM - Water Mark, 55 %of cross sectional area108.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped111.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped111.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTCHED162.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped199.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTCHED199.3 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG199.6 ft. AMH - Downstream Manhole, Survey Ends - 2:15AM

Observation photos (5)

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

  • Roots Medium Joint, from 08 to 04 o'clock, 30 %, within 8 inches of joint: YESR

    24.7 ft. - Roots Medium Joint, from 08 to 04 o'clock, 30 %, within 8 inches of joint: YESR

  • Water Mark, 55 %of cross sectional area

    83.5 ft. - Water Mark, 55 %of cross sectional area

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTCHED

    111.9 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTCHED

All inspections of P12975Work order 0619123

Observations (22)

DistanceCodeObservation
199.3SSSPEELING CONCRETE SEVERE AGG ATTCHED
2SAMSEVERE AGG
15.5RMJ—
76.5RMJ—
199.3SAMSEVERE AGG
0AMH1:45AM
0MGOConn. @ Mh, 9 O' Clock. Active
0MGOConn. @ Mh, 3 O' Clock. Active
111.9SSSPEELING CONCRETE SEVERE AGG ATTCHED
83.5MWM—
70.8RMJ—
5RFJ3%
2SSSPEELING CONCRETE SEVERE AGG ATTACHED
38.7RFJ3%
0MWL—
24.7RMJ—
162.8TFCCapped
199.6AMH2:15AM
111.6TFCCapped
108.4TFCCapped
49.7RMJ—
0MWM—

Properties (6)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTCHED
custom_field_two
1
customer
LACSD
datetime
2017-04-21T01:25:19-07:00
documentation
MARTIN,MANANES,OLIVER 111
is_lateral_inspection
false